[INFO] fetching crate quasirandom 0.2.1...
[INFO] testing quasirandom-0.2.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate quasirandom 0.2.1 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate quasirandom 0.2.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quasirandom 0.2.1
[INFO] finished tweaking crates.io crate quasirandom 0.2.1
[INFO] tweaked toml for crates.io crate quasirandom 0.2.1 written to /workspace/builds/worker-100/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 665db95a84f9b51149dfa7357c1de97450a79021b930a56eef528d18a03e87d2
[INFO] running `Command { std: "docker" "start" "-a" "665db95a84f9b51149dfa7357c1de97450a79021b930a56eef528d18a03e87d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "665db95a84f9b51149dfa7357c1de97450a79021b930a56eef528d18a03e87d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "665db95a84f9b51149dfa7357c1de97450a79021b930a56eef528d18a03e87d2", kill_on_drop: false }`
[INFO] [stdout] 665db95a84f9b51149dfa7357c1de97450a79021b930a56eef528d18a03e87d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3a21134fbac481fe9fd413d87e4b5b5242113c33cb74e808ad600315e47eeee
[INFO] running `Command { std: "docker" "start" "-a" "b3a21134fbac481fe9fd413d87e4b5b5242113c33cb74e808ad600315e47eeee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling quasirandom v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.31s
[INFO] running `Command { std: "docker" "inspect" "b3a21134fbac481fe9fd413d87e4b5b5242113c33cb74e808ad600315e47eeee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3a21134fbac481fe9fd413d87e4b5b5242113c33cb74e808ad600315e47eeee", kill_on_drop: false }`
[INFO] [stdout] b3a21134fbac481fe9fd413d87e4b5b5242113c33cb74e808ad600315e47eeee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ee4528b3e1df1b9314bbfd52322b63882bf91e6b86298f1fa41f9a898bb3f66
[INFO] running `Command { std: "docker" "start" "-a" "3ee4528b3e1df1b9314bbfd52322b63882bf91e6b86298f1fa41f9a898bb3f66", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling quasirandom v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.76s
[INFO] running `Command { std: "docker" "inspect" "3ee4528b3e1df1b9314bbfd52322b63882bf91e6b86298f1fa41f9a898bb3f66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ee4528b3e1df1b9314bbfd52322b63882bf91e6b86298f1fa41f9a898bb3f66", kill_on_drop: false }`
[INFO] [stdout] 3ee4528b3e1df1b9314bbfd52322b63882bf91e6b86298f1fa41f9a898bb3f66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 73e8ab86c3b042bcd59e645c66145ae1e3b8451c67190c0f32bf975cee9bc20e
[INFO] running `Command { std: "docker" "start" "-a" "73e8ab86c3b042bcd59e645c66145ae1e3b8451c67190c0f32bf975cee9bc20e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quasirandom-a7659c5194c39d4b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::distance ... ok
[INFO] [stdout] test tests::coverage ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quasirandom
[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" "73e8ab86c3b042bcd59e645c66145ae1e3b8451c67190c0f32bf975cee9bc20e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73e8ab86c3b042bcd59e645c66145ae1e3b8451c67190c0f32bf975cee9bc20e", kill_on_drop: false }`
[INFO] [stdout] 73e8ab86c3b042bcd59e645c66145ae1e3b8451c67190c0f32bf975cee9bc20e
