[INFO] cloning repository https://github.com/wathiede/pbrt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wathiede/pbrt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwathiede%2Fpbrt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwathiede%2Fpbrt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fedbc0e7c04cda2d45ba8eb682b8d7499743edce
[INFO] testing wathiede/pbrt against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwathiede%2Fpbrt" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wathiede/pbrt on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wathiede/pbrt
[INFO] finished tweaking git repo https://github.com/wathiede/pbrt
[INFO] tweaked toml for git repo https://github.com/wathiede/pbrt written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/wathiede/pbrt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9c431ffc5cd07b7506c1e7cf7212a637b32527b67cc9659bb0bc79ba7775f94
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c9c431ffc5cd07b7506c1e7cf7212a637b32527b67cc9659bb0bc79ba7775f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9c431ffc5cd07b7506c1e7cf7212a637b32527b67cc9659bb0bc79ba7775f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9c431ffc5cd07b7506c1e7cf7212a637b32527b67cc9659bb0bc79ba7775f94", kill_on_drop: false }`
[INFO] [stdout] c9c431ffc5cd07b7506c1e7cf7212a637b32527b67cc9659bb0bc79ba7775f94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29f97346882440f30c0040131fcaec12fe5f83a2b44664252932d74eaf6e4c50
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "29f97346882440f30c0040131fcaec12fe5f83a2b44664252932d74eaf6e4c50", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling anyhow v1.0.31
[INFO] [stderr]    Compiling ucd-util v0.1.5
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling thread_local v0.3.4
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling num_cpus v1.11.1
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling crossbeam-queue v0.2.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling crossbeam-deque v0.7.2
[INFO] [stderr]    Compiling png v0.15.2
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling stderrlog v0.4.3
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling structopt-derive v0.3.5
[INFO] [stderr]    Compiling jpeg-decoder v0.1.18
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling structopt v0.3.5
[INFO] [stderr]    Compiling tiff v0.3.1
[INFO] [stderr]    Compiling image v0.22.3
[INFO] [stderr]    Compiling pbrt v0.1.6-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/core/parser.rs:514:6
[INFO] [stdout]     |
[INFO] [stdout] 514 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/core/parser.rs:532:6
[INFO] [stdout]     |
[INFO] [stdout] 532 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 420 |         verify_options!(self, "pbrt.world_begin");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 420 |         verify_options!(self, "pbrt.world_begin");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 432 |         verify_world!(self, "pbrt.world_end");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 432 |         verify_world!(self, "pbrt.world_end");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 481 |         verify_world!(self, "pbrt.attribute_begin");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 481 |         verify_world!(self, "pbrt.attribute_begin");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 491 |         verify_world!(self, "pbrt.attribute_end");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 491 |         verify_world!(self, "pbrt.attribute_end");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 506 |         verify_world!(self, "pbrt.transform_begin");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 506 |         verify_world!(self, "pbrt.transform_begin");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 514 |         verify_world!(self, "pbrt.transform_end");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 514 |         verify_world!(self, "pbrt.transform_end");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 525 |         verify_world!(self, "pbrt.texture");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 525 |         verify_world!(self, "pbrt.texture");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 587 |         verify_initialized!(self, "identity");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 610 |         verify_initialized!(self, "translate");
[INFO] [stdout]     |         --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 664 |         verify_initialized!(self, "pbrt.rotate");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 670 |         verify_initialized!(self, "pbrt.look_at");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 678 |         verify_world!(self, "pbrt.light_source");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 678 |         verify_world!(self, "pbrt.light_source");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 707 |         verify_initialized!(self, "pbrt.scale");
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 713 |         verify_initialized!(self, "pbrt.concat_transform");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 719 |         verify_initialized!(self, "pbrt.transform");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 725 |         verify_initialized!(self, "pbrt.coordinate_system");
[INFO] [stdout]     |         ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 732 |         verify_initialized!(self, "pbrt.coordinate_system_transform");
