[INFO] fetching crate ncollide2d 0.32.0...
[INFO] testing ncollide2d-0.32.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate ncollide2d 0.32.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ncollide2d 0.32.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ncollide2d 0.32.0
[INFO] finished tweaking crates.io crate ncollide2d 0.32.0
[INFO] tweaked toml for crates.io crate ncollide2d 0.32.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded az v1.2.0
[INFO] [stderr]   Downloaded cordic v0.1.5
[INFO] [stderr]   Downloaded fixed v1.11.0
[INFO] [stderr]   Downloaded simba v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 760f691145599f1b13797cc4480edec27730f3ce6b9948bc39b11e588f8a8c23
[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" "760f691145599f1b13797cc4480edec27730f3ce6b9948bc39b11e588f8a8c23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "760f691145599f1b13797cc4480edec27730f3ce6b9948bc39b11e588f8a8c23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "760f691145599f1b13797cc4480edec27730f3ce6b9948bc39b11e588f8a8c23", kill_on_drop: false }`
[INFO] [stdout] 760f691145599f1b13797cc4480edec27730f3ce6b9948bc39b11e588f8a8c23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1d2112a10dc033ff8b64bc3586ea7b8eae81d806b067f0d364c8d63d6f7628e
[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" "e1d2112a10dc033ff8b64bc3586ea7b8eae81d806b067f0d364c8d63d6f7628e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling safe_arch v0.6.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling wide v0.7.1
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling approx v0.5.0
[INFO] [stderr]    Compiling simba v0.6.0
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling nalgebra v0.29.0
[INFO] [stderr]    Compiling ncollide2d v0.32.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `last_optimal_dir`
[INFO] [stdout]   --> src/pipeline/narrow_phase/contact_generator/convex_polyhedron_convex_polyhedron_manifold_generator.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     last_optimal_dir: Option<Unit<Vector<N>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.20s
[INFO] running `Command { std: "docker" "inspect" "e1d2112a10dc033ff8b64bc3586ea7b8eae81d806b067f0d364c8d63d6f7628e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1d2112a10dc033ff8b64bc3586ea7b8eae81d806b067f0d364c8d63d6f7628e", kill_on_drop: false }`
[INFO] [stdout] e1d2112a10dc033ff8b64bc3586ea7b8eae81d806b067f0d364c8d63d6f7628e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7afe6fa9bffbaf61e4a402e4e4635740ef3030f9906aa5c458366eb4a1426ba
[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" "f7afe6fa9bffbaf61e4a402e4e4635740ef3030f9906aa5c458366eb4a1426ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling az v1.2.0
[INFO] [stderr]    Compiling fixed v1.11.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stdout] warning: field is never read: `last_optimal_dir`
[INFO] [stdout]   --> src/pipeline/narrow_phase/contact_generator/convex_polyhedron_convex_polyhedron_manifold_generator.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     last_optimal_dir: Option<Unit<Vector<N>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling cordic v0.1.5
[INFO] [stderr]    Compiling simba v0.5.1
[INFO] [stderr]    Compiling ncollide2d v0.32.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `last_optimal_dir`
[INFO] [stdout]   --> src/pipeline/narrow_phase/contact_generator/convex_polyhedron_convex_polyhedron_manifold_generator.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     last_optimal_dir: Option<Unit<Vector<N>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 35.61s
[INFO] running `Command { std: "docker" "inspect" "f7afe6fa9bffbaf61e4a402e4e4635740ef3030f9906aa5c458366eb4a1426ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7afe6fa9bffbaf61e4a402e4e4635740ef3030f9906aa5c458366eb4a1426ba", kill_on_drop: false }`
[INFO] [stdout] f7afe6fa9bffbaf61e4a402e4e4635740ef3030f9906aa5c458366eb4a1426ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e26620c265644ec7178cd681007b8135bd1e97b5017b00b3ffce194297d1441
[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" "6e26620c265644ec7178cd681007b8135bd1e97b5017b00b3ffce194297d1441", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `last_optimal_dir`
[INFO] [stderr]   --> src/pipeline/narrow_phase/contact_generator/convex_polyhedron_convex_polyhedron_manifold_generator.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     last_optimal_dir: Option<Unit<Vector<N>>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ncollide2d` (lib) generated 1 warning
[INFO] [stderr] warning: `ncollide2d` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ncollide2d-16efeb3b8ac819e7)
[INFO] [stderr]    Doc-tests ncollide2d
[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] [stderr] error[E0465]: multiple rlib candidates for `simba` found
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:62:1
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub extern crate simba;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: candidate #1: /opt/rustwide/target/debug/deps/libsimba-1896ea3c174e50cd.rlib
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:62:1
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub extern crate simba;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] note: candidate #2: /opt/rustwide/target/debug/deps/libsimba-b9c6e3d4abd75592.rlib
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:62:1
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub extern crate simba;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "6e26620c265644ec7178cd681007b8135bd1e97b5017b00b3ffce194297d1441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e26620c265644ec7178cd681007b8135bd1e97b5017b00b3ffce194297d1441", kill_on_drop: false }`
[INFO] [stdout] 6e26620c265644ec7178cd681007b8135bd1e97b5017b00b3ffce194297d1441