[INFO] fetching crate cmdopts 0.2.1...
[INFO] testing cmdopts-0.2.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate cmdopts 0.2.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate cmdopts 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate cmdopts 0.2.1
[INFO] tweaked toml for crates.io crate cmdopts 0.2.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cmdopts 0.2.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cmdopts 0.2.1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34e8154d2132b00749b2a3aa7e43abc272d09904c223dbca104a83a55926a5c9
[INFO] running `Command { std: "docker" "start" "-a" "34e8154d2132b00749b2a3aa7e43abc272d09904c223dbca104a83a55926a5c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34e8154d2132b00749b2a3aa7e43abc272d09904c223dbca104a83a55926a5c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34e8154d2132b00749b2a3aa7e43abc272d09904c223dbca104a83a55926a5c9", kill_on_drop: false }`
[INFO] [stdout] 34e8154d2132b00749b2a3aa7e43abc272d09904c223dbca104a83a55926a5c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cd6b3d2869c40c2f954cb5b634b683d16ee9169d39eab2be3d95a67783472f8
[INFO] running `Command { std: "docker" "start" "-a" "9cd6b3d2869c40c2f954cb5b634b683d16ee9169d39eab2be3d95a67783472f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmdopts v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "9cd6b3d2869c40c2f954cb5b634b683d16ee9169d39eab2be3d95a67783472f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cd6b3d2869c40c2f954cb5b634b683d16ee9169d39eab2be3d95a67783472f8", kill_on_drop: false }`
[INFO] [stdout] 9cd6b3d2869c40c2f954cb5b634b683d16ee9169d39eab2be3d95a67783472f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c0199a00005e53f62b26e21a83d46673a5a79a0cc12795dae989308e3df9008
[INFO] running `Command { std: "docker" "start" "-a" "9c0199a00005e53f62b26e21a83d46673a5a79a0cc12795dae989308e3df9008", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmdopts v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "9c0199a00005e53f62b26e21a83d46673a5a79a0cc12795dae989308e3df9008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c0199a00005e53f62b26e21a83d46673a5a79a0cc12795dae989308e3df9008", kill_on_drop: false }`
[INFO] [stdout] 9c0199a00005e53f62b26e21a83d46673a5a79a0cc12795dae989308e3df9008
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 70cf30fde419333811e07e808477dfd29fe94173e38ddb5f51a1936c01e52b8c
[INFO] running `Command { std: "docker" "start" "-a" "70cf30fde419333811e07e808477dfd29fe94173e38ddb5f51a1936c01e52b8c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] test tests::test_break ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cmdopts-94fa9258f7eec6ab)
[INFO] [stdout] test tests::test_inv_long_opt ... ok
[INFO] [stdout] test tests::test_empty_opt ... ok
[INFO] [stdout] test tests::test_modes_switch ... ok
[INFO] [stdout] test tests::test_short_noval ... ok
[INFO] [stdout] test tests::test_last_opt ... ok
[INFO] [stdout] test tests::test_not_in_group_constr ... ok
[INFO] [stdout] test tests::test_short_val ... ok
[INFO] [stdout] test tests::test_long ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cmdopts
[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" "70cf30fde419333811e07e808477dfd29fe94173e38ddb5f51a1936c01e52b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70cf30fde419333811e07e808477dfd29fe94173e38ddb5f51a1936c01e52b8c", kill_on_drop: false }`
[INFO] [stdout] 70cf30fde419333811e07e808477dfd29fe94173e38ddb5f51a1936c01e52b8c