[INFO] fetching crate numred 0.1.0...
[INFO] testing numred-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate numred 0.1.0 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate numred 0.1.0 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 crates.io crate numred 0.1.0
[INFO] finished tweaking crates.io crate numred 0.1.0
[INFO] tweaked toml for crates.io crate numred 0.1.0 written to /workspace/builds/worker-111/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] ad7617d872c5971fadbcf23a98ba2909ac6e8dbfa532c1f9d8da23d758b72a5c
[INFO] running `Command { std: "docker" "start" "-a" "ad7617d872c5971fadbcf23a98ba2909ac6e8dbfa532c1f9d8da23d758b72a5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad7617d872c5971fadbcf23a98ba2909ac6e8dbfa532c1f9d8da23d758b72a5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad7617d872c5971fadbcf23a98ba2909ac6e8dbfa532c1f9d8da23d758b72a5c", kill_on_drop: false }`
[INFO] [stdout] ad7617d872c5971fadbcf23a98ba2909ac6e8dbfa532c1f9d8da23d758b72a5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] c33466405b89f68b825f88cfa96cff8c37688eff1c7a73208acf430f282fe5e0
[INFO] running `Command { std: "docker" "start" "-a" "c33466405b89f68b825f88cfa96cff8c37688eff1c7a73208acf430f282fe5e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling numred v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "c33466405b89f68b825f88cfa96cff8c37688eff1c7a73208acf430f282fe5e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c33466405b89f68b825f88cfa96cff8c37688eff1c7a73208acf430f282fe5e0", kill_on_drop: false }`
[INFO] [stdout] c33466405b89f68b825f88cfa96cff8c37688eff1c7a73208acf430f282fe5e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 3bf468d5116097d9bb8d7f6eadb37fea45f3067108096add8e7b7fdcb2b3536b
[INFO] running `Command { std: "docker" "start" "-a" "3bf468d5116097d9bb8d7f6eadb37fea45f3067108096add8e7b7fdcb2b3536b", kill_on_drop: false }`
[INFO] [stderr]    Compiling numred v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/numred-224f8e6b35f53984)
[INFO] running `Command { std: "docker" "inspect" "3bf468d5116097d9bb8d7f6eadb37fea45f3067108096add8e7b7fdcb2b3536b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bf468d5116097d9bb8d7f6eadb37fea45f3067108096add8e7b7fdcb2b3536b", kill_on_drop: false }`
[INFO] [stdout] 3bf468d5116097d9bb8d7f6eadb37fea45f3067108096add8e7b7fdcb2b3536b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] a14094b09044128c9e82e25630e1a9a8e66d1e48fda92bd7ecffc9caab54fab0
[INFO] running `Command { std: "docker" "start" "-a" "a14094b09044128c9e82e25630e1a9a8e66d1e48fda92bd7ecffc9caab54fab0", 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/numred-224f8e6b35f53984)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests numred
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_numred ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "a14094b09044128c9e82e25630e1a9a8e66d1e48fda92bd7ecffc9caab54fab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a14094b09044128c9e82e25630e1a9a8e66d1e48fda92bd7ecffc9caab54fab0", kill_on_drop: false }`
[INFO] [stdout] a14094b09044128c9e82e25630e1a9a8e66d1e48fda92bd7ecffc9caab54fab0