[INFO] fetching crate maschen 0.2.1...
[INFO] testing maschen-0.2.1 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate maschen 0.2.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate maschen 0.2.1
[INFO] finished tweaking crates.io crate maschen 0.2.1
[INFO] tweaked toml for crates.io crate maschen 0.2.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate maschen 0.2.1 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83934b709c3bf9bc8b034f20476f98d3a2e41c403c5684e67caf699490e64bce
[INFO] running `Command { std: "docker" "start" "-a" "83934b709c3bf9bc8b034f20476f98d3a2e41c403c5684e67caf699490e64bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83934b709c3bf9bc8b034f20476f98d3a2e41c403c5684e67caf699490e64bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83934b709c3bf9bc8b034f20476f98d3a2e41c403c5684e67caf699490e64bce", kill_on_drop: false }`
[INFO] [stdout] 83934b709c3bf9bc8b034f20476f98d3a2e41c403c5684e67caf699490e64bce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98237c153807dbff7c073f3cd1226602efb129dac41f0133a2b22406925a8597
[INFO] running `Command { std: "docker" "start" "-a" "98237c153807dbff7c073f3cd1226602efb129dac41f0133a2b22406925a8597", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling maschen v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `Command { std: "docker" "inspect" "98237c153807dbff7c073f3cd1226602efb129dac41f0133a2b22406925a8597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98237c153807dbff7c073f3cd1226602efb129dac41f0133a2b22406925a8597", kill_on_drop: false }`
[INFO] [stdout] 98237c153807dbff7c073f3cd1226602efb129dac41f0133a2b22406925a8597
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52264a15ffdcbe64cc94c5cd46dfd0680ee4b12f5c301504cf6e6e22c0ab8ceb
[INFO] running `Command { std: "docker" "start" "-a" "52264a15ffdcbe64cc94c5cd46dfd0680ee4b12f5c301504cf6e6e22c0ab8ceb", kill_on_drop: false }`
[INFO] [stderr]    Compiling maschen v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "52264a15ffdcbe64cc94c5cd46dfd0680ee4b12f5c301504cf6e6e22c0ab8ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52264a15ffdcbe64cc94c5cd46dfd0680ee4b12f5c301504cf6e6e22c0ab8ceb", kill_on_drop: false }`
[INFO] [stdout] 52264a15ffdcbe64cc94c5cd46dfd0680ee4b12f5c301504cf6e6e22c0ab8ceb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d08f4a8c9acc60ed63381f2b0a4d80db63e45f15a0a7c9c0f9a19d6856de894c
[INFO] running `Command { std: "docker" "start" "-a" "d08f4a8c9acc60ed63381f2b0a4d80db63e45f15a0a7c9c0f9a19d6856de894c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/maschen-a01237b4b7f1a648)
[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/mod.rs (/opt/rustwide/target/debug/deps/mod-e9531dc73abce02d)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test arg_count2 ... ok
[INFO] [stdout] test arg_count1 ... ok
[INFO] [stdout] test arg_count3 ... ok
[INFO] [stdout] test empty ... ok
[INFO] [stdout] test empty_parens ... ok
[INFO] [stdout] test fn_with_nested ... ok
[INFO] [stdout] test fn2 ... ok
[INFO] [stdout] test bad_infix1 ... ok
[INFO] [stdout] test func ... ok
[INFO] [stdout] test bad_infix2 ... ok
[INFO] [stdout] test left_assoc ... ok
[INFO] [stdout] test nested_fns ... ok
[INFO] [stdout] test precendence ... ok
[INFO] [stdout] test simple_value ... ok
[INFO] [stdout] test single_infix_op ... ok
[INFO] [stdout] test single_unary_op ... ok
[INFO] [stdout] test unary_and_infix ... ok
[INFO] [stdout] test unbalanced_parens1 ... ok
[INFO] [stdout] test unary_and_infix_and_func ... ok
[INFO] [stdout] test unbalanced_parens2 ... ok
[INFO] [stdout] test unbalanced_parens3 ... ok
[INFO] [stdout] test nested_braces ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests maschen
[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] running `Command { std: "docker" "inspect" "d08f4a8c9acc60ed63381f2b0a4d80db63e45f15a0a7c9c0f9a19d6856de894c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d08f4a8c9acc60ed63381f2b0a4d80db63e45f15a0a7c9c0f9a19d6856de894c", kill_on_drop: false }`
[INFO] [stdout] d08f4a8c9acc60ed63381f2b0a4d80db63e45f15a0a7c9c0f9a19d6856de894c
