[INFO] cloning repository https://github.com/EasyMile/devops-interview-app
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EasyMile/devops-interview-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEasyMile%2Fdevops-interview-app", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEasyMile%2Fdevops-interview-app'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9cc1bf0d7cf6ff2d373e21428fecfdd60b05dee
[INFO] testing EasyMile/devops-interview-app 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%2FEasyMile%2Fdevops-interview-app" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EasyMile/devops-interview-app 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/EasyMile/devops-interview-app
[INFO] finished tweaking git repo https://github.com/EasyMile/devops-interview-app
[INFO] tweaked toml for git repo https://github.com/EasyMile/devops-interview-app written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/EasyMile/devops-interview-app 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 8b909d8fe7ed940a9af255a7317dd4a4ac9d9f8d7cd724bb8633a93e97ec4ecb
[INFO] running `Command { std: "docker" "start" "-a" "8b909d8fe7ed940a9af255a7317dd4a4ac9d9f8d7cd724bb8633a93e97ec4ecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b909d8fe7ed940a9af255a7317dd4a4ac9d9f8d7cd724bb8633a93e97ec4ecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b909d8fe7ed940a9af255a7317dd4a4ac9d9f8d7cd724bb8633a93e97ec4ecb", kill_on_drop: false }`
[INFO] [stdout] 8b909d8fe7ed940a9af255a7317dd4a4ac9d9f8d7cd724bb8633a93e97ec4ecb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 3aa47cade34745c966c14cf4d8d1cc59ac860d312abc3b41b2a31eb41c4acb38
[INFO] running `Command { std: "docker" "start" "-a" "3aa47cade34745c966c14cf4d8d1cc59ac860d312abc3b41b2a31eb41c4acb38", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusty-sum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "3aa47cade34745c966c14cf4d8d1cc59ac860d312abc3b41b2a31eb41c4acb38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3aa47cade34745c966c14cf4d8d1cc59ac860d312abc3b41b2a31eb41c4acb38", kill_on_drop: false }`
[INFO] [stdout] 3aa47cade34745c966c14cf4d8d1cc59ac860d312abc3b41b2a31eb41c4acb38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 54b542ae07be0b63f5192027502728cb95dea1fdf8b6c3cf14bfe5a765b35b2f
[INFO] running `Command { std: "docker" "start" "-a" "54b542ae07be0b63f5192027502728cb95dea1fdf8b6c3cf14bfe5a765b35b2f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusty-sum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "54b542ae07be0b63f5192027502728cb95dea1fdf8b6c3cf14bfe5a765b35b2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54b542ae07be0b63f5192027502728cb95dea1fdf8b6c3cf14bfe5a765b35b2f", kill_on_drop: false }`
[INFO] [stdout] 54b542ae07be0b63f5192027502728cb95dea1fdf8b6c3cf14bfe5a765b35b2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 1d7bf0d1022f2f9ef4994fc87b552819d56794072b794f22083d2fae3c0c99e8
[INFO] running `Command { std: "docker" "start" "-a" "1d7bf0d1022f2f9ef4994fc87b552819d56794072b794f22083d2fae3c0c99e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_sum-641b408f24eac018)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_sum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1d7bf0d1022f2f9ef4994fc87b552819d56794072b794f22083d2fae3c0c99e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d7bf0d1022f2f9ef4994fc87b552819d56794072b794f22083d2fae3c0c99e8", kill_on_drop: false }`
[INFO] [stdout] 1d7bf0d1022f2f9ef4994fc87b552819d56794072b794f22083d2fae3c0c99e8