[INFO] [stdout]     |         -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 756 |         verify_options!(self, "pbrt.transform_times");
[INFO] [stdout]     |         ---------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 756 |         verify_options!(self, "pbrt.transform_times");
[INFO] [stdout]     |         ---------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 769 |         verify_options!(self, "pbrt.pixel_filter");
[INFO] [stdout]     |         ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 769 |         verify_options!(self, "pbrt.pixel_filter");
[INFO] [stdout]     |         ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 776 |         verify_options!(self, "pbrt.film");
[INFO] [stdout]     |         ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 776 |         verify_options!(self, "pbrt.film");
[INFO] [stdout]     |         ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 783 |         verify_options!(self, "pbrt.sampler");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 783 |         verify_options!(self, "pbrt.sampler");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 790 |         verify_options!(self, "pbrt.accelerator");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 790 |         verify_options!(self, "pbrt.accelerator");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 797 |         verify_options!(self, "pbrt.integrator");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 797 |         verify_options!(self, "pbrt.integrator");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 804 |         verify_options!(self, "pbrt.camera");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 804 |         verify_options!(self, "pbrt.camera");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 814 |         verify_initialized!(self, "pbrt.make_named_medium");
[INFO] [stdout]     |         ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 826 |         verify_initialized!(self, "pbrt.medium_interface");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 43 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.35s
[INFO] running `Command { std: "docker" "inspect" "29f97346882440f30c0040131fcaec12fe5f83a2b44664252932d74eaf6e4c50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29f97346882440f30c0040131fcaec12fe5f83a2b44664252932d74eaf6e4c50", kill_on_drop: false }`
[INFO] [stdout] 29f97346882440f30c0040131fcaec12fe5f83a2b44664252932d74eaf6e4c50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e45a867a030eb211f5e5a5bcc0b00ae106c317bb71abd7d9f438299ca71b51d0
[INFO] running `Command { std: "docker" "start" "-a" "e45a867a030eb211f5e5a5bcc0b00ae106c317bb71abd7d9f438299ca71b51d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling pretty_assertions v0.5.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/core/parser.rs:514:6
[INFO] [stdout]     |
[INFO] [stdout] 514 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/core/parser.rs:532:6
[INFO] [stdout]     |
[INFO] [stdout] 532 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 420 |         verify_options!(self, "pbrt.world_begin");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 420 |         verify_options!(self, "pbrt.world_begin");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 432 |         verify_world!(self, "pbrt.world_end");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 432 |         verify_world!(self, "pbrt.world_end");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 481 |         verify_world!(self, "pbrt.attribute_begin");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 481 |         verify_world!(self, "pbrt.attribute_begin");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 491 |         verify_world!(self, "pbrt.attribute_end");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 491 |         verify_world!(self, "pbrt.attribute_end");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 506 |         verify_world!(self, "pbrt.transform_begin");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 506 |         verify_world!(self, "pbrt.transform_begin");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 514 |         verify_world!(self, "pbrt.transform_end");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 514 |         verify_world!(self, "pbrt.transform_end");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 525 |         verify_world!(self, "pbrt.texture");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 525 |         verify_world!(self, "pbrt.texture");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 587 |         verify_initialized!(self, "identity");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 610 |         verify_initialized!(self, "translate");
[INFO] [stdout]     |         --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 664 |         verify_initialized!(self, "pbrt.rotate");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 670 |         verify_initialized!(self, "pbrt.look_at");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 678 |         verify_world!(self, "pbrt.light_source");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 678 |         verify_world!(self, "pbrt.light_source");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 707 |         verify_initialized!(self, "pbrt.scale");
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 713 |         verify_initialized!(self, "pbrt.concat_transform");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 719 |         verify_initialized!(self, "pbrt.transform");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 725 |         verify_initialized!(self, "pbrt.coordinate_system");
