[INFO] fetching crate more-cargo 0.2.0...
[INFO] testing more-cargo-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate more-cargo 0.2.0 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate more-cargo 0.2.0 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 more-cargo 0.2.0
[INFO] finished tweaking crates.io crate more-cargo 0.2.0
[INFO] tweaked toml for crates.io crate more-cargo 0.2.0 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate crates.io crate more-cargo 0.2.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 484d0613c04fe14a11f39d47c459b1b9a6a43bb4f06e6eae1f2758874a2d009c
[INFO] running `Command { std: "docker" "start" "-a" "484d0613c04fe14a11f39d47c459b1b9a6a43bb4f06e6eae1f2758874a2d009c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "484d0613c04fe14a11f39d47c459b1b9a6a43bb4f06e6eae1f2758874a2d009c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "484d0613c04fe14a11f39d47c459b1b9a6a43bb4f06e6eae1f2758874a2d009c", kill_on_drop: false }`
[INFO] [stdout] 484d0613c04fe14a11f39d47c459b1b9a6a43bb4f06e6eae1f2758874a2d009c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] a761872c9eb515b61da12a612c009b412ed67935b4ff7b458252afddddb7f6f3
[INFO] running `Command { std: "docker" "start" "-a" "a761872c9eb515b61da12a612c009b412ed67935b4ff7b458252afddddb7f6f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling more-cargo v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "a761872c9eb515b61da12a612c009b412ed67935b4ff7b458252afddddb7f6f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a761872c9eb515b61da12a612c009b412ed67935b4ff7b458252afddddb7f6f3", kill_on_drop: false }`
[INFO] [stdout] a761872c9eb515b61da12a612c009b412ed67935b4ff7b458252afddddb7f6f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 321e9bd8decfd6e1d940a74b6b6a47f0f1cfcbeae98604656e840b0c01556953
[INFO] running `Command { std: "docker" "start" "-a" "321e9bd8decfd6e1d940a74b6b6a47f0f1cfcbeae98604656e840b0c01556953", kill_on_drop: false }`
[INFO] [stderr]    Compiling more-cargo v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/more_cargo-4505b162d500732e)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/more_cargo-0ae78bab25a12eb6)
[INFO] running `Command { std: "docker" "inspect" "321e9bd8decfd6e1d940a74b6b6a47f0f1cfcbeae98604656e840b0c01556953", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "321e9bd8decfd6e1d940a74b6b6a47f0f1cfcbeae98604656e840b0c01556953", kill_on_drop: false }`
[INFO] [stdout] 321e9bd8decfd6e1d940a74b6b6a47f0f1cfcbeae98604656e840b0c01556953
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 1d84fa6ee4ad8b23f93b18c9f5824364a404fc07fa77f929df86ec2c85c7b69e
[INFO] running `Command { std: "docker" "start" "-a" "1d84fa6ee4ad8b23f93b18c9f5824364a404fc07fa77f929df86ec2c85c7b69e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/more_cargo-4505b162d500732e)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/more_cargo-0ae78bab25a12eb6)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests more-cargo
[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 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 1 test
[INFO] [stdout] test src/lib.rs - add_one (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1d84fa6ee4ad8b23f93b18c9f5824364a404fc07fa77f929df86ec2c85c7b69e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d84fa6ee4ad8b23f93b18c9f5824364a404fc07fa77f929df86ec2c85c7b69e", kill_on_drop: false }`
[INFO] [stdout] 1d84fa6ee4ad8b23f93b18c9f5824364a404fc07fa77f929df86ec2c85c7b69e