[INFO] cloning repository https://github.com/AleksMVP/keychain_protocol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AleksMVP/keychain_protocol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAleksMVP%2Fkeychain_protocol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAleksMVP%2Fkeychain_protocol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 687ff0f01b70d705559b19ca3916528b798c10fa
[INFO] testing AleksMVP/keychain_protocol against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAleksMVP%2Fkeychain_protocol" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AleksMVP/keychain_protocol 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 git repo https://github.com/AleksMVP/keychain_protocol
[INFO] finished tweaking git repo https://github.com/AleksMVP/keychain_protocol
[INFO] tweaked toml for git repo https://github.com/AleksMVP/keychain_protocol written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/AleksMVP/keychain_protocol already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded generic-array v0.6.0
[INFO] [stderr]   Downloaded digest v0.4.0
[INFO] [stderr]   Downloaded byte-tools v0.1.3
[INFO] [stderr]   Downloaded digest-buffer v0.2.0
[INFO] [stderr]   Downloaded sha2 v0.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 49a9968f6fe17ee5aba5b28ade9d4456dd7829c6c186d6edda6345e5de739e9d
[INFO] running `Command { std: "docker" "start" "-a" "49a9968f6fe17ee5aba5b28ade9d4456dd7829c6c186d6edda6345e5de739e9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49a9968f6fe17ee5aba5b28ade9d4456dd7829c6c186d6edda6345e5de739e9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49a9968f6fe17ee5aba5b28ade9d4456dd7829c6c186d6edda6345e5de739e9d", kill_on_drop: false }`
[INFO] [stdout] 49a9968f6fe17ee5aba5b28ade9d4456dd7829c6c186d6edda6345e5de739e9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] fefb4c53db578da23bd2ae604a735902f761671eb5b981d70cef2e25c43c7b3e
[INFO] running `Command { std: "docker" "start" "-a" "fefb4c53db578da23bd2ae604a735902f761671eb5b981d70cef2e25c43c7b3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling openssl v0.10.33
[INFO] [stderr]    Compiling byte-tools v0.1.3
[INFO] [stderr]    Compiling openssl-sys v0.9.61
[INFO] [stderr]    Compiling generic-array v0.6.0
[INFO] [stderr]    Compiling digest v0.4.0
[INFO] [stderr]    Compiling digest-buffer v0.2.0
[INFO] [stderr]    Compiling sha2 v0.4.2
[INFO] [stderr]    Compiling keychain_protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.16s
[INFO] running `Command { std: "docker" "inspect" "fefb4c53db578da23bd2ae604a735902f761671eb5b981d70cef2e25c43c7b3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fefb4c53db578da23bd2ae604a735902f761671eb5b981d70cef2e25c43c7b3e", kill_on_drop: false }`
[INFO] [stdout] fefb4c53db578da23bd2ae604a735902f761671eb5b981d70cef2e25c43c7b3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] e693854698c768e3dd002d43a203946fb854cbfd4a0bbbef044f5ea79a266a4b
[INFO] running `Command { std: "docker" "start" "-a" "e693854698c768e3dd002d43a203946fb854cbfd4a0bbbef044f5ea79a266a4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling keychain_protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "e693854698c768e3dd002d43a203946fb854cbfd4a0bbbef044f5ea79a266a4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e693854698c768e3dd002d43a203946fb854cbfd4a0bbbef044f5ea79a266a4b", kill_on_drop: false }`
[INFO] [stdout] e693854698c768e3dd002d43a203946fb854cbfd4a0bbbef044f5ea79a266a4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] f252c4fc50d2eec10373e98804ad6b32c07fc2ab44d10f79755b244d5afa3f37
[INFO] running `Command { std: "docker" "start" "-a" "f252c4fc50d2eec10373e98804ad6b32c07fc2ab44d10f79755b244d5afa3f37", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/keychain_protocol-1dc255ce2eb6e681)
[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" "f252c4fc50d2eec10373e98804ad6b32c07fc2ab44d10f79755b244d5afa3f37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f252c4fc50d2eec10373e98804ad6b32c07fc2ab44d10f79755b244d5afa3f37", kill_on_drop: false }`
[INFO] [stdout] f252c4fc50d2eec10373e98804ad6b32c07fc2ab44d10f79755b244d5afa3f37