[INFO] fetching crate imglife 1.0.7...
[INFO] testing imglife-1.0.7 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate imglife 1.0.7 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate imglife 1.0.7 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate imglife 1.0.7
[INFO] finished tweaking crates.io crate imglife 1.0.7
[INFO] tweaked toml for crates.io crate imglife 1.0.7 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f6df4d6b6af513f85a9b81c5a689557b6240d44efe047e09d9b0c94da95b8c1
[INFO] running `Command { std: "docker" "start" "-a" "4f6df4d6b6af513f85a9b81c5a689557b6240d44efe047e09d9b0c94da95b8c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f6df4d6b6af513f85a9b81c5a689557b6240d44efe047e09d9b0c94da95b8c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f6df4d6b6af513f85a9b81c5a689557b6240d44efe047e09d9b0c94da95b8c1", kill_on_drop: false }`
[INFO] [stdout] 4f6df4d6b6af513f85a9b81c5a689557b6240d44efe047e09d9b0c94da95b8c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03daada58fcee53aeb15bf393da42d1d2a62dfc674f527c49c68aca1a08d1d65
[INFO] running `Command { std: "docker" "start" "-a" "03daada58fcee53aeb15bf393da42d1d2a62dfc674f527c49c68aca1a08d1d65", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling lazy_static v0.1.16
[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 jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling css-color-parser v0.1.2
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling imglife v1.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.00s
[INFO] running `Command { std: "docker" "inspect" "03daada58fcee53aeb15bf393da42d1d2a62dfc674f527c49c68aca1a08d1d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03daada58fcee53aeb15bf393da42d1d2a62dfc674f527c49c68aca1a08d1d65", kill_on_drop: false }`
[INFO] [stdout] 03daada58fcee53aeb15bf393da42d1d2a62dfc674f527c49c68aca1a08d1d65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89f40e7e2c7ffc7917041941d52650c82ff283a42d0b349ad21cd5f1729e4de9
[INFO] running `Command { std: "docker" "start" "-a" "89f40e7e2c7ffc7917041941d52650c82ff283a42d0b349ad21cd5f1729e4de9", kill_on_drop: false }`
[INFO] [stderr]    Compiling imglife v1.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `Command { std: "docker" "inspect" "89f40e7e2c7ffc7917041941d52650c82ff283a42d0b349ad21cd5f1729e4de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89f40e7e2c7ffc7917041941d52650c82ff283a42d0b349ad21cd5f1729e4de9", kill_on_drop: false }`
[INFO] [stdout] 89f40e7e2c7ffc7917041941d52650c82ff283a42d0b349ad21cd5f1729e4de9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4c53368061c631fe8403e5c472ffb9360862d7c36f4f94fc1975283e36d050d9
[INFO] running `Command { std: "docker" "start" "-a" "4c53368061c631fe8403e5c472ffb9360862d7c36f4f94fc1975283e36d050d9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/imglife-d4c5c02757077e3c)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test game::test::blink ... ok
[INFO] [stdout] test game::test::blinkers ... ok
[INFO] [stdout] test game::test::block ... ok
[INFO] [stdout] test game::test::small ... ok
[INFO] [stdout] test game::test::medium ... ok
[INFO] [stdout] test game::test::wrap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4c53368061c631fe8403e5c472ffb9360862d7c36f4f94fc1975283e36d050d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c53368061c631fe8403e5c472ffb9360862d7c36f4f94fc1975283e36d050d9", kill_on_drop: false }`
[INFO] [stdout] 4c53368061c631fe8403e5c472ffb9360862d7c36f4f94fc1975283e36d050d9