[INFO] cloning repository https://github.com/antoniovizuete/rust-adivina
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/antoniovizuete/rust-adivina" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantoniovizuete%2Frust-adivina", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantoniovizuete%2Frust-adivina'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92af926f1965a8905ae6bc9d3ac254903d65c4bf
[INFO] testing antoniovizuete/rust-adivina against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantoniovizuete%2Frust-adivina" "/workspace/builds/worker-55/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-55/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/antoniovizuete/rust-adivina 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/antoniovizuete/rust-adivina
[INFO] finished tweaking git repo https://github.com/antoniovizuete/rust-adivina
[INFO] tweaked toml for git repo https://github.com/antoniovizuete/rust-adivina written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate git repo https://github.com/antoniovizuete/rust-adivina 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-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] c29732396cac267af2192c9badf7060b355b16538cb6e0591c81f26f8e225a1a
[INFO] running `Command { std: "docker" "start" "-a" "c29732396cac267af2192c9badf7060b355b16538cb6e0591c81f26f8e225a1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c29732396cac267af2192c9badf7060b355b16538cb6e0591c81f26f8e225a1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c29732396cac267af2192c9badf7060b355b16538cb6e0591c81f26f8e225a1a", kill_on_drop: false }`
[INFO] [stdout] c29732396cac267af2192c9badf7060b355b16538cb6e0591c81f26f8e225a1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] ddbd0bc51915a40e0a0872f1e9fc7940205028dbdc3bb0b52f90c3997a65a4ea
[INFO] running `Command { std: "docker" "start" "-a" "ddbd0bc51915a40e0a0872f1e9fc7940205028dbdc3bb0b52f90c3997a65a4ea", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling cargo_hello_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5m 17s
[INFO] running `Command { std: "docker" "inspect" "ddbd0bc51915a40e0a0872f1e9fc7940205028dbdc3bb0b52f90c3997a65a4ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddbd0bc51915a40e0a0872f1e9fc7940205028dbdc3bb0b52f90c3997a65a4ea", kill_on_drop: false }`
[INFO] [stdout] ddbd0bc51915a40e0a0872f1e9fc7940205028dbdc3bb0b52f90c3997a65a4ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 340a6579ce298a2d61df5e3404322682d2251442e49c0a26ad13afdb003bd643
[INFO] running `Command { std: "docker" "start" "-a" "340a6579ce298a2d61df5e3404322682d2251442e49c0a26ad13afdb003bd643", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo_hello_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "340a6579ce298a2d61df5e3404322682d2251442e49c0a26ad13afdb003bd643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "340a6579ce298a2d61df5e3404322682d2251442e49c0a26ad13afdb003bd643", kill_on_drop: false }`
[INFO] [stdout] 340a6579ce298a2d61df5e3404322682d2251442e49c0a26ad13afdb003bd643
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] f5ab219c687d79aa2d7115aee027a6b854cbf06375fe099fdbb2f484d5037fa5
[INFO] running `Command { std: "docker" "start" "-a" "f5ab219c687d79aa2d7115aee027a6b854cbf06375fe099fdbb2f484d5037fa5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.50s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_hello_world-29d1d45d202aa15d)
[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" "f5ab219c687d79aa2d7115aee027a6b854cbf06375fe099fdbb2f484d5037fa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5ab219c687d79aa2d7115aee027a6b854cbf06375fe099fdbb2f484d5037fa5", kill_on_drop: false }`
[INFO] [stdout] f5ab219c687d79aa2d7115aee027a6b854cbf06375fe099fdbb2f484d5037fa5