[INFO] [stdout]     |         ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 732 |         verify_initialized!(self, "pbrt.coordinate_system_transform");
[INFO] [stdout]     |         -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 756 |         verify_options!(self, "pbrt.transform_times");
[INFO] [stdout]     |         ---------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 756 |         verify_options!(self, "pbrt.transform_times");
[INFO] [stdout]     |         ---------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 769 |         verify_options!(self, "pbrt.pixel_filter");
[INFO] [stdout]     |         ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 769 |         verify_options!(self, "pbrt.pixel_filter");
[INFO] [stdout]     |         ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 776 |         verify_options!(self, "pbrt.film");
[INFO] [stdout]     |         ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 776 |         verify_options!(self, "pbrt.film");
[INFO] [stdout]     |         ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 783 |         verify_options!(self, "pbrt.sampler");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 783 |         verify_options!(self, "pbrt.sampler");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 790 |         verify_options!(self, "pbrt.accelerator");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 790 |         verify_options!(self, "pbrt.accelerator");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 797 |         verify_options!(self, "pbrt.integrator");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 797 |         verify_options!(self, "pbrt.integrator");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 804 |         verify_options!(self, "pbrt.camera");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 804 |         verify_options!(self, "pbrt.camera");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 814 |         verify_initialized!(self, "pbrt.make_named_medium");
[INFO] [stdout]     |         ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 826 |         verify_initialized!(self, "pbrt.medium_interface");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 43 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling pbrt v0.1.6-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/core/parser.rs:514:6
[INFO] [stdout]     |
[INFO] [stdout] 514 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/core/parser.rs:532:6
[INFO] [stdout]     |
[INFO] [stdout] 532 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 420 |         verify_options!(self, "pbrt.world_begin");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 420 |         verify_options!(self, "pbrt.world_begin");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 432 |         verify_world!(self, "pbrt.world_end");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 432 |         verify_world!(self, "pbrt.world_end");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 481 |         verify_world!(self, "pbrt.attribute_begin");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 481 |         verify_world!(self, "pbrt.attribute_begin");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 491 |         verify_world!(self, "pbrt.attribute_end");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 491 |         verify_world!(self, "pbrt.attribute_end");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 506 |         verify_world!(self, "pbrt.transform_begin");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 506 |         verify_world!(self, "pbrt.transform_begin");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 514 |         verify_world!(self, "pbrt.transform_end");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 514 |         verify_world!(self, "pbrt.transform_end");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 525 |         verify_world!(self, "pbrt.texture");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 525 |         verify_world!(self, "pbrt.texture");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 587 |         verify_initialized!(self, "identity");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 610 |         verify_initialized!(self, "translate");
[INFO] [stdout]     |         --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 664 |         verify_initialized!(self, "pbrt.rotate");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 670 |         verify_initialized!(self, "pbrt.look_at");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 678 |         verify_world!(self, "pbrt.light_source");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:327:34
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 678 |         verify_world!(self, "pbrt.light_source");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 707 |         verify_initialized!(self, "pbrt.scale");
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 713 |         verify_initialized!(self, "pbrt.concat_transform");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 719 |         verify_initialized!(self, "pbrt.transform");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 725 |         verify_initialized!(self, "pbrt.coordinate_system");
[INFO] [stdout]     |         ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 732 |         verify_initialized!(self, "pbrt.coordinate_system_transform");
[INFO] [stdout]     |         -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 756 |         verify_options!(self, "pbrt.transform_times");
