[INFO] fetching crate matcher_py 0.5.4...
[INFO] checking matcher_py-0.5.4 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate matcher_py 0.5.4 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate matcher_py 0.5.4 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate matcher_py 0.5.4
[INFO] finished tweaking crates.io crate matcher_py 0.5.4
[INFO] tweaked toml for crates.io crate matcher_py 0.5.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 70 packages to latest compatible versions
[INFO] [stderr]       Adding bit-set v0.5.3 (latest: v0.8.0)
[INFO] [stderr]       Adding bit-vec v0.6.3 (latest: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tikv-jemallocator v0.6.0
[INFO] [stderr]   Downloaded id-set v0.2.2
[INFO] [stderr]   Downloaded daachorse v1.0.0
[INFO] [stderr]   Downloaded aho-corasick-unsafe v0.0.4
[INFO] [stderr]   Downloaded rapidfuzz v0.5.0
[INFO] [stderr]   Downloaded faststr v0.2.22
[INFO] [stderr]   Downloaded matcher_rs v0.5.4
[INFO] [stderr]   Downloaded tikv-jemalloc-sys v0.6.0+5.3.0-1-ge13ca993e8ccb9ba9847cc330696e02839f328f7
[INFO] [stderr]   Downloaded sonic-rs v0.3.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56b64476bfcecff37b996f80852c25eea18baca972221bf055103eac044a54e6
[INFO] running `Command { std: "docker" "start" "-a" "56b64476bfcecff37b996f80852c25eea18baca972221bf055103eac044a54e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56b64476bfcecff37b996f80852c25eea18baca972221bf055103eac044a54e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56b64476bfcecff37b996f80852c25eea18baca972221bf055103eac044a54e6", kill_on_drop: false }`
[INFO] [stdout] 56b64476bfcecff37b996f80852c25eea18baca972221bf055103eac044a54e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c88abb4f6e5c1ab0914216378687adcdadd406a93989b435f20a809184d56829
[INFO] running `Command { std: "docker" "start" "-a" "c88abb4f6e5c1ab0914216378687adcdadd406a93989b435f20a809184d56829", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling daachorse v1.0.0
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]     Checking aho-corasick-unsafe v0.0.4
[INFO] [stderr]     Checking rustc-hash v2.0.0
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.39
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking id-set v0.2.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking bumpalo v3.16.0
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking rapidfuzz v0.5.0
[INFO] [stderr]    Compiling matcher_rs v0.5.4
[INFO] [stderr]    Compiling pyo3-build-config v0.22.2
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking mimalloc v0.1.43
[INFO] [stderr]    Compiling pyo3-macros-backend v0.22.2
[INFO] [stderr]    Compiling pyo3-ffi v0.22.2
[INFO] [stderr]    Compiling pyo3 v0.22.2
[INFO] [stderr]    Compiling matcher_py v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking fancy-regex v0.13.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking faststr v0.2.22
[INFO] [stderr]     Checking sonic-rs v0.3.12
[INFO] [stderr]    Compiling pyo3-macros v0.22.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "c88abb4f6e5c1ab0914216378687adcdadd406a93989b435f20a809184d56829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c88abb4f6e5c1ab0914216378687adcdadd406a93989b435f20a809184d56829", kill_on_drop: false }`
[INFO] [stdout] c88abb4f6e5c1ab0914216378687adcdadd406a93989b435f20a809184d56829
[INFO] checking matcher_py-0.5.4 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate matcher_py 0.5.4 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate matcher_py 0.5.4 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate matcher_py 0.5.4
[INFO] finished tweaking crates.io crate matcher_py 0.5.4
[INFO] tweaked toml for crates.io crate matcher_py 0.5.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 70 packages to latest compatible versions
[INFO] [stderr]       Adding bit-set v0.5.3 (latest: v0.8.0)
[INFO] [stderr]       Adding bit-vec v0.6.3 (latest: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fad8efdfaa3c3a1005ebfb77282fb627298fe985ca92da120c52ef145d26573
[INFO] running `Command { std: "docker" "start" "-a" "4fad8efdfaa3c3a1005ebfb77282fb627298fe985ca92da120c52ef145d26573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fad8efdfaa3c3a1005ebfb77282fb627298fe985ca92da120c52ef145d26573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fad8efdfaa3c3a1005ebfb77282fb627298fe985ca92da120c52ef145d26573", kill_on_drop: false }`
[INFO] [stdout] 4fad8efdfaa3c3a1005ebfb77282fb627298fe985ca92da120c52ef145d26573
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93c4462117795466c8ca0a12c9cc160a8b459a3e965fa6f2cc54a0a2be61bad1
[INFO] running `Command { std: "docker" "start" "-a" "93c4462117795466c8ca0a12c9cc160a8b459a3e965fa6f2cc54a0a2be61bad1", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling daachorse v1.0.0
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]     Checking aho-corasick-unsafe v0.0.4
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.39
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking id-set v0.2.2
[INFO] [stderr]     Checking rapidfuzz v0.5.0
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking bumpalo v3.16.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking rustc-hash v2.0.0
[INFO] [stderr]    Compiling matcher_rs v0.5.4
[INFO] [stderr]    Compiling pyo3-build-config v0.22.2
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking mimalloc v0.1.43
[INFO] [stderr]    Compiling pyo3-ffi v0.22.2
[INFO] [stderr]    Compiling pyo3-macros-backend v0.22.2
[INFO] [stderr]    Compiling pyo3 v0.22.2
[INFO] [stderr]    Compiling matcher_py v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking fancy-regex v0.13.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking faststr v0.2.22
[INFO] [stderr]     Checking sonic-rs v0.3.12
[INFO] [stderr]    Compiling pyo3-macros v0.22.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.68s
[INFO] running `Command { std: "docker" "inspect" "93c4462117795466c8ca0a12c9cc160a8b459a3e965fa6f2cc54a0a2be61bad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93c4462117795466c8ca0a12c9cc160a8b459a3e965fa6f2cc54a0a2be61bad1", kill_on_drop: false }`
[INFO] [stdout] 93c4462117795466c8ca0a12c9cc160a8b459a3e965fa6f2cc54a0a2be61bad1