[INFO] fetching crate nalgebra-glm 0.20.0...
[INFO] building nalgebra-glm-0.20.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate nalgebra-glm 0.20.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate nalgebra-glm 0.20.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nalgebra-glm 0.20.0
[INFO] tweaked toml for crates.io crate nalgebra-glm 0.20.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nalgebra-glm 0.20.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nalgebra-glm 0.20.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded glam v0.29.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d975e1c9e638c9499dcdda5dec22e3e53ac6c18ebd9ad79125846568b0251b2e
[INFO] running `Command { std: "docker" "start" "-a" "d975e1c9e638c9499dcdda5dec22e3e53ac6c18ebd9ad79125846568b0251b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d975e1c9e638c9499dcdda5dec22e3e53ac6c18ebd9ad79125846568b0251b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d975e1c9e638c9499dcdda5dec22e3e53ac6c18ebd9ad79125846568b0251b2e", kill_on_drop: false }`
[INFO] [stdout] d975e1c9e638c9499dcdda5dec22e3e53ac6c18ebd9ad79125846568b0251b2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e454f83f0955fef9759fb80949c6e519d181b75a9ed55b17510697816d1dd13
[INFO] running `Command { std: "docker" "start" "-a" "6e454f83f0955fef9759fb80949c6e519d181b75a9ed55b17510697816d1dd13", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling simba v0.9.0
[INFO] [stderr]    Compiling nalgebra v0.34.0
[INFO] [stderr]    Compiling nalgebra-glm v0.20.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/common.rs:146:14
[INFO] [stdout]     |
[INFO] [stdout] 146 |     unsafe { mem::transmute(v) }
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 146 -     unsafe { mem::transmute(v) }
[INFO] [stdout] 146 +     unsafe { f32::to_bits(v).cast_signed() }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/common.rs:180:14
[INFO] [stdout]     |
[INFO] [stdout] 180 |     unsafe { mem::transmute(v) }
[INFO] [stdout]     |              --------------^^^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              help: replace this with: `f32::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.29s
[INFO] running `Command { std: "docker" "inspect" "6e454f83f0955fef9759fb80949c6e519d181b75a9ed55b17510697816d1dd13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e454f83f0955fef9759fb80949c6e519d181b75a9ed55b17510697816d1dd13", kill_on_drop: false }`
[INFO] [stdout] 6e454f83f0955fef9759fb80949c6e519d181b75a9ed55b17510697816d1dd13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9db2f34f58f78a783c2ef6bfe31cebf6ee86a7c289ccd96e6f84d60aff0cd161
[INFO] running `Command { std: "docker" "start" "-a" "9db2f34f58f78a783c2ef6bfe31cebf6ee86a7c289ccd96e6f84d60aff0cd161", kill_on_drop: false }`
[INFO] [stderr]    Compiling nalgebra-glm v0.20.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/common.rs:146:14
[INFO] [stdout]     |
[INFO] [stdout] 146 |     unsafe { mem::transmute(v) }
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 146 -     unsafe { mem::transmute(v) }
[INFO] [stdout] 146 +     unsafe { f32::to_bits(v).cast_signed() }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/common.rs:180:14
[INFO] [stdout]     |
[INFO] [stdout] 180 |     unsafe { mem::transmute(v) }
[INFO] [stdout]     |              --------------^^^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              help: replace this with: `f32::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/common.rs:146:14
[INFO] [stdout]     |
[INFO] [stdout] 146 |     unsafe { mem::transmute(v) }
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 146 -     unsafe { mem::transmute(v) }
[INFO] [stdout] 146 +     unsafe { f32::to_bits(v).cast_signed() }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/common.rs:180:14
[INFO] [stdout]     |
[INFO] [stdout] 180 |     unsafe { mem::transmute(v) }
[INFO] [stdout]     |              --------------^^^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              help: replace this with: `f32::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "9db2f34f58f78a783c2ef6bfe31cebf6ee86a7c289ccd96e6f84d60aff0cd161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db2f34f58f78a783c2ef6bfe31cebf6ee86a7c289ccd96e6f84d60aff0cd161", kill_on_drop: false }`
[INFO] [stdout] 9db2f34f58f78a783c2ef6bfe31cebf6ee86a7c289ccd96e6f84d60aff0cd161