[INFO] cloning repository https://github.com/Plotnus/particle-consensus-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Plotnus/particle-consensus-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPlotnus%2Fparticle-consensus-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPlotnus%2Fparticle-consensus-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 465a2ddaa94611465a4bd3205b6a1087c22e3799
[INFO] testing Plotnus/particle-consensus-rs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPlotnus%2Fparticle-consensus-rs" "/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/Plotnus/particle-consensus-rs on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Plotnus/particle-consensus-rs
[INFO] finished tweaking git repo https://github.com/Plotnus/particle-consensus-rs
[INFO] tweaked toml for git repo https://github.com/Plotnus/particle-consensus-rs written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/Plotnus/particle-consensus-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0667ba73be0e29bdcf9af60ce616e1a9e7e142ed5bd0ca8a453dd763cc47cde
[INFO] running `Command { std: "docker" "start" "-a" "d0667ba73be0e29bdcf9af60ce616e1a9e7e142ed5bd0ca8a453dd763cc47cde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0667ba73be0e29bdcf9af60ce616e1a9e7e142ed5bd0ca8a453dd763cc47cde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0667ba73be0e29bdcf9af60ce616e1a9e7e142ed5bd0ca8a453dd763cc47cde", kill_on_drop: false }`
[INFO] [stdout] d0667ba73be0e29bdcf9af60ce616e1a9e7e142ed5bd0ca8a453dd763cc47cde
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed1413904bc6043bee6e85985afa3c40e1157250315e4de5603c4119b863e37d
[INFO] running `Command { std: "docker" "start" "-a" "ed1413904bc6043bee6e85985afa3c40e1157250315e4de5603c4119b863e37d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling getrandom v0.1.11
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling particle-consensus-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Distribution`, `Standard`
[INFO] [stdout]  --> src/organism.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::distributions::{Distribution, Standard};
[INFO] [stdout]   |                           ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.79s
[INFO] running `Command { std: "docker" "inspect" "ed1413904bc6043bee6e85985afa3c40e1157250315e4de5603c4119b863e37d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed1413904bc6043bee6e85985afa3c40e1157250315e4de5603c4119b863e37d", kill_on_drop: false }`
[INFO] [stdout] ed1413904bc6043bee6e85985afa3c40e1157250315e4de5603c4119b863e37d
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9b089c8b9d2abdf9021a2045c08eda10cfdbe66f2353983fc6d1d193b271965
[INFO] running `Command { std: "docker" "start" "-a" "c9b089c8b9d2abdf9021a2045c08eda10cfdbe66f2353983fc6d1d193b271965", kill_on_drop: false }`
[INFO] [stderr]    Compiling particle-consensus-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Distribution`, `Standard`
[INFO] [stdout]  --> src/organism.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::distributions::{Distribution, Standard};
[INFO] [stdout]   |                           ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "c9b089c8b9d2abdf9021a2045c08eda10cfdbe66f2353983fc6d1d193b271965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9b089c8b9d2abdf9021a2045c08eda10cfdbe66f2353983fc6d1d193b271965", kill_on_drop: false }`
[INFO] [stdout] c9b089c8b9d2abdf9021a2045c08eda10cfdbe66f2353983fc6d1d193b271965
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc7b98c86d1f16c4bd1a3cc01ac7068faff8b13733f60eb7e21ac985495d2252
[INFO] running `Command { std: "docker" "start" "-a" "dc7b98c86d1f16c4bd1a3cc01ac7068faff8b13733f60eb7e21ac985495d2252", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Distribution`, `Standard`
[INFO] [stderr]  --> src/organism.rs:4:27
[INFO] [stderr]   |
[INFO] [stderr] 4 | use rand::distributions::{Distribution, Standard};
[INFO] [stderr]   |                           ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `particle-consensus-rs` (bin "particle-consensus-rs" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/particle_consensus_rs-58e630fbe4c02d52)
[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" "dc7b98c86d1f16c4bd1a3cc01ac7068faff8b13733f60eb7e21ac985495d2252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc7b98c86d1f16c4bd1a3cc01ac7068faff8b13733f60eb7e21ac985495d2252", kill_on_drop: false }`
[INFO] [stdout] dc7b98c86d1f16c4bd1a3cc01ac7068faff8b13733f60eb7e21ac985495d2252