[INFO] fetching crate statics 0.2.0...
[INFO] checking statics-0.2.0 against try#15a786332e2f0dd343b226ab6bb8ec028a350f73 for pr-81782
[INFO] extracting crate statics 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate statics 0.2.0 on toolchain 15a786332e2f0dd343b226ab6bb8ec028a350f73
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate statics 0.2.0
[INFO] finished tweaking crates.io crate statics 0.2.0
[INFO] tweaked toml for crates.io crate statics 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "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" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vswhom v0.1.0
[INFO] [stderr]   Downloaded ident_case v1.0.1
[INFO] [stderr]   Downloaded strsim v0.9.3
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[INFO] [stderr]   Downloaded strsim v0.8.0
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[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded winapi v0.2.8
[INFO] [stderr]   Downloaded watchexec v1.14.1
[INFO] [stderr]   Downloaded darling_macro v0.10.2
[INFO] [stderr]   Downloaded globset v0.4.6
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[INFO] [stderr]   Downloaded void v1.0.2
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[INFO] [stderr]   Downloaded derive_builder v0.9.0
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[INFO] [stderr]   Downloaded unicode-width v0.1.8
[INFO] [stderr]   Downloaded lazycell v1.3.0
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[INFO] [stderr]   Downloaded filetime v0.2.14
[INFO] [stderr]   Downloaded regex-syntax v0.6.22
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[INFO] [stderr]   Downloaded fuchsia-zircon v0.3.3
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[INFO] [stderr]   Downloaded cargo-watch v6.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c519683cc0b07e77059062c2d17fafbc7ff431706b5fa42bf9f89d6a667b5bed
[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" "c519683cc0b07e77059062c2d17fafbc7ff431706b5fa42bf9f89d6a667b5bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c519683cc0b07e77059062c2d17fafbc7ff431706b5fa42bf9f89d6a667b5bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c519683cc0b07e77059062c2d17fafbc7ff431706b5fa42bf9f89d6a667b5bed", kill_on_drop: false }`
[INFO] [stdout] c519683cc0b07e77059062c2d17fafbc7ff431706b5fa42bf9f89d6a667b5bed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+15a786332e2f0dd343b226ab6bb8ec028a350f73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b159fececd15f4ab4244bdf8370a86025a0990feedd65b499c235fada9c83283
[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" "b159fececd15f4ab4244bdf8370a86025a0990feedd65b499c235fada9c83283", kill_on_drop: false }`
[INFO] [stderr]     Checking extra-asserts v0.1.1
[INFO] [stderr]     Checking statics v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/mass.rs:64:60
[INFO] [stdout]    |
[INFO] [stdout] 64 |         assert_approx_eq(f64::from(mass.as_gram()), 453.0, 1.0);
[INFO] [stdout]    |                                                            ^^^
[INFO] [stdout]    |                                                            |
[INFO] [stdout]    |                                                            expected `&f64`, found floating-point number
[INFO] [stdout]    |                                                            help: consider borrowing here: `&1.0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/mass.rs:70:56
[INFO] [stdout]    |
[INFO] [stdout] 70 |         assert_approx_eq(f64::from(mass.as_lb()), 2.2, 1e-1);
[INFO] [stdout]    |                                                        ^^^^
[INFO] [stdout]    |                                                        |
[INFO] [stdout]    |                                                        expected `&f64`, found floating-point number
[INFO] [stdout]    |                                                        help: consider borrowing here: `&1e-1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/vector.rs:91:55
[INFO] [stdout]    |
[INFO] [stdout] 91 |         assert_approx_eq(vert.mag(), Mass::Lb(171.0), Mass::Lb(1e-1));
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       expected `&mass::Mass`, found enum `mass::Mass`
[INFO] [stdout]    |                                                       help: consider borrowing here: `&Mass::Lb(1e-1)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/vector.rs:99:56
[INFO] [stdout]    |
[INFO] [stdout] 99 |         assert_approx_eq(horiz.mag(), Mass::Lb(469.8), Mass::Lb(1e-1));
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^
[INFO] [stdout]    |                                                        |
[INFO] [stdout]    |                                                        expected `&mass::Mass`, found enum `mass::Mass`
[INFO] [stdout]    |                                                        help: consider borrowing here: `&Mass::Lb(1e-1)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `statics`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "b159fececd15f4ab4244bdf8370a86025a0990feedd65b499c235fada9c83283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b159fececd15f4ab4244bdf8370a86025a0990feedd65b499c235fada9c83283", kill_on_drop: false }`
[INFO] [stdout] b159fececd15f4ab4244bdf8370a86025a0990feedd65b499c235fada9c83283