[INFO] updating cached repository https://github.com/notryanb/tag-my-tracks [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] edfbae3ed3f5c4a8342f0ad785351fb4c8b8ba9e [INFO] checking notryanb/tag-my-tracks against try#ba14a92a10441c4b839ce71e6ef5f7a48bbff18f for prs-64470-and-65389 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnotryanb%2Ftag-my-tracks" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/notryanb/tag-my-tracks on toolchain ba14a92a10441c4b839ce71e6ef5f7a48bbff18f [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/notryanb/tag-my-tracks [INFO] finished tweaking git repo https://github.com/notryanb/tag-my-tracks [INFO] tweaked toml for git repo https://github.com/notryanb/tag-my-tracks written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/notryanb/tag-my-tracks already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "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] ea4b8f45da8f3b5101b8d2a5f751fe146a24f3e420c3c4cc1333d69b021e7881 [INFO] running `"docker" "start" "-a" "ea4b8f45da8f3b5101b8d2a5f751fe146a24f3e420c3c4cc1333d69b021e7881"` [INFO] [stderr] Compiling syn v0.15.33 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling derive_builder v0.7.1 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Checking flate2 v1.0.7 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Checking structopt v0.2.15 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling derive_builder_core v0.4.1 [INFO] [stderr] Checking id3 v0.3.0 [INFO] [stderr] Checking tmt v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/tmt.rs:267:32 [INFO] [stderr] | [INFO] [stderr] 267 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/tmt.rs:267:32 [INFO] [stderr] | [INFO] [stderr] 267 | fn cause(&self) -> Option<&std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.90s [INFO] running `"docker" "inspect" "ea4b8f45da8f3b5101b8d2a5f751fe146a24f3e420c3c4cc1333d69b021e7881"` [INFO] running `"docker" "rm" "-f" "ea4b8f45da8f3b5101b8d2a5f751fe146a24f3e420c3c4cc1333d69b021e7881"` [INFO] [stdout] ea4b8f45da8f3b5101b8d2a5f751fe146a24f3e420c3c4cc1333d69b021e7881