[INFO] fetching crate trivial-argument-parser 0.2.0...
[INFO] testing trivial-argument-parser-0.2.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate trivial-argument-parser 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate trivial-argument-parser 0.2.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trivial-argument-parser 0.2.0
[INFO] finished tweaking crates.io crate trivial-argument-parser 0.2.0
[INFO] tweaked toml for crates.io crate trivial-argument-parser 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 628cf62e899be3d129c20dbf7f80f276f207ec05c7a70dff4ffb54eebae47b28
[INFO] running `Command { std: "docker" "start" "-a" "628cf62e899be3d129c20dbf7f80f276f207ec05c7a70dff4ffb54eebae47b28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "628cf62e899be3d129c20dbf7f80f276f207ec05c7a70dff4ffb54eebae47b28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "628cf62e899be3d129c20dbf7f80f276f207ec05c7a70dff4ffb54eebae47b28", kill_on_drop: false }`
[INFO] [stdout] 628cf62e899be3d129c20dbf7f80f276f207ec05c7a70dff4ffb54eebae47b28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8253c666a1d82053d6f12d6d69c3f820ff07eb867ea7c6f493f7fc5c9f7636f3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8253c666a1d82053d6f12d6d69c3f820ff07eb867ea7c6f493f7fc5c9f7636f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling trivial-argument-parser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "8253c666a1d82053d6f12d6d69c3f820ff07eb867ea7c6f493f7fc5c9f7636f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8253c666a1d82053d6f12d6d69c3f820ff07eb867ea7c6f493f7fc5c9f7636f3", kill_on_drop: false }`
[INFO] [stdout] 8253c666a1d82053d6f12d6d69c3f820ff07eb867ea7c6f493f7fc5c9f7636f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2b77605bdd5b5813443d0940e25d4b63eb7ce318898173ef51c91f6169ef141
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f2b77605bdd5b5813443d0940e25d4b63eb7ce318898173ef51c91f6169ef141", kill_on_drop: false }`
[INFO] [stderr]    Compiling trivial-argument-parser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "f2b77605bdd5b5813443d0940e25d4b63eb7ce318898173ef51c91f6169ef141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2b77605bdd5b5813443d0940e25d4b63eb7ce318898173ef51c91f6169ef141", kill_on_drop: false }`
[INFO] [stdout] f2b77605bdd5b5813443d0940e25d4b63eb7ce318898173ef51c91f6169ef141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 161f541c673015f54ecca55bd728b932ad5f6421a7c57ea3eb43e2035028a60d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "161f541c673015f54ecca55bd728b932ad5f6421a7c57ea3eb43e2035028a60d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/trivial_argument_parser-b886325c8b55d89f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::get_dangling_values_works ... ok
[INFO] [stdout] test tests::parse_works ... ok
[INFO] [stdout] test tests::values_with_spaces_work ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests trivial-argument-parser
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - ArgumentList::parse_args (line 354) ... ok
[INFO] [stdout] test src/lib.rs - Argument::get_value (line 83) ... ok
[INFO] [stdout] test src/lib.rs - Argument (line 31) ... ok
[INFO] [stdout] test src/lib.rs - Argument::get_values (line 122) ... ok
[INFO] [stdout] test src/lib.rs - ArgumentList (line 260) ... ok
[INFO] [stdout] test src/lib.rs - Argument::get_flag (line 164) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "161f541c673015f54ecca55bd728b932ad5f6421a7c57ea3eb43e2035028a60d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "161f541c673015f54ecca55bd728b932ad5f6421a7c57ea3eb43e2035028a60d", kill_on_drop: false }`
[INFO] [stdout] 161f541c673015f54ecca55bd728b932ad5f6421a7c57ea3eb43e2035028a60d