[INFO] fetching crate getoptions-long 0.1.0...
[INFO] testing getoptions-long-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate getoptions-long 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate getoptions-long 0.1.0
[INFO] finished tweaking crates.io crate getoptions-long 0.1.0
[INFO] tweaked toml for crates.io crate getoptions-long 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate getoptions-long 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6df78f87f2e225dcc858376a7f9929b5d0253f91437a06818b4811d625bc2071
[INFO] running `Command { std: "docker" "start" "-a" "6df78f87f2e225dcc858376a7f9929b5d0253f91437a06818b4811d625bc2071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6df78f87f2e225dcc858376a7f9929b5d0253f91437a06818b4811d625bc2071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6df78f87f2e225dcc858376a7f9929b5d0253f91437a06818b4811d625bc2071", kill_on_drop: false }`
[INFO] [stdout] 6df78f87f2e225dcc858376a7f9929b5d0253f91437a06818b4811d625bc2071
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95d85bcd00f3269f1cb1de06bcfd17b92f073a690f75b05989554171833d516d
[INFO] running `Command { std: "docker" "start" "-a" "95d85bcd00f3269f1cb1de06bcfd17b92f073a690f75b05989554171833d516d", kill_on_drop: false }`
[INFO] [stderr]    Compiling getoptions-long v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "95d85bcd00f3269f1cb1de06bcfd17b92f073a690f75b05989554171833d516d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95d85bcd00f3269f1cb1de06bcfd17b92f073a690f75b05989554171833d516d", kill_on_drop: false }`
[INFO] [stdout] 95d85bcd00f3269f1cb1de06bcfd17b92f073a690f75b05989554171833d516d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] caecd64f18ad994697dfc57e7b0dec6e377161b0442464a0405b9d997404902c
[INFO] running `Command { std: "docker" "start" "-a" "caecd64f18ad994697dfc57e7b0dec6e377161b0442464a0405b9d997404902c", kill_on_drop: false }`
[INFO] [stderr]    Compiling getoptions-long v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "caecd64f18ad994697dfc57e7b0dec6e377161b0442464a0405b9d997404902c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caecd64f18ad994697dfc57e7b0dec6e377161b0442464a0405b9d997404902c", kill_on_drop: false }`
[INFO] [stdout] caecd64f18ad994697dfc57e7b0dec6e377161b0442464a0405b9d997404902c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 745ec4065d063ca161bbafdc7d97a8dfcc2eb319bd4848df8fb5e2de5f0bc87d
[INFO] running `Command { std: "docker" "start" "-a" "745ec4065d063ca161bbafdc7d97a8dfcc2eb319bd4848df8fb5e2de5f0bc87d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/getoptions_long-ba7ac91dd36c0f55)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test tests::test_arg_nospace_longer ... ok
[INFO] [stdout] test tests::test_arg_nospace ... ok
[INFO] [stdout] test tests::test_callback ... ok
[INFO] [stdout] test tests::test_callback_underfloaw ... ok
[INFO] [stdout] test tests::test_double_dash_escape ... ok
[INFO] [stdout] test tests::test_double_dash_no_omit ... ok
[INFO] [stdout] test tests::test_free_arguments ... ok
[INFO] [stdout] test tests::test_no_input ... ok
[INFO] [stdout] test tests::test_option_argument ... ok
[INFO] [stdout] test tests::test_long_and_short_switch ... ok
[INFO] [stdout] test tests::test_long_equals ... ok
[INFO] [stdout] test tests::test_sledgehammer_example ... ok
[INFO] [stdout] test tests::test_bundle_switch_arg_nospace ... ok
[INFO] [stdout] test tests::test_flag_invalid ... ok
[INFO] [stdout] test tests::test_short_switch ... ok
[INFO] [stdout] test tests::test_option_argument_take_last ... ok
[INFO] [stdout] test tests::test_callback_switch ... ok
[INFO] [stdout] test tests::test_switch_arg_bundling ... ok
[INFO] [stdout] test tests::test_switch_bundling ... ok
[INFO] [stdout] test tests::test_undeclared_free ... ok
[INFO] [stdout] test tests::test_long_switch ... ok
[INFO] [stdout] test tests::test_mutually_exclusive ... ok
[INFO] [stdout] test tests::test_short_switch_correct ... ok
[INFO] [stdout] test tests::test_option_argument_underflow ... ok
[INFO] [stdout] test tests::test_bundle_arg_switch_nospace ... ok
[INFO] [stderr]    Doc-tests getoptions_long
[INFO] [stdout] test tests::test_short_or_long_flag ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - FnSubArg (line 226) ... ok
[INFO] [stdout] test src/lib.rs - FnFree (line 249) ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/lib.rs - (line 97) ... ok
[INFO] [stdout] test src/lib.rs - FnSubSwitch (line 203) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "745ec4065d063ca161bbafdc7d97a8dfcc2eb319bd4848df8fb5e2de5f0bc87d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "745ec4065d063ca161bbafdc7d97a8dfcc2eb319bd4848df8fb5e2de5f0bc87d", kill_on_drop: false }`
[INFO] [stdout] 745ec4065d063ca161bbafdc7d97a8dfcc2eb319bd4848df8fb5e2de5f0bc87d