[INFO] crate simple-soft-float 0.1.0 is already in cache
[INFO] testing simple-soft-float-0.1.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate simple-soft-float 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate simple-soft-float 0.1.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate simple-soft-float 0.1.0
[INFO] finished tweaking crates.io crate simple-soft-float 0.1.0
[INFO] tweaked toml for crates.io crate simple-soft-float 0.1.0 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] c5a6fac2620bf03413939a3727d4c924754362783a93047748088b2aefb198e1
[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" "c5a6fac2620bf03413939a3727d4c924754362783a93047748088b2aefb198e1"`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling algebraics v0.1.2
[INFO] [stderr]    Compiling simple-soft-float v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.56s
[INFO] running `"docker" "inspect" "c5a6fac2620bf03413939a3727d4c924754362783a93047748088b2aefb198e1"`
[INFO] running `"docker" "rm" "-f" "c5a6fac2620bf03413939a3727d4c924754362783a93047748088b2aefb198e1"`
[INFO] [stdout] c5a6fac2620bf03413939a3727d4c924754362783a93047748088b2aefb198e1
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] c4e6c0d49ac798eb0af38ae0316e8384f6bc7e6c33d70f056a31b3549c861f98
[INFO] running `"docker" "start" "-a" "c4e6c0d49ac798eb0af38ae0316e8384f6bc7e6c33d70f056a31b3549c861f98"`
[INFO] [stderr]    Compiling simple-soft-float v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.33s
[INFO] running `"docker" "inspect" "c4e6c0d49ac798eb0af38ae0316e8384f6bc7e6c33d70f056a31b3549c861f98"`
[INFO] running `"docker" "rm" "-f" "c4e6c0d49ac798eb0af38ae0316e8384f6bc7e6c33d70f056a31b3549c861f98"`
[INFO] [stdout] c4e6c0d49ac798eb0af38ae0316e8384f6bc7e6c33d70f056a31b3549c861f98
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] a6feefb6ddb6f4e92ff40de54ca03a42b72de140bb51f95367266dd05069385c
[INFO] running `"docker" "start" "-a" "a6feefb6ddb6f4e92ff40de54ca03a42b72de140bb51f95367266dd05069385c"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple_soft_float-ebbf6aef8f8c20fb
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test test_cases::test_compare_quiet ... ok
[INFO] [stdout] test test_cases::test_compare_signaling ... ok
[INFO] [stdout] test test_cases::test_f16_to_u32 ... ok
[INFO] [stdout] test test_cases::test_f16_to_i64 ... ok
[INFO] [stdout] test test_cases::test_f16_to_i32 ... ok
[INFO] [stdout] test test_cases::test_f16_to_u64 ... ok
[INFO] [stdout] test test_cases::test_i64_to_f16 ... ok
[INFO] [stdout] test test_cases::test_i32_to_f16 ... ok
[INFO] [stdout] test test_cases::test_f32_to_i32 ... ok
[INFO] [stdout] test test_cases::test_f32_to_u32 ... ok
[INFO] [stdout] test test_cases::test_i32_to_f32 ... ok
[INFO] [stdout] test test_cases::test_next_up_or_down ... ok
[INFO] [stdout] test test_cases::test_f32_to_u64 ... ok
[INFO] [stdout] test test_cases::test_f16_to_f32 ... ok
[INFO] [stdout] test test_cases::test_f32_to_i64 ... ok
[INFO] [stdout] test test_cases::test_i64_to_f32 ... ok
[INFO] [stdout] test test_cases::test_round_to_integral ... ok
[INFO] [stdout] test test_cases::test_round_to_integral_exact ... ok
[INFO] [stdout] test test_cases::test_u32_to_f16 ... ok
[INFO] [stdout] test test_cases::test_u32_to_f32 ... ok
[INFO] [stdout] test test_cases::test_u64_to_f16 ... ok
[INFO] [stdout] test test_cases::test_f32_to_f16 ... ok
[INFO] [stdout] test tests::test_class ... ok
[INFO] [stdout] test tests::test_debug ... ok
[INFO] [stdout] test tests::test_log_b ... ok
[INFO] [stdout] test tests::test_to_ratio ... ok
[INFO] [stdout] test test_cases::test_u64_to_f32 ... ok
[INFO] [stdout] test test_cases::test_ieee754_remainder ... ok
[INFO] [stdout] test test_cases::test_sub ... ok
[INFO] [stdout] test test_cases::test_add ... ok
[INFO] [stdout] test test_cases::test_mul ... ok
[INFO] [stdout] test test_cases::test_div ... ok
[INFO] [stdout] test test_cases::test_from_real_algebraic_number ... ok
[INFO] [stdout] test test_cases::test_mul_add_ties_to_even ... ok
[INFO] [stdout] test test_cases::test_mul_add_toward_positive ... ok
[INFO] [stdout] test test_cases::test_scale_b ... ok
[INFO] [stdout] test test_cases::test_mul_add_toward_negative ... ok
[INFO] [stdout] test test_cases::test_mul_add_toward_zero ... ok
[INFO] [stdout] test test_cases::test_mul_add_ties_to_away ... ok
[INFO] [stdout] test test_cases::test_sqrt ... ok
[INFO] [stdout] test test_cases::test_rsqrt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simple_soft_float
[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" "a6feefb6ddb6f4e92ff40de54ca03a42b72de140bb51f95367266dd05069385c"`
[INFO] running `"docker" "rm" "-f" "a6feefb6ddb6f4e92ff40de54ca03a42b72de140bb51f95367266dd05069385c"`
[INFO] [stdout] a6feefb6ddb6f4e92ff40de54ca03a42b72de140bb51f95367266dd05069385c