[INFO] fetching crate ymmp 0.1.2...
[INFO] testing ymmp-0.1.2 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate ymmp 0.1.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ymmp 0.1.2 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ymmp 0.1.2
[INFO] finished tweaking crates.io crate ymmp 0.1.2
[INFO] tweaked toml for crates.io crate ymmp 0.1.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8348d10586b6441110af93ed96304d949e86cf6b08b4fe225be94dced70ac19
[INFO] running `Command { std: "docker" "start" "-a" "f8348d10586b6441110af93ed96304d949e86cf6b08b4fe225be94dced70ac19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8348d10586b6441110af93ed96304d949e86cf6b08b4fe225be94dced70ac19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8348d10586b6441110af93ed96304d949e86cf6b08b4fe225be94dced70ac19", kill_on_drop: false }`
[INFO] [stdout] f8348d10586b6441110af93ed96304d949e86cf6b08b4fe225be94dced70ac19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afa45a6f4d90905f598fba37d32bdba03315c63fc727604e2b13acf0eb83b233
[INFO] running `Command { std: "docker" "start" "-a" "afa45a6f4d90905f598fba37d32bdba03315c63fc727604e2b13acf0eb83b233", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling ymmp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.61s
[INFO] running `Command { std: "docker" "inspect" "afa45a6f4d90905f598fba37d32bdba03315c63fc727604e2b13acf0eb83b233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afa45a6f4d90905f598fba37d32bdba03315c63fc727604e2b13acf0eb83b233", kill_on_drop: false }`
[INFO] [stdout] afa45a6f4d90905f598fba37d32bdba03315c63fc727604e2b13acf0eb83b233
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 362574873b2f3ff4f9e9fd2467354ce74ba126976ab0fea8c03f4f6dde35e311
[INFO] running `Command { std: "docker" "start" "-a" "362574873b2f3ff4f9e9fd2467354ce74ba126976ab0fea8c03f4f6dde35e311", kill_on_drop: false }`
[INFO] [stderr]    Compiling ymmp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "362574873b2f3ff4f9e9fd2467354ce74ba126976ab0fea8c03f4f6dde35e311", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "362574873b2f3ff4f9e9fd2467354ce74ba126976ab0fea8c03f4f6dde35e311", kill_on_drop: false }`
[INFO] [stdout] 362574873b2f3ff4f9e9fd2467354ce74ba126976ab0fea8c03f4f6dde35e311
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce85cfaa32df7e48e59f46aee47ea4c136923742d6807e2847c19845c2cd98fd
[INFO] running `Command { std: "docker" "start" "-a" "ce85cfaa32df7e48e59f46aee47ea4c136923742d6807e2847c19845c2cd98fd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ymmp-94115d5e7b6d2027)
[INFO] [stdout] test header::tests::default ... ok
[INFO] [stderr]    Doc-tests ymmp
[INFO] [stdout] test broadcaster::tests::broadcast ... ok
[INFO] [stdout] test packet::tests::with_message ... ok
[INFO] [stdout] test packet::tests::try_from_header_only ... ok
[INFO] [stdout] test packet::tests::default ... ok
[INFO] [stdout] test receiver::tests::broadcast_and_receive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "ce85cfaa32df7e48e59f46aee47ea4c136923742d6807e2847c19845c2cd98fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce85cfaa32df7e48e59f46aee47ea4c136923742d6807e2847c19845c2cd98fd", kill_on_drop: false }`
[INFO] [stdout] ce85cfaa32df7e48e59f46aee47ea4c136923742d6807e2847c19845c2cd98fd