[INFO] crate gmp-mpfr-sys 1.2.2 is already in cache
[INFO] testing gmp-mpfr-sys-1.2.2 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate gmp-mpfr-sys 1.2.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate gmp-mpfr-sys 1.2.2 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate gmp-mpfr-sys 1.2.2
[INFO] finished tweaking crates.io crate gmp-mpfr-sys 1.2.2
[INFO] tweaked toml for crates.io crate gmp-mpfr-sys 1.2.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 13b420769c128155037d145b5795f03facaee292d37c7618547bd7cb5b152f11
[INFO] running `"docker" "start" "-a" "13b420769c128155037d145b5795f03facaee292d37c7618547bd7cb5b152f11"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 37s
[INFO] running `"docker" "inspect" "13b420769c128155037d145b5795f03facaee292d37c7618547bd7cb5b152f11"`
[INFO] running `"docker" "rm" "-f" "13b420769c128155037d145b5795f03facaee292d37c7618547bd7cb5b152f11"`
[INFO] [stdout] 13b420769c128155037d145b5795f03facaee292d37c7618547bd7cb5b152f11
[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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 19e265f09037bfcc33b935af1bfabca3e898cfe4ddea725efba635acd7259072
[INFO] running `"docker" "start" "-a" "19e265f09037bfcc33b935af1bfabca3e898cfe4ddea725efba635acd7259072"`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "19e265f09037bfcc33b935af1bfabca3e898cfe4ddea725efba635acd7259072"`
[INFO] running `"docker" "rm" "-f" "19e265f09037bfcc33b935af1bfabca3e898cfe4ddea725efba635acd7259072"`
[INFO] [stdout] 19e265f09037bfcc33b935af1bfabca3e898cfe4ddea725efba635acd7259072
[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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 77292d9d0a808e12db618fb03e090e36323250380e3830896f7348ce07024524
[INFO] running `"docker" "start" "-a" "77292d9d0a808e12db618fb03e090e36323250380e3830896f7348ce07024524"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gmp_mpfr_sys-2fd3a1aa1b939e5a
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test gmp::tests::check_mpq_num_den_offsets ... ok
[INFO] [stdout] test gmp::tests::check_limb_size ... ok
[INFO] [stdout] test gmp::tests::check_version ... ok
[INFO] [stdout] test mpc::tests::check_real_imag_offsets ... ok
[INFO] [stdout] test mpc::tests::check_version ... ok
[INFO] [stdout] test mpfr::tests::check_decl_init ... ok
[INFO] [stdout] test mpfr::tests::check_version ... ok
[INFO] [stdout] test mpfr::tests::check_round_nearest_away ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gmp-mpfr-sys
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/gmp.rs - gmp (line 21) ... ok
[INFO] [stdout] test src/mpc.rs - mpc (line 21) ... ok
[INFO] [stdout] test src/mpfr.rs - mpfr (line 21) ... ok
[INFO] [stdout] test src/mpfr.rs - mpfr (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "77292d9d0a808e12db618fb03e090e36323250380e3830896f7348ce07024524"`
[INFO] running `"docker" "rm" "-f" "77292d9d0a808e12db618fb03e090e36323250380e3830896f7348ce07024524"`
[INFO] [stdout] 77292d9d0a808e12db618fb03e090e36323250380e3830896f7348ce07024524