[INFO] cloning repository https://github.com/danielthegray/formica-ci [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danielthegray/formica-ci" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielthegray%2Fformica-ci", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielthegray%2Fformica-ci'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4b116fa436ac1d716fdd9b4794fb637d7d19b274 [INFO] checking danielthegray/formica-ci against master#c919f490bbcd2b29b74016101f7ec71aaa24bdbb for pr-79073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielthegray%2Fformica-ci" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danielthegray/formica-ci on toolchain c919f490bbcd2b29b74016101f7ec71aaa24bdbb [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/danielthegray/formica-ci [INFO] finished tweaking git repo https://github.com/danielthegray/formica-ci [INFO] tweaked toml for git repo https://github.com/danielthegray/formica-ci written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/danielthegray/formica-ci already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 712e825818dc4d25e18c3f16b9c18ecf371e59e7e9a3efeb8ce78c19e8de3897 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "712e825818dc4d25e18c3f16b9c18ecf371e59e7e9a3efeb8ce78c19e8de3897", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "712e825818dc4d25e18c3f16b9c18ecf371e59e7e9a3efeb8ce78c19e8de3897", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "712e825818dc4d25e18c3f16b9c18ecf371e59e7e9a3efeb8ce78c19e8de3897", kill_on_drop: false }` [INFO] [stdout] 712e825818dc4d25e18c3f16b9c18ecf371e59e7e9a3efeb8ce78c19e8de3897 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+c919f490bbcd2b29b74016101f7ec71aaa24bdbb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d118212500a9ee4e92ed6c84a249f4fe42c697c0d6d7ab236327b711ab6e5aa8 [INFO] running `Command { std: "docker" "start" "-a" "d118212500a9ee4e92ed6c84a249f4fe42c697c0d6d7ab236327b711ab6e5aa8", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking exitcode v1.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking ctrlc v3.1.7 [INFO] [stderr] Checking aho-corasick v0.7.14 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking regex v1.4.1 [INFO] [stderr] Checking env_logger v0.8.1 [INFO] [stderr] Checking formica-ci v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `worker_output` [INFO] [stdout] --> src/job_runner.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | let worker_output = worker.stdout.take().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_worker_output` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `worker_output` [INFO] [stdout] --> src/job_runner.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | let worker_output = worker.stdout.take().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_worker_output` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/job_runner.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | let mut job_list = jobs; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0597]: `job_list` does not live long enough [INFO] [stdout] --> src/job_runner.rs:87:42 [INFO] [stdout] | [INFO] [stdout] 87 | let job_to_run = job_list.iter().filter(|job| job.root_folder// [INFO] [stdout] | ^^^^^^^^------- [INFO] [stdout] | | [INFO] [stdout] | borrowed value does not live long enough [INFO] [stdout] | argument requires that `job_list` is borrowed for `'static` [INFO] [stdout] ... [INFO] [stdout] 102 | }); [INFO] [stdout] | - `job_list` dropped here while still borrowed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/job_runner.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | let mut job_list = jobs; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0597]: `job_list` does not live long enough [INFO] [stdout] --> src/job_runner.rs:87:42 [INFO] [stdout] | [INFO] [stdout] 87 | let job_to_run = job_list.iter().filter(|job| job.root_folder// [INFO] [stdout] | ^^^^^^^^------- [INFO] [stdout] | | [INFO] [stdout] | borrowed value does not live long enough [INFO] [stdout] | argument requires that `job_list` is borrowed for `'static` [INFO] [stdout] ... [INFO] [stdout] 102 | }); [INFO] [stdout] | - `job_list` dropped here while still borrowed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0597`. [INFO] [stdout] [INFO] [stderr] error: could not compile `formica-ci` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0597`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d118212500a9ee4e92ed6c84a249f4fe42c697c0d6d7ab236327b711ab6e5aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d118212500a9ee4e92ed6c84a249f4fe42c697c0d6d7ab236327b711ab6e5aa8", kill_on_drop: false }` [INFO] [stdout] d118212500a9ee4e92ed6c84a249f4fe42c697c0d6d7ab236327b711ab6e5aa8