[INFO] fetching crate coap-message-utils 0.1.1...
[INFO] testing coap-message-utils-0.1.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate coap-message-utils 0.1.1 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate coap-message-utils 0.1.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate coap-message-utils 0.1.1
[INFO] finished tweaking crates.io crate coap-message-utils 0.1.1
[INFO] tweaked toml for crates.io crate coap-message-utils 0.1.1 written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded coap-message v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 392fa430294ba09ff87eaebeb5a8db026cef25f18f580108686fd50925e46674
[INFO] running `Command { std: "docker" "start" "-a" "392fa430294ba09ff87eaebeb5a8db026cef25f18f580108686fd50925e46674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "392fa430294ba09ff87eaebeb5a8db026cef25f18f580108686fd50925e46674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "392fa430294ba09ff87eaebeb5a8db026cef25f18f580108686fd50925e46674", kill_on_drop: false }`
[INFO] [stdout] 392fa430294ba09ff87eaebeb5a8db026cef25f18f580108686fd50925e46674
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8bbefa2b31cb512e18f891bfb04033df5f0b95f9fd68e5134681be5c3514267
[INFO] running `Command { std: "docker" "start" "-a" "c8bbefa2b31cb512e18f891bfb04033df5f0b95f9fd68e5134681be5c3514267", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapless v0.5.6
[INFO] [stderr]    Compiling coap-message v0.2.1
[INFO] [stderr]    Compiling coap-message-utils v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "c8bbefa2b31cb512e18f891bfb04033df5f0b95f9fd68e5134681be5c3514267", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8bbefa2b31cb512e18f891bfb04033df5f0b95f9fd68e5134681be5c3514267", kill_on_drop: false }`
[INFO] [stdout] c8bbefa2b31cb512e18f891bfb04033df5f0b95f9fd68e5134681be5c3514267
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdad385348d38cf8e57fcbb264f1b5f4908a723a8018ffc274a032cc37df8624
[INFO] running `Command { std: "docker" "start" "-a" "bdad385348d38cf8e57fcbb264f1b5f4908a723a8018ffc274a032cc37df8624", kill_on_drop: false }`
[INFO] [stderr]    Compiling coap-message-utils v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "bdad385348d38cf8e57fcbb264f1b5f4908a723a8018ffc274a032cc37df8624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdad385348d38cf8e57fcbb264f1b5f4908a723a8018ffc274a032cc37df8624", kill_on_drop: false }`
[INFO] [stdout] bdad385348d38cf8e57fcbb264f1b5f4908a723a8018ffc274a032cc37df8624
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b76bc444d406940985bf69c8954097eeb9faff4f2471acdef933ccfdcf033513
[INFO] running `Command { std: "docker" "start" "-a" "b76bc444d406940985bf69c8954097eeb9faff4f2471acdef933ccfdcf033513", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/coap_message_utils-7b8e8dfdf8a46087)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_encoding ... ok
[INFO] [stderr]    Doc-tests coap-message-utils
[INFO] [stdout] test test::test_inmemory ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/option_extension.rs - option_extension::push_extensions (line 106) ... ok
[INFO] [stdout] test src/option_extension.rs - option_extension::take_extension (line 48) ... ok
[INFO] [stdout] test src/option_extension.rs - option_extension::encode_extensions (line 150) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.99s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b76bc444d406940985bf69c8954097eeb9faff4f2471acdef933ccfdcf033513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b76bc444d406940985bf69c8954097eeb9faff4f2471acdef933ccfdcf033513", kill_on_drop: false }`
[INFO] [stdout] b76bc444d406940985bf69c8954097eeb9faff4f2471acdef933ccfdcf033513