[INFO] fetching crate hydra-dx-math 3.1.0...
[INFO] testing hydra-dx-math-3.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate hydra-dx-math 3.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate hydra-dx-math 3.1.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hydra-dx-math 3.1.0
[INFO] finished tweaking crates.io crate hydra-dx-math 3.1.0
[INFO] tweaked toml for crates.io crate hydra-dx-math 3.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d84dc9f8b29c1b2bfa6420f6c2d69692f501a6c3d1118260825d3f4a0c0e6e9
[INFO] running `Command { std: "docker" "start" "-a" "9d84dc9f8b29c1b2bfa6420f6c2d69692f501a6c3d1118260825d3f4a0c0e6e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d84dc9f8b29c1b2bfa6420f6c2d69692f501a6c3d1118260825d3f4a0c0e6e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d84dc9f8b29c1b2bfa6420f6c2d69692f501a6c3d1118260825d3f4a0c0e6e9", kill_on_drop: false }`
[INFO] [stdout] 9d84dc9f8b29c1b2bfa6420f6c2d69692f501a6c3d1118260825d3f4a0c0e6e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bc244fe58532842133f57d0779aca15b83fa925526355452c6723f17fa148fa
[INFO] running `Command { std: "docker" "start" "-a" "2bc244fe58532842133f57d0779aca15b83fa925526355452c6723f17fa148fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling fixed-hash v0.7.0
[INFO] [stderr]    Compiling uint v0.9.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling primitive-types v0.8.0
[INFO] [stderr]    Compiling hydra-dx-math v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.17s
[INFO] running `Command { std: "docker" "inspect" "2bc244fe58532842133f57d0779aca15b83fa925526355452c6723f17fa148fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bc244fe58532842133f57d0779aca15b83fa925526355452c6723f17fa148fa", kill_on_drop: false }`
[INFO] [stdout] 2bc244fe58532842133f57d0779aca15b83fa925526355452c6723f17fa148fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b317e97446339b8ec8cefdd0ae49a26b2dcee9c783637e2fe39e3a35bddea44
[INFO] running `Command { std: "docker" "start" "-a" "8b317e97446339b8ec8cefdd0ae49a26b2dcee9c783637e2fe39e3a35bddea44", 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] [stderr]    Compiling hydra-dx-math v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "8b317e97446339b8ec8cefdd0ae49a26b2dcee9c783637e2fe39e3a35bddea44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b317e97446339b8ec8cefdd0ae49a26b2dcee9c783637e2fe39e3a35bddea44", kill_on_drop: false }`
[INFO] [stdout] 8b317e97446339b8ec8cefdd0ae49a26b2dcee9c783637e2fe39e3a35bddea44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6972d4641d42720fc97631d052e16fc5c4c2a1bb9a4857afc0e0c7a855cfc0d5
[INFO] running `Command { std: "docker" "start" "-a" "6972d4641d42720fc97631d052e16fc5c4c2a1bb9a4857afc0e0c7a855cfc0d5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hydra_dx_math-766629ecd924c31b)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test lbp::tests::in_given_out_should_work ... ok
[INFO] [stdout] test math::p12::p12_mul_works ... ok
[INFO] [stdout] test math::p12::p12_div_works ... ok
[INFO] [stdout] test lbp::tests::spot_price_should_work ... ok
[INFO] [stdout] test lbp::tests::out_given_in_should_work ... ok
[INFO] [stdout] test lbp::tests::linear_weights_should_work ... ok
[INFO] [stdout] test tests::add_liquidity_should_work ... ok
[INFO] [stdout] test math::p12::p12_powi_works ... ok
[INFO] [stdout] test tests::in_given_out_should_work ... ok
[INFO] [stdout] test tests::out_given_in_should_work ... ok
[INFO] [stdout] test tests::remove_liquidity_should_work ... ok
[INFO] [stdout] test tests::spot_price_should_work ... ok
[INFO] [stdout] test math::p12::p12_pow_works ... ok
[INFO] [stderr]    Doc-tests hydra-dx-math
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "6972d4641d42720fc97631d052e16fc5c4c2a1bb9a4857afc0e0c7a855cfc0d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6972d4641d42720fc97631d052e16fc5c4c2a1bb9a4857afc0e0c7a855cfc0d5", kill_on_drop: false }`
[INFO] [stdout] 6972d4641d42720fc97631d052e16fc5c4c2a1bb9a4857afc0e0c7a855cfc0d5