[INFO] crate quest-rs 0.2.8 is already in cache
[INFO] testing quest-rs-0.2.8 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate quest-rs 0.2.8 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate quest-rs 0.2.8 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate quest-rs 0.2.8
[INFO] finished tweaking crates.io crate quest-rs 0.2.8
[INFO] tweaked toml for crates.io crate quest-rs 0.2.8 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] d0e52b0c353ad820f15ee253bab2c101285f3d2c793c2da839ddf3fb0deb4917
[INFO] running `"docker" "start" "-a" "d0e52b0c353ad820f15ee253bab2c101285f3d2c793c2da839ddf3fb0deb4917"`
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bindgen v0.53.2
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling quest-rs v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `"docker" "inspect" "d0e52b0c353ad820f15ee253bab2c101285f3d2c793c2da839ddf3fb0deb4917"`
[INFO] running `"docker" "rm" "-f" "d0e52b0c353ad820f15ee253bab2c101285f3d2c793c2da839ddf3fb0deb4917"`
[INFO] [stdout] d0e52b0c353ad820f15ee253bab2c101285f3d2c793c2da839ddf3fb0deb4917
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] f91dabd7ed77dd91df2c2037531e33775b6e9be2c46ab58cb17fc64df11c219b
[INFO] running `"docker" "start" "-a" "f91dabd7ed77dd91df2c2037531e33775b6e9be2c46ab58cb17fc64df11c219b"`
[INFO] [stderr]    Compiling quest-rs v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `"docker" "inspect" "f91dabd7ed77dd91df2c2037531e33775b6e9be2c46ab58cb17fc64df11c219b"`
[INFO] running `"docker" "rm" "-f" "f91dabd7ed77dd91df2c2037531e33775b6e9be2c46ab58cb17fc64df11c219b"`
[INFO] [stdout] f91dabd7ed77dd91df2c2037531e33775b6e9be2c46ab58cb17fc64df11c219b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 1879593bd59f9ea513af64ed07c3691bda551916db6982ba5ffab6b16c88b07b
[INFO] running `"docker" "start" "-a" "1879593bd59f9ea513af64ed07c3691bda551916db6982ba5ffab6b16c88b07b"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/quest_rs-5a34632d751842d2
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test ffi::bindgen_test_layout_Qureg ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_Vector ... ok
[INFO] [stdout] test ffi::bindgen_test_layout___fsid_t ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_QuESTEnv ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_ComplexMatrix4 ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_Complex ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_ComplexMatrixN ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_ComplexMatrix2 ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_QASMLogger ... ok
[INFO] [stdout] test ffi::bindgen_test_layout_ComplexArray ... ok
[INFO] [stdout] test tests::two_qubit_circuit ... ok
[INFO] [stdout] test tests::three_cubit_circuit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] QUBITS:
[INFO] [stdout] Number of qubits is 3.
[INFO] [stdout] Number of amps is 8.
[INFO] [stdout] Number of amps per rank is 8.
[INFO] [stdout] EXECUTION ENVIRONMENT:
[INFO] [stdout] Running locally on one node
[INFO] [stdout] Number of ranks is 1
[INFO] [stdout] OpenMP enabled
[INFO] [stdout] Number of threads available is 8
[INFO] [stdout] Precision: size of qreal is 8 bytes
[INFO] [stderr]    Doc-tests quest-rs
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Complex (line 152) ... ok
[INFO] [stdout] test src/lib.rs -  (line 23) ... ok
[INFO] [stdout] test src/lib.rs - ComplexMatrix2 (line 220) ... ok
[INFO] [stdout] test src/lib.rs - ComplexMatrix4 (line 330) ... ok
[INFO] [stdout] test src/lib.rs -  (line 41) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1879593bd59f9ea513af64ed07c3691bda551916db6982ba5ffab6b16c88b07b"`
[INFO] running `"docker" "rm" "-f" "1879593bd59f9ea513af64ed07c3691bda551916db6982ba5ffab6b16c88b07b"`
[INFO] [stdout] 1879593bd59f9ea513af64ed07c3691bda551916db6982ba5ffab6b16c88b07b