[INFO] fetching crate maomi 0.3.0... [INFO] testing maomi-0.3.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate maomi 0.3.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate maomi 0.3.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate maomi 0.3.0 [INFO] finished tweaking crates.io crate maomi 0.3.0 [INFO] tweaked toml for crates.io crate maomi 0.3.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87afc296db1c7ecd3aeb378f0b2421bb462ea0062e42cefdad6e15efe8b156a6 [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" "87afc296db1c7ecd3aeb378f0b2421bb462ea0062e42cefdad6e15efe8b156a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87afc296db1c7ecd3aeb378f0b2421bb462ea0062e42cefdad6e15efe8b156a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87afc296db1c7ecd3aeb378f0b2421bb462ea0062e42cefdad6e15efe8b156a6", kill_on_drop: false }` [INFO] [stdout] 87afc296db1c7ecd3aeb378f0b2421bb462ea0062e42cefdad6e15efe8b156a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7f56ac0ecc51f8c3111134288ff8c3df88e727428aca85021019eb7f0f1e1ac [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" "e7f56ac0ecc51f8c3111134288ff8c3df88e727428aca85021019eb7f0f1e1ac", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.77 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling maomi-macro v0.3.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.77 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.77 [INFO] [stderr] Compiling wasm-bindgen v0.2.77 [INFO] [stderr] Compiling maomi-skin v0.3.0 [INFO] [stderr] Compiling js-sys v0.3.54 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling web-sys v0.3.54 [INFO] [stderr] Compiling maomi v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/node/me_cell.rs:43:30 [INFO] [stdout] | [INFO] [stdout] 43 | Err(e) => panic!(e.msg), [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] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 43 | Err(e) => panic!("{}", e.msg), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 43 | Err(e) => std::panic::panic_any(e.msg), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/node/me_cell.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | Err(e) => panic!(e.msg), [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] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 60 | Err(e) => panic!("{}", e.msg), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 60 | Err(e) => std::panic::panic_any(e.msg), [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 36.60s [INFO] running `Command { std: "docker" "inspect" "e7f56ac0ecc51f8c3111134288ff8c3df88e727428aca85021019eb7f0f1e1ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7f56ac0ecc51f8c3111134288ff8c3df88e727428aca85021019eb7f0f1e1ac", kill_on_drop: false }` [INFO] [stdout] e7f56ac0ecc51f8c3111134288ff8c3df88e727428aca85021019eb7f0f1e1ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e014eb93db073fe8ca2642270bbbbc8548252b10a0b4a3ee676e7063e55d8bc [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" "2e014eb93db073fe8ca2642270bbbbc8548252b10a0b4a3ee676e7063e55d8bc", kill_on_drop: false }` [INFO] [stderr] Compiling console_error_panic_hook v0.1.6 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.27 [INFO] [stderr] Compiling console_log v0.1.2 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/node/me_cell.rs:43:30 [INFO] [stdout] | [INFO] [stdout] 43 | Err(e) => panic!(e.msg), [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] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 43 | Err(e) => panic!("{}", e.msg), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 43 | Err(e) => std::panic::panic_any(e.msg), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/node/me_cell.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | Err(e) => panic!(e.msg), [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] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 60 | Err(e) => panic!("{}", e.msg), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 60 | Err(e) => std::panic::panic_any(e.msg), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasm-bindgen-test v0.3.27 [INFO] [stderr] Compiling maomi v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/node/me_cell.rs:43:30 [INFO] [stdout] | [INFO] [stdout] 43 | Err(e) => panic!(e.msg), [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] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 43 | Err(e) => panic!("{}", e.msg), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 43 | Err(e) => std::panic::panic_any(e.msg), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/node/me_cell.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | Err(e) => panic!(e.msg), [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] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 60 | Err(e) => panic!("{}", e.msg), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 60 | Err(e) => std::panic::panic_any(e.msg), [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 11.53s [INFO] running `Command { std: "docker" "inspect" "2e014eb93db073fe8ca2642270bbbbc8548252b10a0b4a3ee676e7063e55d8bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e014eb93db073fe8ca2642270bbbbc8548252b10a0b4a3ee676e7063e55d8bc", kill_on_drop: false }` [INFO] [stdout] 2e014eb93db073fe8ca2642270bbbbc8548252b10a0b4a3ee676e7063e55d8bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", 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] 497381b7da929cfeb3263b6aafe6aebe6ab893124a0f91309611cee369ec505a [INFO] running `Command { std: "docker" "start" "-a" "497381b7da929cfeb3263b6aafe6aebe6ab893124a0f91309611cee369ec505a", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/node/me_cell.rs:43:30 [INFO] [stderr] | [INFO] [stderr] 43 | Err(e) => panic!(e.msg), [INFO] [stderr] | ^^^^^ [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 [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 43 | Err(e) => panic!("{}", e.msg), [INFO] [stderr] | ^^^^^ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 43 | Err(e) => std::panic::panic_any(e.msg), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/node/me_cell.rs:60:30 [INFO] [stderr] | [INFO] [stderr] 60 | Err(e) => panic!(e.msg), [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 [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 60 | Err(e) => panic!("{}", e.msg), [INFO] [stderr] | ^^^^^ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 60 | Err(e) => std::panic::panic_any(e.msg), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `maomi` (lib) generated 2 warnings [INFO] [stderr] warning: `maomi` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/maomi-271bc9ac8dae747a) [INFO] [stderr] Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-45f161ddb297260e) [INFO] [stdout] [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 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] [stderr] Running tests/empty_backend.rs (/opt/rustwide/target/debug/deps/empty_backend-26a370880e7a78ce) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test template_if ... ok [INFO] [stdout] test custom_event ... ok [INFO] [stdout] test create_new_component ... ok [INFO] [stdout] test template_for ... ok [INFO] [stdout] test template_for_key ... ok [INFO] [stderr] Running tests/skin.rs (/opt/rustwide/target/debug/deps/skin-3c5ced01357cb8e8) [INFO] [stdout] test parent_component ... ok [INFO] [stdout] test component_lifetimes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test skin_import ... ok [INFO] [stdout] test component_class_prefix ... ok [INFO] [stdout] test skin_set ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests maomi [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "497381b7da929cfeb3263b6aafe6aebe6ab893124a0f91309611cee369ec505a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "497381b7da929cfeb3263b6aafe6aebe6ab893124a0f91309611cee369ec505a", kill_on_drop: false }` [INFO] [stdout] 497381b7da929cfeb3263b6aafe6aebe6ab893124a0f91309611cee369ec505a