[INFO] cloning repository https://github.com/ShaneEverittM/birthday_paradox_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ShaneEverittM/birthday_paradox_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShaneEverittM%2Fbirthday_paradox_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShaneEverittM%2Fbirthday_paradox_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89e2970996542d95333f67a3d2bf089e69c60674
[INFO] testing ShaneEverittM/birthday_paradox_rs against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShaneEverittM%2Fbirthday_paradox_rs" "/workspace/builds/worker-44/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-44/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ShaneEverittM/birthday_paradox_rs 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/ShaneEverittM/birthday_paradox_rs
[INFO] finished tweaking git repo https://github.com/ShaneEverittM/birthday_paradox_rs
[INFO] tweaked toml for git repo https://github.com/ShaneEverittM/birthday_paradox_rs written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] crate git repo https://github.com/ShaneEverittM/birthday_paradox_rs 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] e1694c7884e514ba36708506281f6b27f2d706800ca3b130dece6fe22f7e7ce7
[INFO] running `Command { std: "docker" "start" "-a" "e1694c7884e514ba36708506281f6b27f2d706800ca3b130dece6fe22f7e7ce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1694c7884e514ba36708506281f6b27f2d706800ca3b130dece6fe22f7e7ce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1694c7884e514ba36708506281f6b27f2d706800ca3b130dece6fe22f7e7ce7", kill_on_drop: false }`
[INFO] [stdout] e1694c7884e514ba36708506281f6b27f2d706800ca3b130dece6fe22f7e7ce7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] db28e038b09e3561b37e610feb2639e54cbfbf144f4f79534ac1e7865db10eff
[INFO] running `Command { std: "docker" "start" "-a" "db28e038b09e3561b37e610feb2639e54cbfbf144f4f79534ac1e7865db10eff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling birthday_paradox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
[INFO] running `Command { std: "docker" "inspect" "db28e038b09e3561b37e610feb2639e54cbfbf144f4f79534ac1e7865db10eff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db28e038b09e3561b37e610feb2639e54cbfbf144f4f79534ac1e7865db10eff", kill_on_drop: false }`
[INFO] [stdout] db28e038b09e3561b37e610feb2639e54cbfbf144f4f79534ac1e7865db10eff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] b95056b42bf9c6450d994e99edfc8407c83069c57a6bd61b7b3873b19ab755ed
[INFO] running `Command { std: "docker" "start" "-a" "b95056b42bf9c6450d994e99edfc8407c83069c57a6bd61b7b3873b19ab755ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling birthday_paradox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "b95056b42bf9c6450d994e99edfc8407c83069c57a6bd61b7b3873b19ab755ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b95056b42bf9c6450d994e99edfc8407c83069c57a6bd61b7b3873b19ab755ed", kill_on_drop: false }`
[INFO] [stdout] b95056b42bf9c6450d994e99edfc8407c83069c57a6bd61b7b3873b19ab755ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 29d541efda55dd853af167e1bf30a6cbc73198c5feb4fe160fdccc80f07a203f
[INFO] running `Command { std: "docker" "start" "-a" "29d541efda55dd853af167e1bf30a6cbc73198c5feb4fe160fdccc80f07a203f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 50.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/birthday_paradox-12921749a0e82b9c)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/birthday_paradox-e1ee4a46d380575c)
[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] [stderr]    Doc-tests birthday_paradox
[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" "29d541efda55dd853af167e1bf30a6cbc73198c5feb4fe160fdccc80f07a203f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29d541efda55dd853af167e1bf30a6cbc73198c5feb4fe160fdccc80f07a203f", kill_on_drop: false }`
[INFO] [stdout] 29d541efda55dd853af167e1bf30a6cbc73198c5feb4fe160fdccc80f07a203f