[INFO] fetching crate rapier2d 0.2.1...
[INFO] testing rapier2d-0.2.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate rapier2d 0.2.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rapier2d 0.2.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rapier2d 0.2.1
[INFO] finished tweaking crates.io crate rapier2d 0.2.1
[INFO] tweaked toml for crates.io crate rapier2d 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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" "+1.47.0" "fetch" "--locked" "--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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bebb10e94f8d74cb271cf885d80ff72b06ea7f7d205a922e62f84783fc2f4b3
[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" "0bebb10e94f8d74cb271cf885d80ff72b06ea7f7d205a922e62f84783fc2f4b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bebb10e94f8d74cb271cf885d80ff72b06ea7f7d205a922e62f84783fc2f4b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bebb10e94f8d74cb271cf885d80ff72b06ea7f7d205a922e62f84783fc2f4b3", kill_on_drop: false }`
[INFO] [stdout] 0bebb10e94f8d74cb271cf885d80ff72b06ea7f7d205a922e62f84783fc2f4b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e0feb6c5b8097a4b22ae53c613d78a493e6a4abad8c99caf58797c74c254dc1
[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" "5e0feb6c5b8097a4b22ae53c613d78a493e6a4abad8c99caf58797c74c254dc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling slotmap v0.4.0
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling generational-arena v0.2.8
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling instant v0.1.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling simba v0.2.1
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling nalgebra v0.22.1
[INFO] [stderr]    Compiling ncollide2d v0.24.0
[INFO] [stderr]    Compiling rapier2d v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` 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 1m 08s
[INFO] running `Command { std: "docker" "inspect" "5e0feb6c5b8097a4b22ae53c613d78a493e6a4abad8c99caf58797c74c254dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e0feb6c5b8097a4b22ae53c613d78a493e6a4abad8c99caf58797c74c254dc1", kill_on_drop: false }`
[INFO] [stdout] 5e0feb6c5b8097a4b22ae53c613d78a493e6a4abad8c99caf58797c74c254dc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5d3370d8fa8a0728ba89ac8df87ce7b438142caf5b1fe636e461482b32eb36c4
[INFO] running `Command { std: "docker" "start" "-a" "5d3370d8fa8a0728ba89ac8df87ce7b438142caf5b1fe636e461482b32eb36c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rapier2d v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NarrowPhase`
[INFO] [stdout]    --> src/geometry/broad_phase_multi_sap.rs:702:69
[INFO] [stdout]     |
[INFO] [stdout] 702 |     use crate::geometry::{BroadPhase, ColliderBuilder, ColliderSet, NarrowPhase};
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `dynamics::rigid_body_set::RigidBodySet: serde::ser::Serialize` is not satisfied
[INFO] [stdout]    --> src/pipeline/physics_pipeline.rs:349:45
[INFO] [stdout]     |
[INFO] [stdout] 349 |         let ser_bodies = bincode::serialize(&bodies).unwrap();
[INFO] [stdout]     |                                             ^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `dynamics::rigid_body_set::RigidBodySet`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bincode-1.3.1/src/lib.rs:93:8
[INFO] [stdout]     |
[INFO] [stdout] 93  |     T: serde::Serialize,
[INFO] [stdout]     |        ---------------- required by this bound in `bincode::serialize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `dynamics::rigid_body_set::RigidBodySet: serde::de::Deserialize<'_>` is not satisfied
[INFO] [stdout]    --> src/pipeline/physics_pipeline.rs:350:41
[INFO] [stdout]     |
[INFO] [stdout] 350 |         let mut bodies2: RigidBodySet = bincode::deserialize(&ser_bodies).unwrap();
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `dynamics::rigid_body_set::RigidBodySet`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bincode-1.3.1/src/lib.rs:149:8
[INFO] [stdout]     |
[INFO] [stdout] 149 |     T: serde::de::Deserialize<'a>,
[INFO] [stdout]     |        -------------------------- required by this bound in `bincode::deserialize`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rapier2d`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "5d3370d8fa8a0728ba89ac8df87ce7b438142caf5b1fe636e461482b32eb36c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d3370d8fa8a0728ba89ac8df87ce7b438142caf5b1fe636e461482b32eb36c4", kill_on_drop: false }`
[INFO] [stdout] 5d3370d8fa8a0728ba89ac8df87ce7b438142caf5b1fe636e461482b32eb36c4
