[INFO] fetching crate lexopt 0.3.1...
[INFO] testing lexopt-0.3.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate lexopt 0.3.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate lexopt 0.3.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lexopt 0.3.1
[INFO] tweaked toml for crates.io crate lexopt 0.3.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lexopt 0.3.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lexopt 0.3.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3dca2ac1ec68719b24d8856563396f670bc9f6c7ea791ce9e923bf19cdce8f7
[INFO] running `Command { std: "docker" "start" "-a" "b3dca2ac1ec68719b24d8856563396f670bc9f6c7ea791ce9e923bf19cdce8f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3dca2ac1ec68719b24d8856563396f670bc9f6c7ea791ce9e923bf19cdce8f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3dca2ac1ec68719b24d8856563396f670bc9f6c7ea791ce9e923bf19cdce8f7", kill_on_drop: false }`
[INFO] [stdout] b3dca2ac1ec68719b24d8856563396f670bc9f6c7ea791ce9e923bf19cdce8f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ade9a44b80f1fbce3fb22cc50e7b727ca5699c93876b251eb19ae73cca07ed7
[INFO] running `Command { std: "docker" "start" "-a" "1ade9a44b80f1fbce3fb22cc50e7b727ca5699c93876b251eb19ae73cca07ed7", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexopt v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "1ade9a44b80f1fbce3fb22cc50e7b727ca5699c93876b251eb19ae73cca07ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ade9a44b80f1fbce3fb22cc50e7b727ca5699c93876b251eb19ae73cca07ed7", kill_on_drop: false }`
[INFO] [stdout] 1ade9a44b80f1fbce3fb22cc50e7b727ca5699c93876b251eb19ae73cca07ed7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a387da27cdad938dcf8fa85461fe5caa1a0fc3906f0d1473982c1109f4eb5bb
[INFO] running `Command { std: "docker" "start" "-a" "1a387da27cdad938dcf8fa85461fe5caa1a0fc3906f0d1473982c1109f4eb5bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexopt v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "1a387da27cdad938dcf8fa85461fe5caa1a0fc3906f0d1473982c1109f4eb5bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a387da27cdad938dcf8fa85461fe5caa1a0fc3906f0d1473982c1109f4eb5bb", kill_on_drop: false }`
[INFO] [stdout] 1a387da27cdad938dcf8fa85461fe5caa1a0fc3906f0d1473982c1109f4eb5bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 202c93eee2e5bd602e18d0a85d783a26b5f098cf05036a845518a161496934e7
[INFO] running `Command { std: "docker" "start" "-a" "202c93eee2e5bd602e18d0a85d783a26b5f098cf05036a845518a161496934e7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lexopt-06ced37b5b523f2e)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests::bin_name ... ok
[INFO] [stdout] test tests::short_opt_equals_sign ... ok
[INFO] [stdout] test tests::short_opt_equals_sign_invalid ... ok
[INFO] [stdout] test tests::raw_args ... ok
[INFO] [stdout] test tests::test_dash_args ... ok
[INFO] [stdout] test tests::test_basic ... ok
[INFO] [stdout] test tests::test_errors ... ok
[INFO] [stdout] test tests::test_combined ... ok
[INFO] [stdout] test tests::multi_values ... ok
[INFO] [stdout] test tests::test_missing_value ... ok
[INFO] [stdout] test tests::test_mixed_invalid ... ok
[INFO] [stdout] test tests::test_long ... ok
[INFO] [stdout] test tests::test_separate_invalid ... ok
[INFO] [stdout] test tests::test_unicode ... ok
[INFO] [stdout] test tests::test_value_ext ... ok
[INFO] [stdout] test tests::test_value_ext_invalid ... ok
[INFO] [stdout] test tests::test_weird_args ... ok
[INFO] [stdout] test tests::test_invalid_long_option ... ok
[INFO] [stdout] test tests::test_lossy_decode ... ok
[INFO] [stdout] test tests::test_first_codepoint ... ok
[INFO] [stdout] test tests::basic_fuzz ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lexopt
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 10) - compile ... ok
[INFO] [stdout] test src/lib.rs - Parser::from_iter (line 743) ... ok
[INFO] [stdout] test src/lib.rs - prelude (line 1073) ... ok
[INFO] [stdout] test src/lib.rs - Parser::values (line 438) ... ok
[INFO] [stdout] test src/lib.rs - Parser::bin_name (line 641) ... ok
[INFO] [stdout] test src/lib.rs - Parser::raw_args (line 535) ... ok
[INFO] [stdout] test src/lib.rs - Parser::try_raw_args (line 575) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "202c93eee2e5bd602e18d0a85d783a26b5f098cf05036a845518a161496934e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "202c93eee2e5bd602e18d0a85d783a26b5f098cf05036a845518a161496934e7", kill_on_drop: false }`
[INFO] [stdout] 202c93eee2e5bd602e18d0a85d783a26b5f098cf05036a845518a161496934e7