[INFO] crate parrot 0.1.0 is already in cache
[INFO] checking parrot-0.1.0 against try#e922e6444795ab795fab1943288aee3d543699b8 for pr-66852
[INFO] extracting crate parrot 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate parrot 0.1.0 on toolchain e922e6444795ab795fab1943288aee3d543699b8
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate parrot 0.1.0
[INFO] finished tweaking crates.io crate parrot 0.1.0
[INFO] tweaked toml for crates.io crate parrot 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] dd28e588ce6e179ff6b9a412461bdbaff96ddb719874b400a56c95ba308c7e0f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "dd28e588ce6e179ff6b9a412461bdbaff96ddb719874b400a56c95ba308c7e0f"`
[INFO] [stderr]     Checking piston-float v0.1.0
[INFO] [stderr]     Checking poison-pool v0.1.0
[INFO] [stderr]     Checking latin v0.1.7
[INFO] [stderr]    Compiling xml-rs v0.6.1
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]     Checking sha1 v0.1.1
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]     Checking rusttype v0.2.4
[INFO] [stderr]     Checking image v0.6.1
[INFO] [stderr]     Checking parrot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking vecmath v0.1.1
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/private/geom.rs:613:17
[INFO] [stderr]     |
[INFO] [stderr] 613 |                 try!(write!(f, "Intersections::Many(vec!["));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/private/geom.rs:615:21
[INFO] [stderr]     |
[INFO] [stderr] 615 |                     try!(write!(f, "Point({:.20?}, {:.20?}),", x, y));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr]    Compiling wayland-client v0.5.12
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]     Checking font-atlas v0.1.4
[INFO] [stderr]    Compiling glutin v0.6.2
[INFO] [stderr]    Compiling glium v0.15.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]     Checking dlib v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.5.11
[INFO] [stderr]     Checking wayland-window v0.2.3
[INFO] [stderr]     Checking wayland-kbd v0.3.6
[INFO] [stderr]     Checking lux v0.1.2
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/private/geom.rs:613:17
[INFO] [stderr]     |
[INFO] [stderr] 613 |                 try!(write!(f, "Intersections::Many(vec!["));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/private/geom.rs:615:21
[INFO] [stderr]     |
[INFO] [stderr] 615 |                     try!(write!(f, "Point({:.20?}, {:.20?}),", x, y));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> examples/test_builder.rs:371:17
[INFO] [stderr]     |
[INFO] [stderr] 371 |                 try!(write!(f, "Polygon::new(vec!["));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> examples/test_builder.rs:373:21
[INFO] [stderr]     |
[INFO] [stderr] 373 |                     try!(write!(f, "Point({:.20}, {:.20})", x, y));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.62s
[INFO] running `"docker" "inspect" "dd28e588ce6e179ff6b9a412461bdbaff96ddb719874b400a56c95ba308c7e0f"`
[INFO] running `"docker" "rm" "-f" "dd28e588ce6e179ff6b9a412461bdbaff96ddb719874b400a56c95ba308c7e0f"`
[INFO] [stdout] dd28e588ce6e179ff6b9a412461bdbaff96ddb719874b400a56c95ba308c7e0f