[INFO] updating cached repository https://github.com/WiSaGaN/perflab-rs
[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] a2288b5442d510d376d65b529cf8672a61b1c36a
[INFO] testing WiSaGaN/perflab-rs against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWiSaGaN%2Fperflab-rs" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/WiSaGaN/perflab-rs 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/WiSaGaN/perflab-rs
[INFO] finished tweaking git repo https://github.com/WiSaGaN/perflab-rs
[INFO] tweaked toml for git repo https://github.com/WiSaGaN/perflab-rs written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/WiSaGaN/perflab-rs 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] 7d1fb6a683fff02606d2eaf6cb5bc7bae08797a163d470726fa38744aacd71fe
[INFO] running `"docker" "start" "-a" "7d1fb6a683fff02606d2eaf6cb5bc7bae08797a163d470726fa38744aacd71fe"`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling libc v0.2.12
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling time v0.1.35
[INFO] [stderr]    Compiling perflab-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.51s
[INFO] running `"docker" "inspect" "7d1fb6a683fff02606d2eaf6cb5bc7bae08797a163d470726fa38744aacd71fe"`
[INFO] running `"docker" "rm" "-f" "7d1fb6a683fff02606d2eaf6cb5bc7bae08797a163d470726fa38744aacd71fe"`
[INFO] [stdout] 7d1fb6a683fff02606d2eaf6cb5bc7bae08797a163d470726fa38744aacd71fe
[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] eea2cfeb5bdb01dc85b8935397de526098de9e2c95a9f88ab47ba9dc700a5414
[INFO] running `"docker" "start" "-a" "eea2cfeb5bdb01dc85b8935397de526098de9e2c95a9f88ab47ba9dc700a5414"`
[INFO] [stderr]    Compiling perflab-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `"docker" "inspect" "eea2cfeb5bdb01dc85b8935397de526098de9e2c95a9f88ab47ba9dc700a5414"`
[INFO] running `"docker" "rm" "-f" "eea2cfeb5bdb01dc85b8935397de526098de9e2c95a9f88ab47ba9dc700a5414"`
[INFO] [stdout] eea2cfeb5bdb01dc85b8935397de526098de9e2c95a9f88ab47ba9dc700a5414
[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] [stdout] 7aab9dd2e1fb0ca141413ce2b833fd11a87f7968ebbe917670a272d17af05422
[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" "7aab9dd2e1fb0ca141413ce2b833fd11a87f7968ebbe917670a272d17af05422"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/perflab_rs-0a7e96fb0816b597
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test g1_generic::t02_get_time ... ok
[INFO] [stdout] test g1_generic::t03_with_one_ms_setup ... ok
[INFO] [stdout] test g3_formatting::t01_format_simple_string ... ok
[INFO] [stdout] test g1_generic::t01_one_plus_one ... ok
[INFO] [stdout] test g3_formatting::t02_format_debug_get_time ... ok
[INFO] [stdout] test g3_formatting::t03_format_log_line ... ok
[INFO] [stdout] test g2_sync_channel::t02_send_integer ... ok
[INFO] [stdout] test g2_sync_channel::t05_send_recv_integer ... ok
[INFO] [stdout] test g2_sync_channel::t04_send_recv_unit ... ok
[INFO] [stdout] test g2_sync_channel::t01_send_unit ... ok
[INFO] [stdout] test g2_sync_channel::t06_send_recv_string ... ok
[INFO] [stdout] test g2_sync_channel::t03_send_string ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/perflab_rs-b023f931232aaba1
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] [stderr]    Doc-tests perflab-rs
[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" "7aab9dd2e1fb0ca141413ce2b833fd11a87f7968ebbe917670a272d17af05422"`
[INFO] running `"docker" "rm" "-f" "7aab9dd2e1fb0ca141413ce2b833fd11a87f7968ebbe917670a272d17af05422"`
[INFO] [stdout] 7aab9dd2e1fb0ca141413ce2b833fd11a87f7968ebbe917670a272d17af05422