[INFO] cloning repository https://github.com/Spunge/octothorpe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Spunge/octothorpe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpunge%2Foctothorpe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpunge%2Foctothorpe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c6d0fb486ce0b944556b666bbbdb1019021cce38
[INFO] building Spunge/octothorpe against try#8aaecdf5df68a6fbc126704e44d399ba2fe66bf2 for pr-94962
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpunge%2Foctothorpe" "/workspace/builds/worker-89/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-89/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Spunge/octothorpe on toolchain 8aaecdf5df68a6fbc126704e44d399ba2fe66bf2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Spunge/octothorpe
[INFO] finished tweaking git repo https://github.com/Spunge/octothorpe
[INFO] tweaked toml for git repo https://github.com/Spunge/octothorpe written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] crate git repo https://github.com/Spunge/octothorpe already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3bb3f199c19fd2b86868286ff5ab849b7f511a952c9244d043e9c81674f5117
[INFO] running `Command { std: "docker" "start" "-a" "e3bb3f199c19fd2b86868286ff5ab849b7f511a952c9244d043e9c81674f5117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3bb3f199c19fd2b86868286ff5ab849b7f511a952c9244d043e9c81674f5117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3bb3f199c19fd2b86868286ff5ab849b7f511a952c9244d043e9c81674f5117", kill_on_drop: false }`
[INFO] [stdout] e3bb3f199c19fd2b86868286ff5ab849b7f511a952c9244d043e9c81674f5117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e71f3ed7d74ff9902476e0dff624675f87669fb468157c115d641562f9b9e2d
[INFO] running `Command { std: "docker" "start" "-a" "1e71f3ed7d74ff9902476e0dff624675f87669fb468157c115d641562f9b9e2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling libloading v0.4.3
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling jack-sys v0.2.0 (https://github.com/spunge/rust-jack.git#c645e0b1)
[INFO] [stderr]    Compiling jack-sys v0.2.0
[INFO] [stderr]    Compiling jack v0.6.0-rc1 (https://github.com/spunge/rust-jack.git#c645e0b1)
[INFO] [stderr]    Compiling octothorpe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ops::Range`
[INFO] [stdout]  --> src/hardware/apc40.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::Range;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Message`, `TimedMessage`
[INFO] [stdout]  --> src/hardware/apc40.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::message::{TimedMessage, Message};
[INFO] [stdout]   |                             ^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::TimebaseHandler`
[INFO] [stdout]   --> src/hardware/apc40.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::super::TimebaseHandler;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Range`
[INFO] [stdout]  --> src/hardware/apc20.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::Range;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Message`, `TimedMessage`
[INFO] [stdout]  --> src/hardware/apc20.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::message::{TimedMessage, Message};
[INFO] [stdout]   |                             ^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::TimebaseHandler`
[INFO] [stdout]   --> src/hardware/apc20.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::super::TimebaseHandler;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/controller/lights.rs:98:27
[INFO] [stdout]    |
[INFO] [stdout] 98 |             .map(|(index, value)| (self.buffer_index_to_coordinate(index), self.next_state[index]))
[INFO] [stdout]    |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `contains`
[INFO] [stdout]   --> src/controller/lights.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn contains(&self, coordinate: Coordinate) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.18s
[INFO] running `Command { std: "docker" "inspect" "1e71f3ed7d74ff9902476e0dff624675f87669fb468157c115d641562f9b9e2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e71f3ed7d74ff9902476e0dff624675f87669fb468157c115d641562f9b9e2d", kill_on_drop: false }`
[INFO] [stdout] 1e71f3ed7d74ff9902476e0dff624675f87669fb468157c115d641562f9b9e2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3843b73c8572f35d2bb31936ccce2e37f3d323ed7ab45d2b9bb57ebd8b81c1d
[INFO] running `Command { std: "docker" "start" "-a" "a3843b73c8572f35d2bb31936ccce2e37f3d323ed7ab45d2b9bb57ebd8b81c1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling octothorpe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ops::Range`
[INFO] [stdout]  --> src/hardware/apc40.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::Range;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Message`, `TimedMessage`
[INFO] [stdout]  --> src/hardware/apc40.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::message::{TimedMessage, Message};
[INFO] [stdout]   |                             ^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::TimebaseHandler`
[INFO] [stdout]   --> src/hardware/apc40.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::super::TimebaseHandler;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Range`
[INFO] [stdout]  --> src/hardware/apc20.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::Range;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Message`, `TimedMessage`
[INFO] [stdout]  --> src/hardware/apc20.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::message::{TimedMessage, Message};
[INFO] [stdout]   |                             ^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::TimebaseHandler`
[INFO] [stdout]   --> src/hardware/apc20.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::super::TimebaseHandler;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/controller/lights.rs:98:27
[INFO] [stdout]    |
[INFO] [stdout] 98 |             .map(|(index, value)| (self.buffer_index_to_coordinate(index), self.next_state[index]))
[INFO] [stdout]    |                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `no_end`
[INFO] [stdout]    --> src/events.rs:245:17
[INFO] [stdout]     |
[INFO] [stdout] 245 |         let mut no_end = tests::new(0, None);
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_no_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `looping`
[INFO] [stdout]    --> src/events.rs:246:17
[INFO] [stdout]     |
[INFO] [stdout] 246 |         let mut looping = tests::new(150, Some(50));
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_looping`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/events.rs:245:13
[INFO] [stdout]     |
[INFO] [stdout] 245 |         let mut no_end = tests::new(0, None);
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/events.rs:246:13
[INFO] [stdout]     |
[INFO] [stdout] 246 |         let mut looping = tests::new(150, Some(50));
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `contains`
[INFO] [stdout]   --> src/controller/lights.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn contains(&self, coordinate: Coordinate) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `new`
[INFO] [stdout]    --> src/loopable.rs:257:8
[INFO] [stdout]     |
[INFO] [stdout] 257 |     fn new(start: u32, stop: Option<u32>) -> LoopablePatternEvent {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.23s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/octothorpe-d0d916c252bf3ee4)
[INFO] running `Command { std: "docker" "inspect" "a3843b73c8572f35d2bb31936ccce2e37f3d323ed7ab45d2b9bb57ebd8b81c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3843b73c8572f35d2bb31936ccce2e37f3d323ed7ab45d2b9bb57ebd8b81c1d", kill_on_drop: false }`
[INFO] [stdout] a3843b73c8572f35d2bb31936ccce2e37f3d323ed7ab45d2b9bb57ebd8b81c1d