[INFO] fetching crate fixed32 0.0.18...
[INFO] testing fixed32-0.0.18 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate fixed32 0.0.18 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate fixed32 0.0.18
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate fixed32 0.0.18
[INFO] tweaked toml for crates.io crate fixed32 0.0.18 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fixed32 0.0.18 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] crate crates.io crate fixed32 0.0.18 already has a lockfile, it will not be regenerated
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 108a771698db34190f0e1b928e0843c470d606ca992a3a624d4210ec4f7b4b4e
[INFO] running `Command { std: "docker" "start" "-a" "108a771698db34190f0e1b928e0843c470d606ca992a3a624d4210ec4f7b4b4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "108a771698db34190f0e1b928e0843c470d606ca992a3a624d4210ec4f7b4b4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "108a771698db34190f0e1b928e0843c470d606ca992a3a624d4210ec4f7b4b4e", kill_on_drop: false }`
[INFO] [stdout] 108a771698db34190f0e1b928e0843c470d606ca992a3a624d4210ec4f7b4b4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c557270d4c3ba9eb90c34179f2528c2adf491decfa228f507247ce6fcb55c8e6
[INFO] running `Command { std: "docker" "start" "-a" "c557270d4c3ba9eb90c34179f2528c2adf491decfa228f507247ce6fcb55c8e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixed32 v0.0.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "c557270d4c3ba9eb90c34179f2528c2adf491decfa228f507247ce6fcb55c8e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c557270d4c3ba9eb90c34179f2528c2adf491decfa228f507247ce6fcb55c8e6", kill_on_drop: false }`
[INFO] [stdout] c557270d4c3ba9eb90c34179f2528c2adf491decfa228f507247ce6fcb55c8e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ff931e98300917a9d9d3d3d0c2e34f26b4df34b4a26ec93cbe9aab8e2ba4d98c
[INFO] running `Command { std: "docker" "start" "-a" "ff931e98300917a9d9d3d3d0c2e34f26b4df34b4a26ec93cbe9aab8e2ba4d98c", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixed32 v0.0.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "ff931e98300917a9d9d3d3d0c2e34f26b4df34b4a26ec93cbe9aab8e2ba4d98c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff931e98300917a9d9d3d3d0c2e34f26b4df34b4a26ec93cbe9aab8e2ba4d98c", kill_on_drop: false }`
[INFO] [stdout] ff931e98300917a9d9d3d3d0c2e34f26b4df34b4a26ec93cbe9aab8e2ba4d98c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 05fd80e47e75c1e4c933ee68990578d30e9cb676ab18e06149effafec7caedde
[INFO] running `Command { std: "docker" "start" "-a" "05fd80e47e75c1e4c933ee68990578d30e9cb676ab18e06149effafec7caedde", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fixed32-d38c733c786e012f)
[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/test.rs (/opt/rustwide/target/debug/deps/test-dde431aa8fc02c24)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test abs_positive ... ok
[INFO] [stdout] test abs_negative ... ok
[INFO] [stdout] test add ... ok
[INFO] [stdout] test ceil_negative ... ok
[INFO] [stdout] test clamp_below_range ... ok
[INFO] [stdout] test div ... ok
[INFO] [stdout] test ceil_positive ... ok
[INFO] [stdout] test acos_test ... ok
[INFO] [stdout] test div_bigger_number ... ok
[INFO] [stdout] test div_int ... ok
[INFO] [stdout] test int16_equal ... ok
[INFO] [stdout] test int16_greater_than ... ok
[INFO] [stdout] test from_float ... ok
[INFO] [stdout] test int16_less_than ... ok
[INFO] [stdout] test int16_not_equal ... ok
[INFO] [stdout] test mul ... ok
[INFO] [stdout] test mul_int ... ok
[INFO] [stdout] test round_positive ... ok
[INFO] [stdout] test round_negative ... ok
[INFO] [stdout] test sqrt_four ... ok
[INFO] [stdout] test sqrt_fraction ... ok
[INFO] [stdout] test sqrt_zero ... ok
[INFO] [stdout] test sub ... ok
[INFO] [stdout] test clamp_within_range ... ok
[INFO] [stdout] test sqrt_one ... ok
[INFO] [stdout] test sqrt_random_precision ... ok
[INFO] [stdout] test clamp_above_range ... ok
[INFO] [stdout] test sqrt_tiny_raw_lsb ... ok
[INFO] [stdout] test custom_sin ... ok
[INFO] [stdout] test sqrt_negative - should panic ... ok
[INFO] [stdout] test sqrt_small_fraction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fixed32
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - Fp::is_zero (line 98) ... ok
[INFO] [stdout] test src/lib.rs - Fp::one (line 56) ... ok
[INFO] [stdout] test src/lib.rs - Fp::neg_one (line 70) ... ok
[INFO] [stdout] test src/lib.rs - Fp::inner (line 321) ... ok
[INFO] [stdout] test src/lib.rs - Fp::zero (line 84) ... ok
[INFO] [stdout] test src/lib.rs - Fp::from_raw (line 43) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05fd80e47e75c1e4c933ee68990578d30e9cb676ab18e06149effafec7caedde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05fd80e47e75c1e4c933ee68990578d30e9cb676ab18e06149effafec7caedde", kill_on_drop: false }`
[INFO] [stdout] 05fd80e47e75c1e4c933ee68990578d30e9cb676ab18e06149effafec7caedde