[INFO] cloning repository https://github.com/yareeh/hello_joe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yareeh/hello_joe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyareeh%2Fhello_joe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyareeh%2Fhello_joe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29d106a60f6d18c432833cdac99813e95f85348f
[INFO] testing yareeh/hello_joe against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyareeh%2Fhello_joe" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yareeh/hello_joe on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yareeh/hello_joe
[INFO] finished tweaking git repo https://github.com/yareeh/hello_joe
[INFO] tweaked toml for git repo https://github.com/yareeh/hello_joe written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/yareeh/hello_joe already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 404854090d573599d4bdb910bcc8500b7175771b8e0fcb28352b1367add4d991
[INFO] running `Command { std: "docker" "start" "-a" "404854090d573599d4bdb910bcc8500b7175771b8e0fcb28352b1367add4d991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "404854090d573599d4bdb910bcc8500b7175771b8e0fcb28352b1367add4d991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "404854090d573599d4bdb910bcc8500b7175771b8e0fcb28352b1367add4d991", kill_on_drop: false }`
[INFO] [stdout] 404854090d573599d4bdb910bcc8500b7175771b8e0fcb28352b1367add4d991
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f788a9e61bf0fb4ee77975a1922f62f55d6462f0bc2c99c186e6ebea01059ecc
[INFO] running `Command { std: "docker" "start" "-a" "f788a9e61bf0fb4ee77975a1922f62f55d6462f0bc2c99c186e6ebea01059ecc", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_joe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "f788a9e61bf0fb4ee77975a1922f62f55d6462f0bc2c99c186e6ebea01059ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f788a9e61bf0fb4ee77975a1922f62f55d6462f0bc2c99c186e6ebea01059ecc", kill_on_drop: false }`
[INFO] [stdout] f788a9e61bf0fb4ee77975a1922f62f55d6462f0bc2c99c186e6ebea01059ecc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94e3e4d05ef2ba7a1e898b3004aad71be3e40f346377c0992c2b44b7ce4ccb22
[INFO] running `Command { std: "docker" "start" "-a" "94e3e4d05ef2ba7a1e898b3004aad71be3e40f346377c0992c2b44b7ce4ccb22", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_joe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "94e3e4d05ef2ba7a1e898b3004aad71be3e40f346377c0992c2b44b7ce4ccb22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94e3e4d05ef2ba7a1e898b3004aad71be3e40f346377c0992c2b44b7ce4ccb22", kill_on_drop: false }`
[INFO] [stdout] 94e3e4d05ef2ba7a1e898b3004aad71be3e40f346377c0992c2b44b7ce4ccb22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d57fd83c45c9af6cd37c70b42b8cec7c3dc015eeeb199eafe0ae5439cab4dd5
[INFO] running `Command { std: "docker" "start" "-a" "9d57fd83c45c9af6cd37c70b42b8cec7c3dc015eeeb199eafe0ae5439cab4dd5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_joe-929c42f5a3ea5225)
[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" "9d57fd83c45c9af6cd37c70b42b8cec7c3dc015eeeb199eafe0ae5439cab4dd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d57fd83c45c9af6cd37c70b42b8cec7c3dc015eeeb199eafe0ae5439cab4dd5", kill_on_drop: false }`
[INFO] [stdout] 9d57fd83c45c9af6cd37c70b42b8cec7c3dc015eeeb199eafe0ae5439cab4dd5