[INFO] cloning repository https://github.com/sximada/programming-rust-gcd-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sximada/programming-rust-gcd-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsximada%2Fprogramming-rust-gcd-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsximada%2Fprogramming-rust-gcd-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 498cf6a43c362327a309b55185bd48b13c767072
[INFO] testing sximada/programming-rust-gcd-cli against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsximada%2Fprogramming-rust-gcd-cli" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sximada/programming-rust-gcd-cli on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sximada/programming-rust-gcd-cli
[INFO] finished tweaking git repo https://github.com/sximada/programming-rust-gcd-cli
[INFO] tweaked toml for git repo https://github.com/sximada/programming-rust-gcd-cli written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/sximada/programming-rust-gcd-cli already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] be6f3ee6fb14efbc6bf4edfb839f0cffad822142308e1fc6736109a25e6093ad
[INFO] running `Command { std: "docker" "start" "-a" "be6f3ee6fb14efbc6bf4edfb839f0cffad822142308e1fc6736109a25e6093ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be6f3ee6fb14efbc6bf4edfb839f0cffad822142308e1fc6736109a25e6093ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be6f3ee6fb14efbc6bf4edfb839f0cffad822142308e1fc6736109a25e6093ad", kill_on_drop: false }`
[INFO] [stdout] be6f3ee6fb14efbc6bf4edfb839f0cffad822142308e1fc6736109a25e6093ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 37fa1b1bf2f2c661546e84e5528bac2f6ffe5711c7feb14e38a2ba0da7826b8b
[INFO] running `Command { std: "docker" "start" "-a" "37fa1b1bf2f2c661546e84e5528bac2f6ffe5711c7feb14e38a2ba0da7826b8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling programming-rust-gcd-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "37fa1b1bf2f2c661546e84e5528bac2f6ffe5711c7feb14e38a2ba0da7826b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37fa1b1bf2f2c661546e84e5528bac2f6ffe5711c7feb14e38a2ba0da7826b8b", kill_on_drop: false }`
[INFO] [stdout] 37fa1b1bf2f2c661546e84e5528bac2f6ffe5711c7feb14e38a2ba0da7826b8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd8e8b4b75afb824ea12d21467a940ad9e8d57845c4d8f6aa5c33c22ec4946cc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cd8e8b4b75afb824ea12d21467a940ad9e8d57845c4d8f6aa5c33c22ec4946cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling programming-rust-gcd-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "cd8e8b4b75afb824ea12d21467a940ad9e8d57845c4d8f6aa5c33c22ec4946cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd8e8b4b75afb824ea12d21467a940ad9e8d57845c4d8f6aa5c33c22ec4946cc", kill_on_drop: false }`
[INFO] [stdout] cd8e8b4b75afb824ea12d21467a940ad9e8d57845c4d8f6aa5c33c22ec4946cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 373fa9a26305d2a2671b2f03235fd93d2103a0a99944ebc83c03fa91dc91ccee
[INFO] running `Command { std: "docker" "start" "-a" "373fa9a26305d2a2671b2f03235fd93d2103a0a99944ebc83c03fa91dc91ccee", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/programming_rust_gcd_cli-0e2f4b387a57e42a
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_gcd_multi ... ok
[INFO] [stdout] test test_gcd_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "373fa9a26305d2a2671b2f03235fd93d2103a0a99944ebc83c03fa91dc91ccee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "373fa9a26305d2a2671b2f03235fd93d2103a0a99944ebc83c03fa91dc91ccee", kill_on_drop: false }`
[INFO] [stdout] 373fa9a26305d2a2671b2f03235fd93d2103a0a99944ebc83c03fa91dc91ccee