[INFO] updating cached repository https://github.com/inshalayaz/RUST-palindrome-tester
[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] d2abce139bb2ade9769c23b72e52827960491846
[INFO] testing inshalayaz/RUST-palindrome-tester against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finshalayaz%2FRUST-palindrome-tester" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  77% (89/115)   
Checking out files:  78% (90/115)   
Checking out files:  79% (91/115)   
Checking out files:  80% (92/115)   
Checking out files:  81% (94/115)   
Checking out files:  82% (95/115)   
Checking out files:  83% (96/115)   
Checking out files:  84% (97/115)   
Checking out files:  85% (98/115)   
Checking out files:  86% (99/115)   
Checking out files:  87% (101/115)   
Checking out files:  88% (102/115)   
Checking out files:  89% (103/115)   
Checking out files:  90% (104/115)   
Checking out files:  91% (105/115)   
Checking out files:  92% (106/115)   
Checking out files:  93% (107/115)   
Checking out files:  94% (109/115)   
Checking out files:  95% (110/115)   
Checking out files:  96% (111/115)   
Checking out files:  97% (112/115)   
Checking out files:  98% (113/115)   
Checking out files:  99% (114/115)   
Checking out files: 100% (115/115)   
Checking out files: 100% (115/115), done.
[INFO] validating manifest of git repo https://github.com/inshalayaz/RUST-palindrome-tester 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/inshalayaz/RUST-palindrome-tester
[INFO] finished tweaking git repo https://github.com/inshalayaz/RUST-palindrome-tester
[INFO] tweaked toml for git repo https://github.com/inshalayaz/RUST-palindrome-tester written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/inshalayaz/RUST-palindrome-tester already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 18d4ca9ae7ddaaa75b857bd3464950fb0483b61bc2e3e39b741cca754ed8f608
[INFO] running `"docker" "start" "-a" "18d4ca9ae7ddaaa75b857bd3464950fb0483b61bc2e3e39b741cca754ed8f608"`
[INFO] [stderr]    Compiling demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "18d4ca9ae7ddaaa75b857bd3464950fb0483b61bc2e3e39b741cca754ed8f608"`
[INFO] running `"docker" "rm" "-f" "18d4ca9ae7ddaaa75b857bd3464950fb0483b61bc2e3e39b741cca754ed8f608"`
[INFO] [stdout] 18d4ca9ae7ddaaa75b857bd3464950fb0483b61bc2e3e39b741cca754ed8f608
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] b82a8b87949db0fe6655c0f8ac5050f7d4f0ee1d20d1bb6f74064fc38f9c5850
[INFO] running `"docker" "start" "-a" "b82a8b87949db0fe6655c0f8ac5050f7d4f0ee1d20d1bb6f74064fc38f9c5850"`
[INFO] [stderr]    Compiling demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "b82a8b87949db0fe6655c0f8ac5050f7d4f0ee1d20d1bb6f74064fc38f9c5850"`
[INFO] running `"docker" "rm" "-f" "b82a8b87949db0fe6655c0f8ac5050f7d4f0ee1d20d1bb6f74064fc38f9c5850"`
[INFO] [stdout] b82a8b87949db0fe6655c0f8ac5050f7d4f0ee1d20d1bb6f74064fc38f9c5850
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f9817d3746b4e5907e9f7c56028bb1e7f00b84ecea82e04f6d8d84f29461e212
[INFO] running `"docker" "start" "-a" "f9817d3746b4e5907e9f7c56028bb1e7f00b84ecea82e04f6d8d84f29461e212"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/demo-8d5836c1a4c8a803
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f9817d3746b4e5907e9f7c56028bb1e7f00b84ecea82e04f6d8d84f29461e212"`
[INFO] running `"docker" "rm" "-f" "f9817d3746b4e5907e9f7c56028bb1e7f00b84ecea82e04f6d8d84f29461e212"`
[INFO] [stdout] f9817d3746b4e5907e9f7c56028bb1e7f00b84ecea82e04f6d8d84f29461e212