[INFO] fetching crate once_cell 1.21.3...
[INFO] checking once_cell-1.21.3 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate once_cell 1.21.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate once_cell 1.21.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate once_cell 1.21.3
[INFO] tweaked toml for crates.io crate once_cell 1.21.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate once_cell 1.21.3 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 once_cell 1.21.3 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]  Downloading crates ...
[INFO] [stderr]   Downloaded redox_syscall v0.5.4
[INFO] [stderr]   Downloaded critical-section v1.1.3
[INFO] [stderr]   Downloaded portable-atomic v1.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8c681473c5c6e97aad3d14f90e3fbc28c71bb708f5fbca6a37343eb47a234208
[INFO] running `Command { std: "docker" "start" "-a" "8c681473c5c6e97aad3d14f90e3fbc28c71bb708f5fbca6a37343eb47a234208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c681473c5c6e97aad3d14f90e3fbc28c71bb708f5fbca6a37343eb47a234208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c681473c5c6e97aad3d14f90e3fbc28c71bb708f5fbca6a37343eb47a234208", kill_on_drop: false }`
[INFO] [stdout] 8c681473c5c6e97aad3d14f90e3fbc28c71bb708f5fbca6a37343eb47a234208
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b987a3e5c95fe0a25e152c5679a3e8fc6c4d4bc28cc0c92fe2d9d805f6417a3b
[INFO] running `Command { std: "docker" "start" "-a" "b987a3e5c95fe0a25e152c5679a3e8fc6c4d4bc28cc0c92fe2d9d805f6417a3b", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking critical-section v1.1.3
[INFO] [stderr]     Checking once_cell v1.21.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.20s
[INFO] running `Command { std: "docker" "inspect" "b987a3e5c95fe0a25e152c5679a3e8fc6c4d4bc28cc0c92fe2d9d805f6417a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b987a3e5c95fe0a25e152c5679a3e8fc6c4d4bc28cc0c92fe2d9d805f6417a3b", kill_on_drop: false }`
[INFO] [stdout] b987a3e5c95fe0a25e152c5679a3e8fc6c4d4bc28cc0c92fe2d9d805f6417a3b