[INFO] fetching crate spectral 0.6.0... [INFO] building spectral-0.6.0 against master#d5c88c22807925c189328ef9d923c5d2b11a95b8 for pr-87066-3 [INFO] extracting crate spectral 0.6.0 into /workspace/builds/worker-81/source [INFO] validating manifest of crates.io crate spectral 0.6.0 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate spectral 0.6.0 [INFO] finished tweaking crates.io crate spectral 0.6.0 [INFO] tweaked toml for crates.io crate spectral 0.6.0 written to /workspace/builds/worker-81/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a3304bda6f05a5c0f33cafd8f40f296c96eb6d277042fd9cd458f91562aa2f5f [INFO] running `Command { std: "docker" "start" "-a" "a3304bda6f05a5c0f33cafd8f40f296c96eb6d277042fd9cd458f91562aa2f5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a3304bda6f05a5c0f33cafd8f40f296c96eb6d277042fd9cd458f91562aa2f5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3304bda6f05a5c0f33cafd8f40f296c96eb6d277042fd9cd458f91562aa2f5f", kill_on_drop: false }` [INFO] [stdout] a3304bda6f05a5c0f33cafd8f40f296c96eb6d277042fd9cd458f91562aa2f5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fba97fb7413e5722413609f3a48536454c981521f0c5d68050d5aac1e024a6e4 [INFO] running `Command { std: "docker" "start" "-a" "fba97fb7413e5722413609f3a48536454c981521f0c5d68050d5aac1e024a6e4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling spectral v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:343:16 [INFO] [stdout] | [INFO] [stdout] 343 | panic!(format!("{}{}\n\t{}expected: {}\n\t but was: {}{}\n{}", [INFO] [stdout] | ________________^ [INFO] [stdout] 344 | | description, [INFO] [stdout] 345 | | subject_name, [INFO] [stdout] 346 | | TERM_RED, [INFO] [stdout] ... | [INFO] [stdout] 349 | | TERM_RESET, [INFO] [stdout] 350 | | location)) [INFO] [stdout] | |________________________________^ [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 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 343 ~ panic!("{}{}\n\t{}expected: {}\n\t but was: {}{}\n{}", [INFO] [stdout] 344 | description, [INFO] [stdout] 345 | subject_name, [INFO] [stdout] 346 | TERM_RED, [INFO] [stdout] 347 | self.expected.clone().unwrap(), [INFO] [stdout] 348 | self.actual.clone().unwrap(), [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:360:16 [INFO] [stdout] | [INFO] [stdout] 360 | panic!(format!("{}{}\n\t{}{}{}\n{}", [INFO] [stdout] | ________________^ [INFO] [stdout] 361 | | description, [INFO] [stdout] 362 | | subject_name, [INFO] [stdout] 363 | | TERM_RED, [INFO] [stdout] 364 | | message, [INFO] [stdout] 365 | | TERM_RESET, [INFO] [stdout] 366 | | location)) [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 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 360 ~ panic!("{}{}\n\t{}{}{}\n{}", [INFO] [stdout] 361 | description, [INFO] [stdout] 362 | subject_name, [INFO] [stdout] 363 | TERM_RED, [INFO] [stdout] 364 | message, [INFO] [stdout] 365 | TERM_RESET, [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.81s [INFO] running `Command { std: "docker" "inspect" "fba97fb7413e5722413609f3a48536454c981521f0c5d68050d5aac1e024a6e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fba97fb7413e5722413609f3a48536454c981521f0c5d68050d5aac1e024a6e4", kill_on_drop: false }` [INFO] [stdout] fba97fb7413e5722413609f3a48536454c981521f0c5d68050d5aac1e024a6e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 107cb01521e0f3ca31a0af483980ea4c6d600c3a236e000603b3810c8ad45c77 [INFO] running `Command { std: "docker" "start" "-a" "107cb01521e0f3ca31a0af483980ea4c6d600c3a236e000603b3810c8ad45c77", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:343:16 [INFO] [stdout] | [INFO] [stdout] 343 | panic!