[INFO] cloning repository https://github.com/RileySeaburg/greatest-common-divisor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RileySeaburg/greatest-common-divisor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRileySeaburg%2Fgreatest-common-divisor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRileySeaburg%2Fgreatest-common-divisor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a910b4e15e90a5ddd5735cede2215ff221855d8
[INFO] testing RileySeaburg/greatest-common-divisor against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRileySeaburg%2Fgreatest-common-divisor" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RileySeaburg/greatest-common-divisor 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 git repo https://github.com/RileySeaburg/greatest-common-divisor
[INFO] finished tweaking git repo https://github.com/RileySeaburg/greatest-common-divisor
[INFO] tweaked toml for git repo https://github.com/RileySeaburg/greatest-common-divisor written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/RileySeaburg/greatest-common-divisor 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 8851f574e7bd0869943c84578cbcf5c64b40063fdfded4e93703a73002974a40
[INFO] running `Command { std: "docker" "start" "-a" "8851f574e7bd0869943c84578cbcf5c64b40063fdfded4e93703a73002974a40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8851f574e7bd0869943c84578cbcf5c64b40063fdfded4e93703a73002974a40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8851f574e7bd0869943c84578cbcf5c64b40063fdfded4e93703a73002974a40", kill_on_drop: false }`
[INFO] [stdout] 8851f574e7bd0869943c84578cbcf5c64b40063fdfded4e93703a73002974a40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 756f2d157387e91c5442e772e0f2b8c24cf65b85bc3136dd86de9b4537b6fa2a
[INFO] running `Command { std: "docker" "start" "-a" "756f2d157387e91c5442e772e0f2b8c24cf65b85bc3136dd86de9b4537b6fa2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello-world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "756f2d157387e91c5442e772e0f2b8c24cf65b85bc3136dd86de9b4537b6fa2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "756f2d157387e91c5442e772e0f2b8c24cf65b85bc3136dd86de9b4537b6fa2a", kill_on_drop: false }`
[INFO] [stdout] 756f2d157387e91c5442e772e0f2b8c24cf65b85bc3136dd86de9b4537b6fa2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 22e34ec80e69e3dcf867e573f2ccdc958ab70cece60e22dd21c88992e306ae46
[INFO] running `Command { std: "docker" "start" "-a" "22e34ec80e69e3dcf867e573f2ccdc958ab70cece60e22dd21c88992e306ae46", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello-world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/hello_world-c7bde9753e46333a)
[INFO] running `Command { std: "docker" "inspect" "22e34ec80e69e3dcf867e573f2ccdc958ab70cece60e22dd21c88992e306ae46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22e34ec80e69e3dcf867e573f2ccdc958ab70cece60e22dd21c88992e306ae46", kill_on_drop: false }`
[INFO] [stdout] 22e34ec80e69e3dcf867e573f2ccdc958ab70cece60e22dd21c88992e306ae46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] e78bb166bdffcc83c1291f6bd42e92574b4aa4f6e2389b9e55eff817f4dd1967
[INFO] running `Command { std: "docker" "start" "-a" "e78bb166bdffcc83c1291f6bd42e92574b4aa4f6e2389b9e55eff817f4dd1967", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hello_world-c7bde9753e46333a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test text_gcd ... 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" "e78bb166bdffcc83c1291f6bd42e92574b4aa4f6e2389b9e55eff817f4dd1967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e78bb166bdffcc83c1291f6bd42e92574b4aa4f6e2389b9e55eff817f4dd1967", kill_on_drop: false }`
[INFO] [stdout] e78bb166bdffcc83c1291f6bd42e92574b4aa4f6e2389b9e55eff817f4dd1967