[INFO] fetching crate hydra-dx-math 4.1.1...
[INFO] testing hydra-dx-math-4.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate hydra-dx-math 4.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate hydra-dx-math 4.1.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hydra-dx-math 4.1.1
[INFO] finished tweaking crates.io crate hydra-dx-math 4.1.1
[INFO] tweaked toml for crates.io crate hydra-dx-math 4.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3d930e797e44c66ca41daf2e39150341cbae605168974af5d9033465b2e5bc4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b3d930e797e44c66ca41daf2e39150341cbae605168974af5d9033465b2e5bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3d930e797e44c66ca41daf2e39150341cbae605168974af5d9033465b2e5bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3d930e797e44c66ca41daf2e39150341cbae605168974af5d9033465b2e5bc4", kill_on_drop: false }`
[INFO] [stdout] b3d930e797e44c66ca41daf2e39150341cbae605168974af5d9033465b2e5bc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73f386ba7249db3aee0912728f26b7eb9f29bb818eb688695f04581085081bc6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "73f386ba7249db3aee0912728f26b7eb9f29bb818eb688695f04581085081bc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling az v1.2.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling fixed v1.13.0
[INFO] [stderr]    Compiling fixed-hash v0.7.0
[INFO] [stderr]    Compiling uint v0.9.3
[INFO] [stderr]    Compiling primitive-types v0.8.0
[INFO] [stderr]    Compiling hydra-dx-math v4.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.66s
[INFO] running `Command { std: "docker" "inspect" "73f386ba7249db3aee0912728f26b7eb9f29bb818eb688695f04581085081bc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73f386ba7249db3aee0912728f26b7eb9f29bb818eb688695f04581085081bc6", kill_on_drop: false }`
[INFO] [stdout] 73f386ba7249db3aee0912728f26b7eb9f29bb818eb688695f04581085081bc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d09c40fbce5aeedfe519aa5f8a186684bc9324bc44da15a54edeec9f6cf9853
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9d09c40fbce5aeedfe519aa5f8a186684bc9324bc44da15a54edeec9f6cf9853", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling hydra-dx-math v4.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 35.32s
[INFO] running `Command { std: "docker" "inspect" "9d09c40fbce5aeedfe519aa5f8a186684bc9324bc44da15a54edeec9f6cf9853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d09c40fbce5aeedfe519aa5f8a186684bc9324bc44da15a54edeec9f6cf9853", kill_on_drop: false }`
[INFO] [stdout] 9d09c40fbce5aeedfe519aa5f8a186684bc9324bc44da15a54edeec9f6cf9853
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7db818a0e89f3f05a29dd3d8a06882c3f4856d17e867bd6688c7500905fbb623
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7db818a0e89f3f05a29dd3d8a06882c3f4856d17e867bd6688c7500905fbb623", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hydra_dx_math-00c56b2076fa36a9)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test conversion_tests::test_conversion ... ok
[INFO] [stdout] test fee::tests::fee_calculations_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 lbp::tests::spot_price_should_work ... ok
[INFO] [stdout] test tests::add_liquidity_should_work ... ok
[INFO] [stdout] test tests::in_given_out_should_work ... ok
[INFO] [stdout] test tests::out_given_in_should_work ... ok
[INFO] [stderr]    Doc-tests hydra-dx-math
[INFO] [stdout] test tests::remove_liquidity_should_work ... ok
[INFO] [stdout] test tests::spot_price_should_work ... ok
[INFO] [stdout] test transcendental::tests::exp_works ... ok
[INFO] [stdout] test transcendental::tests::log2_works ... ok
[INFO] [stdout] test transcendental::tests::pow_works ... ok
[INFO] [stdout] test lbp::tests::in_given_out_should_work ... ok
[INFO] [stdout] test transcendental::tests::powi_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 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" "7db818a0e89f3f05a29dd3d8a06882c3f4856d17e867bd6688c7500905fbb623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7db818a0e89f3f05a29dd3d8a06882c3f4856d17e867bd6688c7500905fbb623", kill_on_drop: false }`
[INFO] [stdout] 7db818a0e89f3f05a29dd3d8a06882c3f4856d17e867bd6688c7500905fbb623