[INFO] fetching crate brine-fp 0.1.0...
[INFO] testing brine-fp-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate brine-fp 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate brine-fp 0.1.0
[INFO] finished tweaking crates.io crate brine-fp 0.1.0
[INFO] tweaked toml for crates.io crate brine-fp 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate brine-fp 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate brine-fp 0.1.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a47210d3baf1cca662f655976e2a873d8edd627fe178c6ec2ffe77b16d63e16
[INFO] running `Command { std: "docker" "start" "-a" "8a47210d3baf1cca662f655976e2a873d8edd627fe178c6ec2ffe77b16d63e16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a47210d3baf1cca662f655976e2a873d8edd627fe178c6ec2ffe77b16d63e16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a47210d3baf1cca662f655976e2a873d8edd627fe178c6ec2ffe77b16d63e16", kill_on_drop: false }`
[INFO] [stdout] 8a47210d3baf1cca662f655976e2a873d8edd627fe178c6ec2ffe77b16d63e16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d1bd18a44bb90510641ce47f31c0b81dfcb22fe2abfb7cb38058e793ef3e1721
[INFO] running `Command { std: "docker" "start" "-a" "d1bd18a44bb90510641ce47f31c0b81dfcb22fe2abfb7cb38058e793ef3e1721", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling brine-fp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "d1bd18a44bb90510641ce47f31c0b81dfcb22fe2abfb7cb38058e793ef3e1721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1bd18a44bb90510641ce47f31c0b81dfcb22fe2abfb7cb38058e793ef3e1721", kill_on_drop: false }`
[INFO] [stdout] d1bd18a44bb90510641ce47f31c0b81dfcb22fe2abfb7cb38058e793ef3e1721
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e71d0c4abf95909fda7b8212480af89cc9ad489cf5a2ba67ead695e2f5f9b21d
[INFO] running `Command { std: "docker" "start" "-a" "e71d0c4abf95909fda7b8212480af89cc9ad489cf5a2ba67ead695e2f5f9b21d", kill_on_drop: false }`
[INFO] [stderr]    Compiling brine-fp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "e71d0c4abf95909fda7b8212480af89cc9ad489cf5a2ba67ead695e2f5f9b21d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e71d0c4abf95909fda7b8212480af89cc9ad489cf5a2ba67ead695e2f5f9b21d", kill_on_drop: false }`
[INFO] [stdout] e71d0c4abf95909fda7b8212480af89cc9ad489cf5a2ba67ead695e2f5f9b21d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 3e26704a5b1bdf04e039554b8fb01f9d4effbd00b4c75b07b7e36a1b0b10b3ed
[INFO] running `Command { std: "docker" "start" "-a" "3e26704a5b1bdf04e039554b8fb01f9d4effbd00b4c75b07b7e36a1b0b10b3ed", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/brine_fp-df2910b968d35d15)
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test exp::tests::test_exp_large_negative ... ok
[INFO] [stdout] test exp::tests::test_exp_small_negative ... ok
[INFO] [stdout] test exp::tests::test_exp_large_positive ... ok
[INFO] [stdout] test exp::tests::test_exp_zero ... ok
[INFO] [stdout] test exp::tests::test_frexp_large_value ... ok
[INFO] [stdout] test exp::tests::test_frexp_one ... ok
[INFO] [stdout] test exp::tests::test_frexp_zero ... ok
[INFO] [stdout] test exp::tests::test_frexp_two ... ok
[INFO] [stdout] test exp::tests::test_pow ... ok
[INFO] [stdout] test exp::tests::test_frexp_fractional ... ok
[INFO] [stdout] test signed::tests::test_add_opposite_sign_equal ... ok
[INFO] [stdout] test log::tests::test_log ... ok
[INFO] [stdout] test signed::tests::test_add_opposite_sign_larger_negative ... ok
[INFO] [stdout] test signed::tests::test_add_opposite_sign_larger_positive ... ok
[INFO] [stdout] test signed::tests::test_div_signs ... ok
[INFO] [stdout] test signed::tests::test_add_same_sign_negative ... ok
[INFO] [stdout] test exp::tests::test_signed_exp ... ok
[INFO] [stdout] test signed::tests::test_mul_signs ... ok
[INFO] [stdout] test signed::tests::test_sub_negative ... ok
[INFO] [stdout] test signed::tests::test_sub_positive ... ok
[INFO] [stdout] test unsigned::tests::test_ceiling ... ok
[INFO] [stdout] test signed::tests::test_add_same_sign_positive ... ok
[INFO] [stdout] test signed::tests::test_floor_behavior ... ok
[INFO] [stdout] test signed::tests::test_negate ... ok
[INFO] [stdout] test signed::tests::test_sub_negative_minued ... ok
[INFO] [stdout] test unsigned::tests::test_add_overflow ... ok
[INFO] [stdout] test unsigned::tests::test_almost_eq_within_precision ... ok
[INFO] [stdout] test unsigned::tests::test_ceiling_overflow ... ok
[INFO] [stdout] test unsigned::tests::test_checked_add ... ok
[INFO] [stdout] test unsigned::tests::test_checked_div_exact ... ok
[INFO] [stdout] test unsigned::tests::test_checked_div_rounded ... ok
[INFO] [stdout] test unsigned::tests::test_checked_mul_simple ... ok
[INFO] [stdout] test unsigned::tests::test_checked_sub_underflow ... ok
[INFO] [stdout] test unsigned::tests::test_checked_sub_valid ... ok
[INFO] [stdout] test unsigned::tests::test_comparisons ... ok
[INFO] [stdout] test unsigned::tests::test_div_by_zero ... ok
[INFO] [stdout] test unsigned::tests::test_floor ... ok
[INFO] [stdout] test unsigned::tests::test_floor_overflow_fallback ... ok
[INFO] [stdout] test unsigned::tests::test_from_scaled_u128 ... ok
[INFO] [stdout] test unsigned::tests::test_mul_fallback_path ... ok
[INFO] [stdout] test unsigned::tests::test_mul_large_by_large_overflow ... ok
[INFO] [stdout] test unsigned::tests::test_mul_overflow ... ok
[INFO] [stdout] test unsigned::tests::test_rounding_correction_addition_overflow ... ok
[INFO] [stdout] test unsigned::tests::test_serialization ... ok
[INFO] [stdout] test unsigned::tests::test_signed_conversion ... ok
[INFO] [stdout] test unsigned::tests::test_to_string_exact ... ok
[INFO] [stdout] test unsigned::tests::test_to_string_fractional ... ok
[INFO] [stdout] test unsigned::tests::test_unsigned_sub_negative ... ok
[INFO] [stdout] test unsigned::tests::test_unsigned_sub_positive ... ok
[INFO] [stdout] test unsigned::tests::test_zero_and_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e26704a5b1bdf04e039554b8fb01f9d4effbd00b4c75b07b7e36a1b0b10b3ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e26704a5b1bdf04e039554b8fb01f9d4effbd00b4c75b07b7e36a1b0b10b3ed", kill_on_drop: false }`
[INFO] [stdout] 3e26704a5b1bdf04e039554b8fb01f9d4effbd00b4c75b07b7e36a1b0b10b3ed