[INFO] fetching crate r503 0.1.0...
[INFO] checking r503-0.1.0 against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6+rustflags=-Znext-solver=coherence for pr-133502-30
[INFO] extracting crate r503 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate r503 0.1.0
[INFO] finished tweaking crates.io crate r503 0.1.0
[INFO] tweaked toml for crates.io crate r503 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate r503 0.1.0 on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate r503 0.1.0 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dissimilar v1.0.11
[INFO] [stderr]   Downloaded defmt-json-schema v0.1.0
[INFO] [stderr]   Downloaded hexfloat2 v0.1.3
[INFO] [stderr]   Downloaded alterable_logger v1.0.1
[INFO] [stderr]   Downloaded defmt2log v0.2.0
[INFO] [stderr]   Downloaded defmt-decoder v1.1.0
[INFO] [stderr]   Downloaded flexi_logger v0.31.8
[INFO] [stderr]   Downloaded cbor-edn v0.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a903cd1bf1afa9bba8f094fc3dd6e92db43bbc59199462a3a4c32d70a210d7cf
[INFO] running `Command { std: "docker" "start" "a903cd1bf1afa9bba8f094fc3dd6e92db43bbc59199462a3a4c32d70a210d7cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a903cd1bf1afa9bba8f094fc3dd6e92db43bbc59199462a3a4c32d70a210d7cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a903cd1bf1afa9bba8f094fc3dd6e92db43bbc59199462a3a4c32d70a210d7cf" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a903cd1bf1afa9bba8f094fc3dd6e92db43bbc59199462a3a4c32d70a210d7cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Znext-solver=coherence" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a903cd1bf1afa9bba8f094fc3dd6e92db43bbc59199462a3a4c32d70a210d7cf" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking fastrand v2.4.1
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]    Compiling data-encoding v2.11.0
[INFO] [stderr]    Compiling defmt-macros v1.1.1
[INFO] [stderr]    Compiling peg-runtime v0.8.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling defmt v1.1.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling peg-macros v0.8.6
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling procfs v0.18.0
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]     Checking hexfloat2 v0.1.3
[INFO] [stderr]    Compiling object v0.39.1
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking procfs-core v0.18.0
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking embedded-io v0.7.1
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[INFO] [stderr]     Checking dissimilar v1.0.11
[INFO] [stderr]     Checking embedded-io-async v0.7.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking async-fs v2.2.0
[INFO] [stderr]     Checking peg v0.8.6
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking alterable_logger v1.0.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.18
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]     Checking data-encoding-macro v0.1.20
[INFO] [stderr]     Checking cbor-edn v0.0.6
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]    Compiling defmt-parser v1.0.0
[INFO] [stderr]     Checking flexi_logger v0.31.8
[INFO] [stderr]     Checking async-signal v0.2.14
[INFO] [stderr]     Checking async-net v2.0.0
[INFO] [stderr]     Checking async-process v2.5.0
[INFO] [stderr]     Checking smol v2.0.2
[INFO] [stderr]     Checking defmt-json-schema v0.1.0
[INFO] [stderr]     Checking defmt-decoder v1.1.0
[INFO] [stderr]     Checking defmt2log v0.2.0
[INFO] [stderr]     Checking r503 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `r503_mock`
[INFO] [stdout]  --> src/tests.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use r503_mock::SerialMock;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `r503_mock`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `r503_mock`, use `cargo add r503_mock` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `r503` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "a903cd1bf1afa9bba8f094fc3dd6e92db43bbc59199462a3a4c32d70a210d7cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a903cd1bf1afa9bba8f094fc3dd6e92db43bbc59199462a3a4c32d70a210d7cf", kill_on_drop: false }`
[INFO] [stdout] a903cd1bf1afa9bba8f094fc3dd6e92db43bbc59199462a3a4c32d70a210d7cf
