[INFO] fetching crate libimagtodo 0.10.1...
[INFO] testing libimagtodo-0.10.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate libimagtodo 0.10.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate libimagtodo 0.10.1 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 libimagtodo 0.10.1
[INFO] finished tweaking crates.io crate libimagtodo 0.10.1
[INFO] tweaked toml for crates.io crate libimagtodo 0.10.1 written to /workspace/builds/worker-4/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 3150113f0b116622551b09ef418a884ce2a5677158d8d535de49966ac3b2c9f9
[INFO] running `Command { std: "docker" "start" "-a" "3150113f0b116622551b09ef418a884ce2a5677158d8d535de49966ac3b2c9f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3150113f0b116622551b09ef418a884ce2a5677158d8d535de49966ac3b2c9f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3150113f0b116622551b09ef418a884ce2a5677158d8d535de49966ac3b2c9f9", kill_on_drop: false }`
[INFO] [stdout] 3150113f0b116622551b09ef418a884ce2a5677158d8d535de49966ac3b2c9f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 492724a6dcf2a2755e45d9987d07c2fa0cfa9c1bc62c9353500dc4b6d831bcab
[INFO] running `Command { std: "docker" "start" "-a" "492724a6dcf2a2755e45d9987d07c2fa0cfa9c1bc62c9353500dc4b6d831bcab", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]    Compiling is-match v0.1.0
[INFO] [stderr]    Compiling filters v0.3.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling libimagerror v0.10.1
[INFO] [stderr]    Compiling libimagutil v0.10.1
[INFO] [stderr]    Compiling darling_core v0.8.6
[INFO] [stderr]    Compiling darling_macro v0.8.6
[INFO] [stderr]    Compiling darling v0.8.6
[INFO] [stderr]    Compiling toml-query_derive v0.9.2
[INFO] [stderr]    Compiling toml-query v0.9.2
[INFO] [stderr]    Compiling libimagstore v0.10.1
[INFO] [stderr]    Compiling libimagentryutil v0.10.1
[INFO] [stderr]    Compiling libimagtodo v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.38s
[INFO] running `Command { std: "docker" "inspect" "492724a6dcf2a2755e45d9987d07c2fa0cfa9c1bc62c9353500dc4b6d831bcab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "492724a6dcf2a2755e45d9987d07c2fa0cfa9c1bc62c9353500dc4b6d831bcab", kill_on_drop: false }`
[INFO] [stdout] 492724a6dcf2a2755e45d9987d07c2fa0cfa9c1bc62c9353500dc4b6d831bcab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] e8a1644b21ae5c971f8ba1aaf0a70e5a975c86f072d449fe170a3a5b37ed557e
[INFO] running `Command { std: "docker" "start" "-a" "e8a1644b21ae5c971f8ba1aaf0a70e5a975c86f072d449fe170a3a5b37ed557e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libimagtodo v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.56s
[INFO] running `Command { std: "docker" "inspect" "e8a1644b21ae5c971f8ba1aaf0a70e5a975c86f072d449fe170a3a5b37ed557e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8a1644b21ae5c971f8ba1aaf0a70e5a975c86f072d449fe170a3a5b37ed557e", kill_on_drop: false }`
[INFO] [stdout] e8a1644b21ae5c971f8ba1aaf0a70e5a975c86f072d449fe170a3a5b37ed557e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] 252f54947a02b629e797d0f9a6c5cce5e85f74a9aebd95f071fdd18378957909
[INFO] running `Command { std: "docker" "start" "-a" "252f54947a02b629e797d0f9a6c5cce5e85f74a9aebd95f071fdd18378957909", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libimagtodo-20858af317f3aa1d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libimagtodo
[INFO] [stdout] running 3 tests
[INFO] [stdout] test status::test_deserializing ... ok
[INFO] [stdout] test status::test_serializing ... ok
[INFO] [stdout] test status::test_serializing_deserializing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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] running `Command { std: "docker" "inspect" "252f54947a02b629e797d0f9a6c5cce5e85f74a9aebd95f071fdd18378957909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "252f54947a02b629e797d0f9a6c5cce5e85f74a9aebd95f071fdd18378957909", kill_on_drop: false }`
[INFO] [stdout] 252f54947a02b629e797d0f9a6c5cce5e85f74a9aebd95f071fdd18378957909