[INFO] fetching crate mf1-parser 0.1.6...
[INFO] testing mf1-parser-0.1.6 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate mf1-parser 0.1.6 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate mf1-parser 0.1.6
[INFO] finished tweaking crates.io crate mf1-parser 0.1.6
[INFO] tweaked toml for crates.io crate mf1-parser 0.1.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mf1-parser 0.1.6 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 mf1-parser 0.1.6 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded databake v0.1.8
[INFO] [stderr]   Downloaded logos-derive v0.15.0
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[INFO] [stderr]   Downloaded fixed_decimal v0.5.6
[INFO] [stderr]   Downloaded icu_plurals v1.5.0
[INFO] [stderr]   Downloaded logos v0.15.0
[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] c11fc91a560cca06f45965c3dd45cc3c51e1b60f9fcbbb7142f572e4bb16dd93
[INFO] running `Command { std: "docker" "start" "-a" "c11fc91a560cca06f45965c3dd45cc3c51e1b60f9fcbbb7142f572e4bb16dd93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c11fc91a560cca06f45965c3dd45cc3c51e1b60f9fcbbb7142f572e4bb16dd93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c11fc91a560cca06f45965c3dd45cc3c51e1b60f9fcbbb7142f572e4bb16dd93", kill_on_drop: false }`
[INFO] [stdout] c11fc91a560cca06f45965c3dd45cc3c51e1b60f9fcbbb7142f572e4bb16dd93
[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] c97b76f75cdb4fe581c968e8b62867245558029f91f51d7fc5e8ac36d3e826d0
[INFO] running `Command { std: "docker" "start" "-a" "c97b76f75cdb4fe581c968e8b62867245558029f91f51d7fc5e8ac36d3e826d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde v1.0.219
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[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling icu_plurals_data v1.5.1
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling logos-codegen v0.15.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
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[INFO] [stderr]    Compiling mf1-parser v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.80s
[INFO] running `Command { std: "docker" "inspect" "c97b76f75cdb4fe581c968e8b62867245558029f91f51d7fc5e8ac36d3e826d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c97b76f75cdb4fe581c968e8b62867245558029f91f51d7fc5e8ac36d3e826d0", kill_on_drop: false }`
[INFO] [stdout] c97b76f75cdb4fe581c968e8b62867245558029f91f51d7fc5e8ac36d3e826d0
[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] d2f766cc75c12d01476b500817dcc5753409b3abf80631c2360f546b6ff7707a
[INFO] running `Command { std: "docker" "start" "-a" "d2f766cc75c12d01476b500817dcc5753409b3abf80631c2360f546b6ff7707a", kill_on_drop: false }`
[INFO] [stderr]    Compiling mf1-parser v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/parser/test.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(crate) fn parse_ui(src: &str) -> Vec<Token<&str>> {
[INFO] [stdout]   |                             ^^^^         -----------
[INFO] [stdout]   |                             |            |     |
[INFO] [stdout]   |                             |            |     the lifetimes get resolved as `'_`
[INFO] [stdout]   |                             |            the lifetimes get resolved as `'_`
[INFO] [stdout]   |                             |            the lifetimes get resolved as `'_`
[INFO] [stdout]   |                             this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(crate) fn parse_ui(src: &str) -> Vec<Token<'_, &str>> {
[INFO] [stdout]   |                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.80s
[INFO] running `Command { std: "docker" "inspect" "d2f766cc75c12d01476b500817dcc5753409b3abf80631c2360f546b6ff7707a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2f766cc75c12d01476b500817dcc5753409b3abf80631c2360f546b6ff7707a", kill_on_drop: false }`
[INFO] [stdout] d2f766cc75c12d01476b500817dcc5753409b3abf80631c2360f546b6ff7707a
[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] fef45024a4cc5dbcd408344e812a90f102f5a449efdf607d8746799bdaf83abf
[INFO] running `Command { std: "docker" "start" "-a" "fef45024a4cc5dbcd408344e812a90f102f5a449efdf607d8746799bdaf83abf", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]  --> src/parser/test.rs:4:29
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub(crate) fn parse_ui(src: &str) -> Vec<Token<&str>> {
[INFO] [stderr]   |                             ^^^^         -----------
[INFO] [stderr]   |                             |            |     |
[INFO] [stderr]   |                             |            |     the lifetimes get resolved as `'_`
[INFO] [stderr]   |                             |            the lifetimes get resolved as `'_`
[INFO] [stderr]   |                             |            the lifetimes get resolved as `'_`
[INFO] [stderr]   |                             this lifetime flows to the output
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub(crate) fn parse_ui(src: &str) -> Vec<Token<'_, &str>> {
[INFO] [stderr]   |                                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: `mf1-parser` (lib test) generated 1 warning (run `cargo fix --lib -p mf1-parser --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mf1_parser-a98d80a420eb7105)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test parser::inline_tests::test_arg_simple ... ok
[INFO] [stdout] test parser::inline_tests::test_body_doublequote ... ok
[INFO] [stdout] test parser::inline_tests::test_arg_select ... ok
[INFO] [stdout] test parser::inline_tests::test_arg_keyword ... ok
[INFO] [stdout] test parser::inline_tests::test_body_octothorpe ... ok
[INFO] [stdout] test parser::inline_tests::test_body_quote_escape ... ok
[INFO] [stdout] test parser::inline_tests::test_body_simple ... ok
[INFO] [stdout] test parser::inline_tests::test_body_quote_no_escape ... ok
[INFO] [stdout] test parser::test::arg_body_html ... ok
[INFO] [stdout] test parser::test::apostrophes_in_body ... ok
[INFO] [stdout] test parser::test::keywords_in_arg ... ok
[INFO] [stdout] test parser::test::select_whitespace_agnostic ... ok
[INFO] [stdout] test parser::test::arg_body_unicode ... ok
[INFO] [stdout] test parser::test::arg_single ... ok
[INFO] [stdout] test parser::test::keywords_in_body ... ok
[INFO] [stdout] test parser::test::string_only ... ok
[INFO] [stdout] test parser::test::handle_quotes ... ok
[INFO] [stdout] test parser::test::arg_body_whitespace ... ok
[INFO] [stdout] test parser::test::arg_whitespace ... ok
[INFO] [stdout] test parser::test::escape_curly_brackets ... ok
[INFO] [stdout] test parser::inline_tests::test_body_unexpected_close - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fef45024a4cc5dbcd408344e812a90f102f5a449efdf607d8746799bdaf83abf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fef45024a4cc5dbcd408344e812a90f102f5a449efdf607d8746799bdaf83abf", kill_on_drop: false }`
[INFO] [stdout] fef45024a4cc5dbcd408344e812a90f102f5a449efdf607d8746799bdaf83abf