[INFO] updating cached repository https://github.com/ethankhall/crom
[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] 2927886aa3a2880f351782819a259d0f6a71ac67
[INFO] checking ethankhall/crom against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethankhall%2Fcrom" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ethankhall/crom on toolchain b61e69433951e31f7bd746e22f516a48ad41623b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ethankhall/crom
[INFO] finished tweaking git repo https://github.com/ethankhall/crom
[INFO] tweaked toml for git repo https://github.com/ethankhall/crom written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/ethankhall/crom already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+b61e69433951e31f7bd746e22f516a48ad41623b" "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] 73839dceb6138c67314423caafb51bc91606c8f9feab76f3fc309a822d512c55
[INFO] running `"docker" "start" "-a" "73839dceb6138c67314423caafb51bc91606c8f9feab76f3fc309a822d512c55"`
[INFO] [stderr]    Compiling getrandom v0.1.10
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]     Checking xml-rs v0.7.0
[INFO] [stderr]     Checking libflate v0.1.27
[INFO] [stderr]     Checking num-integer v0.1.41
[INFO] [stderr]     Checking cgmath v0.16.1
[INFO] [stderr]     Checking rustls v0.15.2
[INFO] [stderr]     Checking zip v0.5.3
[INFO] [stderr]     Checking predicates v1.0.1
[INFO] [stderr]     Checking native-tls v0.2.3
[INFO] [stderr]     Checking serde v1.0.99
[INFO] [stderr]     Checking chrono v0.4.7
[INFO] [stderr]     Checking xmltree v0.8.0
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking rand_core v0.5.0
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking toml_edit v0.1.5
[INFO] [stderr]     Checking tokio-rustls v0.9.3
[INFO] [stderr]     Checking rand v0.7.0
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking winconsole v0.10.0
[INFO] [stderr]     Checking colored v1.8.0
[INFO] [stderr]     Checking hyper v0.12.33
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking fern v0.5.8
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking toml v0.5.3
[INFO] [stderr]     Checking hyper-rustls v0.16.1
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking assert-json-diff v1.0.0
[INFO] [stderr]     Checking escargot v0.4.0
[INFO] [stderr]     Checking mockito v0.20.0
[INFO] [stderr]     Checking reqwest v0.9.19
[INFO] [stderr]     Checking assert_cmd v0.11.1
[INFO] [stderr]     Checking git2 v0.7.5
[INFO] [stderr]     Checking crom v999.9.9-SNAPSHOT (/opt/rustwide/workdir)
[INFO] [stderr] warning: constant item is never used: `CURRENT_VERSION`
[INFO] [stderr]  --> tests/shared.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub const CURRENT_VERSION: &str = "v0.1.6";
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add_file`
[INFO] [stderr]   --> tests/shared.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub fn add_file(root: PathBuf, file: PathBuf) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 17s
[INFO] running `"docker" "inspect" "73839dceb6138c67314423caafb51bc91606c8f9feab76f3fc309a822d512c55"`
[INFO] running `"docker" "rm" "-f" "73839dceb6138c67314423caafb51bc91606c8f9feab76f3fc309a822d512c55"`
[INFO] [stdout] 73839dceb6138c67314423caafb51bc91606c8f9feab76f3fc309a822d512c55