[INFO] fetching crate spwnmsg-core 0.1.1...
[INFO] testing spwnmsg-core-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate spwnmsg-core 0.1.1 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate spwnmsg-core 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spwnmsg-core 0.1.1
[INFO] finished tweaking crates.io crate spwnmsg-core 0.1.1
[INFO] tweaked toml for crates.io crate spwnmsg-core 0.1.1 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f40d9f1b30e87a0fd646f271a5de99bf4a954e5a6bcb3f033834e53e684eb58f
[INFO] running `Command { std: "docker" "start" "-a" "f40d9f1b30e87a0fd646f271a5de99bf4a954e5a6bcb3f033834e53e684eb58f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f40d9f1b30e87a0fd646f271a5de99bf4a954e5a6bcb3f033834e53e684eb58f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f40d9f1b30e87a0fd646f271a5de99bf4a954e5a6bcb3f033834e53e684eb58f", kill_on_drop: false }`
[INFO] [stdout] f40d9f1b30e87a0fd646f271a5de99bf4a954e5a6bcb3f033834e53e684eb58f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e219011b400c5cad092cfa85368ce3ae3f495ab1290bedab46fe6e26b526291d
[INFO] running `Command { std: "docker" "start" "-a" "e219011b400c5cad092cfa85368ce3ae3f495ab1290bedab46fe6e26b526291d", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling spwnmsg-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.93s
[INFO] running `Command { std: "docker" "inspect" "e219011b400c5cad092cfa85368ce3ae3f495ab1290bedab46fe6e26b526291d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e219011b400c5cad092cfa85368ce3ae3f495ab1290bedab46fe6e26b526291d", kill_on_drop: false }`
[INFO] [stdout] e219011b400c5cad092cfa85368ce3ae3f495ab1290bedab46fe6e26b526291d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d24e199d15184f0f225e916947f0e5a2bed6d1761c810d92b15b697999d4a625
[INFO] running `Command { std: "docker" "start" "-a" "d24e199d15184f0f225e916947f0e5a2bed6d1761c810d92b15b697999d4a625", kill_on_drop: false }`
[INFO] [stderr]    Compiling spwnmsg-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/spwnmsg_core-ad35c94d2d1a1a1e)
[INFO] running `Command { std: "docker" "inspect" "d24e199d15184f0f225e916947f0e5a2bed6d1761c810d92b15b697999d4a625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d24e199d15184f0f225e916947f0e5a2bed6d1761c810d92b15b697999d4a625", kill_on_drop: false }`
[INFO] [stdout] d24e199d15184f0f225e916947f0e5a2bed6d1761c810d92b15b697999d4a625
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 65d389456dca56b52e03053375b7230e84808aa8c05700ff5ab2c4eb8db3943f
[INFO] running `Command { std: "docker" "start" "-a" "65d389456dca56b52e03053375b7230e84808aa8c05700ff5ab2c4eb8db3943f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spwnmsg_core-ad35c94d2d1a1a1e)
[INFO] [stdout] running 1 test
[INFO] [stdout] test packet::test::packet ... ok
[INFO] [stderr]    Doc-tests spwnmsg-core
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.00s
[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" "65d389456dca56b52e03053375b7230e84808aa8c05700ff5ab2c4eb8db3943f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65d389456dca56b52e03053375b7230e84808aa8c05700ff5ab2c4eb8db3943f", kill_on_drop: false }`
[INFO] [stdout] 65d389456dca56b52e03053375b7230e84808aa8c05700ff5ab2c4eb8db3943f