[INFO] fetching crate boxes 0.0.0...
[INFO] testing boxes-0.0.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate boxes 0.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate boxes 0.0.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate boxes 0.0.0
[INFO] finished tweaking crates.io crate boxes 0.0.0
[INFO] tweaked toml for crates.io crate boxes 0.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate boxes 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5dcfeb7e8dd9741ede9f40993883297d67fa2460e7d2a53451c8a499fdce3b9c
[INFO] running `Command { std: "docker" "start" "-a" "5dcfeb7e8dd9741ede9f40993883297d67fa2460e7d2a53451c8a499fdce3b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5dcfeb7e8dd9741ede9f40993883297d67fa2460e7d2a53451c8a499fdce3b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dcfeb7e8dd9741ede9f40993883297d67fa2460e7d2a53451c8a499fdce3b9c", kill_on_drop: false }`
[INFO] [stdout] 5dcfeb7e8dd9741ede9f40993883297d67fa2460e7d2a53451c8a499fdce3b9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 855b0c5d7d943f561d0afb76beb94f90eab9350f1a35abc7327d2f25062de6fb
[INFO] running `Command { std: "docker" "start" "-a" "855b0c5d7d943f561d0afb76beb94f90eab9350f1a35abc7327d2f25062de6fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling boxes v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "855b0c5d7d943f561d0afb76beb94f90eab9350f1a35abc7327d2f25062de6fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "855b0c5d7d943f561d0afb76beb94f90eab9350f1a35abc7327d2f25062de6fb", kill_on_drop: false }`
[INFO] [stdout] 855b0c5d7d943f561d0afb76beb94f90eab9350f1a35abc7327d2f25062de6fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11a72f8702dcce016e16333f95ad31059072a6bcf647b6b01441fc5d71054d91
[INFO] running `Command { std: "docker" "start" "-a" "11a72f8702dcce016e16333f95ad31059072a6bcf647b6b01441fc5d71054d91", kill_on_drop: false }`
[INFO] [stderr]    Compiling boxes v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "11a72f8702dcce016e16333f95ad31059072a6bcf647b6b01441fc5d71054d91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11a72f8702dcce016e16333f95ad31059072a6bcf647b6b01441fc5d71054d91", kill_on_drop: false }`
[INFO] [stdout] 11a72f8702dcce016e16333f95ad31059072a6bcf647b6b01441fc5d71054d91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 932f38b41b028c45b27c952211f2fe2bb63c90e1213e96e20786e236a2a17c8a
[INFO] running `Command { std: "docker" "start" "-a" "932f38b41b028c45b27c952211f2fe2bb63c90e1213e96e20786e236a2a17c8a", kill_on_drop: false }`
[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]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/boxes-bb4460abe5448690)
[INFO] running `Command { std: "docker" "inspect" "932f38b41b028c45b27c952211f2fe2bb63c90e1213e96e20786e236a2a17c8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "932f38b41b028c45b27c952211f2fe2bb63c90e1213e96e20786e236a2a17c8a", kill_on_drop: false }`
[INFO] [stdout] 932f38b41b028c45b27c952211f2fe2bb63c90e1213e96e20786e236a2a17c8a
