[INFO] fetching crate format_all_args 0.5.0...
[INFO] testing format_all_args-0.5.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate format_all_args 0.5.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate format_all_args 0.5.0
[INFO] finished tweaking crates.io crate format_all_args 0.5.0
[INFO] tweaked toml for crates.io crate format_all_args 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate format_all_args 0.5.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate format_all_args 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 036542b741cc40cb74ecbfd5e0fa49decf0ca9625f63b692b8f7067a7b90d1fa
[INFO] running `Command { std: "docker" "start" "-a" "036542b741cc40cb74ecbfd5e0fa49decf0ca9625f63b692b8f7067a7b90d1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "036542b741cc40cb74ecbfd5e0fa49decf0ca9625f63b692b8f7067a7b90d1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "036542b741cc40cb74ecbfd5e0fa49decf0ca9625f63b692b8f7067a7b90d1fa", kill_on_drop: false }`
[INFO] [stdout] 036542b741cc40cb74ecbfd5e0fa49decf0ca9625f63b692b8f7067a7b90d1fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 962d7ef3e961214eed3c62e26f2c8792cfdf7f87199a3d8cd4d79335b488892c
[INFO] running `Command { std: "docker" "start" "-a" "962d7ef3e961214eed3c62e26f2c8792cfdf7f87199a3d8cd4d79335b488892c", kill_on_drop: false }`
[INFO] [stderr]    Compiling format_all_args v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "962d7ef3e961214eed3c62e26f2c8792cfdf7f87199a3d8cd4d79335b488892c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "962d7ef3e961214eed3c62e26f2c8792cfdf7f87199a3d8cd4d79335b488892c", kill_on_drop: false }`
[INFO] [stdout] 962d7ef3e961214eed3c62e26f2c8792cfdf7f87199a3d8cd4d79335b488892c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c236015c791b8b0bdc72f07b53dc74c8abdc74ca5c2da71d45eab26f34fe0c2
[INFO] running `Command { std: "docker" "start" "-a" "6c236015c791b8b0bdc72f07b53dc74c8abdc74ca5c2da71d45eab26f34fe0c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling format_all_args v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "6c236015c791b8b0bdc72f07b53dc74c8abdc74ca5c2da71d45eab26f34fe0c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c236015c791b8b0bdc72f07b53dc74c8abdc74ca5c2da71d45eab26f34fe0c2", kill_on_drop: false }`
[INFO] [stdout] 6c236015c791b8b0bdc72f07b53dc74c8abdc74ca5c2da71d45eab26f34fe0c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f053787853ab793e3058ae2c0a3b93e9fd7c0e4d3809f31c8881f15e453ff6a
[INFO] running `Command { std: "docker" "start" "-a" "5f053787853ab793e3058ae2c0a3b93e9fd7c0e4d3809f31c8881f15e453ff6a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/format_all_args-a8e0b493db0acbfe)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::a1 ... ok
[INFO] [stdout] test tests::a3 ... ok
[INFO] [stdout] test tests::a5 ... ok
[INFO] [stdout] test tests::a6 ... ok
[INFO] [stdout] test tests::a8 ... ok
[INFO] [stdout] test tests::a9 ... ok
[INFO] [stdout] test tests::colon ... ok
[INFO] [stdout] test tests::no_args ... ok
[INFO] [stdout] test tests::optional_arg_test ... ok
[INFO] [stdout] test tests::long_list ... ok
[INFO] [stdout] test tests::optional_arg_test_none ... ok
[INFO] [stdout] test tests::a10 ... ok
[INFO] [stdout] test tests::a7 ... ok
[INFO] [stdout] test tests::a2 ... ok
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-da94bb173c7c4a52)
[INFO] [stdout] test tests::no_colon ... ok
[INFO] [stdout] test tests::a4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_work ... 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] [stderr]    Doc-tests format_all_args
[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" "5f053787853ab793e3058ae2c0a3b93e9fd7c0e4d3809f31c8881f15e453ff6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f053787853ab793e3058ae2c0a3b93e9fd7c0e4d3809f31c8881f15e453ff6a", kill_on_drop: false }`
[INFO] [stdout] 5f053787853ab793e3058ae2c0a3b93e9fd7c0e4d3809f31c8881f15e453ff6a