[INFO] cloning repository https://github.com/GabrielSimonetto/build_rs_playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GabrielSimonetto/build_rs_playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabrielSimonetto%2Fbuild_rs_playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabrielSimonetto%2Fbuild_rs_playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ea1c36fc831adb06203d018cc10f19f375c8267
[INFO] testing GabrielSimonetto/build_rs_playground against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGabrielSimonetto%2Fbuild_rs_playground" "/workspace/builds/worker-64/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-64/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GabrielSimonetto/build_rs_playground on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/GabrielSimonetto/build_rs_playground
[INFO] finished tweaking git repo https://github.com/GabrielSimonetto/build_rs_playground
[INFO] tweaked toml for git repo https://github.com/GabrielSimonetto/build_rs_playground written to /workspace/builds/worker-64/source/Cargo.toml
[INFO] crate git repo https://github.com/GabrielSimonetto/build_rs_playground already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec46ff43ca1df31306605087f9c21c44d15604a4a70ebd1841e9cf50939fcd20
[INFO] running `Command { std: "docker" "start" "-a" "ec46ff43ca1df31306605087f9c21c44d15604a4a70ebd1841e9cf50939fcd20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec46ff43ca1df31306605087f9c21c44d15604a4a70ebd1841e9cf50939fcd20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec46ff43ca1df31306605087f9c21c44d15604a4a70ebd1841e9cf50939fcd20", kill_on_drop: false }`
[INFO] [stdout] ec46ff43ca1df31306605087f9c21c44d15604a4a70ebd1841e9cf50939fcd20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7f230bec0eeda2bca52a3425dc259a8ec099bca07507b9861a155881ce3b3b7
[INFO] running `Command { std: "docker" "start" "-a" "c7f230bec0eeda2bca52a3425dc259a8ec099bca07507b9861a155881ce3b3b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling build_rs_playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "c7f230bec0eeda2bca52a3425dc259a8ec099bca07507b9861a155881ce3b3b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7f230bec0eeda2bca52a3425dc259a8ec099bca07507b9861a155881ce3b3b7", kill_on_drop: false }`
[INFO] [stdout] c7f230bec0eeda2bca52a3425dc259a8ec099bca07507b9861a155881ce3b3b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45f861e27eda87b0fe0db58a4c2b15600222021f3c55516b9253f203479533f4
[INFO] running `Command { std: "docker" "start" "-a" "45f861e27eda87b0fe0db58a4c2b15600222021f3c55516b9253f203479533f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling build_rs_playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "45f861e27eda87b0fe0db58a4c2b15600222021f3c55516b9253f203479533f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45f861e27eda87b0fe0db58a4c2b15600222021f3c55516b9253f203479533f4", kill_on_drop: false }`
[INFO] [stdout] 45f861e27eda87b0fe0db58a4c2b15600222021f3c55516b9253f203479533f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a0f52f21576d27132abfc5cc4937e3e87baf65ec50a2f27ff73e1d2a4d885c7
[INFO] running `Command { std: "docker" "start" "-a" "4a0f52f21576d27132abfc5cc4937e3e87baf65ec50a2f27ff73e1d2a4d885c7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.82s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/build_rs_playground-5335248e3ced55b7)
[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]      Running tests/test_loader.rs (/opt/rustwide/target/debug/deps/test_loader-d2da4b49de82a2b6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_abacaxi_becomes_obocoxi ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests build_rs_playground
[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" "4a0f52f21576d27132abfc5cc4937e3e87baf65ec50a2f27ff73e1d2a4d885c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a0f52f21576d27132abfc5cc4937e3e87baf65ec50a2f27ff73e1d2a4d885c7", kill_on_drop: false }`
[INFO] [stdout] 4a0f52f21576d27132abfc5cc4937e3e87baf65ec50a2f27ff73e1d2a4d885c7