[INFO] updating cached repository https://github.com/Danielhu229/github-actions-test
[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] 69942aa4db8110b3ac2d71955b7ece425db11d76
[INFO] testing Danielhu229/github-actions-test against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielhu229%2Fgithub-actions-test" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Danielhu229/github-actions-test on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Danielhu229/github-actions-test
[INFO] finished tweaking git repo https://github.com/Danielhu229/github-actions-test
[INFO] tweaked toml for git repo https://github.com/Danielhu229/github-actions-test written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Danielhu229/github-actions-test already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] e6f6e18b0dcf1ed56ea2f34ee8a4ad828326b25ae3bad836a548d79d095a6bbd
[INFO] running `"docker" "start" "-a" "e6f6e18b0dcf1ed56ea2f34ee8a4ad828326b25ae3bad836a548d79d095a6bbd"`
[INFO] [stderr]    Compiling github-actions-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `problematic_function`
[INFO] [stderr]  --> src/actions.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn problematic_function() -> &'static str {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "e6f6e18b0dcf1ed56ea2f34ee8a4ad828326b25ae3bad836a548d79d095a6bbd"`
[INFO] running `"docker" "rm" "-f" "e6f6e18b0dcf1ed56ea2f34ee8a4ad828326b25ae3bad836a548d79d095a6bbd"`
[INFO] [stdout] e6f6e18b0dcf1ed56ea2f34ee8a4ad828326b25ae3bad836a548d79d095a6bbd
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 70b007ecbbb5d7cc85df79e3a4e24734ba345fc6857115a25a435eb00cd18148
[INFO] running `"docker" "start" "-a" "70b007ecbbb5d7cc85df79e3a4e24734ba345fc6857115a25a435eb00cd18148"`
[INFO] [stderr]    Compiling github-actions-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `problematic_function`
[INFO] [stderr]  --> src/actions.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn problematic_function() -> &'static str {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `problematic_function_test`
[INFO] [stderr]   --> src/actions.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn problematic_function_test() {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "70b007ecbbb5d7cc85df79e3a4e24734ba345fc6857115a25a435eb00cd18148"`
[INFO] running `"docker" "rm" "-f" "70b007ecbbb5d7cc85df79e3a4e24734ba345fc6857115a25a435eb00cd18148"`
[INFO] [stdout] 70b007ecbbb5d7cc85df79e3a4e24734ba345fc6857115a25a435eb00cd18148
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stdout] 56cbd83be8cf4972cd39d58b8bb11f4f1dc46a281303292faca185211d05cafa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "56cbd83be8cf4972cd39d58b8bb11f4f1dc46a281303292faca185211d05cafa"`
[INFO] [stderr] warning: function is never used: `problematic_function`
[INFO] [stderr]  --> src/actions.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn problematic_function() -> &'static str {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `problematic_function_test`
[INFO] [stderr]   --> src/actions.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn problematic_function_test() {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/github_actions_test-aec6c6c7d2a0fb5a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test actions::tests::hello_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "56cbd83be8cf4972cd39d58b8bb11f4f1dc46a281303292faca185211d05cafa"`
[INFO] running `"docker" "rm" "-f" "56cbd83be8cf4972cd39d58b8bb11f4f1dc46a281303292faca185211d05cafa"`
[INFO] [stdout] 56cbd83be8cf4972cd39d58b8bb11f4f1dc46a281303292faca185211d05cafa