[INFO] fetching crate virtfw-libhw 0.3.0...
[INFO] testing virtfw-libhw-0.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate virtfw-libhw 0.3.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate virtfw-libhw 0.3.0
[INFO] finished tweaking crates.io crate virtfw-libhw 0.3.0
[INFO] tweaked toml for crates.io crate virtfw-libhw 0.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate virtfw-libhw 0.3.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate virtfw-libhw 0.3.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe191c90ee0301bc9401b6929a2cd728cec9974d96477a9bc1806bb1b054e844
[INFO] running `Command { std: "docker" "start" "-a" "fe191c90ee0301bc9401b6929a2cd728cec9974d96477a9bc1806bb1b054e844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe191c90ee0301bc9401b6929a2cd728cec9974d96477a9bc1806bb1b054e844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe191c90ee0301bc9401b6929a2cd728cec9974d96477a9bc1806bb1b054e844", kill_on_drop: false }`
[INFO] [stdout] fe191c90ee0301bc9401b6929a2cd728cec9974d96477a9bc1806bb1b054e844
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01cf2623855ed247180a0dc340850a5733c557de7e0be1d407edd9a1529391ef
[INFO] running `Command { std: "docker" "start" "-a" "01cf2623855ed247180a0dc340850a5733c557de7e0be1d407edd9a1529391ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling bitfield-struct v0.12.1
[INFO] [stderr]    Compiling virtfw-libhw v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::size::*`
[INFO] [stdout]   --> src/fwcfg/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use crate::size::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.18s
[INFO] running `Command { std: "docker" "inspect" "01cf2623855ed247180a0dc340850a5733c557de7e0be1d407edd9a1529391ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01cf2623855ed247180a0dc340850a5733c557de7e0be1d407edd9a1529391ef", kill_on_drop: false }`
[INFO] [stdout] 01cf2623855ed247180a0dc340850a5733c557de7e0be1d407edd9a1529391ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aac295ae70652f995a168a304ca450729ffda7d9edb1918458cfe3fb8a1858ea
[INFO] running `Command { std: "docker" "start" "-a" "aac295ae70652f995a168a304ca450729ffda7d9edb1918458cfe3fb8a1858ea", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `crate::size::*`
[INFO] [stdout]   --> src/fwcfg/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use crate::size::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling virtfw-libhw v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::size::*`
[INFO] [stdout]   --> src/fwcfg/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use crate::size::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "aac295ae70652f995a168a304ca450729ffda7d9edb1918458cfe3fb8a1858ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aac295ae70652f995a168a304ca450729ffda7d9edb1918458cfe3fb8a1858ea", kill_on_drop: false }`
[INFO] [stdout] aac295ae70652f995a168a304ca450729ffda7d9edb1918458cfe3fb8a1858ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aec056c0eb238390f8dc24b248a85e9eb77e07ffa2c01c78b474932f0cafe422
[INFO] running `Command { std: "docker" "start" "-a" "aec056c0eb238390f8dc24b248a85e9eb77e07ffa2c01c78b474932f0cafe422", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::size::*`
[INFO] [stderr]   --> src/fwcfg/mod.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | use crate::size::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `virtfw-libhw` (lib) generated 1 warning (run `cargo fix --lib -p virtfw-libhw` to apply 1 suggestion)
[INFO] [stderr] warning: `virtfw-libhw` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/virtfw_libhw-13fb5d2762ded51e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests virtfw_libhw
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aec056c0eb238390f8dc24b248a85e9eb77e07ffa2c01c78b474932f0cafe422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aec056c0eb238390f8dc24b248a85e9eb77e07ffa2c01c78b474932f0cafe422", kill_on_drop: false }`
[INFO] [stdout] aec056c0eb238390f8dc24b248a85e9eb77e07ffa2c01c78b474932f0cafe422