[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 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefiliba%2Frust-prime-sieve" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/efiliba/rust-prime-sieve on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-10/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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b85e447509a7f5cbba3363acb595e5d6e506d23d3341edbca2b7e83d460a639
[INFO] running `Command { std: "docker" "start" "-a" "7b85e447509a7f5cbba3363acb595e5d6e506d23d3341edbca2b7e83d460a639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b85e447509a7f5cbba3363acb595e5d6e506d23d3341edbca2b7e83d460a639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b85e447509a7f5cbba3363acb595e5d6e506d23d3341edbca2b7e83d460a639", kill_on_drop: false }`
[INFO] [stdout] 7b85e447509a7f5cbba3363acb595e5d6e506d23d3341edbca2b7e83d460a639
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 600ab3decd467c4dd3e8079cb7e623c7b0834449afa8b9fe3bbe4b93d569a3d6
[INFO] running `Command { std: "docker" "start" "-a" "600ab3decd467c4dd3e8079cb7e623c7b0834449afa8b9fe3bbe4b93d569a3d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling prime_sieve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "600ab3decd467c4dd3e8079cb7e623c7b0834449afa8b9fe3bbe4b93d569a3d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "600ab3decd467c4dd3e8079cb7e623c7b0834449afa8b9fe3bbe4b93d569a3d6", kill_on_drop: false }`
[INFO] [stdout] 600ab3decd467c4dd3e8079cb7e623c7b0834449afa8b9fe3bbe4b93d569a3d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ec5f6d7ee130ef2225f9e62af9e93487a4aa2750ad4e57d79014d2870ff37ed
[INFO] running `Command { std: "docker" "start" "-a" "9ec5f6d7ee130ef2225f9e62af9e93487a4aa2750ad4e57d79014d2870ff37ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling prime_sieve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "9ec5f6d7ee130ef2225f9e62af9e93487a4aa2750ad4e57d79014d2870ff37ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ec5f6d7ee130ef2225f9e62af9e93487a4aa2750ad4e57d79014d2870ff37ed", kill_on_drop: false }`
[INFO] [stdout] 9ec5f6d7ee130ef2225f9e62af9e93487a4aa2750ad4e57d79014d2870ff37ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89fc1331aefbefff63f88ca84cfaf7692fbb5681ed5eab31c6ba2a7495f1d135
[INFO] running `Command { std: "docker" "start" "-a" "89fc1331aefbefff63f88ca84cfaf7692fbb5681ed5eab31c6ba2a7495f1d135", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prime_sieve-7a84458eaff17ec0)
[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 18.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "89fc1331aefbefff63f88ca84cfaf7692fbb5681ed5eab31c6ba2a7495f1d135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89fc1331aefbefff63f88ca84cfaf7692fbb5681ed5eab31c6ba2a7495f1d135", kill_on_drop: false }`
[INFO] [stdout] 89fc1331aefbefff63f88ca84cfaf7692fbb5681ed5eab31c6ba2a7495f1d135