[INFO] [stdout]     |         ---------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 756 |         verify_options!(self, "pbrt.transform_times");
[INFO] [stdout]     |         ---------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 769 |         verify_options!(self, "pbrt.pixel_filter");
[INFO] [stdout]     |         ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 769 |         verify_options!(self, "pbrt.pixel_filter");
[INFO] [stdout]     |         ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 776 |         verify_options!(self, "pbrt.film");
[INFO] [stdout]     |         ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 776 |         verify_options!(self, "pbrt.film");
[INFO] [stdout]     |         ----------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 783 |         verify_options!(self, "pbrt.sampler");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 783 |         verify_options!(self, "pbrt.sampler");
[INFO] [stdout]     |         -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 790 |         verify_options!(self, "pbrt.accelerator");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 790 |         verify_options!(self, "pbrt.accelerator");
[INFO] [stdout]     |         ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 797 |         verify_options!(self, "pbrt.integrator");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 797 |         verify_options!(self, "pbrt.integrator");
[INFO] [stdout]     |         ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 804 |         verify_options!(self, "pbrt.camera");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:311:34
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 804 |         verify_options!(self, "pbrt.camera");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 814 |         verify_initialized!(self, "pbrt.make_named_medium");
[INFO] [stdout]     |         ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/api.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, msg);
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 826 |         verify_initialized!(self, "pbrt.medium_interface");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stdout]     |                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/imageio.rs:339:30
[INFO] [stdout]     |
[INFO] [stdout] 339 |             Err(e) => panic!(e.to_string()),
[INFO] [stdout]     |                              ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 339 |             Err(e) => panic!("{}", e.to_string()),
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 339 |             Err(e) => std::panic::panic_any(e.to_string()),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/core/imageio.rs:369:30
[INFO] [stdout]     |
[INFO] [stdout] 369 |             Err(e) => panic!(e.to_string()),
[INFO] [stdout]     |                              ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 369 |             Err(e) => panic!("{}", e.to_string()),
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 369 |             Err(e) => std::panic::panic_any(e.to_string()),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 45 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.60s
[INFO] running `Command { std: "docker" "inspect" "e45a867a030eb211f5e5a5bcc0b00ae106c317bb71abd7d9f438299ca71b51d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e45a867a030eb211f5e5a5bcc0b00ae106c317bb71abd7d9f438299ca71b51d0", kill_on_drop: false }`
[INFO] [stdout] e45a867a030eb211f5e5a5bcc0b00ae106c317bb71abd7d9f438299ca71b51d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 886b68d4e7935a7949cec8c9fbce481dde1ef6d9058047eb927cef3dcfb2f3a8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "886b68d4e7935a7949cec8c9fbce481dde1ef6d9058047eb927cef3dcfb2f3a8", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/core/parser.rs:514:6
[INFO] [stderr]     |
[INFO] [stderr] 514 |     };
[INFO] [stderr]     |      ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/core/parser.rs:532:6
[INFO] [stderr]     |
[INFO] [stderr] 532 |     };
[INFO] [stderr]     |      ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 420 |         verify_options!(self, "pbrt.world_begin");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 420 |         verify_options!(self, "pbrt.world_begin");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 432 |         verify_world!(self, "pbrt.world_end");
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 432 |         verify_world!(self, "pbrt.world_end");
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 481 |         verify_world!(self, "pbrt.attribute_begin");
[INFO] [stderr]     |         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 481 |         verify_world!(self, "pbrt.attribute_begin");
[INFO] [stderr]     |         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 491 |         verify_world!(self, "pbrt.attribute_end");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 491 |         verify_world!(self, "pbrt.attribute_end");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 506 |         verify_world!(self, "pbrt.transform_begin");
[INFO] [stderr]     |         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 506 |         verify_world!(self, "pbrt.transform_begin");
[INFO] [stderr]     |         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 514 |         verify_world!(self, "pbrt.transform_end");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 514 |         verify_world!(self, "pbrt.transform_end");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 525 |         verify_world!(self, "pbrt.texture");
