[INFO] cloning repository https://github.com/ForHonour/zero
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ForHonour/zero" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForHonour%2Fzero", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForHonour%2Fzero'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d1114c9d4d8caed5ba5481346ab03c4dcfab123
[INFO] testing ForHonour/zero against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForHonour%2Fzero" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ForHonour/zero 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/ForHonour/zero
[INFO] finished tweaking git repo https://github.com/ForHonour/zero
[INFO] tweaked toml for git repo https://github.com/ForHonour/zero written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/ForHonour/zero 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] f8a3ed45074bd079d5cf97f9d8246fec06d1990047bb7b5c536d3e7ce02c2bf6
[INFO] running `Command { std: "docker" "start" "-a" "f8a3ed45074bd079d5cf97f9d8246fec06d1990047bb7b5c536d3e7ce02c2bf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8a3ed45074bd079d5cf97f9d8246fec06d1990047bb7b5c536d3e7ce02c2bf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8a3ed45074bd079d5cf97f9d8246fec06d1990047bb7b5c536d3e7ce02c2bf6", kill_on_drop: false }`
[INFO] [stdout] f8a3ed45074bd079d5cf97f9d8246fec06d1990047bb7b5c536d3e7ce02c2bf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 7fb08a7dee19607ed1c7edcae62a8233718975f9183ff5328af9fc4e09e4a228
[INFO] running `Command { std: "docker" "start" "-a" "7fb08a7dee19607ed1c7edcae62a8233718975f9183ff5328af9fc4e09e4a228", kill_on_drop: false }`
[INFO] [stderr]    Compiling zero v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.14s
[INFO] running `Command { std: "docker" "inspect" "7fb08a7dee19607ed1c7edcae62a8233718975f9183ff5328af9fc4e09e4a228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fb08a7dee19607ed1c7edcae62a8233718975f9183ff5328af9fc4e09e4a228", kill_on_drop: false }`
[INFO] [stdout] 7fb08a7dee19607ed1c7edcae62a8233718975f9183ff5328af9fc4e09e4a228
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 07fbb52df4ecac413f51b789d44ed80b0c4ffb36bd2bce7426a5b316e101e569
[INFO] running `Command { std: "docker" "start" "-a" "07fbb52df4ecac413f51b789d44ed80b0c4ffb36bd2bce7426a5b316e101e569", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling zero v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "07fbb52df4ecac413f51b789d44ed80b0c4ffb36bd2bce7426a5b316e101e569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07fbb52df4ecac413f51b789d44ed80b0c4ffb36bd2bce7426a5b316e101e569", kill_on_drop: false }`
[INFO] [stdout] 07fbb52df4ecac413f51b789d44ed80b0c4ffb36bd2bce7426a5b316e101e569
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 0b80eb96695bbb7fa8e67de7cb312112f033f94e73b45657ae0cc7eea2b34633
[INFO] running `Command { std: "docker" "start" "-a" "0b80eb96695bbb7fa8e67de7cb312112f033f94e73b45657ae0cc7eea2b34633", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zero-650ab5acf11d0b89)
[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" "0b80eb96695bbb7fa8e67de7cb312112f033f94e73b45657ae0cc7eea2b34633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b80eb96695bbb7fa8e67de7cb312112f033f94e73b45657ae0cc7eea2b34633", kill_on_drop: false }`
[INFO] [stdout] 0b80eb96695bbb7fa8e67de7cb312112f033f94e73b45657ae0cc7eea2b34633