[INFO] fetching crate dockerfile-parser-rs 2.0.1...
[INFO] testing dockerfile-parser-rs-2.0.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate dockerfile-parser-rs 2.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate dockerfile-parser-rs 2.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dockerfile-parser-rs 2.0.1
[INFO] tweaked toml for crates.io crate dockerfile-parser-rs 2.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dockerfile-parser-rs 2.0.1 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 dockerfile-parser-rs 2.0.1 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" "+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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4e27a4010cc15f2c9a7be65bee3246e6b61dcd7d0555385d03a728957973fe70
[INFO] running `Command { std: "docker" "start" "-a" "4e27a4010cc15f2c9a7be65bee3246e6b61dcd7d0555385d03a728957973fe70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e27a4010cc15f2c9a7be65bee3246e6b61dcd7d0555385d03a728957973fe70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e27a4010cc15f2c9a7be65bee3246e6b61dcd7d0555385d03a728957973fe70", kill_on_drop: false }`
[INFO] [stdout] 4e27a4010cc15f2c9a7be65bee3246e6b61dcd7d0555385d03a728957973fe70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3bd6740fdd53063d52ba8bf339def37e5e4e78e04bbd0947f5909ba9da9456fa
[INFO] running `Command { std: "docker" "start" "-a" "3bd6740fdd53063d52ba8bf339def37e5e4e78e04bbd0947f5909ba9da9456fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling dockerfile-parser-rs v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.74s
[INFO] running `Command { std: "docker" "inspect" "3bd6740fdd53063d52ba8bf339def37e5e4e78e04bbd0947f5909ba9da9456fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bd6740fdd53063d52ba8bf339def37e5e4e78e04bbd0947f5909ba9da9456fa", kill_on_drop: false }`
[INFO] [stdout] 3bd6740fdd53063d52ba8bf339def37e5e4e78e04bbd0947f5909ba9da9456fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2d7ec0cd669a626b957d76866e97985be50017d13eab9b9ea3608823f4935ad9
[INFO] running `Command { std: "docker" "start" "-a" "2d7ec0cd669a626b957d76866e97985be50017d13eab9b9ea3608823f4935ad9", kill_on_drop: false }`
[INFO] [stderr]    Compiling dockerfile-parser-rs v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "2d7ec0cd669a626b957d76866e97985be50017d13eab9b9ea3608823f4935ad9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d7ec0cd669a626b957d76866e97985be50017d13eab9b9ea3608823f4935ad9", kill_on_drop: false }`
[INFO] [stdout] 2d7ec0cd669a626b957d76866e97985be50017d13eab9b9ea3608823f4935ad9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] cba84a5e6bb82afdf32d681e8ab66fcb3141dd6f187ec4c537514d319e1bec40
[INFO] running `Command { std: "docker" "start" "-a" "cba84a5e6bb82afdf32d681e8ab66fcb3141dd6f187ec4c537514d319e1bec40", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dockerfile_parser_rs-8c52faf594587ab5)
[INFO] [stdout] 
[INFO] [stdout] running 47 tests
[INFO] [stdout] test ast::tests::test_display_instruction_cmd ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_add ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_arg ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_copy ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_env ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_comment ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_expose ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_label ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_run ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_empty ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_run_with_heredoc ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_run_with_heredoc_and_tabs ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_shell ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_user ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_entrypoint ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_workdir ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_volume ... ok
[INFO] [stdout] test file::tests::test_dockerfile_layers ... ok
[INFO] [stdout] test ast::tests::test_display_instruction_from ... ok
[INFO] [stdout] test file::tests::test_dockerfile_stages ... ok
[INFO] [stdout] test file::tests::test_dockerfile_steps ... ok
[INFO] [stdout] test parser::instructions::copy::tests::test_copy ... ok
[INFO] [stdout] test parser::instructions::from::tests::test_from_with_invalid_alias ... ok
[INFO] [stdout] test parser::instructions::add::tests::test_add ... ok
[INFO] [stdout] test parser::instructions::run::tests::test_run ... ok
[INFO] [stdout] test parser::instructions::from::tests::test_from_with_alias ... ok
[INFO] [stdout] test parser::utils::tests::test_clean_exec_form ... ok
[INFO] [stdout] test parser::instructions::from::tests::test_from_without_alias ... ok
[INFO] [stdout] test parser::utils::tests::test_clean_exec_form_with_spaces ... ok
[INFO] [stdout] test parser::utils::tests::test_get_options_from_arguments ... ok
[INFO] [stdout] test parser::utils::tests::test_clean_shell_form ... ok
[INFO] [stdout] test parser::utils::tests::test_get_options_from_no_arguments ... ok
[INFO] [stdout] test parser::utils::tests::test_get_options_from_no_equals ... ok
[INFO] [stdout] test parser::utils::tests::test_get_options_from_no_options ... ok
[INFO] [stdout] test parser::utils::tests::test_is_exec_form ... ok
[INFO] [stdout] test parser::utils::tests::test_is_not_exec_form ... ok
[INFO] [stdout] test parser::utils::tests::test_process_key_value_pairs_with_spaces_and_quotes ... ok
[INFO] [stdout] test parser::utils::tests::test_process_key_value_pairs_without_spaces ... ok
[INFO] [stdout] test parser::utils::tests::test_process_key_value_pairs_without_spaces_and_quotes ... ok
[INFO] [stdout] test parser::utils::tests::test_process_optional_key_value_pairs_with_quotes ... ok
[INFO] [stdout] test parser::utils::tests::test_process_optional_key_value_pairs_without_quotes ... ok
[INFO] [stdout] test utils::tests::test_add_heredoc_newline ... ok
[INFO] [stdout] test utils::tests::test_split_heredoc ... ok
[INFO] [stdout] test utils::tests::test_split_empty_line_fails ... ok
[INFO] [stdout] test utils::tests::test_split_instruction_and_missing_arguments_fails ... ok
[INFO] [stdout] test utils::tests::test_split_lowercase_instruction_fails ... ok
[INFO] [stdout] test utils::tests::test_split_instruction_and_arguments ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/integration-fb5fffffd310a3d6)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_invalid_instruction_name ... ok
[INFO] [stdout] test test_parse ... ok
[INFO] [stdout] test test_parse_and_dump ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cba84a5e6bb82afdf32d681e8ab66fcb3141dd6f187ec4c537514d319e1bec40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cba84a5e6bb82afdf32d681e8ab66fcb3141dd6f187ec4c537514d319e1bec40", kill_on_drop: false }`
[INFO] [stdout] cba84a5e6bb82afdf32d681e8ab66fcb3141dd6f187ec4c537514d319e1bec40