[INFO] fetching crate witty-phrase-generator 0.2.0...
[INFO] testing witty-phrase-generator-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate witty-phrase-generator 0.2.0 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate witty-phrase-generator 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate witty-phrase-generator 0.2.0
[INFO] finished tweaking crates.io crate witty-phrase-generator 0.2.0
[INFO] tweaked toml for crates.io crate witty-phrase-generator 0.2.0 written to /workspace/builds/worker-100/source/Cargo.toml
[INFO] crate crates.io crate witty-phrase-generator 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2218776fec17a9dcbc17ebbeae62e40b7764f273912dd4b4edc0df9b22ef7144
[INFO] running `Command { std: "docker" "start" "-a" "2218776fec17a9dcbc17ebbeae62e40b7764f273912dd4b4edc0df9b22ef7144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2218776fec17a9dcbc17ebbeae62e40b7764f273912dd4b4edc0df9b22ef7144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2218776fec17a9dcbc17ebbeae62e40b7764f273912dd4b4edc0df9b22ef7144", kill_on_drop: false }`
[INFO] [stdout] 2218776fec17a9dcbc17ebbeae62e40b7764f273912dd4b4edc0df9b22ef7144
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d42cd2cf3421f161e9404294a747c86522e95f5dce100e93e013a05c1c9a3ec0
[INFO] running `Command { std: "docker" "start" "-a" "d42cd2cf3421f161e9404294a747c86522e95f5dce100e93e013a05c1c9a3ec0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling witty-phrase-generator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.30s
[INFO] running `Command { std: "docker" "inspect" "d42cd2cf3421f161e9404294a747c86522e95f5dce100e93e013a05c1c9a3ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d42cd2cf3421f161e9404294a747c86522e95f5dce100e93e013a05c1c9a3ec0", kill_on_drop: false }`
[INFO] [stdout] d42cd2cf3421f161e9404294a747c86522e95f5dce100e93e013a05c1c9a3ec0
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91024228161e3ef74c66fcaa1409f1ee75a722c0fbeff64926947bfbead8444e
[INFO] running `Command { std: "docker" "start" "-a" "91024228161e3ef74c66fcaa1409f1ee75a722c0fbeff64926947bfbead8444e", kill_on_drop: false }`
[INFO] [stderr]    Compiling witty-phrase-generator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/witty_phrase_generator-02bd35483b955ddc)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/witty_phrase_generator-5af0e17141e44778)
[INFO] running `Command { std: "docker" "inspect" "91024228161e3ef74c66fcaa1409f1ee75a722c0fbeff64926947bfbead8444e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91024228161e3ef74c66fcaa1409f1ee75a722c0fbeff64926947bfbead8444e", kill_on_drop: false }`
[INFO] [stdout] 91024228161e3ef74c66fcaa1409f1ee75a722c0fbeff64926947bfbead8444e
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39c6f1cf0c2e2d5c727a6094895bc54f932e952b3d27eed729ba55ac95626099
[INFO] running `Command { std: "docker" "start" "-a" "39c6f1cf0c2e2d5c727a6094895bc54f932e952b3d27eed729ba55ac95626099", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/witty_phrase_generator-02bd35483b955ddc)
[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 unittests src/main.rs (/opt/rustwide/target/debug/deps/witty_phrase_generator-5af0e17141e44778)
[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]    Doc-tests witty_phrase_generator
[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" "39c6f1cf0c2e2d5c727a6094895bc54f932e952b3d27eed729ba55ac95626099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39c6f1cf0c2e2d5c727a6094895bc54f932e952b3d27eed729ba55ac95626099", kill_on_drop: false }`
[INFO] [stdout] 39c6f1cf0c2e2d5c727a6094895bc54f932e952b3d27eed729ba55ac95626099