[INFO] fetching crate escnul 0.1.0...
[INFO] testing escnul-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate escnul 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate escnul 0.1.0
[INFO] finished tweaking crates.io crate escnul 0.1.0
[INFO] tweaked toml for crates.io crate escnul 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate escnul 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate escnul 0.1.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e53d1baf6abb528c21db506fdcaae33c1f4ab258a19722aeba160b97821a813f
[INFO] running `Command { std: "docker" "start" "-a" "e53d1baf6abb528c21db506fdcaae33c1f4ab258a19722aeba160b97821a813f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e53d1baf6abb528c21db506fdcaae33c1f4ab258a19722aeba160b97821a813f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e53d1baf6abb528c21db506fdcaae33c1f4ab258a19722aeba160b97821a813f", kill_on_drop: false }`
[INFO] [stdout] e53d1baf6abb528c21db506fdcaae33c1f4ab258a19722aeba160b97821a813f
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 3a8694b11092077eab8a4fcf135725db92a92be56d4e76b3e069ac72903528c1
[INFO] running `Command { std: "docker" "start" "-a" "3a8694b11092077eab8a4fcf135725db92a92be56d4e76b3e069ac72903528c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling escnul v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.63s
[INFO] running `Command { std: "docker" "inspect" "3a8694b11092077eab8a4fcf135725db92a92be56d4e76b3e069ac72903528c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a8694b11092077eab8a4fcf135725db92a92be56d4e76b3e069ac72903528c1", kill_on_drop: false }`
[INFO] [stdout] 3a8694b11092077eab8a4fcf135725db92a92be56d4e76b3e069ac72903528c1
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f3c32afa0228fcbd1dfaede6764396da866c54c4f0477bc0d0f595b1172466be
[INFO] running `Command { std: "docker" "start" "-a" "f3c32afa0228fcbd1dfaede6764396da866c54c4f0477bc0d0f595b1172466be", kill_on_drop: false }`
[INFO] [stderr]    Compiling escnul v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "f3c32afa0228fcbd1dfaede6764396da866c54c4f0477bc0d0f595b1172466be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3c32afa0228fcbd1dfaede6764396da866c54c4f0477bc0d0f595b1172466be", kill_on_drop: false }`
[INFO] [stdout] f3c32afa0228fcbd1dfaede6764396da866c54c4f0477bc0d0f595b1172466be
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 7c343368803fe29eea9ee93bee515e6b58100229d68656676a16eac50a1c626b
[INFO] running `Command { std: "docker" "start" "-a" "7c343368803fe29eea9ee93bee515e6b58100229d68656676a16eac50a1c626b", 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/x86_64-unknown-linux-musl/debug/deps/escnul-77016a8ee8f432a0)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test escape::tests::decode_buffer_too_small_errors ... ok
[INFO] [stdout] test escape::tests::decode_slice_and_vec_methods_agree ... ok
[INFO] [stdout] test escape::tests::encode_with_fixed_buffer ... ok
[INFO] [stdout] test escape::tests::find_delimiter ... ok
[INFO] [stdout] test escape::tests::one_pass_engine_roundtrip ... ok
[INFO] [stdout] test escape::tests::two_pass_engine_escape_roundtrip ... ok
[INFO] [stdout] test escape::tests::decode_truncated ... ok
[INFO] [stdout] test escape::tests::decode_simple ... ok
[INFO] [stdout] test escape::tests::encode_slice_and_vec_methods_agree ... ok
[INFO] [stdout] test escape::tests::encode_with_buffer_too_small ... ok
[INFO] [stdout] test escape::tests::two_pass_engine_raw_roundtrip ... ok
[INFO] [stdout] test escape::tests::tr_sed_engine_roundtrip ... ok
[INFO] [stdout] test escape::tests::tr_sed_engine_raw_roundtrip ... ok
[INFO] [stdout] test escape::tests::build_command_fragment_run ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c343368803fe29eea9ee93bee515e6b58100229d68656676a16eac50a1c626b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c343368803fe29eea9ee93bee515e6b58100229d68656676a16eac50a1c626b", kill_on_drop: false }`
[INFO] [stdout] 7c343368803fe29eea9ee93bee515e6b58100229d68656676a16eac50a1c626b