[INFO] updating cached repository https://github.com/jlgerber/packybara [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] [stderr] From https://github.com/jlgerber/packybara [INFO] [stderr] 560bc3c..4d91116 master -> master [INFO] [stderr] * [new branch] package-xml -> package-xml [INFO] [stderr] * [new tag] v0.35.0 -> v0.35.0 [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4d9111642410706767ece0bf938d0ab5345c1143 [INFO] checking jlgerber/packybara against master#0cbcb17d3306d6e22eafc2c05ce885db97d0189c for pr-68766 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlgerber%2Fpackybara" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jlgerber/packybara on toolchain 0cbcb17d3306d6e22eafc2c05ce885db97d0189c [INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/jlgerber/packybara [INFO] finished tweaking git repo https://github.com/jlgerber/packybara [INFO] tweaked toml for git repo https://github.com/jlgerber/packybara written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Updating git repository `https://github.com/jlgerber/rust-lspec.git` [INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "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" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "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] e3ced89af68d322426ffb394eb9620d300f4f91bb193896bc72885fe2418d500 [INFO] running `"docker" "start" "-a" "e3ced89af68d322426ffb394eb9620d300f4f91bb193896bc72885fe2418d500"` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking simple_xml_serialize v0.2.3 [INFO] [stderr] Checking memchr v2.3.0 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling snafu-derive v0.6.2 [INFO] [stderr] Compiling strum_macros v0.17.1 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking nom v3.2.1 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking futures-util v0.3.3 [INFO] [stderr] Checking postgres-protocol v0.5.0 [INFO] [stderr] Checking tokio v0.2.11 [INFO] [stderr] Checking bstr v0.2.11 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking aho-corasick v0.7.8 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking postgres-types v0.1.0 [INFO] [stderr] Compiling proc-macro-error v0.4.8 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.8 [INFO] [stderr] Checking levelspec v0.7.0 (https://github.com/jlgerber/rust-lspec.git?tag=v0.7.0#103d0219) [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Checking futures-executor v0.3.3 [INFO] [stderr] Checking futures v0.3.3 [INFO] [stderr] Compiling structopt-derive v0.4.2 [INFO] [stderr] Checking tokio-postgres v0.5.2 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking snafu v0.6.2 [INFO] [stderr] Checking postgres v0.17.1 [INFO] [stderr] Checking structopt v0.3.9 [INFO] [stderr] Compiling simple_xml_serialize_macro v0.2.1 [INFO] [stderr] Checking packybara v0.35.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: value assigned to `cnt` is never read [INFO] [stderr] --> src/db/find_all/levels.rs:271:13 [INFO] [stderr] | [INFO] [stderr] 271 | cnt += 1; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `cnt` is never read [INFO] [stderr] --> src/db/find_all/levels.rs:271:13 [INFO] [stderr] | [INFO] [stderr] 271 | cnt += 1; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 48s [INFO] running `"docker" "inspect" "e3ced89af68d322426ffb394eb9620d300f4f91bb193896bc72885fe2418d500"` [INFO] running `"docker" "rm" "-f" "e3ced89af68d322426ffb394eb9620d300f4f91bb193896bc72885fe2418d500"` [INFO] [stdout] e3ced89af68d322426ffb394eb9620d300f4f91bb193896bc72885fe2418d500