[INFO] fetching crate noggin 0.1.0...
[INFO] testing noggin-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate noggin 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate noggin 0.1.0
[INFO] finished tweaking crates.io crate noggin 0.1.0
[INFO] tweaked toml for crates.io crate noggin 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate noggin 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[INFO] [stderr]       Adding rstest v0.18.2 (available: v0.26.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded noggin-parser v0.1.0
[INFO] [stderr]   Downloaded noggin-derive v0.1.0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1ceb2d5d21e5e7d3f469848fb300b8c4485598da66efa13e0d58665f2f1d967
[INFO] running `Command { std: "docker" "start" "-a" "a1ceb2d5d21e5e7d3f469848fb300b8c4485598da66efa13e0d58665f2f1d967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1ceb2d5d21e5e7d3f469848fb300b8c4485598da66efa13e0d58665f2f1d967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1ceb2d5d21e5e7d3f469848fb300b8c4485598da66efa13e0d58665f2f1d967", kill_on_drop: false }`
[INFO] [stdout] a1ceb2d5d21e5e7d3f469848fb300b8c4485598da66efa13e0d58665f2f1d967
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d11132d93f9a42f024dcddfd101e819ca83a805d5a7fed9c22bc27cf1411d033
[INFO] running `Command { std: "docker" "start" "-a" "d11132d93f9a42f024dcddfd101e819ca83a805d5a7fed9c22bc27cf1411d033", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling noggin-derive v0.1.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling noggin-parser v0.1.0
[INFO] [stderr]    Compiling noggin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "d11132d93f9a42f024dcddfd101e819ca83a805d5a7fed9c22bc27cf1411d033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d11132d93f9a42f024dcddfd101e819ca83a805d5a7fed9c22bc27cf1411d033", kill_on_drop: false }`
[INFO] [stdout] d11132d93f9a42f024dcddfd101e819ca83a805d5a7fed9c22bc27cf1411d033
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0437ff84e85f9ef713669151b01a5c09f2c78c4ec0d668f87105d0baa0ed88f4
[INFO] running `Command { std: "docker" "start" "-a" "0437ff84e85f9ef713669151b01a5c09f2c78c4ec0d668f87105d0baa0ed88f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling noggin-derive v0.1.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling noggin-parser v0.1.0
[INFO] [stderr]    Compiling noggin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rstest v0.18.2
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `Command { std: "docker" "inspect" "0437ff84e85f9ef713669151b01a5c09f2c78c4ec0d668f87105d0baa0ed88f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0437ff84e85f9ef713669151b01a5c09f2c78c4ec0d668f87105d0baa0ed88f4", kill_on_drop: false }`
[INFO] [stdout] 0437ff84e85f9ef713669151b01a5c09f2c78c4ec0d668f87105d0baa0ed88f4
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 57db33be8cb3a2d2c4989e8baeeb1eb7d420d8ca62da3c2b6aa65006bff5798f
[INFO] running `Command { std: "docker" "start" "-a" "57db33be8cb3a2d2c4989e8baeeb1eb7d420d8ca62da3c2b6aa65006bff5798f", 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/noggin-8f27f81868867edb)
[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/noggin_tests.rs (/opt/rustwide/target/debug/deps/noggin_tests-d798273c1a99171f)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_noggin::case_2 ... ok
[INFO] [stdout] test test_noggin::case_4 ... ok
[INFO] [stdout] test test_noggin::case_7 ... ok
[INFO] [stdout] test test_noggin::case_6 ... ok
[INFO] [stdout] test test_noggin::case_5 ... ok
[INFO] [stdout] test test_noggin::case_3 ... ok
[INFO] [stdout] test test_noggin::case_1 ... ok
[INFO] [stderr]    Doc-tests noggin
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "57db33be8cb3a2d2c4989e8baeeb1eb7d420d8ca62da3c2b6aa65006bff5798f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57db33be8cb3a2d2c4989e8baeeb1eb7d420d8ca62da3c2b6aa65006bff5798f", kill_on_drop: false }`
[INFO] [stdout] 57db33be8cb3a2d2c4989e8baeeb1eb7d420d8ca62da3c2b6aa65006bff5798f