[INFO] [stderr]     |         ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 525 |         verify_world!(self, "pbrt.texture");
[INFO] [stderr]     |         ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 587 |         verify_initialized!(self, "identity");
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 610 |         verify_initialized!(self, "translate");
[INFO] [stderr]     |         --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 664 |         verify_initialized!(self, "pbrt.rotate");
[INFO] [stderr]     |         ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 670 |         verify_initialized!(self, "pbrt.look_at");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 678 |         verify_world!(self, "pbrt.light_source");
[INFO] [stderr]     |         ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 678 |         verify_world!(self, "pbrt.light_source");
[INFO] [stderr]     |         ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 707 |         verify_initialized!(self, "pbrt.scale");
[INFO] [stderr]     |         ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 713 |         verify_initialized!(self, "pbrt.concat_transform");
[INFO] [stderr]     |         --------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 719 |         verify_initialized!(self, "pbrt.transform");
[INFO] [stderr]     |         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 725 |         verify_initialized!(self, "pbrt.coordinate_system");
[INFO] [stderr]     |         ---------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 732 |         verify_initialized!(self, "pbrt.coordinate_system_transform");
[INFO] [stderr]     |         -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 756 |         verify_options!(self, "pbrt.transform_times");
[INFO] [stderr]     |         ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 756 |         verify_options!(self, "pbrt.transform_times");
[INFO] [stderr]     |         ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 769 |         verify_options!(self, "pbrt.pixel_filter");
[INFO] [stderr]     |         ------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 769 |         verify_options!(self, "pbrt.pixel_filter");
[INFO] [stderr]     |         ------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 776 |         verify_options!(self, "pbrt.film");
[INFO] [stderr]     |         ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 776 |         verify_options!(self, "pbrt.film");
[INFO] [stderr]     |         ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 783 |         verify_options!(self, "pbrt.sampler");
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 783 |         verify_options!(self, "pbrt.sampler");
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 790 |         verify_options!(self, "pbrt.accelerator");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 790 |         verify_options!(self, "pbrt.accelerator");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 797 |         verify_options!(self, "pbrt.integrator");
[INFO] [stderr]     |         ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 797 |         verify_options!(self, "pbrt.integrator");
[INFO] [stderr]     |         ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 804 |         verify_options!(self, "pbrt.camera");
[INFO] [stderr]     |         ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 804 |         verify_options!(self, "pbrt.camera");
[INFO] [stderr]     |         ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 814 |         verify_initialized!(self, "pbrt.make_named_medium");
[INFO] [stderr]     |         ---------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 826 |         verify_initialized!(self, "pbrt.medium_interface");
[INFO] [stderr]     |         --------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 43 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/core/parser.rs:514:6
[INFO] [stderr]     |
[INFO] [stderr] 514 |     };
[INFO] [stderr]     |      ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/core/parser.rs:532:6
[INFO] [stderr]     |
[INFO] [stderr] 532 |     };
[INFO] [stderr]     |      ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 420 |         verify_options!(self, "pbrt.world_begin");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 420 |         verify_options!(self, "pbrt.world_begin");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 432 |         verify_world!(self, "pbrt.world_end");
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 432 |         verify_world!(self, "pbrt.world_end");
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 481 |         verify_world!(self, "pbrt.attribute_begin");
[INFO] [stderr]     |         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 481 |         verify_world!(self, "pbrt.attribute_begin");
[INFO] [stderr]     |         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 491 |         verify_world!(self, "pbrt.attribute_end");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 491 |         verify_world!(self, "pbrt.attribute_end");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 506 |         verify_world!(self, "pbrt.transform_begin");
[INFO] [stderr]     |         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 506 |         verify_world!(self, "pbrt.transform_begin");
