[INFO] cloning repository https://github.com/ryankooy/a_little_Rusty
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ryankooy/a_little_Rusty" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryankooy%2Fa_little_Rusty", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryankooy%2Fa_little_Rusty'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4cf0207e08b5d65beae740f478a2765a66cb5526
[INFO] testing ryankooy/a_little_Rusty against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryankooy%2Fa_little_Rusty" "/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/ryankooy/a_little_Rusty 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/ryankooy/a_little_Rusty
[INFO] finished tweaking git repo https://github.com/ryankooy/a_little_Rusty
[INFO] tweaked toml for git repo https://github.com/ryankooy/a_little_Rusty written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/ryankooy/a_little_Rusty 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] 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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5c96b0c7bef7b393adc2e74b5040844c97ebc490d7f718ac957c64a3353899a
[INFO] running `Command { std: "docker" "start" "-a" "d5c96b0c7bef7b393adc2e74b5040844c97ebc490d7f718ac957c64a3353899a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5c96b0c7bef7b393adc2e74b5040844c97ebc490d7f718ac957c64a3353899a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5c96b0c7bef7b393adc2e74b5040844c97ebc490d7f718ac957c64a3353899a", kill_on_drop: false }`
[INFO] [stdout] d5c96b0c7bef7b393adc2e74b5040844c97ebc490d7f718ac957c64a3353899a
[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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3a96e3167f76a4557a94a8614fcab9768216f92cba952ec415cc5781d09640f
[INFO] running `Command { std: "docker" "start" "-a" "b3a96e3167f76a4557a94a8614fcab9768216f92cba952ec415cc5781d09640f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling futures v0.1.30
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling fs v0.0.5
[INFO] [stderr]    Compiling new_init v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.07s
[INFO] running `Command { std: "docker" "inspect" "b3a96e3167f76a4557a94a8614fcab9768216f92cba952ec415cc5781d09640f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3a96e3167f76a4557a94a8614fcab9768216f92cba952ec415cc5781d09640f", kill_on_drop: false }`
[INFO] [stdout] b3a96e3167f76a4557a94a8614fcab9768216f92cba952ec415cc5781d09640f
[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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9840321575cac8ca243f98419a8aceabfe4ff18ba4211c0589917c7644268df
[INFO] running `Command { std: "docker" "start" "-a" "c9840321575cac8ca243f98419a8aceabfe4ff18ba4211c0589917c7644268df", kill_on_drop: false }`
[INFO] [stderr]    Compiling new_init v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "c9840321575cac8ca243f98419a8aceabfe4ff18ba4211c0589917c7644268df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9840321575cac8ca243f98419a8aceabfe4ff18ba4211c0589917c7644268df", kill_on_drop: false }`
[INFO] [stdout] c9840321575cac8ca243f98419a8aceabfe4ff18ba4211c0589917c7644268df
[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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d21b3cf2656728ea99204fe8e8b4813cbb197b81dfa83c0e0af348e72de6830
[INFO] running `Command { std: "docker" "start" "-a" "7d21b3cf2656728ea99204fe8e8b4813cbb197b81dfa83c0e0af348e72de6830", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/new_init-74365f3d2a29ce9a)
[INFO] running `Command { std: "docker" "inspect" "7d21b3cf2656728ea99204fe8e8b4813cbb197b81dfa83c0e0af348e72de6830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d21b3cf2656728ea99204fe8e8b4813cbb197b81dfa83c0e0af348e72de6830", kill_on_drop: false }`
[INFO] [stdout] 7d21b3cf2656728ea99204fe8e8b4813cbb197b81dfa83c0e0af348e72de6830