[INFO] fetching crate favannat 0.1.1...
[INFO] checking favannat-0.1.1 against try#e0f03aec47b100bc29555561bd62a99d1bc6aca5 for pr-86231
[INFO] extracting crate favannat 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate favannat 0.1.1 on toolchain e0f03aec47b100bc29555561bd62a99d1bc6aca5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate favannat 0.1.1
[INFO] finished tweaking crates.io crate favannat 0.1.1
[INFO] tweaked toml for crates.io crate favannat 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2b775611c77159cdbbe07d8f88e9ff2789e36b9389ed8c802c3141c5b61971a
[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" "e2b775611c77159cdbbe07d8f88e9ff2789e36b9389ed8c802c3141c5b61971a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2b775611c77159cdbbe07d8f88e9ff2789e36b9389ed8c802c3141c5b61971a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2b775611c77159cdbbe07d8f88e9ff2789e36b9389ed8c802c3141c5b61971a", kill_on_drop: false }`
[INFO] [stdout] e2b775611c77159cdbbe07d8f88e9ff2789e36b9389ed8c802c3141c5b61971a
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c59e840b5294a41260c855e17436648d5780ffcb9c52777ae48e0399f76627c1
[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" "c59e840b5294a41260c855e17436648d5780ffcb9c52777ae48e0399f76627c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking matrixmultiply v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking ndarray v0.15.3
[INFO] [stderr]     Checking favannat v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated struct `looping::fabricator::LoopingFabricator`: Please use NeatOriginalFabricator, which this LoopingFabricator was intended to be.
[INFO] [stdout]   --> src/looping/fabricator.rs:14:41
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl<N, E> StatefulFabricator<N, E> for LoopingFabricator
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `looping::fabricator::LoopingFabricator`: Please use NeatOriginalFabricator, which this LoopingFabricator was intended to be.
[INFO] [stdout]   --> src/looping/fabricator.rs:14:41
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl<N, E> StatefulFabricator<N, E> for LoopingFabricator
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `looping::fabricator::LoopingFabricator`: Please use NeatOriginalFabricator, which this LoopingFabricator was intended to be.
[INFO] [stdout]   --> src/looping/fabricator.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     use super::LoopingFabricator;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `looping::fabricator::LoopingFabricator`: Please use NeatOriginalFabricator, which this LoopingFabricator was intended to be.
[INFO] [stdout]    --> src/looping/fabricator.rs:230:29
[INFO] [stdout]     |
[INFO] [stdout] 230 |         let mut evaluator = LoopingFabricator::fabricate(&some_net).unwrap();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `looping::fabricator::LoopingFabricator`: Please use NeatOriginalFabricator, which this LoopingFabricator was intended to be.
[INFO] [stdout]    --> src/looping/fabricator.rs:252:29
[INFO] [stdout]     |
[INFO] [stdout] 252 |         let mut evaluator = LoopingFabricator::fabricate(&some_net).unwrap();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `looping::fabricator::LoopingFabricator`: Please use NeatOriginalFabricator, which this LoopingFabricator was intended to be.
[INFO] [stdout]    --> src/looping/fabricator.rs:274:29
[INFO] [stdout]     |
[INFO] [stdout] 274 |         let mut evaluator = LoopingFabricator::fabricate(&some_net).unwrap();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `looping::fabricator::LoopingFabricator`: Please use NeatOriginalFabricator, which this LoopingFabricator was intended to be.
[INFO] [stdout]    --> src/looping/fabricator.rs:297:29
[INFO] [stdout]     |
[INFO] [stdout] 297 |         let mut evaluator = LoopingFabricator::fabricate(&some_net).unwrap();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `looping::fabricator::LoopingFabricator`: Please use NeatOriginalFabricator, which this LoopingFabricator was intended to be.
[INFO] [stdout]    --> src/looping/fabricator.rs:320:29
[INFO] [stdout]     |
[INFO] [stdout] 320 |         let mut evaluator = LoopingFabricator::fabricate(&some_net).unwrap();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `looping::fabricator::LoopingFabricator`: Please use NeatOriginalFabricator, which this LoopingFabricator was intended to be.
[INFO] [stdout]    --> src/looping/fabricator.rs:341:29
[INFO] [stdout]     |
[INFO] [stdout] 341 |         let mut evaluator = LoopingFabricator::fabricate(&some_net).unwrap();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `looping::fabricator::LoopingFabricator`: Please use NeatOriginalFabricator, which this LoopingFabricator was intended to be.
[INFO] [stdout]    --> src/looping/fabricator.rs:367:29
[INFO] [stdout]     |
[INFO] [stdout] 367 |         let mut evaluator = LoopingFabricator::fabricate(&some_net).unwrap();
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.71s
[INFO] running `Command { std: "docker" "inspect" "c59e840b5294a41260c855e17436648d5780ffcb9c52777ae48e0399f76627c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c59e840b5294a41260c855e17436648d5780ffcb9c52777ae48e0399f76627c1", kill_on_drop: false }`
[INFO] [stdout] c59e840b5294a41260c855e17436648d5780ffcb9c52777ae48e0399f76627c1