[INFO] [stderr]     |         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 514 |         verify_world!(self, "pbrt.transform_end");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 514 |         verify_world!(self, "pbrt.transform_end");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 525 |         verify_world!(self, "pbrt.texture");
[INFO] [stderr]     |         ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 525 |         verify_world!(self, "pbrt.texture");
[INFO] [stderr]     |         ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 587 |         verify_initialized!(self, "identity");
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 610 |         verify_initialized!(self, "translate");
[INFO] [stderr]     |         --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 664 |         verify_initialized!(self, "pbrt.rotate");
[INFO] [stderr]     |         ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 670 |         verify_initialized!(self, "pbrt.look_at");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 678 |         verify_world!(self, "pbrt.light_source");
[INFO] [stderr]     |         ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:327:34
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 678 |         verify_world!(self, "pbrt.light_source");
[INFO] [stderr]     |         ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_world` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 327 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 707 |         verify_initialized!(self, "pbrt.scale");
[INFO] [stderr]     |         ---------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 713 |         verify_initialized!(self, "pbrt.concat_transform");
[INFO] [stderr]     |         --------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 719 |         verify_initialized!(self, "pbrt.transform");
[INFO] [stderr]     |         -------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 725 |         verify_initialized!(self, "pbrt.coordinate_system");
[INFO] [stderr]     |         ---------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 732 |         verify_initialized!(self, "pbrt.coordinate_system_transform");
[INFO] [stderr]     |         -------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 756 |         verify_options!(self, "pbrt.transform_times");
[INFO] [stderr]     |         ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 756 |         verify_options!(self, "pbrt.transform_times");
[INFO] [stderr]     |         ---------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 769 |         verify_options!(self, "pbrt.pixel_filter");
[INFO] [stderr]     |         ------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 769 |         verify_options!(self, "pbrt.pixel_filter");
[INFO] [stderr]     |         ------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 776 |         verify_options!(self, "pbrt.film");
[INFO] [stderr]     |         ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 776 |         verify_options!(self, "pbrt.film");
[INFO] [stderr]     |         ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 783 |         verify_options!(self, "pbrt.sampler");
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 783 |         verify_options!(self, "pbrt.sampler");
[INFO] [stderr]     |         -------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 790 |         verify_options!(self, "pbrt.accelerator");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 790 |         verify_options!(self, "pbrt.accelerator");
[INFO] [stderr]     |         ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 797 |         verify_options!(self, "pbrt.integrator");
[INFO] [stderr]     |         ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 797 |         verify_options!(self, "pbrt.integrator");
[INFO] [stderr]     |         ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 804 |         verify_options!(self, "pbrt.camera");
[INFO] [stderr]     |         ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:311:34
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 804 |         verify_options!(self, "pbrt.camera");
[INFO] [stderr]     |         ------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_options` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 311 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 814 |         verify_initialized!(self, "pbrt.make_named_medium");
[INFO] [stderr]     |         ---------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/api.rs:295:34
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, msg);
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 826 |         verify_initialized!(self, "pbrt.medium_interface");
[INFO] [stderr]     |         --------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: this warning originates in the macro `verify_initialized` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 295 |             debug_assert!(false, "{}", msg);
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/imageio.rs:339:30
[INFO] [stderr]     |
[INFO] [stderr] 339 |             Err(e) => panic!(e.to_string()),
[INFO] [stderr]     |                              ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 339 |             Err(e) => panic!("{}", e.to_string()),
[INFO] [stderr]     |                              ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]     |
[INFO] [stderr] 339 |             Err(e) => std::panic::panic_any(e.to_string()),
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/core/imageio.rs:369:30
