[INFO] fetching crate mpmfnum 0.2.0... [INFO] testing mpmfnum-0.2.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate mpmfnum 0.2.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate mpmfnum 0.2.0 [INFO] finished tweaking crates.io crate mpmfnum 0.2.0 [INFO] tweaked toml for crates.io crate mpmfnum 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mpmfnum 0.2.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 19 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f1643b8b8d68aa92fdc02585c844718611bce4b2e1538dd43a3236fa8320e607 [INFO] running `Command { std: "docker" "start" "-a" "f1643b8b8d68aa92fdc02585c844718611bce4b2e1538dd43a3236fa8320e607", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1643b8b8d68aa92fdc02585c844718611bce4b2e1538dd43a3236fa8320e607", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1643b8b8d68aa92fdc02585c844718611bce4b2e1538dd43a3236fa8320e607", kill_on_drop: false }` [INFO] [stdout] f1643b8b8d68aa92fdc02585c844718611bce4b2e1538dd43a3236fa8320e607 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f56f029589393b08a134fd4e1e64f2e9d526066b517c997c5ff9eb96802edf3c [INFO] running `Command { std: "docker" "start" "-a" "f56f029589393b08a134fd4e1e64f2e9d526066b517c997c5ff9eb96802edf3c", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling gmp-mpfr-sys v1.6.8 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling rug v1.28.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling mpmfnum v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 50s [INFO] running `Command { std: "docker" "inspect" "f56f029589393b08a134fd4e1e64f2e9d526066b517c997c5ff9eb96802edf3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f56f029589393b08a134fd4e1e64f2e9d526066b517c997c5ff9eb96802edf3c", kill_on_drop: false }` [INFO] [stdout] f56f029589393b08a134fd4e1e64f2e9d526066b517c997c5ff9eb96802edf3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ad45fe988542473850c9e5973b1e7482871e0d37b1fedec732581f073e4a611 [INFO] running `Command { std: "docker" "start" "-a" "6ad45fe988542473850c9e5973b1e7482871e0d37b1fedec732581f073e4a611", kill_on_drop: false }` [INFO] [stderr] Compiling mpmfnum v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s [INFO] running `Command { std: "docker" "inspect" "6ad45fe988542473850c9e5973b1e7482871e0d37b1fedec732581f073e4a611", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ad45fe988542473850c9e5973b1e7482871e0d37b1fedec732581f073e4a611", kill_on_drop: false }` [INFO] [stdout] 6ad45fe988542473850c9e5973b1e7482871e0d37b1fedec732581f073e4a611 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e30e703ddde09f59f8b5ac30f2c79fda9a293f4cc122c4129e9022e890d6500d [INFO] running `Command { std: "docker" "start" "-a" "e30e703ddde09f59f8b5ac30f2c79fda9a293f4cc122c4129e9022e890d6500d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mpmfnum-38d9a788141c85ce) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/fixed.rs (/opt/rustwide/target/debug/deps/fixed-b7e7701cc6443649) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test bounds ... ok [INFO] [stdout] test round_small ... ok [INFO] [stdout] test overflow ... ok [INFO] [stderr] Running tests/ieee754.rs (/opt/rustwide/target/debug/deps/ieee754-12deaf901925bf40) [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test round_small ... ok [INFO] [stdout] test to_bits_small ... ok [INFO] [stdout] test from_bits_small ... ok [INFO] [stdout] test sandbox ... ok [INFO] [stdout] test div_exhaustive ... ok [INFO] [stdout] test mul_exhaustive ... ok [INFO] [stdout] test sub_exhaustive ... ok [INFO] [stdout] test add_exhaustive ... ok [INFO] [stderr] Running tests/posit.rs (/opt/rustwide/target/debug/deps/posit-fbca47b4abe8b4e8) [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.94s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test bounds ... ok [INFO] [stdout] test enumerate ... ok [INFO] [stdout] test round_trip ... ok [INFO] [stdout] test round_small ... ok [INFO] [stderr] Running tests/quadratic.rs (/opt/rustwide/target/debug/deps/quadratic-ce151118eebb8c18) [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/rfloat.rs (/opt/rustwide/target/debug/deps/rfloat-cbbcc315c54fcd8a) [INFO] [stdout] test run ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test ordering ... ok [INFO] [stdout] test round_float_subnorm ... ok [INFO] [stdout] test neg ... ok [INFO] [stdout] test multiplication ... ok [INFO] [stdout] test traits ... ok [INFO] [stdout] test round_trivial ... ok [INFO] [stdout] test addition ... ok [INFO] [stdout] test mpfr_integration ... ok [INFO] [stdout] test round_fixed ... ok [INFO] [stdout] test round_float ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/sandbox.rs (/opt/rustwide/target/debug/deps/sandbox-707fa8a0c33fa885) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test sandbox ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests mpmfnum [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e30e703ddde09f59f8b5ac30f2c79fda9a293f4cc122c4129e9022e890d6500d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e30e703ddde09f59f8b5ac30f2c79fda9a293f4cc122c4129e9022e890d6500d", kill_on_drop: false }` [INFO] [stdout] e30e703ddde09f59f8b5ac30f2c79fda9a293f4cc122c4129e9022e890d6500d