[INFO] cloning repository https://github.com/dlond/foolish-fractions
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dlond/foolish-fractions" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlond%2Ffoolish-fractions", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlond%2Ffoolish-fractions'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 324e44d79bd21449232a0e0c7f5423bfa937906c
[INFO] testing dlond/foolish-fractions 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%2Fdlond%2Ffoolish-fractions" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dlond/foolish-fractions 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/dlond/foolish-fractions
[INFO] finished tweaking git repo https://github.com/dlond/foolish-fractions
[INFO] tweaked toml for git repo https://github.com/dlond/foolish-fractions written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/dlond/foolish-fractions 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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 12b981c0b8916da97eee81f375775ddb72d2d9cf5bee2ad2d183ace1cdbbb547
[INFO] running `Command { std: "docker" "start" "-a" "12b981c0b8916da97eee81f375775ddb72d2d9cf5bee2ad2d183ace1cdbbb547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12b981c0b8916da97eee81f375775ddb72d2d9cf5bee2ad2d183ace1cdbbb547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12b981c0b8916da97eee81f375775ddb72d2d9cf5bee2ad2d183ace1cdbbb547", kill_on_drop: false }`
[INFO] [stdout] 12b981c0b8916da97eee81f375775ddb72d2d9cf5bee2ad2d183ace1cdbbb547
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] dc5c8cfa34939f9185ad559b523a19459c0f41a4706aab0c1fa3a51c4948217b
[INFO] running `Command { std: "docker" "start" "-a" "dc5c8cfa34939f9185ad559b523a19459c0f41a4706aab0c1fa3a51c4948217b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling foolish_fractions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.57s
[INFO] running `Command { std: "docker" "inspect" "dc5c8cfa34939f9185ad559b523a19459c0f41a4706aab0c1fa3a51c4948217b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc5c8cfa34939f9185ad559b523a19459c0f41a4706aab0c1fa3a51c4948217b", kill_on_drop: false }`
[INFO] [stdout] dc5c8cfa34939f9185ad559b523a19459c0f41a4706aab0c1fa3a51c4948217b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] e4473e84ae3924495d16e669c81f7048f62bcbaedf8b52dacc958b23637ee0cb
[INFO] running `Command { std: "docker" "start" "-a" "e4473e84ae3924495d16e669c81f7048f62bcbaedf8b52dacc958b23637ee0cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling foolish_fractions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/foolish_fractions-874e06848d2d8dc8)
[INFO] running `Command { std: "docker" "inspect" "e4473e84ae3924495d16e669c81f7048f62bcbaedf8b52dacc958b23637ee0cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4473e84ae3924495d16e669c81f7048f62bcbaedf8b52dacc958b23637ee0cb", kill_on_drop: false }`
[INFO] [stdout] e4473e84ae3924495d16e669c81f7048f62bcbaedf8b52dacc958b23637ee0cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] cb2270dadd6eba150d191ea4fe5f31314818897b8dceb29609415c0dc4ab1728
[INFO] running `Command { std: "docker" "start" "-a" "cb2270dadd6eba150d191ea4fe5f31314818897b8dceb29609415c0dc4ab1728", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/foolish_fractions-874e06848d2d8dc8)
[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" "cb2270dadd6eba150d191ea4fe5f31314818897b8dceb29609415c0dc4ab1728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb2270dadd6eba150d191ea4fe5f31314818897b8dceb29609415c0dc4ab1728", kill_on_drop: false }`
[INFO] [stdout] cb2270dadd6eba150d191ea4fe5f31314818897b8dceb29609415c0dc4ab1728