[INFO] fetching crate blackbox_derive 0.1.0...
[INFO] testing blackbox_derive-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate blackbox_derive 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate blackbox_derive 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blackbox_derive 0.1.0
[INFO] finished tweaking crates.io crate blackbox_derive 0.1.0
[INFO] tweaked toml for crates.io crate blackbox_derive 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded special v0.8.1
[INFO] [stderr]   Downloaded rusty-machine v0.5.4
[INFO] [stderr]   Downloaded rulinalg v0.3.7
[INFO] [stderr]   Downloaded random v0.12.2
[INFO] [stderr]   Downloaded blackbox v0.2.0
[INFO] [stderr]   Downloaded probability v0.15.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aea60bd73e9a0c972ddbf40c5e00db69cc4be605797ef5bf44399da0e5efcdb4
[INFO] running `Command { std: "docker" "start" "-a" "aea60bd73e9a0c972ddbf40c5e00db69cc4be605797ef5bf44399da0e5efcdb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aea60bd73e9a0c972ddbf40c5e00db69cc4be605797ef5bf44399da0e5efcdb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aea60bd73e9a0c972ddbf40c5e00db69cc4be605797ef5bf44399da0e5efcdb4", kill_on_drop: false }`
[INFO] [stdout] aea60bd73e9a0c972ddbf40c5e00db69cc4be605797ef5bf44399da0e5efcdb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4490d98a1865f6918fe9c6b6900c1d6e30a8562709f3246d33afec5f949d8cea
[INFO] running `Command { std: "docker" "start" "-a" "4490d98a1865f6918fe9c6b6900c1d6e30a8562709f3246d33afec5f949d8cea", kill_on_drop: false }`
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling time-macros v0.2.3
[INFO] [stderr]    Compiling slog-async v2.7.0
[INFO] [stderr]    Compiling num_threads v0.1.3
[INFO] [stderr]    Compiling random v0.12.2
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling special v0.8.1
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling probability v0.15.12
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling rulinalg v0.3.7
[INFO] [stderr]    Compiling time v0.3.7
[INFO] [stderr]    Compiling slog-term v2.9.0
[INFO] [stderr]    Compiling rusty-machine v0.5.4
[INFO] [stderr]    Compiling blackbox v0.2.0
[INFO] [stderr]    Compiling blackbox_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.23s
[INFO] running `Command { std: "docker" "inspect" "4490d98a1865f6918fe9c6b6900c1d6e30a8562709f3246d33afec5f949d8cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4490d98a1865f6918fe9c6b6900c1d6e30a8562709f3246d33afec5f949d8cea", kill_on_drop: false }`
[INFO] [stdout] 4490d98a1865f6918fe9c6b6900c1d6e30a8562709f3246d33afec5f949d8cea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c41d1c78ab27f6e9f13aa1dd32e227c10372e08da77481d3269c2bf0dd24ba6f
[INFO] running `Command { std: "docker" "start" "-a" "c41d1c78ab27f6e9f13aa1dd32e227c10372e08da77481d3269c2bf0dd24ba6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling blackbox_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "c41d1c78ab27f6e9f13aa1dd32e227c10372e08da77481d3269c2bf0dd24ba6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c41d1c78ab27f6e9f13aa1dd32e227c10372e08da77481d3269c2bf0dd24ba6f", kill_on_drop: false }`
[INFO] [stdout] c41d1c78ab27f6e9f13aa1dd32e227c10372e08da77481d3269c2bf0dd24ba6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a2c45548f0fff35a5787ede0ce248bbb2db78a0661900b80ca521fb6b3f8be6
[INFO] running `Command { std: "docker" "start" "-a" "0a2c45548f0fff35a5787ede0ce248bbb2db78a0661900b80ca521fb6b3f8be6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blackbox_derive-2585a8d037705b98)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blackbox_derive
[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] running `Command { std: "docker" "inspect" "0a2c45548f0fff35a5787ede0ce248bbb2db78a0661900b80ca521fb6b3f8be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a2c45548f0fff35a5787ede0ce248bbb2db78a0661900b80ca521fb6b3f8be6", kill_on_drop: false }`
[INFO] [stdout] 0a2c45548f0fff35a5787ede0ce248bbb2db78a0661900b80ca521fb6b3f8be6