[INFO] cloning repository https://github.com/jojolepro/half_caps
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jojolepro/half_caps" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjojolepro%2Fhalf_caps", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjojolepro%2Fhalf_caps'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1da3b45cc6c41c79cbc609e07023c04cf322a1fc
[INFO] testing jojolepro/half_caps against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjojolepro%2Fhalf_caps" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jojolepro/half_caps on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jojolepro/half_caps
[INFO] finished tweaking git repo https://github.com/jojolepro/half_caps
[INFO] tweaked toml for git repo https://github.com/jojolepro/half_caps written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/jojolepro/half_caps already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9359746267943ccabc176d7368b49000e33ea791e58e54df1b627846dc4f217
[INFO] running `Command { std: "docker" "start" "-a" "f9359746267943ccabc176d7368b49000e33ea791e58e54df1b627846dc4f217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9359746267943ccabc176d7368b49000e33ea791e58e54df1b627846dc4f217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9359746267943ccabc176d7368b49000e33ea791e58e54df1b627846dc4f217", kill_on_drop: false }`
[INFO] [stdout] f9359746267943ccabc176d7368b49000e33ea791e58e54df1b627846dc4f217
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dc0a0f31729c7ffa7313c78bc86a27d4fc9b5f66b3abea0a6a87983df47e900
[INFO] running `Command { std: "docker" "start" "-a" "1dc0a0f31729c7ffa7313c78bc86a27d4fc9b5f66b3abea0a6a87983df47e900", kill_on_drop: false }`
[INFO] [stderr]    Compiling halfcaps v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "1dc0a0f31729c7ffa7313c78bc86a27d4fc9b5f66b3abea0a6a87983df47e900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dc0a0f31729c7ffa7313c78bc86a27d4fc9b5f66b3abea0a6a87983df47e900", kill_on_drop: false }`
[INFO] [stdout] 1dc0a0f31729c7ffa7313c78bc86a27d4fc9b5f66b3abea0a6a87983df47e900
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 627eb3aaf626f1cca6876cfe65fc2aef55036294e37314b5bdd6275a68e5e39a
[INFO] running `Command { std: "docker" "start" "-a" "627eb3aaf626f1cca6876cfe65fc2aef55036294e37314b5bdd6275a68e5e39a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling halfcaps v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.76s
[INFO] running `Command { std: "docker" "inspect" "627eb3aaf626f1cca6876cfe65fc2aef55036294e37314b5bdd6275a68e5e39a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "627eb3aaf626f1cca6876cfe65fc2aef55036294e37314b5bdd6275a68e5e39a", kill_on_drop: false }`
[INFO] [stdout] 627eb3aaf626f1cca6876cfe65fc2aef55036294e37314b5bdd6275a68e5e39a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb78b59a1a1a2ab49fd7a17e46958d604f39e249e1ea73b2b57d66a7477abee3
[INFO] running `Command { std: "docker" "start" "-a" "fb78b59a1a1a2ab49fd7a17e46958d604f39e249e1ea73b2b57d66a7477abee3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/halfcaps-9154943c4cd04a11)
[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" "fb78b59a1a1a2ab49fd7a17e46958d604f39e249e1ea73b2b57d66a7477abee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb78b59a1a1a2ab49fd7a17e46958d604f39e249e1ea73b2b57d66a7477abee3", kill_on_drop: false }`
[INFO] [stdout] fb78b59a1a1a2ab49fd7a17e46958d604f39e249e1ea73b2b57d66a7477abee3