[INFO] fetching crate erg 0.6.18-nightly.2...
[INFO] checking erg-0.6.18-nightly.2 against master#19a647d6d8f6ead984d7b431c4a8376e02c543e6 for pr-114559-1
[INFO] extracting crate erg 0.6.18-nightly.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate erg 0.6.18-nightly.2 on toolchain 19a647d6d8f6ead984d7b431c4a8376e02c543e6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+19a647d6d8f6ead984d7b431c4a8376e02c543e6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate erg 0.6.18-nightly.2
[INFO] finished tweaking crates.io crate erg 0.6.18-nightly.2
[INFO] tweaked toml for crates.io crate erg 0.6.18-nightly.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate erg 0.6.18-nightly.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+19a647d6d8f6ead984d7b431c4a8376e02c543e6" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded erg_parser v0.6.18-nightly.2
[INFO] [stderr]   Downloaded signal-hook-mio v0.2.3
[INFO] [stderr]   Downloaded crossterm_winapi v0.9.0
[INFO] [stderr]   Downloaded erg_common v0.6.18-nightly.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.59
[INFO] [stderr]   Downloaded log v0.4.18
[INFO] [stderr]   Downloaded serde_json v1.0.96
[INFO] [stderr]   Downloaded erg_compiler v0.6.18-nightly.2
[INFO] [stderr]   Downloaded libc v0.2.144
[INFO] [stderr]   Downloaded backtrace-on-stack-overflow v0.2.0
[INFO] [stderr]   Downloaded nix v0.23.2
[INFO] [stderr]   Downloaded crossterm v0.25.0
[INFO] [stderr]   Downloaded serde v1.0.163
[INFO] [stderr]   Downloaded serde_derive v1.0.163
[INFO] [stderr]   Downloaded serde_repr v0.1.12
[INFO] [stderr]   Downloaded els v0.1.30-nightly.2
[INFO] [stderr]   Downloaded lsp-types v0.93.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+19a647d6d8f6ead984d7b431c4a8376e02c543e6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2abcdb89b8e8eb75fce585e3840103fd8006577be4b585ee966516ab41a67bb3
[INFO] running `Command { std: "docker" "start" "-a" "2abcdb89b8e8eb75fce585e3840103fd8006577be4b585ee966516ab41a67bb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2abcdb89b8e8eb75fce585e3840103fd8006577be4b585ee966516ab41a67bb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2abcdb89b8e8eb75fce585e3840103fd8006577be4b585ee966516ab41a67bb3", kill_on_drop: false }`
[INFO] [stdout] 2abcdb89b8e8eb75fce585e3840103fd8006577be4b585ee966516ab41a67bb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+19a647d6d8f6ead984d7b431c4a8376e02c543e6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e439374c45daa1980d14127e939f5b932ed61254a9dfa463b3c3836fcadbe86c
[INFO] running `Command { std: "docker" "start" "-a" "e439374c45daa1980d14127e939f5b932ed61254a9dfa463b3c3836fcadbe86c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling erg_common v0.6.18-nightly.2
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking unicode-xid v0.2.4
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]     Checking erg_parser v0.6.18-nightly.2
[INFO] [stderr]    Compiling erg_compiler v0.6.18-nightly.2
[INFO] [stderr]    Compiling erg v0.6.18-nightly.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.08s
[INFO] running `Command { std: "docker" "inspect" "e439374c45daa1980d14127e939f5b932ed61254a9dfa463b3c3836fcadbe86c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e439374c45daa1980d14127e939f5b932ed61254a9dfa463b3c3836fcadbe86c", kill_on_drop: false }`
[INFO] [stdout] e439374c45daa1980d14127e939f5b932ed61254a9dfa463b3c3836fcadbe86c