[INFO] cloning repository https://github.com/bnsv/tebak_kata
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bnsv/tebak_kata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnsv%2Ftebak_kata", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnsv%2Ftebak_kata'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 959d8a33b34765613e2a1acaf78bc3053b00f3a7
[INFO] testing bnsv/tebak_kata against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnsv%2Ftebak_kata" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bnsv/tebak_kata on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bnsv/tebak_kata
[INFO] finished tweaking git repo https://github.com/bnsv/tebak_kata
[INFO] tweaked toml for git repo https://github.com/bnsv/tebak_kata written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/bnsv/tebak_kata already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d56d5a3fdc9e9eab88d2194bb83b22a253a054aedad753c4f23d5bc30209f560
[INFO] running `Command { std: "docker" "start" "-a" "d56d5a3fdc9e9eab88d2194bb83b22a253a054aedad753c4f23d5bc30209f560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d56d5a3fdc9e9eab88d2194bb83b22a253a054aedad753c4f23d5bc30209f560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d56d5a3fdc9e9eab88d2194bb83b22a253a054aedad753c4f23d5bc30209f560", kill_on_drop: false }`
[INFO] [stdout] d56d5a3fdc9e9eab88d2194bb83b22a253a054aedad753c4f23d5bc30209f560
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a527fc0bafa879d3f2d2236f52cc7f4fb9bd0d5190c2f7c4dcf9fdd3fd4bf116
[INFO] running `Command { std: "docker" "start" "-a" "a527fc0bafa879d3f2d2236f52cc7f4fb9bd0d5190c2f7c4dcf9fdd3fd4bf116", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.34
[INFO] [stderr]    Compiling rand v0.4.1
[INFO] [stderr]    Compiling coba_006 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "a527fc0bafa879d3f2d2236f52cc7f4fb9bd0d5190c2f7c4dcf9fdd3fd4bf116", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a527fc0bafa879d3f2d2236f52cc7f4fb9bd0d5190c2f7c4dcf9fdd3fd4bf116", kill_on_drop: false }`
[INFO] [stdout] a527fc0bafa879d3f2d2236f52cc7f4fb9bd0d5190c2f7c4dcf9fdd3fd4bf116
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82c25d0280a3bdc29b44691192f1a80c44c2f2bc1ebeab2c35bfe3d97913e278
[INFO] running `Command { std: "docker" "start" "-a" "82c25d0280a3bdc29b44691192f1a80c44c2f2bc1ebeab2c35bfe3d97913e278", kill_on_drop: false }`
[INFO] [stderr]    Compiling coba_006 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "82c25d0280a3bdc29b44691192f1a80c44c2f2bc1ebeab2c35bfe3d97913e278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82c25d0280a3bdc29b44691192f1a80c44c2f2bc1ebeab2c35bfe3d97913e278", kill_on_drop: false }`
[INFO] [stdout] 82c25d0280a3bdc29b44691192f1a80c44c2f2bc1ebeab2c35bfe3d97913e278
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39ed26a9c9f686257ddcd8b836d573beef0264745139a4938886b1818c8b594e
[INFO] running `Command { std: "docker" "start" "-a" "39ed26a9c9f686257ddcd8b836d573beef0264745139a4938886b1818c8b594e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/coba_006-45f5916e643ab71c)
[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] running `Command { std: "docker" "inspect" "39ed26a9c9f686257ddcd8b836d573beef0264745139a4938886b1818c8b594e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39ed26a9c9f686257ddcd8b836d573beef0264745139a4938886b1818c8b594e", kill_on_drop: false }`
[INFO] [stdout] 39ed26a9c9f686257ddcd8b836d573beef0264745139a4938886b1818c8b594e