[INFO] fetching crate iregex-syntax 0.1.3...
[INFO] checking iregex-syntax-0.1.3 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate iregex-syntax 0.1.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate iregex-syntax 0.1.3
[INFO] finished tweaking crates.io crate iregex-syntax 0.1.3
[INFO] tweaked toml for crates.io crate iregex-syntax 0.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate iregex-syntax 0.1.3 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5d38b7969e8a7eabc766417b5d5537204999d90577ae259d1ba78a7bb2ba554
[INFO] running `Command { std: "docker" "start" "-a" "f5d38b7969e8a7eabc766417b5d5537204999d90577ae259d1ba78a7bb2ba554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5d38b7969e8a7eabc766417b5d5537204999d90577ae259d1ba78a7bb2ba554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5d38b7969e8a7eabc766417b5d5537204999d90577ae259d1ba78a7bb2ba554", kill_on_drop: false }`
[INFO] [stdout] f5d38b7969e8a7eabc766417b5d5537204999d90577ae259d1ba78a7bb2ba554
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a193ede23486051e167e982c8d9274e5bc0f218d4b736ae300aa784f7ae1792c
[INFO] running `Command { std: "docker" "start" "-a" "a193ede23486051e167e982c8d9274e5bc0f218d4b736ae300aa784f7ae1792c", kill_on_drop: false }`
[INFO] [stderr]     Checking slab v0.4.10
[INFO] [stderr]     Checking range-traits v0.3.2
[INFO] [stderr]     Checking mown v1.0.0
[INFO] [stderr]     Checking replace_with v0.1.8
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.3.1
[INFO] [stderr]     Checking cc-traits v2.0.0
[INFO] [stderr]     Checking btree-slab v0.6.1
[INFO] [stderr]    Compiling enum-ordinalize v4.3.0
[INFO] [stderr]    Compiling educe v0.6.0
[INFO] [stderr]     Checking btree-range-map v0.7.2
[INFO] [stderr]     Checking iregex-automata v0.1.3
[INFO] [stderr]     Checking iregex v0.1.3
[INFO] [stderr]     Checking iregex-syntax v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.16s
[INFO] running `Command { std: "docker" "inspect" "a193ede23486051e167e982c8d9274e5bc0f218d4b736ae300aa784f7ae1792c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a193ede23486051e167e982c8d9274e5bc0f218d4b736ae300aa784f7ae1792c", kill_on_drop: false }`
[INFO] [stdout] a193ede23486051e167e982c8d9274e5bc0f218d4b736ae300aa784f7ae1792c