[INFO] fetching crate libmonitor 0.1.2...
[INFO] testing libmonitor-0.1.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate libmonitor 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate libmonitor 0.1.2
[INFO] finished tweaking crates.io crate libmonitor 0.1.2
[INFO] tweaked toml for crates.io crate libmonitor 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libmonitor 0.1.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libmonitor 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed9f649f694099246dd77fd96ef04e32fdbec523fd7785bcd787e87a10de61dc
[INFO] running `Command { std: "docker" "start" "-a" "ed9f649f694099246dd77fd96ef04e32fdbec523fd7785bcd787e87a10de61dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed9f649f694099246dd77fd96ef04e32fdbec523fd7785bcd787e87a10de61dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed9f649f694099246dd77fd96ef04e32fdbec523fd7785bcd787e87a10de61dc", kill_on_drop: false }`
[INFO] [stdout] ed9f649f694099246dd77fd96ef04e32fdbec523fd7785bcd787e87a10de61dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fd5ff86443e79f946385a4ef36e1b109c277be71e739ae55d5e15eb9480ec50
[INFO] running `Command { std: "docker" "start" "-a" "3fd5ff86443e79f946385a4ef36e1b109c277be71e739ae55d5e15eb9480ec50", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling thiserror v1.0.60
[INFO] [stderr]    Compiling anyhow v1.0.83
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.63
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling udev v0.8.0
[INFO] [stderr]    Compiling i2cdev v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.60
[INFO] [stderr]    Compiling libmonitor v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.26s
[INFO] running `Command { std: "docker" "inspect" "3fd5ff86443e79f946385a4ef36e1b109c277be71e739ae55d5e15eb9480ec50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fd5ff86443e79f946385a4ef36e1b109c277be71e739ae55d5e15eb9480ec50", kill_on_drop: false }`
[INFO] [stdout] 3fd5ff86443e79f946385a4ef36e1b109c277be71e739ae55d5e15eb9480ec50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b307fc39afaee112ec32b3ffbe79317f93237ffd89d13554aa4ef1707e82175a
[INFO] running `Command { std: "docker" "start" "-a" "b307fc39afaee112ec32b3ffbe79317f93237ffd89d13554aa4ef1707e82175a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libmonitor v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Monitor`
[INFO] [stdout]  --> examples/via-i2c-dev.rs:7:35
[INFO] [stdout]   |
[INFO] [stdout] 7 | use libmonitor::{ddc::DdcCiError, Monitor};
[INFO] [stdout]   |                                   ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DdcCiDevice`
[INFO] [stdout]   --> examples/via-i2c-dev.rs:10:35
[INFO] [stdout]    |
[INFO] [stdout] 10 |         linux::receive_edid, Ddc, DdcCiDevice, DdcCommunicationBase, DdcDevice, DdcError,
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "b307fc39afaee112ec32b3ffbe79317f93237ffd89d13554aa4ef1707e82175a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b307fc39afaee112ec32b3ffbe79317f93237ffd89d13554aa4ef1707e82175a", kill_on_drop: false }`
[INFO] [stdout] b307fc39afaee112ec32b3ffbe79317f93237ffd89d13554aa4ef1707e82175a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a74239511f583ff7c1e1de10d883650e0d2bdea2eaa1b141b009c07b0730970d
[INFO] running `Command { std: "docker" "start" "-a" "a74239511f583ff7c1e1de10d883650e0d2bdea2eaa1b141b009c07b0730970d", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Monitor`
[INFO] [stderr]  --> examples/via-i2c-dev.rs:7:35
[INFO] [stderr]   |
[INFO] [stderr] 7 | use libmonitor::{ddc::DdcCiError, Monitor};
[INFO] [stderr]   |                                   ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `DdcCiDevice`
[INFO] [stderr]   --> examples/via-i2c-dev.rs:10:35
[INFO] [stderr]    |
[INFO] [stderr] 10 |         linux::receive_edid, Ddc, DdcCiDevice, DdcCommunicationBase, DdcDevice, DdcError,
[INFO] [stderr]    |                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `libmonitor` (example "via-i2c-dev") generated 2 warnings (run `cargo fix --example "via-i2c-dev"` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libmonitor-b8690ee369dcc010)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test ddc::ci::test::null_message_check ... ok
[INFO] [stdout] test ddc::ci::test::parse_null_message ... ok
[INFO] [stdout] test mccs::capabilities::entries::bin_entries ... ok
[INFO] [stdout] test mccs::capabilities::entries::model_hacks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libmonitor
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Monitor::enumerate (line 155) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a74239511f583ff7c1e1de10d883650e0d2bdea2eaa1b141b009c07b0730970d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74239511f583ff7c1e1de10d883650e0d2bdea2eaa1b141b009c07b0730970d", kill_on_drop: false }`
[INFO] [stdout] a74239511f583ff7c1e1de10d883650e0d2bdea2eaa1b141b009c07b0730970d