[INFO] fetching crate vmtest 0.14.0...
[INFO] checking vmtest-0.14.0 against try#24cd45d7714ba43afd4b8e62fb677b069b21c4a5 for pr-129543
[INFO] extracting crate vmtest 0.14.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate vmtest 0.14.0 on toolchain 24cd45d7714ba43afd4b8e62fb677b069b21c4a5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vmtest 0.14.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate vmtest 0.14.0
[INFO] tweaked toml for crates.io crate vmtest 0.14.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate vmtest 0.14.0 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" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8f674b7ca113ca919a3fa1b2bc9cf3b518196602dbcabfcd76021b0aaddfd00
[INFO] running `Command { std: "docker" "start" "-a" "f8f674b7ca113ca919a3fa1b2bc9cf3b518196602dbcabfcd76021b0aaddfd00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8f674b7ca113ca919a3fa1b2bc9cf3b518196602dbcabfcd76021b0aaddfd00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8f674b7ca113ca919a3fa1b2bc9cf3b518196602dbcabfcd76021b0aaddfd00", kill_on_drop: false }`
[INFO] [stdout] f8f674b7ca113ca919a3fa1b2bc9cf3b518196602dbcabfcd76021b0aaddfd00
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b611dba29c0b19d3f2d8479baa625a7d25ee4f7f205fb48c596cf08ea50f5f4e
[INFO] running `Command { std: "docker" "start" "-a" "b611dba29c0b19d3f2d8479baa625a7d25ee4f7f205fb48c596cf08ea50f5f4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling rustix v0.38.21
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.10
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking anstyle-parse v0.2.2
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]    Compiling anyhow v1.0.75
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[INFO] [stderr]     Checking log v0.4.20
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[INFO] [stderr]    Compiling thiserror v1.0.55
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[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling relative-path v1.9.0
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[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]     Checking clap_builder v4.4.7
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[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]    Compiling syn v2.0.38
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[INFO] [stderr]     Checking nix v0.25.1
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[INFO] [stderr]     Checking tempfile v3.8.1
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.190
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.55
[INFO] [stderr]    Compiling test-log v0.2.13
[INFO] [stderr]     Checking rexpect v0.5.0
[INFO] [stderr]     Checking clap v4.4.7
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking rstest v0.18.2
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking qapi-spec v0.3.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]    Compiling qapi-parser v0.10.0
[INFO] [stderr]    Compiling qapi-codegen v0.11.1
[INFO] [stderr]    Compiling qapi-qga v0.12.0
[INFO] [stderr]    Compiling qapi-qmp v0.14.0
[INFO] [stderr]     Checking qapi v0.14.0
[INFO] [stderr]     Checking vmtest v0.14.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `patch` is never read
[INFO] [stdout]   --> src/qga.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct Version {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub patch: u8,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Version` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `patch` is never read
[INFO] [stdout]   --> src/qga.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct Version {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub patch: u8,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Version` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "b611dba29c0b19d3f2d8479baa625a7d25ee4f7f205fb48c596cf08ea50f5f4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b611dba29c0b19d3f2d8479baa625a7d25ee4f7f205fb48c596cf08ea50f5f4e", kill_on_drop: false }`
[INFO] [stdout] b611dba29c0b19d3f2d8479baa625a7d25ee4f7f205fb48c596cf08ea50f5f4e