[INFO] fetching crate fpn 0.1.2...
[INFO] testing fpn-0.1.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate fpn 0.1.2 into /workspace/builds/worker-3-tc1/source
[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-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fpn 0.1.2 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.10.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66fa92f719260f1f791b2c2f1b829caa85bfef13e7d555caa147f0efdc535371
[INFO] running `Command { std: "docker" "start" "-a" "66fa92f719260f1f791b2c2f1b829caa85bfef13e7d555caa147f0efdc535371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66fa92f719260f1f791b2c2f1b829caa85bfef13e7d555caa147f0efdc535371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66fa92f719260f1f791b2c2f1b829caa85bfef13e7d555caa147f0efdc535371", kill_on_drop: false }`
[INFO] [stdout] 66fa92f719260f1f791b2c2f1b829caa85bfef13e7d555caa147f0efdc535371
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ee067beee9993e2289cc84c4540ad704fe5ce0313a2380424c3fbdddf7931ae
[INFO] running `Command { std: "docker" "start" "-a" "0ee067beee9993e2289cc84c4540ad704fe5ce0313a2380424c3fbdddf7931ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling fpn v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "0ee067beee9993e2289cc84c4540ad704fe5ce0313a2380424c3fbdddf7931ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ee067beee9993e2289cc84c4540ad704fe5ce0313a2380424c3fbdddf7931ae", kill_on_drop: false }`
[INFO] [stdout] 0ee067beee9993e2289cc84c4540ad704fe5ce0313a2380424c3fbdddf7931ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e0e1f9292f9fa8841eb58b909f16fefff61b9b6887df6b67dbc6a598c0fee04
[INFO] running `Command { std: "docker" "start" "-a" "0e0e1f9292f9fa8841eb58b909f16fefff61b9b6887df6b67dbc6a598c0fee04", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[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.$m().to_f32();
[INFO] [stdout]     |                             ^
[INFO] [stdout] ...
[INFO] [stdout] 722 |         test_tri!(sin, "sin", 0.05);
[INFO] [stdout]     |         --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] help: `i` is captured in macro and introduced a unused variable
[INFO] [stdout]    --> src/base.rs:713:29
[INFO] [stdout]     |
[INFO] [stdout] 713 |                         let i = a.$m().to_f32();
[INFO] [stdout]     |                             ^
[INFO] [stdout] ...
[INFO] [stdout] 722 |         test_tri!(sin, "sin", 0.05);
[INFO] [stdout]     |         --------------------------- in this macro invocation
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) 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.$m().to_f32();
[INFO] [stdout]     |                             ^
[INFO] [stdout] ...
[INFO] [stdout] 723 |         test_tri!(cos, "cos", 0.05);
[INFO] [stdout]     |         --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] help: `i` is captured in macro and introduced a unused variable
[INFO] [stdout]    --> src/base.rs:713:29
[INFO] [stdout]     |
[INFO] [stdout] 713 |                         let i = a.$m().to_f32();
[INFO] [stdout]     |                             ^
[INFO] [stdout] ...
[INFO] [stdout] 723 |         test_tri!(cos, "cos", 0.05);
[INFO] [stdout]     |         --------------------------- in this macro invocation
[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.$m().to_f32();
[INFO] [stdout]     |                             ^
[INFO] [stdout] ...
[INFO] [stdout] 724 |         test_tri!(tan, "tan", std::f32::MAX);
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] help: `i` is captured in macro and introduced a unused variable
[INFO] [stdout]    --> src/base.rs:713:29
[INFO] [stdout]     |
[INFO] [stdout] 713 |                         let i = a.$m().to_f32();
[INFO] [stdout]     |                             ^
[INFO] [stdout] ...
[INFO] [stdout] 724 |         test_tri!(tan, "tan", std::f32::MAX);
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.71s
[INFO] running `Command { std: "docker" "inspect" "0e0e1f9292f9fa8841eb58b909f16fefff61b9b6887df6b67dbc6a598c0fee04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e0e1f9292f9fa8841eb58b909f16fefff61b9b6887df6b67dbc6a598c0fee04", kill_on_drop: false }`
[INFO] [stdout] 0e0e1f9292f9fa8841eb58b909f16fefff61b9b6887df6b67dbc6a598c0fee04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 522746b17c96c8588067cbddd06ade7104b12ed0fcda391d3ac395e39e9dd7a9
[INFO] running `Command { std: "docker" "start" "-a" "522746b17c96c8588067cbddd06ade7104b12ed0fcda391d3ac395e39e9dd7a9", 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.$m().to_f32();
[INFO] [stderr]     |                             ^
[INFO] [stderr] ...
[INFO] [stderr] 722 |         test_tri!(sin, "sin", 0.05);
[INFO] [stderr]     |         --------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: `i` is captured in macro and introduced a unused variable
[INFO] [stderr]    --> src/base.rs:713:29
[INFO] [stderr]     |
[INFO] [stderr] 713 |                         let i = a.$m().to_f32();
[INFO] [stderr]     |                             ^
[INFO] [stderr] ...
[INFO] [stderr] 722 |         test_tri!(sin, "sin", 0.05);
[INFO] [stderr]     |         --------------------------- in this macro invocation
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) 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.$m().to_f32();
[INFO] [stderr]     |                             ^
[INFO] [stderr] ...
[INFO] [stderr] 723 |         test_tri!(cos, "cos", 0.05);
[INFO] [stderr]     |         --------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: `i` is captured in macro and introduced a unused variable
[INFO] [stderr]    --> src/base.rs:713:29
[INFO] [stderr]     |
[INFO] [stderr] 713 |                         let i = a.$m().to_f32();
[INFO] [stderr]     |                             ^
[INFO] [stderr] ...
[INFO] [stderr] 723 |         test_tri!(cos, "cos", 0.05);
[INFO] [stderr]     |         --------------------------- in this macro invocation
[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.$m().to_f32();
[INFO] [stderr]     |                             ^
[INFO] [stderr] ...
[INFO] [stderr] 724 |         test_tri!(tan, "tan", std::f32::MAX);
[INFO] [stderr]     |         ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: `i` is captured in macro and introduced a unused variable
[INFO] [stderr]    --> src/base.rs:713:29
[INFO] [stderr]     |
[INFO] [stderr] 713 |                         let i = a.$m().to_f32();
[INFO] [stderr]     |                             ^
[INFO] [stderr] ...
[INFO] [stderr] 724 |         test_tri!(tan, "tan", std::f32::MAX);
[INFO] [stderr]     |         ------------------------------------ in this macro invocation
[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` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fpn-b35eac9247f556e4)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test base::tests::test_pi ... ok
[INFO] [stdout] test base::tests::test_ops ... ok
[INFO] [stdout] test base::tests::test_general ... ok
[INFO] [stdout] test cg::tests::test_polar2 ... ok
[INFO] [stdout] test cg::tests::test_polar3 ... ok
[INFO] [stdout] test cg::tests::test_vector2 ... ok
[INFO] [stdout] test cg::tests::test_vector3 ... ok
[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 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fpn
[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 0.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "522746b17c96c8588067cbddd06ade7104b12ed0fcda391d3ac395e39e9dd7a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "522746b17c96c8588067cbddd06ade7104b12ed0fcda391d3ac395e39e9dd7a9", kill_on_drop: false }`
[INFO] [stdout] 522746b17c96c8588067cbddd06ade7104b12ed0fcda391d3ac395e39e9dd7a9