[INFO] cloning repository https://github.com/Kromey/three-n
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kromey/three-n" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKromey%2Fthree-n", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKromey%2Fthree-n'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9be6e322114895c49cdab4feacba87b891b4ca28
[INFO] testing Kromey/three-n against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKromey%2Fthree-n" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kromey/three-n on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kromey/three-n
[INFO] finished tweaking git repo https://github.com/Kromey/three-n
[INFO] tweaked toml for git repo https://github.com/Kromey/three-n written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Kromey/three-n already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d538324299dca05a6d4da96c21f95b9e4c556f9278fa50bb5c8522e4bcf445aa
[INFO] running `Command { std: "docker" "start" "-a" "d538324299dca05a6d4da96c21f95b9e4c556f9278fa50bb5c8522e4bcf445aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d538324299dca05a6d4da96c21f95b9e4c556f9278fa50bb5c8522e4bcf445aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d538324299dca05a6d4da96c21f95b9e4c556f9278fa50bb5c8522e4bcf445aa", kill_on_drop: false }`
[INFO] [stdout] d538324299dca05a6d4da96c21f95b9e4c556f9278fa50bb5c8522e4bcf445aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 612e58f5ac625c371f367952a86e798bf1842fa3c0a5959cf2e4dd7f5293822c
[INFO] running `Command { std: "docker" "start" "-a" "612e58f5ac625c371f367952a86e798bf1842fa3c0a5959cf2e4dd7f5293822c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling threen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "612e58f5ac625c371f367952a86e798bf1842fa3c0a5959cf2e4dd7f5293822c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "612e58f5ac625c371f367952a86e798bf1842fa3c0a5959cf2e4dd7f5293822c", kill_on_drop: false }`
[INFO] [stdout] 612e58f5ac625c371f367952a86e798bf1842fa3c0a5959cf2e4dd7f5293822c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81d074e2a332502aaec240097199b98a6eb099f1f22d143c76ce6cc70e6a0f63
[INFO] running `Command { std: "docker" "start" "-a" "81d074e2a332502aaec240097199b98a6eb099f1f22d143c76ce6cc70e6a0f63", kill_on_drop: false }`
[INFO] [stderr]    Compiling threen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/threen-e3376a0459b2f94a)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/threen-efdea8f0debc2b06)
[INFO] running `Command { std: "docker" "inspect" "81d074e2a332502aaec240097199b98a6eb099f1f22d143c76ce6cc70e6a0f63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81d074e2a332502aaec240097199b98a6eb099f1f22d143c76ce6cc70e6a0f63", kill_on_drop: false }`
[INFO] [stdout] 81d074e2a332502aaec240097199b98a6eb099f1f22d143c76ce6cc70e6a0f63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 830ce49585c4cdf2ca182acc16509e5dd817ad3c41440acb6187cc43a66bc9c4
[INFO] running `Command { std: "docker" "start" "-a" "830ce49585c4cdf2ca182acc16509e5dd817ad3c41440acb6187cc43a66bc9c4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/threen-e3376a0459b2f94a)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::cycle ... ok
[INFO] [stdout] test tests::even_is_half ... ok
[INFO] [stdout] test tests::odd_is_3n_plus_one ... ok
[INFO] [stdout] test tests::one_terminates ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/threen-efdea8f0debc2b06)
[INFO] [stderr]    Doc-tests threen
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - ThreeN (line 81) ... ok
[INFO] [stdout] test src/lib.rs - ThreeN (line 71) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "830ce49585c4cdf2ca182acc16509e5dd817ad3c41440acb6187cc43a66bc9c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "830ce49585c4cdf2ca182acc16509e5dd817ad3c41440acb6187cc43a66bc9c4", kill_on_drop: false }`
[INFO] [stdout] 830ce49585c4cdf2ca182acc16509e5dd817ad3c41440acb6187cc43a66bc9c4