[INFO] crate topgrade 3.4.0 is already in cache [INFO] checking topgrade-3.4.0 against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66852 [INFO] extracting crate topgrade 3.4.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate topgrade 3.4.0 on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7 [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate topgrade 3.4.0 [INFO] finished tweaking crates.io crate topgrade 3.4.0 [INFO] tweaked toml for crates.io crate topgrade 3.4.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate topgrade 3.4.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] aacce8072c943d244ae4c62640bc08de4218ff51f4617b8eb21e1cf61b179ece [INFO] running `"docker" "start" "-a" "aacce8072c943d244ae4c62640bc08de4218ff51f4617b8eb21e1cf61b179ece"` [INFO] [stderr] Checking shellexpand v1.0.0 [INFO] [stderr] Checking signal-hook-registry v1.1.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking backtrace-sys v0.1.32 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Checking structopt v0.3.4 [INFO] [stderr] Checking toml v0.5.5 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking console v0.9.1 [INFO] [stderr] Checking signal-hook v0.1.11 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking which v2.0.1 [INFO] [stderr] Checking tokio-process v0.2.4 [INFO] [stderr] Checking pretty_env_logger v0.3.1 [INFO] [stderr] Checking topgrade v3.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.30s [INFO] running `"docker" "inspect" "aacce8072c943d244ae4c62640bc08de4218ff51f4617b8eb21e1cf61b179ece"` [INFO] running `"docker" "rm" "-f" "aacce8072c943d244ae4c62640bc08de4218ff51f4617b8eb21e1cf61b179ece"` [INFO] [stdout] aacce8072c943d244ae4c62640bc08de4218ff51f4617b8eb21e1cf61b179ece