[INFO] cloning repository https://github.com/adam-bates/project-euler-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adam-bates/project-euler-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadam-bates%2Fproject-euler-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadam-bates%2Fproject-euler-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0a0a6e949b9e6d1aaeadad022a491b964dd21ad
[INFO] testing adam-bates/project-euler-rust against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadam-bates%2Fproject-euler-rust" "/workspace/builds/worker-105/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-105/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/adam-bates/project-euler-rust 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/adam-bates/project-euler-rust
[INFO] finished tweaking git repo https://github.com/adam-bates/project-euler-rust
[INFO] tweaked toml for git repo https://github.com/adam-bates/project-euler-rust written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate git repo https://github.com/adam-bates/project-euler-rust 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]     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-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 98451b40341d336fead81e957857fac3fd9593fec13c15773008aa739a1a3163
[INFO] running `Command { std: "docker" "start" "-a" "98451b40341d336fead81e957857fac3fd9593fec13c15773008aa739a1a3163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98451b40341d336fead81e957857fac3fd9593fec13c15773008aa739a1a3163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98451b40341d336fead81e957857fac3fd9593fec13c15773008aa739a1a3163", kill_on_drop: false }`
[INFO] [stdout] 98451b40341d336fead81e957857fac3fd9593fec13c15773008aa739a1a3163
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 5d3e91502897f98a5e2ac50428302ffc9a8a9eddd19322f542f0b3f322940489
[INFO] running `Command { std: "docker" "start" "-a" "5d3e91502897f98a5e2ac50428302ffc9a8a9eddd19322f542f0b3f322940489", kill_on_drop: false }`
[INFO] [stderr]    Compiling project-euler_1-100 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "5d3e91502897f98a5e2ac50428302ffc9a8a9eddd19322f542f0b3f322940489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d3e91502897f98a5e2ac50428302ffc9a8a9eddd19322f542f0b3f322940489", kill_on_drop: false }`
[INFO] [stdout] 5d3e91502897f98a5e2ac50428302ffc9a8a9eddd19322f542f0b3f322940489
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 93efc49aca5fe2c3f7da2c3ddfc52d309f658ae7197d7b75ca804375e3aae765
[INFO] running `Command { std: "docker" "start" "-a" "93efc49aca5fe2c3f7da2c3ddfc52d309f658ae7197d7b75ca804375e3aae765", kill_on_drop: false }`
[INFO] [stderr]    Compiling project-euler_1-100 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "93efc49aca5fe2c3f7da2c3ddfc52d309f658ae7197d7b75ca804375e3aae765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93efc49aca5fe2c3f7da2c3ddfc52d309f658ae7197d7b75ca804375e3aae765", kill_on_drop: false }`
[INFO] [stdout] 93efc49aca5fe2c3f7da2c3ddfc52d309f658ae7197d7b75ca804375e3aae765
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] e93ecf39ef45ae52b5b0d8d24a741138d22fb24c8e4b853ebd9c68a2d316d65b
[INFO] running `Command { std: "docker" "start" "-a" "e93ecf39ef45ae52b5b0d8d24a741138d22fb24c8e4b853ebd9c68a2d316d65b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/project_euler_1_100-8508ca416b199950)
[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" "e93ecf39ef45ae52b5b0d8d24a741138d22fb24c8e4b853ebd9c68a2d316d65b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e93ecf39ef45ae52b5b0d8d24a741138d22fb24c8e4b853ebd9c68a2d316d65b", kill_on_drop: false }`
[INFO] [stdout] e93ecf39ef45ae52b5b0d8d24a741138d22fb24c8e4b853ebd9c68a2d316d65b