[INFO] cloning repository https://github.com/soc/result-ext
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/soc/result-ext" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoc%2Fresult-ext", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoc%2Fresult-ext'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3dae2abdfacc21a4a2cc197e58151085fba2f008
[INFO] testing soc/result-ext 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%2Fsoc%2Fresult-ext" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/soc/result-ext 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/soc/result-ext
[INFO] finished tweaking git repo https://github.com/soc/result-ext
[INFO] tweaked toml for git repo https://github.com/soc/result-ext written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/soc/result-ext 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] a2a2a895566d7b9524e04ed20ce45617de6c951cf1b5f953c51c56cc7803fb33
[INFO] running `Command { std: "docker" "start" "-a" "a2a2a895566d7b9524e04ed20ce45617de6c951cf1b5f953c51c56cc7803fb33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2a2a895566d7b9524e04ed20ce45617de6c951cf1b5f953c51c56cc7803fb33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2a2a895566d7b9524e04ed20ce45617de6c951cf1b5f953c51c56cc7803fb33", kill_on_drop: false }`
[INFO] [stdout] a2a2a895566d7b9524e04ed20ce45617de6c951cf1b5f953c51c56cc7803fb33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 840ee1f78553d5d3756319ec1ee1df823ba4267685e2d24dc2eec7b59e502abd
[INFO] running `Command { std: "docker" "start" "-a" "840ee1f78553d5d3756319ec1ee1df823ba4267685e2d24dc2eec7b59e502abd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling result-ext v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "840ee1f78553d5d3756319ec1ee1df823ba4267685e2d24dc2eec7b59e502abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "840ee1f78553d5d3756319ec1ee1df823ba4267685e2d24dc2eec7b59e502abd", kill_on_drop: false }`
[INFO] [stdout] 840ee1f78553d5d3756319ec1ee1df823ba4267685e2d24dc2eec7b59e502abd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] fcef4c736a9e78353784a424cd4b2bf4edfe9c2f09d6bfb8e6ae0b0215b612f0
[INFO] running `Command { std: "docker" "start" "-a" "fcef4c736a9e78353784a424cd4b2bf4edfe9c2f09d6bfb8e6ae0b0215b612f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling result-ext v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/result_ext-cac855869e1f22c2)
[INFO] running `Command { std: "docker" "inspect" "fcef4c736a9e78353784a424cd4b2bf4edfe9c2f09d6bfb8e6ae0b0215b612f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcef4c736a9e78353784a424cd4b2bf4edfe9c2f09d6bfb8e6ae0b0215b612f0", kill_on_drop: false }`
[INFO] [stdout] fcef4c736a9e78353784a424cd4b2bf4edfe9c2f09d6bfb8e6ae0b0215b612f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] a452f68c18ef7417c1b545302419df8fcb1ab3cb50092e4915366d98081fd7e3
[INFO] running `Command { std: "docker" "start" "-a" "a452f68c18ef7417c1b545302419df8fcb1ab3cb50092e4915366d98081fd7e3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/result_ext-cac855869e1f22c2)
[INFO] [stderr]    Doc-tests result-ext
[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 - ResultExt::contains_err (line 28) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::contains (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a452f68c18ef7417c1b545302419df8fcb1ab3cb50092e4915366d98081fd7e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a452f68c18ef7417c1b545302419df8fcb1ab3cb50092e4915366d98081fd7e3", kill_on_drop: false }`
[INFO] [stdout] a452f68c18ef7417c1b545302419df8fcb1ab3cb50092e4915366d98081fd7e3