[INFO] fetching crate pomelo 0.2.3...
[INFO] testing pomelo-0.2.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate pomelo 0.2.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate pomelo 0.2.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pomelo 0.2.3
[INFO] tweaked toml for crates.io crate pomelo 0.2.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pomelo 0.2.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pomelo 0.2.3 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded logos-codegen v0.15.1
[INFO] [stderr]   Downloaded beef v0.5.2
[INFO] [stderr]   Downloaded logos-derive v0.15.1
[INFO] [stderr]   Downloaded regex v1.11.2
[INFO] [stderr]   Downloaded logos v0.15.1
[INFO] [stderr]   Downloaded pomelo-impl v0.2.3
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0dccaf68075e1fad9a6c28292f041d52267fc4b8aa54f882801268b4271944e3
[INFO] running `Command { std: "docker" "start" "-a" "0dccaf68075e1fad9a6c28292f041d52267fc4b8aa54f882801268b4271944e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0dccaf68075e1fad9a6c28292f041d52267fc4b8aa54f882801268b4271944e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dccaf68075e1fad9a6c28292f041d52267fc4b8aa54f882801268b4271944e3", kill_on_drop: false }`
[INFO] [stdout] 0dccaf68075e1fad9a6c28292f041d52267fc4b8aa54f882801268b4271944e3
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 836dd21c4d7e6278b388547265be02e2f0757aead8f95342651e96fc278d2d82
[INFO] running `Command { std: "docker" "start" "-a" "836dd21c4d7e6278b388547265be02e2f0757aead8f95342651e96fc278d2d82", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling pomelo-impl v0.2.3
[INFO] [stderr]    Compiling pomelo v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.43s
[INFO] running `Command { std: "docker" "inspect" "836dd21c4d7e6278b388547265be02e2f0757aead8f95342651e96fc278d2d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "836dd21c4d7e6278b388547265be02e2f0757aead8f95342651e96fc278d2d82", kill_on_drop: false }`
[INFO] [stdout] 836dd21c4d7e6278b388547265be02e2f0757aead8f95342651e96fc278d2d82
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1256010ed974790c8874aa8d39010f4fe276191498289c0cc735da6fdee2d4b
[INFO] running `Command { std: "docker" "start" "-a" "b1256010ed974790c8874aa8d39010f4fe276191498289c0cc735da6fdee2d4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling compiletest_rs v0.11.2
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling getopts v0.2.24
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling filetime v0.2.26
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling tester v0.9.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling logos-codegen v0.15.1
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling pomelo-impl v0.2.3
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling logos-derive v0.15.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling logos v0.15.1
[INFO] [stderr]    Compiling pomelo v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rustfix v0.8.7
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.52s
[INFO] running `Command { std: "docker" "inspect" "b1256010ed974790c8874aa8d39010f4fe276191498289c0cc735da6fdee2d4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1256010ed974790c8874aa8d39010f4fe276191498289c0cc735da6fdee2d4b", kill_on_drop: false }`
[INFO] [stdout] b1256010ed974790c8874aa8d39010f4fe276191498289c0cc735da6fdee2d4b
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b950a4dfcb24fb7d6c87f7d7f562721695546f4daf265ae7ff13075107d1143f
[INFO] running `Command { std: "docker" "start" "-a" "b950a4dfcb24fb7d6c87f7d7f562721695546f4daf265ae7ff13075107d1143f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pomelo-41ccab96679ac7a5)
[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/debug/deps/compiletest-55e2cbfed21ca4cc)
[INFO] [stderr]      Running tests/general.rs (/opt/rustwide/target/debug/deps/general-0a122203e409709a)
[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] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test pass::error1::error ... ok
[INFO] [stdout] test pass::error3::error ... ok
[INFO] [stdout] test pass::optional::without_optional ... ok
[INFO] [stdout] test pass::token::generic_parse ... ok
[INFO] [stdout] test pass::extra_token::extra_token ... ok
[INFO] [stdout] test pass::module::test ... ok
[INFO] [stdout] test pass::fallback2::bug ... ok
[INFO] [stdout] test pass::stack::stack ... ok
[INFO] [stdout] test pass::expected_tokens::expected_tokens ... ok
[INFO] [stdout] test pass::token_class::token_class ... ok
[INFO] [stdout] test pass::tree::tree_precedence ... ok
[INFO] [stdout] test pass::tree::tree_right ... ok
[INFO] [stdout] test pass::wildcard::wildcard ... ok
[INFO] [stdout] test pass::token_alt::token_alt ... ok
[INFO] [stdout] test pass::tree::tree_unary_prec ... ok
[INFO] [stdout] test pass::tree::tree_with_paren ... ok
[INFO] [stdout] test pass::tree::tree_basic ... ok
[INFO] [stdout] test pass::optional::with_optional ... ok
[INFO] [stdout] test pass::fallback::fallback ... ok
[INFO] [stdout] test pass::typed_error::typed_error ... ok
[INFO] [stdout] test pass::error2::error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pomelo
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 186) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 199) ... ok
[INFO] [stdout] test src/lib.rs - (line 260) ... ok
[INFO] [stdout] test src/lib.rs - (line 102) ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] test src/lib.rs - (line 832) ... ok
[INFO] [stdout] test src/lib.rs - (line 884) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.37s; merged doctests compilation took 0.48s
[INFO] running `Command { std: "docker" "inspect" "b950a4dfcb24fb7d6c87f7d7f562721695546f4daf265ae7ff13075107d1143f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b950a4dfcb24fb7d6c87f7d7f562721695546f4daf265ae7ff13075107d1143f", kill_on_drop: false }`
[INFO] [stdout] b950a4dfcb24fb7d6c87f7d7f562721695546f4daf265ae7ff13075107d1143f