[INFO] crate profiler 0.0.0-reserve is already in cache [INFO] testing profiler-0.0.0-reserve against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate profiler 0.0.0-reserve into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate profiler 0.0.0-reserve on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate profiler 0.0.0-reserve [INFO] finished tweaking crates.io crate profiler 0.0.0-reserve [INFO] tweaked toml for crates.io crate profiler 0.0.0-reserve written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 68c13f12f63bb62022e3d2bafd3f3348ac29eb3007f44ed762142da50b79edbf [INFO] running `"docker" "start" "-a" "68c13f12f63bb62022e3d2bafd3f3348ac29eb3007f44ed762142da50b79edbf"` [INFO] [stderr] Compiling profiler v0.0.0-reserve (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s [INFO] running `"docker" "inspect" "68c13f12f63bb62022e3d2bafd3f3348ac29eb3007f44ed762142da50b79edbf"` [INFO] running `"docker" "rm" "-f" "68c13f12f63bb62022e3d2bafd3f3348ac29eb3007f44ed762142da50b79edbf"` [INFO] [stdout] 68c13f12f63bb62022e3d2bafd3f3348ac29eb3007f44ed762142da50b79edbf [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] ac63340b57afb60e395c81e129f0e9b22b5f0ccbb25adeb01a0f020ecad2c5f6 [INFO] running `"docker" "start" "-a" "ac63340b57afb60e395c81e129f0e9b22b5f0ccbb25adeb01a0f020ecad2c5f6"` [INFO] [stderr] Compiling profiler v0.0.0-reserve (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `"docker" "inspect" "ac63340b57afb60e395c81e129f0e9b22b5f0ccbb25adeb01a0f020ecad2c5f6"` [INFO] running `"docker" "rm" "-f" "ac63340b57afb60e395c81e129f0e9b22b5f0ccbb25adeb01a0f020ecad2c5f6"` [INFO] [stdout] ac63340b57afb60e395c81e129f0e9b22b5f0ccbb25adeb01a0f020ecad2c5f6 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 636ca85343d94928761a7808d91fa00835b77916a93880b17afb6c01404416e0 [INFO] running `"docker" "start" "-a" "636ca85343d94928761a7808d91fa00835b77916a93880b17afb6c01404416e0"` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/profiler-e503f2beededff3e [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests profiler [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" "636ca85343d94928761a7808d91fa00835b77916a93880b17afb6c01404416e0"` [INFO] running `"docker" "rm" "-f" "636ca85343d94928761a7808d91fa00835b77916a93880b17afb6c01404416e0"` [INFO] [stdout] 636ca85343d94928761a7808d91fa00835b77916a93880b17afb6c01404416e0