[INFO] fetching crate runc 0.3.0...
[INFO] checking runc-0.3.0 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate runc 0.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate runc 0.3.0
[INFO] finished tweaking crates.io crate runc 0.3.0
[INFO] tweaked toml for crates.io crate runc 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate runc 0.3.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 97 packages to latest compatible versions
[INFO] [stderr]       Adding nix v0.29.0 (available: v0.30.1)
[INFO] [stderr]       Adding oci-spec v0.7.1 (available: v0.8.3)
[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 prctl v1.0.0
[INFO] [stderr]   Downloaded getset v0.1.6
[INFO] [stderr]   Downloaded tokio-pipe v0.2.12
[INFO] [stderr]   Downloaded oci-spec v0.7.1
[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] 1247642be7e653f8729d05cb476fb2b37ca23564de6f6cf14f473549a9543e1a
[INFO] running `Command { std: "docker" "start" "-a" "1247642be7e653f8729d05cb476fb2b37ca23564de6f6cf14f473549a9543e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1247642be7e653f8729d05cb476fb2b37ca23564de6f6cf14f473549a9543e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1247642be7e653f8729d05cb476fb2b37ca23564de6f6cf14f473549a9543e1a", kill_on_drop: false }`
[INFO] [stdout] 1247642be7e653f8729d05cb476fb2b37ca23564de6f6cf14f473549a9543e1a
[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] 2ed5f2881dbb9ab0e2d4662342e0ce8b159fd6da1098202a8ef6d05cec97edc2
[INFO] running `Command { std: "docker" "start" "-a" "2ed5f2881dbb9ab0e2d4662342e0ce8b159fd6da1098202a8ef6d05cec97edc2", kill_on_drop: false }`
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking path-dedot v3.1.1
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking value-bag v1.11.1
[INFO] [stderr]     Checking path-absolutize v3.1.1
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking prctl v1.0.0
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking os_pipe v1.2.3
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling getset v0.1.6
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking oci-spec v0.7.1
[INFO] [stderr]     Checking runc v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.57s
[INFO] running `Command { std: "docker" "inspect" "2ed5f2881dbb9ab0e2d4662342e0ce8b159fd6da1098202a8ef6d05cec97edc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ed5f2881dbb9ab0e2d4662342e0ce8b159fd6da1098202a8ef6d05cec97edc2", kill_on_drop: false }`
[INFO] [stdout] 2ed5f2881dbb9ab0e2d4662342e0ce8b159fd6da1098202a8ef6d05cec97edc2