[INFO] cloning repository https://github.com/Hylian/toki-aqm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hylian/toki-aqm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHylian%2Ftoki-aqm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHylian%2Ftoki-aqm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d4bee8f3a27bb6881692c7c8c2f3c81614fd72a
[INFO] testing Hylian/toki-aqm against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHylian%2Ftoki-aqm" "/workspace/builds/worker-40/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-40/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Hylian/toki-aqm on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-40/source/.cargo/config
[INFO] started tweaking git repo https://github.com/Hylian/toki-aqm
[INFO] finished tweaking git repo https://github.com/Hylian/toki-aqm
[INFO] tweaked toml for git repo https://github.com/Hylian/toki-aqm written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] crate git repo https://github.com/Hylian/toki-aqm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9475c5ba2913449f0d800e1b520ed6d0498804b0dba43a1cfcbe4b74f961074
[INFO] running `Command { std: "docker" "start" "-a" "e9475c5ba2913449f0d800e1b520ed6d0498804b0dba43a1cfcbe4b74f961074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9475c5ba2913449f0d800e1b520ed6d0498804b0dba43a1cfcbe4b74f961074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9475c5ba2913449f0d800e1b520ed6d0498804b0dba43a1cfcbe4b74f961074", kill_on_drop: false }`
[INFO] [stdout] e9475c5ba2913449f0d800e1b520ed6d0498804b0dba43a1cfcbe4b74f961074
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0835f8c7ce29cb5d70383a0dae76fbd1dcf8269bef8ed6d59ca07832f00228e
[INFO] running `Command { std: "docker" "start" "-a" "e0835f8c7ce29cb5d70383a0dae76fbd1dcf8269bef8ed6d59ca07832f00228e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling display-interface v0.4.0
[INFO] [stderr]    Compiling byte-slice-cast v0.3.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling embedded-graphics v0.6.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling display-interface-i2c v0.4.0
[INFO] [stderr]    Compiling display-interface-spi v0.4.0
[INFO] [stderr]    Compiling embedded-ccs811 v0.2.0
[INFO] [stderr]    Compiling bme280 v0.2.1
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling rppal v0.11.3
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling ssd1306 v0.5.1
[INFO] [stderr]    Compiling sysfs_gpio v0.5.4
[INFO] [stderr]    Compiling i2cdev v0.4.4
[INFO] [stderr]    Compiling spidev v0.4.0
[INFO] [stderr]    Compiling linux-embedded-hal v0.3.0
[INFO] [stderr]    Compiling toki-aqm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `TextStyle`
[INFO] [stdout]  --> src/main.rs:6:32
[INFO] [stdout]   |
[INFO] [stdout] 6 | use embedded_graphics::style::{TextStyle, TextStyleBuilder};
[INFO] [stdout]   |                                ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]   --> src/main.rs:10:74
[INFO] [stdout]    |
[INFO] [stdout] 10 | use ssd1306::{mode::GraphicsMode, Builder, I2CDIBuilder, displaysize::*, prelude::*};
[INFO] [stdout]    |                                                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.48s
[INFO] running `Command { std: "docker" "inspect" "e0835f8c7ce29cb5d70383a0dae76fbd1dcf8269bef8ed6d59ca07832f00228e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0835f8c7ce29cb5d70383a0dae76fbd1dcf8269bef8ed6d59ca07832f00228e", kill_on_drop: false }`
[INFO] [stdout] e0835f8c7ce29cb5d70383a0dae76fbd1dcf8269bef8ed6d59ca07832f00228e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fe867d84590dd7fd356668e25743f2f2ae73776afa04dfb5e40f282fd0e3267
[INFO] running `Command { std: "docker" "start" "-a" "4fe867d84590dd7fd356668e25743f2f2ae73776afa04dfb5e40f282fd0e3267", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling toki-aqm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `TextStyle`
[INFO] [stdout]  --> src/main.rs:6:32
[INFO] [stdout]   |
[INFO] [stdout] 6 | use embedded_graphics::style::{TextStyle, TextStyleBuilder};
[INFO] [stdout]   |                                ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]   --> src/main.rs:10:74
[INFO] [stdout]    |
[INFO] [stdout] 10 | use ssd1306::{mode::GraphicsMode, Builder, I2CDIBuilder, displaysize::*, prelude::*};
[INFO] [stdout]    |                                                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "4fe867d84590dd7fd356668e25743f2f2ae73776afa04dfb5e40f282fd0e3267", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fe867d84590dd7fd356668e25743f2f2ae73776afa04dfb5e40f282fd0e3267", kill_on_drop: false }`
[INFO] [stdout] 4fe867d84590dd7fd356668e25743f2f2ae73776afa04dfb5e40f282fd0e3267
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3a085283e9f5ed2a862e35d5146bae4e4e7c14c0d1f158f96cea28d66dd35f5
[INFO] running `Command { std: "docker" "start" "-a" "f3a085283e9f5ed2a862e35d5146bae4e4e7c14c0d1f158f96cea28d66dd35f5", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused import: `TextStyle`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/main.rs:6:32
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 6 | use embedded_graphics::style::{TextStyle, TextStyleBuilder};
[INFO] [stdout] 
[INFO] [stderr]   |                                ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `prelude`
[INFO] [stderr]   --> src/main.rs:10:74
[INFO] [stderr]    |
[INFO] [stderr] 10 | use ssd1306::{mode::GraphicsMode, Builder, I2CDIBuilder, displaysize::*, prelude::*};
[INFO] [stderr]    |                                                                          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `toki-aqm` (bin "toki-aqm" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/toki_aqm-cc6a00aaf664e080)
[INFO] running `Command { std: "docker" "inspect" "f3a085283e9f5ed2a862e35d5146bae4e4e7c14c0d1f158f96cea28d66dd35f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3a085283e9f5ed2a862e35d5146bae4e4e7c14c0d1f158f96cea28d66dd35f5", kill_on_drop: false }`
[INFO] [stdout] f3a085283e9f5ed2a862e35d5146bae4e4e7c14c0d1f158f96cea28d66dd35f5