[INFO] fetching crate coapum 0.2.0...
[INFO] testing coapum-0.2.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237
[INFO] extracting crate coapum 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate coapum 0.2.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate coapum 0.2.0
[INFO] tweaked toml for crates.io crate coapum 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate coapum 0.2.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate coapum 0.2.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b79978abbba7b0a1be506430cdf223fe47ca789c972eb862077697a7c7a82e4c
[INFO] running `Command { std: "docker" "start" "-a" "b79978abbba7b0a1be506430cdf223fe47ca789c972eb862077697a7c7a82e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b79978abbba7b0a1be506430cdf223fe47ca789c972eb862077697a7c7a82e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b79978abbba7b0a1be506430cdf223fe47ca789c972eb862077697a7c7a82e4c", kill_on_drop: false }`
[INFO] [stdout] b79978abbba7b0a1be506430cdf223fe47ca789c972eb862077697a7c7a82e4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fe9706a3c91cb654c6cab601a00ea9c845afdee870ac6342da8a86fe297c799
[INFO] running `Command { std: "docker" "start" "-a" "7fe9706a3c91cb654c6cab601a00ea9c845afdee870ac6342da8a86fe297c799", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling cc v1.2.33
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling oid-registry v0.7.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling rusticata-macros v4.1.0
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling pem v3.0.5
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling coap-message v0.3.6
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling lru_time_cache v0.11.11
[INFO] [stderr]    Compiling coap-message v0.2.3
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling coap-lite v0.13.3
[INFO] [stderr]    Compiling sled v0.34.7
[INFO] [stderr]    Compiling route-recognizer v0.3.1
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling asn1-rs-derive v0.5.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling block-padding v0.3.3
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling pkcs8 v0.10.2
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling ghash v0.5.1
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling rustls-webpki v0.103.4
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling ecdsa v0.16.9
[INFO] [stderr]    Compiling primeorder v0.13.6
[INFO] [stderr]    Compiling p256 v0.13.2
[INFO] [stderr]    Compiling p384 v0.13.1
[INFO] [stderr]    Compiling x25519-dalek v2.0.1
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling ccm v0.5.0
[INFO] [stderr]    Compiling cbc v0.1.2
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling webrtc-util v0.11.0
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling asn1-rs v0.6.2
[INFO] [stderr]    Compiling yasna v0.5.2
[INFO] [stderr]    Compiling coapum-senml v0.1.0
[INFO] [stderr]    Compiling rcgen v0.13.2
[INFO] [stderr]    Compiling der-parser v9.0.0
[INFO] [stderr]    Compiling x509-parser v0.16.0
[INFO] [stderr]    Compiling webrtc-dtls v0.12.0
[INFO] [stderr]    Compiling coapum v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/router/mod.rs:28:28
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub type RouterError = Box<(dyn std::error::Error + Send + Sync + 'static)>;
[INFO] [stdout]    |                            ^                                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 28 - pub type RouterError = Box<(dyn std::error::Error + Send + Sync + 'static)>;
[INFO] [stdout] 28 + pub type RouterError = Box<dyn std::error::Error + Send + Sync + 'static>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 36s
[INFO] running `Command { std: "docker" "inspect" "7fe9706a3c91cb654c6cab601a00ea9c845afdee870ac6342da8a86fe297c799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fe9706a3c91cb654c6cab601a00ea9c845afdee870ac6342da8a86fe297c799", kill_on_drop: false }`
[INFO] [stdout] 7fe9706a3c91cb654c6cab601a00ea9c845afdee870ac6342da8a86fe297c799
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16fc6b29946901056df113b95dff02ed458aa48cf067f07dea6e1861fa8e5daa
[INFO] running `Command { std: "docker" "start" "-a" "16fc6b29946901056df113b95dff02ed458aa48cf067f07dea6e1861fa8e5daa", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling clap_builder v4.5.44
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/router/mod.rs:28:28
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub type RouterError = Box<(dyn std::error::Error + Send + Sync + 'static)>;
[INFO] [stdout]    |                            ^                                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 28 - pub type RouterError = Box<(dyn std::error::Error + Send + Sync + 'static)>;
[INFO] [stdout] 28 + pub type RouterError = Box<dyn std::error::Error + Send + Sync + 'static>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling clap v4.5.45
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling coapum v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/router/mod.rs:28:28
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub type RouterError = Box<(dyn std::error::Error + Send + Sync + 'static)>;
[INFO] [stdout]    |                            ^                                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 28 - pub type RouterError = Box<(dyn std::error::Error + Send + Sync + 'static)>;
[INFO] [stdout] 28 + pub type RouterError = Box<dyn std::error::Error + Send + Sync + 'static>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `coapum` (test "observe_integration")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/bin/rustc --crate-name observe_integration --edition=2024 tests/observe_integration.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="sled"' --cfg 'feature="sled-observer"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "sled", "sled-observer"))' -C metadata=0ca2e9ce8e3e6431 -C extra-filename=-61e022a3f2865ad6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-23d0854b443e825d.so --extern ciborium=/opt/rustwide/target/debug/deps/libciborium-aac6e0e8f798f5cf.rlib --extern coap_lite=/opt/rustwide/target/debug/deps/libcoap_lite-cd59205a49b29f6d.rlib --extern coapum=/opt/rustwide/target/debug/deps/libcoapum-940996c863c20d89.rlib --extern coapum_senml=/opt/rustwide/target/debug/deps/libcoapum_senml-6948e802596c3fd4.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-bf5add5495433331.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-e94c08bce16022f4.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-22ad72cf551eb46b.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b3603208c0de2608.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-ba604b77dad33fe2.rlib --extern route_recognizer=/opt/rustwide/target/debug/deps/libroute_recognizer-c8bac5041c750e8a.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-854080acda347792.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c5530ebb879be9ca.rlib --extern sled=/opt/rustwide/target/debug/deps/libsled-c11a164e3c09c4bb.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-2473f5545fa3fd70.rlib --extern tower=/opt/rustwide/target/debug/deps/libtower-9f08ffc37d473c9e.rlib --extern webrtc_dtls=/opt/rustwide/target/debug/deps/libwebrtc_dtls-e2de502e6d2baa64.rlib --extern webrtc_util=/opt/rustwide/target/debug/deps/libwebrtc_util-3663dc79e967fc24.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-9361da87da2c0962/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "16fc6b29946901056df113b95dff02ed458aa48cf067f07dea6e1861fa8e5daa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16fc6b29946901056df113b95dff02ed458aa48cf067f07dea6e1861fa8e5daa", kill_on_drop: false }`
[INFO] [stdout] 16fc6b29946901056df113b95dff02ed458aa48cf067f07dea6e1861fa8e5daa