[INFO] fetching crate c-scape 0.22.2...
[INFO] checking c-scape-0.22.2 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate c-scape 0.22.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate c-scape 0.22.2
[INFO] finished tweaking crates.io crate c-scape 0.22.2
[INFO] tweaked toml for crates.io crate c-scape 0.22.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate c-scape 0.22.2 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate c-scape 0.22.2 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-std-workspace-alloc v1.0.1
[INFO] [stderr]   Downloaded rustc-std-workspace-core v1.0.1
[INFO] [stderr]   Downloaded unwinding v0.2.6
[INFO] [stderr]   Downloaded rustix-futex-sync v0.4.0
[INFO] [stderr]   Downloaded printf-compat v0.2.1
[INFO] [stderr]   Downloaded posix-regex v0.1.1
[INFO] [stderr]   Downloaded atomic-dbg v0.1.11
[INFO] [stderr]   Downloaded realpath-ext v0.1.3
[INFO] [stderr]   Downloaded origin v0.26.1
[INFO] [stderr]   Downloaded rustix-dlmalloc v0.2.2
[INFO] [stderr]   Downloaded rustix-openpty v0.2.0
[INFO] [stderr]   Downloaded compiler_builtins v0.1.156
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 571dc81e3a592e51d7b9e685b5dd037a877224ac9272189a0fb02e342d08fd89
[INFO] running `Command { std: "docker" "start" "-a" "571dc81e3a592e51d7b9e685b5dd037a877224ac9272189a0fb02e342d08fd89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "571dc81e3a592e51d7b9e685b5dd037a877224ac9272189a0fb02e342d08fd89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "571dc81e3a592e51d7b9e685b5dd037a877224ac9272189a0fb02e342d08fd89", kill_on_drop: false }`
[INFO] [stdout] 571dc81e3a592e51d7b9e685b5dd037a877224ac9272189a0fb02e342d08fd89
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67705e3a0137d0e8499ee0ab7f26c486e0295235351113304b808adcdcdf8b93
[INFO] running `Command { std: "docker" "start" "-a" "67705e3a0137d0e8499ee0ab7f26c486e0295235351113304b808adcdcdf8b93", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling c-scape v0.22.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking posix-regex v0.1.1
[INFO] [stderr]     Checking getrandom v0.3.2
[INFO] [stderr]     Checking errno v0.3.11
[INFO] [stderr]     Checking realpath-ext v0.1.3
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking rand_pcg v0.9.0
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking printf-compat v0.2.1
[INFO] [stderr]     Checking unwinding v0.2.6
[INFO] [stderr]     Checking rustix-futex-sync v0.4.0
[INFO] [stderr]     Checking rustix-openpty v0.2.0
[INFO] [stderr]     Checking origin v0.26.1
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/path/mod.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.27s
[INFO] running `Command { std: "docker" "inspect" "67705e3a0137d0e8499ee0ab7f26c486e0295235351113304b808adcdcdf8b93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67705e3a0137d0e8499ee0ab7f26c486e0295235351113304b808adcdcdf8b93", kill_on_drop: false }`
[INFO] [stdout] 67705e3a0137d0e8499ee0ab7f26c486e0295235351113304b808adcdcdf8b93