[INFO] cloning repository https://github.com/regenerativep/passwordgenerator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/regenerativep/passwordgenerator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fregenerativep%2Fpasswordgenerator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fregenerativep%2Fpasswordgenerator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a71d34699b7c4d4b2ff116226a4d08e8d59742ea
[INFO] testing regenerativep/passwordgenerator against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fregenerativep%2Fpasswordgenerator" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/regenerativep/passwordgenerator 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 git repo https://github.com/regenerativep/passwordgenerator
[INFO] finished tweaking git repo https://github.com/regenerativep/passwordgenerator
[INFO] tweaked toml for git repo https://github.com/regenerativep/passwordgenerator written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/regenerativep/passwordgenerator already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 3bcc268ace6a3463b7c25ad91fef6d5d434ee11aff3cd89f0d1fca5410779a28
[INFO] running `Command { std: "docker" "start" "-a" "3bcc268ace6a3463b7c25ad91fef6d5d434ee11aff3cd89f0d1fca5410779a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bcc268ace6a3463b7c25ad91fef6d5d434ee11aff3cd89f0d1fca5410779a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bcc268ace6a3463b7c25ad91fef6d5d434ee11aff3cd89f0d1fca5410779a28", kill_on_drop: false }`
[INFO] [stdout] 3bcc268ace6a3463b7c25ad91fef6d5d434ee11aff3cd89f0d1fca5410779a28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] eae06c206dc00c19a65aa716054240c17501dea85a35ae48c0d7dea535c12e3c
[INFO] running `Command { std: "docker" "start" "-a" "eae06c206dc00c19a65aa716054240c17501dea85a35ae48c0d7dea535c12e3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling passwordgenerator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.02s
[INFO] running `Command { std: "docker" "inspect" "eae06c206dc00c19a65aa716054240c17501dea85a35ae48c0d7dea535c12e3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eae06c206dc00c19a65aa716054240c17501dea85a35ae48c0d7dea535c12e3c", kill_on_drop: false }`
[INFO] [stdout] eae06c206dc00c19a65aa716054240c17501dea85a35ae48c0d7dea535c12e3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] a5c8edaf2ef3da7639aae226bd95fa53d4b91ad672feeb1f86083ccdbbcfe1e1
[INFO] running `Command { std: "docker" "start" "-a" "a5c8edaf2ef3da7639aae226bd95fa53d4b91ad672feeb1f86083ccdbbcfe1e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling passwordgenerator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "a5c8edaf2ef3da7639aae226bd95fa53d4b91ad672feeb1f86083ccdbbcfe1e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5c8edaf2ef3da7639aae226bd95fa53d4b91ad672feeb1f86083ccdbbcfe1e1", kill_on_drop: false }`
[INFO] [stdout] a5c8edaf2ef3da7639aae226bd95fa53d4b91ad672feeb1f86083ccdbbcfe1e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] a35ead791dc7c3fec81b2830a70f11e528be494f2ed85d0e94d0b9f7e9d866a0
[INFO] running `Command { std: "docker" "start" "-a" "a35ead791dc7c3fec81b2830a70f11e528be494f2ed85d0e94d0b9f7e9d866a0", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/passwordgenerator-2ab84a3a277f84d8)
[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" "a35ead791dc7c3fec81b2830a70f11e528be494f2ed85d0e94d0b9f7e9d866a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a35ead791dc7c3fec81b2830a70f11e528be494f2ed85d0e94d0b9f7e9d866a0", kill_on_drop: false }`
[INFO] [stdout] a35ead791dc7c3fec81b2830a70f11e528be494f2ed85d0e94d0b9f7e9d866a0