[INFO] fetching crate fpn 0.1.2...
[INFO] testing fpn-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate fpn 0.1.2 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate fpn 0.1.2 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 fpn 0.1.2
[INFO] finished tweaking crates.io crate fpn 0.1.2
[INFO] tweaked toml for crates.io crate fpn 0.1.2 written to /workspace/builds/worker-108/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] adcb7162af0276d3133da8d290acab2e7a5883ca4d7f22d886b80fa16d5e1cab
[INFO] running `Command { std: "docker" "start" "-a" "adcb7162af0276d3133da8d290acab2e7a5883ca4d7f22d886b80fa16d5e1cab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adcb7162af0276d3133da8d290acab2e7a5883ca4d7f22d886b80fa16d5e1cab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adcb7162af0276d3133da8d290acab2e7a5883ca4d7f22d886b80fa16d5e1cab", kill_on_drop: false }`
[INFO] [stdout] adcb7162af0276d3133da8d290acab2e7a5883ca4d7f22d886b80fa16d5e1cab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] ac0b5d8fcd8c61ec75f0137ffba5cbb6372dee8e0a12aae3247370c4d4291dc1
[INFO] running `Command { std: "docker" "start" "-a" "ac0b5d8fcd8c61ec75f0137ffba5cbb6372dee8e0a12aae3247370c4d4291dc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling fpn v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "ac0b5d8fcd8c61ec75f0137ffba5cbb6372dee8e0a12aae3247370c4d4291dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac0b5d8fcd8c61ec75f0137ffba5cbb6372dee8e0a12aae3247370c4d4291dc1", kill_on_drop: false }`
[INFO] [stdout] ac0b5d8fcd8c61ec75f0137ffba5cbb6372dee8e0a12aae3247370c4d4291dc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 93e8d4c49209a28ca53633d49545b5fa0dcf365e9e1418f9a1f3f388cafeca77
[INFO] running `Command { std: "docker" "start" "-a" "93e8d4c49209a28ca53633d49545b5fa0dcf365e9e1418f9a1f3f388cafeca77", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling fpn v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/base.rs:713:29
[INFO] [stdout]     |
[INFO] [stdout] 713 |                         let i = a.$m().to_f32();
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] ...
[INFO] [stdout] 722 |         test_tri!(sin, "sin", 0.05);
[INFO] [stdout]     |         --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `test_tri` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/base.rs:713:29
[INFO] [stdout]     |
[INFO] [stdout] 713 |                         let i = a.$m().to_f32();
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] ...
[INFO] [stdout] 723 |         test_tri!(cos, "cos", 0.05);
[INFO] [stdout]     |         --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `test_tri` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/base.rs:713:29
[INFO] [stdout]     |
[INFO] [stdout] 713 |                         let i = a.$m().to_f32();
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] ...
[INFO] [stdout] 724 |         test_tri!(tan, "tan", std::f32::MAX);
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `test_tri` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.91s
[INFO] running `Command { std: "docker" "inspect" "93e8d4c49209a28ca53633d49545b5fa0dcf365e9e1418f9a1f3f388cafeca77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93e8d4c49209a28ca53633d49545b5fa0dcf365e9e1418f9a1f3f388cafeca77", kill_on_drop: false }`
[INFO] [stdout] 93e8d4c49209a28ca53633d49545b5fa0dcf365e9e1418f9a1f3f388cafeca77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] f77bec98b8ed562f930be2a2f55296ab1e9407f4fe5a272085a2ddd78f414c06
[INFO] running `Command { std: "docker" "start" "-a" "f77bec98b8ed562f930be2a2f55296ab1e9407f4fe5a272085a2ddd78f414c06", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/base.rs:713:29
[INFO] [stderr]     |
[INFO] [stderr] 713 |                         let i = a.$m().to_f32();
[INFO] [stderr]     |                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] ...
[INFO] [stderr] 722 |         test_tri!(sin, "sin", 0.05);
[INFO] [stderr]     |         --------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `test_tri` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/base.rs:713:29
[INFO] [stderr]     |
[INFO] [stderr] 713 |                         let i = a.$m().to_f32();
[INFO] [stderr]     |                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] ...
[INFO] [stderr] 723 |         test_tri!(cos, "cos", 0.05);
[INFO] [stderr]     |         --------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `test_tri` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/base.rs:713:29
[INFO] [stderr]     |
[INFO] [stderr] 713 |                         let i = a.$m().to_f32();
[INFO] [stderr]     |                             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] ...
[INFO] [stderr] 724 |         test_tri!(tan, "tan", std::f32::MAX);
[INFO] [stderr]     |         ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `test_tri` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `fpn` (lib test) generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fpn-1e9492f21ff03042)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test base::tests::test_ops ... ok
[INFO] [stdout] test cg::tests::test_vector2 ... ok
[INFO] [stdout] test base::tests::test_pi ... ok
[INFO] [stdout] test base::tests::test_general ... ok
[INFO] [stdout] test cg::tests::test_vector3 ... ok
[INFO] [stdout] test cg::tests::test_polar3 ... ok
[INFO] [stdout] test cg::tests::test_polar2 ... ok
[INFO] [stderr]    Doc-tests fpn
[INFO] [stdout] test base::tests::test_tri ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/cg.rs - cg::Vector3 (line 36) ... ok
[INFO] [stdout] test src/cg.rs - cg::Vector2 (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f77bec98b8ed562f930be2a2f55296ab1e9407f4fe5a272085a2ddd78f414c06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f77bec98b8ed562f930be2a2f55296ab1e9407f4fe5a272085a2ddd78f414c06", kill_on_drop: false }`
[INFO] [stdout] f77bec98b8ed562f930be2a2f55296ab1e9407f4fe5a272085a2ddd78f414c06