[INFO] fetching crate dent-parse 0.1.0...
[INFO] testing dent-parse-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 dent-parse 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate dent-parse 0.1.0
[INFO] finished tweaking crates.io crate dent-parse 0.1.0
[INFO] tweaked toml for crates.io crate dent-parse 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dent-parse 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] de6312c572484816b6373d4ee631da730e4f5a93d904265967646fbd6b5df0c6
[INFO] running `Command { std: "docker" "start" "-a" "de6312c572484816b6373d4ee631da730e4f5a93d904265967646fbd6b5df0c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de6312c572484816b6373d4ee631da730e4f5a93d904265967646fbd6b5df0c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de6312c572484816b6373d4ee631da730e4f5a93d904265967646fbd6b5df0c6", kill_on_drop: false }`
[INFO] [stdout] de6312c572484816b6373d4ee631da730e4f5a93d904265967646fbd6b5df0c6
[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] 1c352c1fd7f466f862898cb989227f13b6d9ff3d25f7a42adea5b4f35a919fde
[INFO] running `Command { std: "docker" "start" "-a" "1c352c1fd7f466f862898cb989227f13b6d9ff3d25f7a42adea5b4f35a919fde", kill_on_drop: false }`
[INFO] [stderr]    Compiling dent-parse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "1c352c1fd7f466f862898cb989227f13b6d9ff3d25f7a42adea5b4f35a919fde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c352c1fd7f466f862898cb989227f13b6d9ff3d25f7a42adea5b4f35a919fde", kill_on_drop: false }`
[INFO] [stdout] 1c352c1fd7f466f862898cb989227f13b6d9ff3d25f7a42adea5b4f35a919fde
[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] a3c907d0108bbd2d72d004c12cbbceb4e359bc06aee18e154d2ba18b763cc5a3
[INFO] running `Command { std: "docker" "start" "-a" "a3c907d0108bbd2d72d004c12cbbceb4e359bc06aee18e154d2ba18b763cc5a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling dent-parse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "a3c907d0108bbd2d72d004c12cbbceb4e359bc06aee18e154d2ba18b763cc5a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3c907d0108bbd2d72d004c12cbbceb4e359bc06aee18e154d2ba18b763cc5a3", kill_on_drop: false }`
[INFO] [stdout] a3c907d0108bbd2d72d004c12cbbceb4e359bc06aee18e154d2ba18b763cc5a3
[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] cddf4b739439c5067e729074899435b666655f7fad3c71e736a1c3fa8a86efcb
[INFO] running `Command { std: "docker" "start" "-a" "cddf4b739439c5067e729074899435b666655f7fad3c71e736a1c3fa8a86efcb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dent_parse-87f7b912c1615f96)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test tests::access_nested ... ok
[INFO] [stdout] test tests::access ... ok
[INFO] [stdout] test tests::import ... ok
[INFO] [stdout] test tests::index_access_mixed ... ok
[INFO] [stdout] test tests::import_nested ... ok
[INFO] [stdout] test tests::import_mutability ... ok
[INFO] [stdout] test tests::index_nested ... ok
[INFO] [stdout] test tests::merge_lists ... ok
[INFO] [stdout] test tests::parser::empty ... ok
[INFO] [stdout] test tests::recursive ... ok
[INFO] [stdout] test tests::tokenizer::dict ... ok
[INFO] [stdout] test tests::tokenizer::number ... ok
[INFO] [stdout] test tests::parser::comment ... ok
[INFO] [stdout] test tests::index ... ok
[INFO] [stdout] test tests::parser::list ... ok
[INFO] [stdout] test tests::tokenizer::numbers ... ok
[INFO] [stdout] test tests::parser::string ... ok
[INFO] [stdout] test tests::parser::add_function ... ok
[INFO] [stdout] test tests::tokenizer::list ... ok
[INFO] [stdout] test tests::parser::file ... ok
[INFO] [stdout] test tests::tokenizer::comments ... ok
[INFO] [stdout] test tests::tokenizer::comments2 ... ok
[INFO] [stdout] test tests::merge_dicts ... ok
[INFO] [stdout] test tests::tokenizer::bool ... ok
[INFO] [stdout] test tests::parser::dict ... ok
[INFO] [stdout] test tests::tokenizer::special_characters ... ok
[INFO] [stdout] test tests::tokenizer::string ... ok
[INFO] [stdout] test tests::tokenizer::strings ... ok
[INFO] [stdout] test tests::parser::multithreaded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cddf4b739439c5067e729074899435b666655f7fad3c71e736a1c3fa8a86efcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cddf4b739439c5067e729074899435b666655f7fad3c71e736a1c3fa8a86efcb", kill_on_drop: false }`
[INFO] [stdout] cddf4b739439c5067e729074899435b666655f7fad3c71e736a1c3fa8a86efcb