[INFO] cloning repository https://github.com/marnagy/primes_finder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marnagy/primes_finder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarnagy%2Fprimes_finder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarnagy%2Fprimes_finder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b804cda377f489991a7cadf58243ec6d7a5e5f2
[INFO] testing marnagy/primes_finder against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarnagy%2Fprimes_finder" "/workspace/builds/worker-36/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-36/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/marnagy/primes_finder 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/marnagy/primes_finder
[INFO] finished tweaking git repo https://github.com/marnagy/primes_finder
[INFO] tweaked toml for git repo https://github.com/marnagy/primes_finder written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] crate git repo https://github.com/marnagy/primes_finder 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 327fd82a9e0a82ca587490f042e1aceee80ed824e5d5b06e8d0b5e0588a1d4bc
[INFO] running `Command { std: "docker" "start" "-a" "327fd82a9e0a82ca587490f042e1aceee80ed824e5d5b06e8d0b5e0588a1d4bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "327fd82a9e0a82ca587490f042e1aceee80ed824e5d5b06e8d0b5e0588a1d4bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "327fd82a9e0a82ca587490f042e1aceee80ed824e5d5b06e8d0b5e0588a1d4bc", kill_on_drop: false }`
[INFO] [stdout] 327fd82a9e0a82ca587490f042e1aceee80ed824e5d5b06e8d0b5e0588a1d4bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 8adaa10a400b8fba3e5ea2afbe8ec38965a89b6b97e5b23104dcc29d2e8f26be
[INFO] running `Command { std: "docker" "start" "-a" "8adaa10a400b8fba3e5ea2afbe8ec38965a89b6b97e5b23104dcc29d2e8f26be", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling primes_finder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "8adaa10a400b8fba3e5ea2afbe8ec38965a89b6b97e5b23104dcc29d2e8f26be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8adaa10a400b8fba3e5ea2afbe8ec38965a89b6b97e5b23104dcc29d2e8f26be", kill_on_drop: false }`
[INFO] [stdout] 8adaa10a400b8fba3e5ea2afbe8ec38965a89b6b97e5b23104dcc29d2e8f26be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] b2ba794a3b7d720210dfdbb8a14f4ef126d95ae1a48e90222360f61b40ea16f6
[INFO] running `Command { std: "docker" "start" "-a" "b2ba794a3b7d720210dfdbb8a14f4ef126d95ae1a48e90222360f61b40ea16f6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling primes_finder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.59s
[INFO] running `Command { std: "docker" "inspect" "b2ba794a3b7d720210dfdbb8a14f4ef126d95ae1a48e90222360f61b40ea16f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2ba794a3b7d720210dfdbb8a14f4ef126d95ae1a48e90222360f61b40ea16f6", kill_on_drop: false }`
[INFO] [stdout] b2ba794a3b7d720210dfdbb8a14f4ef126d95ae1a48e90222360f61b40ea16f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 8d25aca3e58925d76ff50d00bb0edd2f5e5afb82d4d57433c5cb070e28cde56e
[INFO] running `Command { std: "docker" "start" "-a" "8d25aca3e58925d76ff50d00bb0edd2f5e5afb82d4d57433c5cb070e28cde56e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 39s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/primes_finder-5a145f605a21a27f)
[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" "8d25aca3e58925d76ff50d00bb0edd2f5e5afb82d4d57433c5cb070e28cde56e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d25aca3e58925d76ff50d00bb0edd2f5e5afb82d4d57433c5cb070e28cde56e", kill_on_drop: false }`
[INFO] [stdout] 8d25aca3e58925d76ff50d00bb0edd2f5e5afb82d4d57433c5cb070e28cde56e