[INFO] [stderr]     |
[INFO] [stderr] 369 |             Err(e) => panic!(e.to_string()),
[INFO] [stderr]     |                              ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 369 |             Err(e) => panic!("{}", e.to_string()),
[INFO] [stderr]     |                              ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]     |
[INFO] [stderr] 369 |             Err(e) => std::panic::panic_any(e.to_string()),
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 45 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pbrt-468c7dff089eacab)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test core::api::tests::test_attribute_begin_end ... ok
[INFO] [stdout] test core::api::tests::test_transform_begin_end ... ok
[INFO] [stdout] test core::api::tests::test_transform_set ... ok
[INFO] [stdout] test core::api::tests::test_named_coordinate_systems ... ok
[INFO] [stdout] test core::api::tests::test_texture ... ok
[INFO] [stdout] test core::parser::tests::basic_param_list_entrypoint ... ok
[INFO] [stdout] test core::parser::tests::parser ... ok
[INFO] [stdout] test core::parser::tests::tokenizer ... ok
[INFO] [stdout] test core::paramset::tests::test_param_set_find ... ok
[INFO] [stderr] 2021-07-20T17:55:58.297+00:00 - INFO - Created film with full resolution [ 200, 10 ]. Crop window of [ [ 0, 0 ] - [ 1, 1 ] ] -> croppedPixelBounds [ [ 0, 0 ] - [ 200, 10 ] ]
[INFO] [stdout] test core::paramset::tests::test_param_set ... ok
[INFO] [stderr] 2021-07-20T17:55:58.321+00:00 - INFO - report_unused
[INFO] [stdout] test core::api::tests::test_make_filter ... ok
[INFO] [stderr] 2021-07-20T17:55:58.321+00:00 - INFO - report_unused
[INFO] [stdout] test core::film::test::merge_film_tile ... ok
[INFO] [stderr] 2021-07-20T17:55:58.321+00:00 - INFO - * 'notused' not used
[INFO] [stderr] 2021-07-20T17:55:58.322+00:00 - INFO - Merging film tile [ [ 0, 0 ] - [ 108, 10 ] ]
[INFO] [stderr] 2021-07-20T17:55:58.323+00:00 - INFO - Merging film tile [ [ 92, 0 ] - [ 200, 10 ] ]
[INFO] [stderr] 2021-07-20T17:55:58.323+00:00 - INFO - Converting image to RGB and computing final weighted pixel values
[INFO] [stderr] 2021-07-20T17:55:58.325+00:00 - INFO - report_unused
[INFO] [stderr] 2021-07-20T17:55:58.325+00:00 - INFO - Writing image target/doc/pbrt/merge_film_tile.png with bounds [ [ 0, 0 ] - [ 200, 10 ] ]
[INFO] [stderr] 2021-07-20T17:55:58.326+00:00 - ERROR - Failed to write PNG to 'target/doc/pbrt/merge_film_tile.png': No such file or directory (os error 2)
[INFO] [stderr] 2021-07-20T17:55:58.333+00:00 - INFO - Merging film tile [ [ 0, 0 ] - [ 108, 100 ] ]
[INFO] [stderr] 2021-07-20T17:55:58.338+00:00 - INFO - Merging film tile [ [ 92, 0 ] - [ 200, 100 ] ]
[INFO] [stdout] test core::imageio::tests::roundtrip_pfm ... ok
[INFO] [stderr] 2021-07-20T17:55:58.355+00:00 - INFO - Converting image to RGB and computing final weighted pixel values
[INFO] [stdout] test core::imageio::tests::roundtrip_png ... ok
[INFO] [stderr] 2021-07-20T17:55:58.395+00:00 - INFO - Writing image target/doc/pbrt/merge_film_tile_rainbow.png with bounds [ [ 0, 0 ] - [ 200, 100 ] ]
[INFO] [stderr] 2021-07-20T17:55:58.402+00:00 - ERROR - Failed to write PNG to 'target/doc/pbrt/merge_film_tile_rainbow.png': No such file or directory (os error 2)
[INFO] [stdout] test core::film::test::merge_film_tile_rainbow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pbrt-ef823f8bfd238fdc)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-2c1128d191fc2f61)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test core::error::test_severe - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/textures.rs (/opt/rustwide/target/debug/deps/textures-5c92fd08aa0acf36)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_constant_float_texture_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pbrt
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> /opt/rustwide/workdir/src/core/parser.rs:514:6
[INFO] [stderr]     |
[INFO] [stderr] 514 |     };
[INFO] [stderr]     |      ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> /opt/rustwide/workdir/src/core/parser.rs:532:6
[INFO] [stderr]     |
[INFO] [stderr] 532 |     };
[INFO] [stderr]     |      ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 92 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name pbrt --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-08ab05f462c349cc.rlib --extern image=/opt/rustwide/target/debug/deps/libimage-76c5a5417ee836e9.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-4b959e68662b9d74.rlib --extern memmap=/opt/rustwide/target/debug/deps/libmemmap-950e6a202a1de749.rlib --extern pbrt=/opt/rustwide/target/debug/deps/libpbrt-787e83e10b76a6da.rlib --extern pretty_assertions=/opt/rustwide/target/debug/deps/libpretty_assertions-599ad1055f1d5268.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-52a47279225f5424.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-8831d81850efad04.rlib --extern stderrlog=/opt/rustwide/target/debug/deps/libstderrlog-275dde779eaf7d3e.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-7239acb0adfaeaea.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-b6e7bf8b43c1be2b.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-373649d390f26e3b.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "886b68d4e7935a7949cec8c9fbce481dde1ef6d9058047eb927cef3dcfb2f3a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "886b68d4e7935a7949cec8c9fbce481dde1ef6d9058047eb927cef3dcfb2f3a8", kill_on_drop: false }`
[INFO] [stdout] 886b68d4e7935a7949cec8c9fbce481dde1ef6d9058047eb927cef3dcfb2f3a8