[INFO] cloning repository https://github.com/efiliba/rust-prime-sieve
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/efiliba/rust-prime-sieve" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefiliba%2Frust-prime-sieve", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefiliba%2Frust-prime-sieve'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4877fadd1b03ebecf8ca37ff84848a68357c03f5
[INFO] testing efiliba/rust-prime-sieve against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefiliba%2Frust-prime-sieve" "/workspace/builds/worker-96/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-96/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/efiliba/rust-prime-sieve on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/efiliba/rust-prime-sieve
[INFO] finished tweaking git repo https://github.com/efiliba/rust-prime-sieve
[INFO] tweaked toml for git repo https://github.com/efiliba/rust-prime-sieve written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] crate git repo https://github.com/efiliba/rust-prime-sieve already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] feb0c31fcc285ca6eab6b02378c4f70cd8b454b6fc70e8c557f4839a4d640029
[INFO] running `Command { std: "docker" "start" "-a" "feb0c31fcc285ca6eab6b02378c4f70cd8b454b6fc70e8c557f4839a4d640029", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "feb0c31fcc285ca6eab6b02378c4f70cd8b454b6fc70e8c557f4839a4d640029", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feb0c31fcc285ca6eab6b02378c4f70cd8b454b6fc70e8c557f4839a4d640029", kill_on_drop: false }`
[INFO] [stdout] feb0c31fcc285ca6eab6b02378c4f70cd8b454b6fc70e8c557f4839a4d640029
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c6cccad14985823cfd647d3c037b2c257d98a6bb5114f022a4a5a42072f1ab5
[INFO] running `Command { std: "docker" "start" "-a" "4c6cccad14985823cfd647d3c037b2c257d98a6bb5114f022a4a5a42072f1ab5", kill_on_drop: false }`
[INFO] [stderr]    Compiling prime_sieve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "4c6cccad14985823cfd647d3c037b2c257d98a6bb5114f022a4a5a42072f1ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c6cccad14985823cfd647d3c037b2c257d98a6bb5114f022a4a5a42072f1ab5", kill_on_drop: false }`
[INFO] [stdout] 4c6cccad14985823cfd647d3c037b2c257d98a6bb5114f022a4a5a42072f1ab5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3446021f3c8a46c3b9e68b7b88bc23f66332b363d7305d2511b151cf7d2d14c5
[INFO] running `Command { std: "docker" "start" "-a" "3446021f3c8a46c3b9e68b7b88bc23f66332b363d7305d2511b151cf7d2d14c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling prime_sieve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "3446021f3c8a46c3b9e68b7b88bc23f66332b363d7305d2511b151cf7d2d14c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3446021f3c8a46c3b9e68b7b88bc23f66332b363d7305d2511b151cf7d2d14c5", kill_on_drop: false }`
[INFO] [stdout] 3446021f3c8a46c3b9e68b7b88bc23f66332b363d7305d2511b151cf7d2d14c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d9be859d8aca1ab2291485b9d1e989298ab5e155426fb631e6c9b58bb1ce60d
[INFO] running `Command { std: "docker" "start" "-a" "6d9be859d8aca1ab2291485b9d1e989298ab5e155426fb631e6c9b58bb1ce60d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prime_sieve-25f12fdf9231318a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test should_return_the_correct_number_of_primes_at_each_base_10 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 21.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6d9be859d8aca1ab2291485b9d1e989298ab5e155426fb631e6c9b58bb1ce60d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d9be859d8aca1ab2291485b9d1e989298ab5e155426fb631e6c9b58bb1ce60d", kill_on_drop: false }`
[INFO] [stdout] 6d9be859d8aca1ab2291485b9d1e989298ab5e155426fb631e6c9b58bb1ce60d