[INFO] updating cached repository https://github.com/huonw/crates.io-graph
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c6bb07de9c557a3ecdd55277ca78fbf0cf2e8fb7
[INFO] testing huonw/crates.io-graph against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuonw%2Fcrates.io-graph" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/huonw/crates.io-graph on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/huonw/crates.io-graph
[INFO] finished tweaking git repo https://github.com/huonw/crates.io-graph
[INFO] tweaked toml for git repo https://github.com/huonw/crates.io-graph written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/huonw/crates.io-graph already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e6cd1770e1fa8882071508bc998c497dc4200a960563d51b94cdece845b86d59
[INFO] running `"docker" "start" "-a" "e6cd1770e1fa8882071508bc998c497dc4200a960563d51b94cdece845b86d59"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling renderer v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/main.rs:62:65
[INFO] [stderr]    |
[INFO] [stderr] 62 |     let index_paths1 = glob::glob_with("crates.io-index/*/*/*", &opts).unwrap();
[INFO] [stderr]    |                                                                 ^^^^^
[INFO] [stderr]    |                                                                 |
[INFO] [stderr]    |                                                                 expected struct `glob::MatchOptions`, found `&glob::MatchOptions`
[INFO] [stderr]    |                                                                 help: consider removing the borrow: `opts`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/main.rs:64:66
[INFO] [stderr]    |
[INFO] [stderr] 64 |     let index_paths2 = glob::glob_with("crates.io-index/[12]/*", &opts).unwrap();
[INFO] [stderr]    |                                                                  ^^^^^
[INFO] [stderr]    |                                                                  |
[INFO] [stderr]    |                                                                  expected struct `glob::MatchOptions`, found `&glob::MatchOptions`
[INFO] [stderr]    |                                                                  help: consider removing the borrow: `opts`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `renderer`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "e6cd1770e1fa8882071508bc998c497dc4200a960563d51b94cdece845b86d59"`
[INFO] running `"docker" "rm" "-f" "e6cd1770e1fa8882071508bc998c497dc4200a960563d51b94cdece845b86d59"`
[INFO] [stdout] e6cd1770e1fa8882071508bc998c497dc4200a960563d51b94cdece845b86d59