[INFO] fetching crate coap-message-demos 0.4.0... [INFO] testing coap-message-demos-0.4.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate coap-message-demos 0.4.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate coap-message-demos 0.4.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate coap-message-demos 0.4.0 [INFO] tweaked toml for crates.io crate coap-message-demos 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate coap-message-demos 0.4.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate coap-message-demos 0.4.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded embedded-nal-tcpextensions v0.1.2 [INFO] [stderr] Downloaded embedded-nal-async v0.7.1 [INFO] [stderr] Downloaded embedded-nal v0.6.0 [INFO] [stderr] Downloaded no-std-net v0.5.0 [INFO] [stderr] Downloaded std-embedded-nal-async v0.2.0 [INFO] [stderr] Downloaded std-embedded-nal v0.1.3 [INFO] [stderr] Downloaded rustls-pemfile v2.0.0 [INFO] [stderr] Downloaded coap-request-implementations v0.1.0-alpha.3 [INFO] [stderr] Downloaded rustls-pki-types v1.1.0 [INFO] [stderr] Downloaded coap-handler-implementations v0.5.0 [INFO] [stderr] Downloaded platforms v3.3.0 [INFO] [stderr] Downloaded x25519-dalek v2.0.0 [INFO] [stderr] Downloaded webrtc-dtls v0.8.0 [INFO] [stderr] Downloaded webrtc-util v0.8.0 [INFO] [stderr] Downloaded coap-lite v0.11.5 [INFO] [stderr] Downloaded embassy-sync v0.3.0 [INFO] [stderr] Downloaded scroll-ring v0.1.1 [INFO] [stderr] Downloaded coap-message v0.3.1 [INFO] [stderr] Downloaded embedded-nal-minimal-coaptcpserver v0.2.0 [INFO] [stderr] Downloaded coap v0.14.1 [INFO] [stderr] Downloaded lru_time_cache v0.11.11 [INFO] [stderr] Downloaded coap-scroll-ring-server v0.2.0 [INFO] [stderr] Downloaded embedded-nal-minimal-coapserver v0.4.0 [INFO] [stderr] Downloaded coap-handler v0.2.0 [INFO] [stderr] Downloaded minicbor v0.19.1 [INFO] [stderr] Downloaded embedded-nal v0.8.0 [INFO] [stderr] Downloaded coap-message v0.2.3 [INFO] [stderr] Downloaded coap-request v0.2.0-alpha.2 [INFO] [stderr] Downloaded coap-message-implementations v0.1.0 [INFO] [stderr] Downloaded coap-numbers v0.1.2 [INFO] [stderr] Downloaded static_cell v1.3.0 [INFO] [stderr] Downloaded dns-lookup v2.0.4 [INFO] [stderr] Downloaded value-bag v1.6.0 [INFO] [stderr] Downloaded embedded-nal-coap v0.1.0-alpha.2 [INFO] [stderr] Downloaded windowed-infinity v0.1.4 [INFO] [stderr] Downloaded coap-message-utils v0.3.1 [INFO] [stderr] Downloaded coap-numbers v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87b4c8857a1b1bd9a0317fa7ce975c8ca32126a43fe4b7ed9606398680c8e31f [INFO] running `Command { std: "docker" "start" "-a" "87b4c8857a1b1bd9a0317fa7ce975c8ca32126a43fe4b7ed9606398680c8e31f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87b4c8857a1b1bd9a0317fa7ce975c8ca32126a43fe4b7ed9606398680c8e31f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87b4c8857a1b1bd9a0317fa7ce975c8ca32126a43fe4b7ed9606398680c8e31f", kill_on_drop: false }` [INFO] [stdout] 87b4c8857a1b1bd9a0317fa7ce975c8ca32126a43fe4b7ed9606398680c8e31f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 78aba4e489067974375d4ef42421548f956460c797160525c2bc7933fe1af5c7 [INFO] running `Command { std: "docker" "start" "-a" "78aba4e489067974375d4ef42421548f956460c797160525c2bc7933fe1af5c7", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling minicbor v0.19.1 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling coap-numbers v0.2.3 [INFO] [stderr] Compiling crc-catalog v2.4.0 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling crc v3.0.1 [INFO] [stderr] Compiling embedded-io v0.4.0 [INFO] [stderr] Compiling ciborium-io v0.2.1 [INFO] [stderr] Compiling hash32 v0.1.1 [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling document-features v0.2.8 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling as-slice v0.1.5 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling coap-message v0.3.1 [INFO] [stderr] Compiling coap-handler v0.2.0 [INFO] [stderr] Compiling coap-request v0.2.0-alpha.2 [INFO] [stderr] Compiling coap-message-utils v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling windowed-infinity v0.1.4 [INFO] [stderr] Compiling coap-handler-implementations v0.5.0 [INFO] [stderr] Compiling coap-message-demos v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.84s [INFO] running `Command { std: "docker" "inspect" "78aba4e489067974375d4ef42421548f956460c797160525c2bc7933fe1af5c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78aba4e489067974375d4ef42421548f956460c797160525c2bc7933fe1af5c7", kill_on_drop: false }` [INFO] [stdout] 78aba4e489067974375d4ef42421548f956460c797160525c2bc7933fe1af5c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 67c0da4534a698e5a2e94b928dc5c30a4998750887a56758306b5c062414d7fd [INFO] running `Command { std: "docker" "start" "-a" "67c0da4534a698e5a2e94b928dc5c30a4998750887a56758306b5c062414d7fd", kill_on_drop: false }` [INFO] [stderr] Compiling coap-message-demos v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "67c0da4534a698e5a2e94b928dc5c30a4998750887a56758306b5c062414d7fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67c0da4534a698e5a2e94b928dc5c30a4998750887a56758306b5c062414d7fd", kill_on_drop: false }` [INFO] [stdout] 67c0da4534a698e5a2e94b928dc5c30a4998750887a56758306b5c062414d7fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] bebbfd09c51dc1e861d8ae7c649cb07bdabd266d44b1133c8062c0907ca47964 [INFO] running `Command { std: "docker" "start" "-a" "bebbfd09c51dc1e861d8ae7c649cb07bdabd266d44b1133c8062c0907ca47964", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/coap_message_demos-ed4be2d7d79c6aac) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bebbfd09c51dc1e861d8ae7c649cb07bdabd266d44b1133c8062c0907ca47964", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bebbfd09c51dc1e861d8ae7c649cb07bdabd266d44b1133c8062c0907ca47964", kill_on_drop: false }` [INFO] [stdout] bebbfd09c51dc1e861d8ae7c649cb07bdabd266d44b1133c8062c0907ca47964