[INFO] fetching crate kbnf-syntax 0.5.3...
[INFO] checking kbnf-syntax-0.5.3 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate kbnf-syntax 0.5.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate kbnf-syntax 0.5.3
[INFO] finished tweaking crates.io crate kbnf-syntax 0.5.3
[INFO] tweaked toml for crates.io crate kbnf-syntax 0.5.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kbnf-syntax 0.5.3 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 43 packages to latest compatible versions
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] [stderr]       Adding parse-hyperlinks v0.27.2 (available: v0.29.0)
[INFO] [stderr]       Adding string-interner v0.18.0 (available: v0.19.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unescaper v0.1.6
[INFO] [stderr]   Downloaded string-interner v0.18.0
[INFO] [stderr]   Downloaded parse-hyperlinks v0.27.2
[INFO] [stderr]   Downloaded general-sam v1.0.1
[INFO] [stderr]   Downloaded kbnf-regex-automata v0.4.10
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d44ee84092ac7a76de9e7458c53fcf73bc70a862ae38f3bace985923a44e082
[INFO] running `Command { std: "docker" "start" "-a" "7d44ee84092ac7a76de9e7458c53fcf73bc70a862ae38f3bace985923a44e082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d44ee84092ac7a76de9e7458c53fcf73bc70a862ae38f3bace985923a44e082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d44ee84092ac7a76de9e7458c53fcf73bc70a862ae38f3bace985923a44e082", kill_on_drop: false }`
[INFO] [stdout] 7d44ee84092ac7a76de9e7458c53fcf73bc70a862ae38f3bace985923a44e082
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20e416b08b3f9b6914ea43a2653618b9aa3e8bfc4d6b3d76815cd9c6acb22e5c
[INFO] running `Command { std: "docker" "start" "-a" "20e416b08b3f9b6914ea43a2653618b9aa3e8bfc4d6b3d76815cd9c6acb22e5c", kill_on_drop: false }`
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking utf8-width v0.1.7
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking kbnf-regex-automata v0.4.10
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking unescaper v0.1.6
[INFO] [stderr]     Checking html-escape v0.2.13
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking general-sam v1.0.1
[INFO] [stderr]     Checking regex-lite v0.1.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking parse-hyperlinks v0.27.2
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking string-interner v0.18.0
[INFO] [stderr]     Checking insta v1.43.1
[INFO] [stderr]     Checking kbnf-syntax v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.98s
[INFO] running `Command { std: "docker" "inspect" "20e416b08b3f9b6914ea43a2653618b9aa3e8bfc4d6b3d76815cd9c6acb22e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20e416b08b3f9b6914ea43a2653618b9aa3e8bfc4d6b3d76815cd9c6acb22e5c", kill_on_drop: false }`
[INFO] [stdout] 20e416b08b3f9b6914ea43a2653618b9aa3e8bfc4d6b3d76815cd9c6acb22e5c