[INFO] cloning repository https://github.com/rish1988/primes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rish1988/primes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frish1988%2Fprimes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frish1988%2Fprimes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b7f5a5411f5c63ea1c0664de2dc0b3614cb1f91
[INFO] testing rish1988/primes against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frish1988%2Fprimes" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rish1988/primes on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rish1988/primes
[INFO] finished tweaking git repo https://github.com/rish1988/primes
[INFO] tweaked toml for git repo https://github.com/rish1988/primes written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/rish1988/primes already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a81e5a79b4e909a7915c74234c3336d9b5b7d710269d0388ce0403c7e79ce65
[INFO] running `Command { std: "docker" "start" "-a" "3a81e5a79b4e909a7915c74234c3336d9b5b7d710269d0388ce0403c7e79ce65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a81e5a79b4e909a7915c74234c3336d9b5b7d710269d0388ce0403c7e79ce65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a81e5a79b4e909a7915c74234c3336d9b5b7d710269d0388ce0403c7e79ce65", kill_on_drop: false }`
[INFO] [stdout] 3a81e5a79b4e909a7915c74234c3336d9b5b7d710269d0388ce0403c7e79ce65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e536605aceaa361edfd9c6c8e57e7d1e04701731ff459c98b69632108012d3d9
[INFO] running `Command { std: "docker" "start" "-a" "e536605aceaa361edfd9c6c8e57e7d1e04701731ff459c98b69632108012d3d9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling primes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "e536605aceaa361edfd9c6c8e57e7d1e04701731ff459c98b69632108012d3d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e536605aceaa361edfd9c6c8e57e7d1e04701731ff459c98b69632108012d3d9", kill_on_drop: false }`
[INFO] [stdout] e536605aceaa361edfd9c6c8e57e7d1e04701731ff459c98b69632108012d3d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c93942eae070909ec8fd1b68f990404ff30a16ac189d00782428060c69bad486
[INFO] running `Command { std: "docker" "start" "-a" "c93942eae070909ec8fd1b68f990404ff30a16ac189d00782428060c69bad486", kill_on_drop: false }`
[INFO] [stderr]    Compiling primes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "c93942eae070909ec8fd1b68f990404ff30a16ac189d00782428060c69bad486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c93942eae070909ec8fd1b68f990404ff30a16ac189d00782428060c69bad486", kill_on_drop: false }`
[INFO] [stdout] c93942eae070909ec8fd1b68f990404ff30a16ac189d00782428060c69bad486
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85cd36f6baf16a3800d55e57c9eb256f21a3a5e8453be0def92e1d4c3bea266c
[INFO] running `Command { std: "docker" "start" "-a" "85cd36f6baf16a3800d55e57c9eb256f21a3a5e8453be0def92e1d4c3bea266c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/primes-ca7b0fb0a0fff1cf)
[INFO] [stdout] test tests::detects_non_prime ... ok
[INFO] [stdout] test tests::detects_prime ... ok
[INFO] [stdout] test tests::finds_all_primes_from_0_to_20 ... ok
[INFO] [stdout] test tests::finds_all_primes_from_20_to_40 ... ok
[INFO] [stdout] test tests::finds_no_largest_prime_from_44_to_46 ... ok
[INFO] [stdout] test tests::finds_largest_prime_from_20_to_40 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/primes-71eb0d8d1dae8627)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests primes
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - largest_prime (line 26) ... ok
[INFO] [stdout] test src/lib.rs - largest_prime (line 13) ... ok
[INFO] [stdout] test src/lib.rs - largest_prime (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85cd36f6baf16a3800d55e57c9eb256f21a3a5e8453be0def92e1d4c3bea266c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85cd36f6baf16a3800d55e57c9eb256f21a3a5e8453be0def92e1d4c3bea266c", kill_on_drop: false }`
[INFO] [stdout] 85cd36f6baf16a3800d55e57c9eb256f21a3a5e8453be0def92e1d4c3bea266c