[INFO] fetching crate io-arg 0.2.2...
[INFO] testing io-arg-0.2.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate io-arg 0.2.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate io-arg 0.2.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate io-arg 0.2.2
[INFO] tweaked toml for crates.io crate io-arg 0.2.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate io-arg 0.2.2 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 io-arg 0.2.2 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9bbbe11f4a5defe146a74007fbbe66930ce07bb078556f266d8b6854bd0a59d0
[INFO] running `Command { std: "docker" "start" "-a" "9bbbe11f4a5defe146a74007fbbe66930ce07bb078556f266d8b6854bd0a59d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bbbe11f4a5defe146a74007fbbe66930ce07bb078556f266d8b6854bd0a59d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bbbe11f4a5defe146a74007fbbe66930ce07bb078556f266d8b6854bd0a59d0", kill_on_drop: false }`
[INFO] [stdout] 9bbbe11f4a5defe146a74007fbbe66930ce07bb078556f266d8b6854bd0a59d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6b6e6da3e02704517ff59f478d1b72cb341a9c84c03c64c37c5f2d203ba3f734
[INFO] running `Command { std: "docker" "start" "-a" "6b6e6da3e02704517ff59f478d1b72cb341a9c84c03c64c37c5f2d203ba3f734", kill_on_drop: false }`
[INFO] [stderr]    Compiling io-arg v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "6b6e6da3e02704517ff59f478d1b72cb341a9c84c03c64c37c5f2d203ba3f734", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b6e6da3e02704517ff59f478d1b72cb341a9c84c03c64c37c5f2d203ba3f734", kill_on_drop: false }`
[INFO] [stdout] 6b6e6da3e02704517ff59f478d1b72cb341a9c84c03c64c37c5f2d203ba3f734
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ac665b045d12b02a6de461d82477d08cc8df68c1170fc0a67971b364a23ffb5a
[INFO] running `Command { std: "docker" "start" "-a" "ac665b045d12b02a6de461d82477d08cc8df68c1170fc0a67971b364a23ffb5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unit-prefix v0.5.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling console v0.16.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling indicatif v0.18.0
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling io-arg v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.30s
[INFO] running `Command { std: "docker" "inspect" "ac665b045d12b02a6de461d82477d08cc8df68c1170fc0a67971b364a23ffb5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac665b045d12b02a6de461d82477d08cc8df68c1170fc0a67971b364a23ffb5a", kill_on_drop: false }`
[INFO] [stdout] ac665b045d12b02a6de461d82477d08cc8df68c1170fc0a67971b364a23ffb5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3a0852f10899300ddf64d43b5f5ba60419cd5b3deccb37b4f8f6c906e7b54417
[INFO] running `Command { std: "docker" "start" "-a" "3a0852f10899300ddf64d43b5f5ba60419cd5b3deccb37b4f8f6c906e7b54417", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/io_arg-d0a8d8dd8fa1a053)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests io_arg
[INFO] [stdout] test io_arg::tests::parsing ... 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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/io_arg.rs - io_arg::IoArg (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a0852f10899300ddf64d43b5f5ba60419cd5b3deccb37b4f8f6c906e7b54417", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a0852f10899300ddf64d43b5f5ba60419cd5b3deccb37b4f8f6c906e7b54417", kill_on_drop: false }`
[INFO] [stdout] 3a0852f10899300ddf64d43b5f5ba60419cd5b3deccb37b4f8f6c906e7b54417