[INFO] cloning repository https://github.com/oxidecomputer/transceiver-control
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oxidecomputer/transceiver-control" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foxidecomputer%2Ftransceiver-control", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foxidecomputer%2Ftransceiver-control'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c49ef0aaaf38d1561e209acd3e5d87251277239a
[INFO] checking oxidecomputer/transceiver-control against master#c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2 for pr-142712
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foxidecomputer%2Ftransceiver-control" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/oxidecomputer/transceiver-control
[INFO] finished tweaking git repo https://github.com/oxidecomputer/transceiver-control
[INFO] tweaked toml for git repo https://github.com/oxidecomputer/transceiver-control written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/oxidecomputer/transceiver-control on toolchain c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/oxidecomputer/transceiver-control 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" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded usdt v0.5.0
[INFO] [stderr]   Downloaded hubpack v0.1.2
[INFO] [stderr]   Downloaded usdt-macro v0.5.0
[INFO] [stderr]   Downloaded pretty-hex v0.4.1
[INFO] [stderr]   Downloaded dtrace-parser v0.2.0
[INFO] [stderr]   Downloaded usdt-attr-macro v0.5.0
[INFO] [stderr]   Downloaded dof v0.3.0
[INFO] [stderr]   Downloaded serde_tokenstream v0.2.0
[INFO] [stderr]   Downloaded usdt-impl v0.5.0
[INFO] [stderr]   Downloaded hubpack_derive v0.1.1
[INFO] [stderr]   Downloaded goblin v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 799ef490ea65cc9142b7604f10b25fdaf8ec8104ba63edf4d5c8ef0d65ff8578
[INFO] running `Command { std: "docker" "start" "-a" "799ef490ea65cc9142b7604f10b25fdaf8ec8104ba63edf4d5c8ef0d65ff8578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "799ef490ea65cc9142b7604f10b25fdaf8ec8104ba63edf4d5c8ef0d65ff8578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "799ef490ea65cc9142b7604f10b25fdaf8ec8104ba63edf4d5c8ef0d65ff8578", kill_on_drop: false }`
[INFO] [stdout] 799ef490ea65cc9142b7604f10b25fdaf8ec8104ba63edf4d5c8ef0d65ff8578
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f052402b579b00b9c67e3fcb150b193cc637d5a4fcd2f080c293069fbfeac66
[INFO] running `Command { std: "docker" "start" "-a" "8f052402b579b00b9c67e3fcb150b193cc637d5a4fcd2f080c293069fbfeac66", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking anstyle-parse v0.2.0
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]     Checking strsim v0.11.0
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling usdt-impl v0.5.0
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]     Checking clap_builder v4.5.40
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking pretty-hex v0.4.1
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]    Compiling thread-id v4.0.0
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
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[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling slog-async v2.8.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking papergrid v0.17.0
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking testing_table v0.3.0
[INFO] [stderr]    Compiling transceiver-controller v0.1.1 (/opt/rustwide/workdir/controller)
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking pin-project-lite v0.2.12
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking dyn-clone v1.0.11
[INFO] [stderr]    Compiling hubpack_derive v0.1.1
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling rustversion v1.0.12
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking slog-term v2.9.1
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling serde_derive_internals v0.29.0
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerocopy-derive v0.7.32
[INFO] [stderr]    Compiling scroll_derive v0.12.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tabled_derive v0.11.0
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]    Compiling zerocopy v0.7.32
[INFO] [stderr]     Checking scroll v0.12.0
[INFO] [stderr]     Checking goblin v0.8.0
[INFO] [stderr]    Compiling pest v2.7.6
[INFO] [stderr]     Checking tabled v0.20.0
[INFO] [stderr]     Checking tokio v1.46.1
[INFO] [stderr]     Checking clap v4.5.40
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling pest_meta v2.7.6
[INFO] [stderr]    Compiling pest_generator v2.7.6
[INFO] [stderr]     Checking strum v0.27.1
[INFO] [stderr]    Compiling pest_derive v2.7.6
[INFO] [stderr]    Compiling dtrace-parser v0.2.0
[INFO] [stderr]     Checking hubpack v0.1.2
[INFO] [stderr]     Checking transceiver-messages v0.1.1 (/opt/rustwide/workdir/messages)
[INFO] [stdout] warning: use of deprecated unit variant `message::HwError::I2cError`: Use the more specific error variants instead
[INFO] [stdout]    --> messages/src/message.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 |     I2cError,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking dof v0.3.0
[INFO] [stderr]    Compiling serde_tokenstream v0.2.0
[INFO] [stderr]     Checking transceiver-decode v0.1.0 (/opt/rustwide/workdir/decode)
[INFO] [stdout] warning: use of deprecated unit variant `message::HwError::I2cError`: Use the more specific error variants instead
[INFO] [stdout]    --> messages/src/message.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 |     I2cError,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `message::HwError::I2cError`: Use the more specific error variants instead
[INFO] [stdout]     --> messages/src/message.rs:1073:22
[INFO] [stdout]      |
[INFO] [stdout] 1073 |             HwError::I2cError,
[INFO] [stdout]      |                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `message::HwError::I2cError`: Use the more specific error variants instead
[INFO] [stdout]     --> messages/src/message.rs:1432:27
[INFO] [stdout]      |
[INFO] [stdout] 1432 |             vec![HwError::I2cError],
[INFO] [stdout]      |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling usdt-attr-macro v0.5.0
[INFO] [stderr]    Compiling usdt-macro v0.5.0
[INFO] [stderr]     Checking usdt v0.5.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "8f052402b579b00b9c67e3fcb150b193cc637d5a4fcd2f080c293069fbfeac66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f052402b579b00b9c67e3fcb150b193cc637d5a4fcd2f080c293069fbfeac66", kill_on_drop: false }`
[INFO] [stdout] 8f052402b579b00b9c67e3fcb150b193cc637d5a4fcd2f080c293069fbfeac66