[INFO] fetching crate coap-message-utils 0.3.8...
[INFO] testing coap-message-utils-0.3.8 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate coap-message-utils 0.3.8 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate coap-message-utils 0.3.8
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate coap-message-utils 0.3.8
[INFO] tweaked toml for crates.io crate coap-message-utils 0.3.8 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate coap-message-utils 0.3.8 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 68 packages to latest compatible versions
[INFO] [stderr]       Adding defmt v0.3.100 (available: v1.0.1)
[INFO] [stderr]       Adding minicbor v0.19.1 (available: v2.1.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e1d6f92de71702bed54ded54f25ec775a9ee123fe8deaff03ae9d6ea9776bab
[INFO] running `Command { std: "docker" "start" "-a" "0e1d6f92de71702bed54ded54f25ec775a9ee123fe8deaff03ae9d6ea9776bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e1d6f92de71702bed54ded54f25ec775a9ee123fe8deaff03ae9d6ea9776bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e1d6f92de71702bed54ded54f25ec775a9ee123fe8deaff03ae9d6ea9776bab", kill_on_drop: false }`
[INFO] [stdout] 0e1d6f92de71702bed54ded54f25ec775a9ee123fe8deaff03ae9d6ea9776bab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c81cc8e141c09ab5c8867f2944a845cac78c3fcc50dfdd4a8a84ab35bd14c0c
[INFO] running `Command { std: "docker" "start" "-a" "6c81cc8e141c09ab5c8867f2944a845cac78c3fcc50dfdd4a8a84ab35bd14c0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling minicbor v0.19.1
[INFO] [stderr]    Compiling litrs v0.4.2
[INFO] [stderr]    Compiling coap-numbers v0.2.7
[INFO] [stderr]    Compiling coap-message v0.3.6
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]    Compiling coap-message-utils v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "6c81cc8e141c09ab5c8867f2944a845cac78c3fcc50dfdd4a8a84ab35bd14c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c81cc8e141c09ab5c8867f2944a845cac78c3fcc50dfdd4a8a84ab35bd14c0c", kill_on_drop: false }`
[INFO] [stdout] 6c81cc8e141c09ab5c8867f2944a845cac78c3fcc50dfdd4a8a84ab35bd14c0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e785ed8bb0443bbf6abf16ce66a0dba93f0ba181aa3df8edcf036d2d5716bce
[INFO] running `Command { std: "docker" "start" "-a" "8e785ed8bb0443bbf6abf16ce66a0dba93f0ba181aa3df8edcf036d2d5716bce", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling separator v0.4.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling coap-message v0.3.6
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling coap-message-utils v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
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[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling cbor-diag v0.1.12
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `coap_message_implementations`
[INFO] [stdout]  --> tests/error.rs:7:26
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn assert_just_code(msg: coap_message_implementations::inmemory_write::Message, code: u8) {
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `coap_message_implementations`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `coap_message_implementations`, use `cargo add coap_message_implementations` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `coap_message_implementations`
[INFO] [stdout]   --> tests/error.rs:23:10
[INFO] [stdout]    |
[INFO] [stdout] 23 |     msg: coap_message_implementations::inmemory_write::Message,
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `coap_message_implementations`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `coap_message_implementations`, use `cargo add coap_message_implementations` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `coap_message_implementations`
[INFO] [stdout]   --> tests/error.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |         coap_message_implementations::inmemory_write::Message::new(&mut code, tail.as_mut());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `coap_message_implementations`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `coap_message_implementations`, use `cargo add coap_message_implementations` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `coap_message_implementations`
[INFO] [stdout]   --> tests/error.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         coap_message_implementations::inmemory_write::Message::new(&mut code, tail.as_mut());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `coap_message_implementations`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `coap_message_implementations`, use `cargo add coap_message_implementations` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `coap_message_implementations`
[INFO] [stdout]   --> tests/error.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         coap_message_implementations::inmemory_write::Message::new(&mut code, tail.as_mut());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `coap_message_implementations`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `coap_message_implementations`, use `cargo add coap_message_implementations` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `coap_message_implementations`
[INFO] [stdout]    --> tests/error.rs:128:9
[INFO] [stdout]     |
[INFO] [stdout] 128 |         coap_message_implementations::inmemory_write::Message::new(&mut code, tail.as_mut());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `coap_message_implementations`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `coap_message_implementations`, use `cargo add coap_message_implementations` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `coap-message-utils` (test "error") due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8e785ed8bb0443bbf6abf16ce66a0dba93f0ba181aa3df8edcf036d2d5716bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e785ed8bb0443bbf6abf16ce66a0dba93f0ba181aa3df8edcf036d2d5716bce", kill_on_drop: false }`
[INFO] [stdout] 8e785ed8bb0443bbf6abf16ce66a0dba93f0ba181aa3df8edcf036d2d5716bce