[INFO] fetching crate pomelo 0.2.1...
[INFO] testing pomelo-0.2.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate pomelo 0.2.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate pomelo 0.2.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pomelo 0.2.1
[INFO] tweaked toml for crates.io crate pomelo 0.2.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pomelo 0.2.1 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 pomelo 0.2.1 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pomelo-impl v0.2.1
[INFO] [stderr]   Downloaded compiletest_rs v0.11.2
[INFO] [stderr]   Downloaded rustfix v0.8.7
[INFO] [stderr]   Downloaded miow v0.6.0
[INFO] [stderr]   Downloaded tester v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d99e501c3c524a6422e4e9857b7dcd36e1904a5f8e5f0ca87a44bdc3e548cf97
[INFO] running `Command { std: "docker" "start" "-a" "d99e501c3c524a6422e4e9857b7dcd36e1904a5f8e5f0ca87a44bdc3e548cf97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d99e501c3c524a6422e4e9857b7dcd36e1904a5f8e5f0ca87a44bdc3e548cf97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d99e501c3c524a6422e4e9857b7dcd36e1904a5f8e5f0ca87a44bdc3e548cf97", kill_on_drop: false }`
[INFO] [stdout] d99e501c3c524a6422e4e9857b7dcd36e1904a5f8e5f0ca87a44bdc3e548cf97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5eb3aec0fb231ceacaa5166812519b7a11afd849bf8b7ec7e20efac3d34d831c
[INFO] running `Command { std: "docker" "start" "-a" "5eb3aec0fb231ceacaa5166812519b7a11afd849bf8b7ec7e20efac3d34d831c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling pomelo-impl v0.2.1
[INFO] [stderr]    Compiling pomelo v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.46s
[INFO] running `Command { std: "docker" "inspect" "5eb3aec0fb231ceacaa5166812519b7a11afd849bf8b7ec7e20efac3d34d831c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eb3aec0fb231ceacaa5166812519b7a11afd849bf8b7ec7e20efac3d34d831c", kill_on_drop: false }`
[INFO] [stdout] 5eb3aec0fb231ceacaa5166812519b7a11afd849bf8b7ec7e20efac3d34d831c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2aac86a3c7671925c70744c12fb6b97e25669aa9648764ad9586ced2b82a1031
[INFO] running `Command { std: "docker" "start" "-a" "2aac86a3c7671925c70744c12fb6b97e25669aa9648764ad9586ced2b82a1031", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling compiletest_rs v0.11.2
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling logos-codegen v0.15.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling filetime v0.2.25
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling tester v0.9.1
[INFO] [stderr]    Compiling logos-derive v0.15.0
[INFO] [stderr]    Compiling logos v0.15.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling rustfix v0.8.7
[INFO] [stderr]    Compiling pomelo v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 28.93s
[INFO] running `Command { std: "docker" "inspect" "2aac86a3c7671925c70744c12fb6b97e25669aa9648764ad9586ced2b82a1031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aac86a3c7671925c70744c12fb6b97e25669aa9648764ad9586ced2b82a1031", kill_on_drop: false }`
[INFO] [stdout] 2aac86a3c7671925c70744c12fb6b97e25669aa9648764ad9586ced2b82a1031
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 936bc6c0ec48fb63f6a64744e6971e5f1a08741ed8b69af3683a7f393f0dc465
[INFO] running `Command { std: "docker" "start" "-a" "936bc6c0ec48fb63f6a64744e6971e5f1a08741ed8b69af3683a7f393f0dc465", 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/x86_64-unknown-linux-musl/debug/deps/pomelo-3e5f4c1feda7c760)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compiletest.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/compiletest-41dd8426f44420e6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test compile_test ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/general.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/general-90b7f15acebc2ffa)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test pass::error2::error ... ok
[INFO] [stdout] test pass::error3::error ... ok
[INFO] [stdout] test pass::error1::error ... ok
[INFO] [stdout] test pass::expected_tokens::expected_tokens ... ok
[INFO] [stdout] test pass::extra_token::extra_token ... ok
[INFO] [stdout] test pass::fallback::fallback ... ok
[INFO] [stdout] test pass::optional::with_optional ... ok
[INFO] [stdout] test pass::optional::without_optional ... ok
[INFO] [stdout] test pass::stack::stack ... ok
[INFO] [stdout] test pass::token_alt::token_alt ... ok
[INFO] [stdout] test pass::module::test ... ok
[INFO] [stdout] test pass::token_class::token_class ... ok
[INFO] [stdout] test pass::tree::tree_basic ... ok
[INFO] [stdout] test pass::tree::tree_right ... ok
[INFO] [stdout] test pass::tree::tree_precedence ... ok
[INFO] [stdout] test pass::wildcard::wildcard ... ok
[INFO] [stdout] test pass::tree::tree_unary_prec ... ok
[INFO] [stdout] test pass::typed_error::typed_error ... ok
[INFO] [stdout] test pass::tree::tree_with_paren ... ok
[INFO] [stdout] test pass::token::generic_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "936bc6c0ec48fb63f6a64744e6971e5f1a08741ed8b69af3683a7f393f0dc465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "936bc6c0ec48fb63f6a64744e6971e5f1a08741ed8b69af3683a7f393f0dc465", kill_on_drop: false }`
[INFO] [stdout] 936bc6c0ec48fb63f6a64744e6971e5f1a08741ed8b69af3683a7f393f0dc465