(format!("{}{}\n\t{}expected: {}\n\t but was: {}{}\n{}", [INFO] [stdout] | ________________^ [INFO] [stdout] 344 | | description, [INFO] [stdout] 345 | | subject_name, [INFO] [stdout] 346 | | TERM_RED, [INFO] [stdout] ... | [INFO] [stdout] 349 | | TERM_RESET, [INFO] [stdout] 350 | | location)) [INFO] [stdout] | |________________________________^ [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 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 343 ~ panic!("{}{}\n\t{}expected: {}\n\t but was: {}{}\n{}", [INFO] [stdout] 344 | description, [INFO] [stdout] 345 | subject_name, [INFO] [stdout] 346 | TERM_RED, [INFO] [stdout] 347 | self.expected.clone().unwrap(), [INFO] [stdout] 348 | self.actual.clone().unwrap(), [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling spectral v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:360:16 [INFO] [stdout] | [INFO] [stdout] 360 | panic!(format!("{}{}\n\t{}{}{}\n{}", [INFO] [stdout] | ________________^ [INFO] [stdout] 361 | | description, [INFO] [stdout] 362 | | subject_name, [INFO] [stdout] 363 | | TERM_RED, [INFO] [stdout] 364 | | message, [INFO] [stdout] 365 | | TERM_RESET, [INFO] [stdout] 366 | | location)) [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 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 360 ~ panic!("{}{}\n\t{}{}{}\n{}", [INFO] [stdout] 361 | description, [INFO] [stdout] 362 | subject_name, [INFO] [stdout] 363 | TERM_RED, [INFO] [stdout] 364 | message, [INFO] [stdout] 365 | TERM_RESET, [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:343:16 [INFO] [stdout] | [INFO] [stdout] 343 | panic!(format!("{}{}\n\t{}expected: {}\n\t but was: {}{}\n{}", [INFO] [stdout] | ________________^ [INFO] [stdout] 344 | | description, [INFO] [stdout] 345 | | subject_name, [INFO] [stdout] 346 | | TERM_RED, [INFO] [stdout] ... | [INFO] [stdout] 349 | | TERM_RESET, [INFO] [stdout] 350 | | location)) [INFO] [stdout] | |________________________________^ [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 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 343 ~ panic!("{}{}\n\t{}expected: {}\n\t but was: {}{}\n{}", [INFO] [stdout] 344 | description, [INFO] [stdout] 345 | subject_name, [INFO] [stdout] 346 | TERM_RED, [INFO] [stdout] 347 | self.expected.clone().unwrap(), [INFO] [stdout] 348 | self.actual.clone().unwrap(), [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:360:16 [INFO] [stdout] | [INFO] [stdout] 360 | panic!(format!("{}{}\n\t{}{}{}\n{}", [INFO] [stdout] | ________________^ [INFO] [stdout] 361 | | description, [INFO] [stdout] 362 | | subject_name, [INFO] [stdout] 363 | | TERM_RED, [INFO] [stdout] 364 | | message, [INFO] [stdout] 365 | | TERM_RESET, [INFO] [stdout] 366 | | location)) [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 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 360 ~ panic!("{}{}\n\t{}{}{}\n{}", [INFO] [stdout] 361 | description, [INFO] [stdout] 362 | subject_name, [INFO] [stdout] 363 | TERM_RED, [INFO] [stdout] 364 | message, [INFO] [stdout] 365 | TERM_RESET, [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.75s [INFO] running `Command { std: "docker" "inspect" "107cb01521e0f3ca31a0af483980ea4c6d600c3a236e000603b3810c8ad45c77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "107cb01521e0f3ca31a0af483980ea4c6d600c3a236e000603b3810c8ad45c77", kill_on_drop: false }` [INFO] [stdout] 107cb01521e0f3ca31a0af483980ea4c6d600c3a236e000603b3810c8ad45c77