[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 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefiliba%2Frust-prime-sieve" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/efiliba/rust-prime-sieve on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-12/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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01101c5ab685236f7faf69c5e407387d8b422dbc1bdd7a88423d43e942469080
[INFO] running `Command { std: "docker" "start" "-a" "01101c5ab685236f7faf69c5e407387d8b422dbc1bdd7a88423d43e942469080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01101c5ab685236f7faf69c5e407387d8b422dbc1bdd7a88423d43e942469080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01101c5ab685236f7faf69c5e407387d8b422dbc1bdd7a88423d43e942469080", kill_on_drop: false }`
[INFO] [stdout] 01101c5ab685236f7faf69c5e407387d8b422dbc1bdd7a88423d43e942469080
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 983ad6c9152336b4b384f209476daebb239932588a0f98779a0599ebcbd60682
[INFO] running `Command { std: "docker" "start" "-a" "983ad6c9152336b4b384f209476daebb239932588a0f98779a0599ebcbd60682", kill_on_drop: false }`
[INFO] [stderr]    Compiling prime_sieve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "983ad6c9152336b4b384f209476daebb239932588a0f98779a0599ebcbd60682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "983ad6c9152336b4b384f209476daebb239932588a0f98779a0599ebcbd60682", kill_on_drop: false }`
[INFO] [stdout] 983ad6c9152336b4b384f209476daebb239932588a0f98779a0599ebcbd60682
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] facb64c422e7b0595987bf27793cfe6ca259c9238cdcfa8767c09fa0fd8d61d5
[INFO] running `Command { std: "docker" "start" "-a" "facb64c422e7b0595987bf27793cfe6ca259c9238cdcfa8767c09fa0fd8d61d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling prime_sieve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "facb64c422e7b0595987bf27793cfe6ca259c9238cdcfa8767c09fa0fd8d61d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "facb64c422e7b0595987bf27793cfe6ca259c9238cdcfa8767c09fa0fd8d61d5", kill_on_drop: false }`
[INFO] [stdout] facb64c422e7b0595987bf27793cfe6ca259c9238cdcfa8767c09fa0fd8d61d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97771f9c136e1d428ea25a62866634abf02b44cedd15db183e05b5ff97264663
[INFO] running `Command { std: "docker" "start" "-a" "97771f9c136e1d428ea25a62866634abf02b44cedd15db183e05b5ff97264663", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prime_sieve-13af88ed8d57de71)
[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 22.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "97771f9c136e1d428ea25a62866634abf02b44cedd15db183e05b5ff97264663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97771f9c136e1d428ea25a62866634abf02b44cedd15db183e05b5ff97264663", kill_on_drop: false }`
[INFO] [stdout] 97771f9c136e1d428ea25a62866634abf02b44cedd15db183e05b5ff97264663