[INFO] cloning repository https://github.com/w1ll-i-code/tokio-netstring
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/w1ll-i-code/tokio-netstring" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fw1ll-i-code%2Ftokio-netstring", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fw1ll-i-code%2Ftokio-netstring'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1aaaa2b2720f61c4b984aae79c1c5930f5274a0d
[INFO] testing w1ll-i-code/tokio-netstring against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fw1ll-i-code%2Ftokio-netstring" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/w1ll-i-code/tokio-netstring 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 git repo https://github.com/w1ll-i-code/tokio-netstring
[INFO] finished tweaking git repo https://github.com/w1ll-i-code/tokio-netstring
[INFO] tweaked toml for git repo https://github.com/w1ll-i-code/tokio-netstring written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/w1ll-i-code/tokio-netstring already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 8a98f04f55ffe40fb8c7278df3d2d564cba6fb707f2f138b3395fa77a00e881a
[INFO] running `Command { std: "docker" "start" "-a" "8a98f04f55ffe40fb8c7278df3d2d564cba6fb707f2f138b3395fa77a00e881a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a98f04f55ffe40fb8c7278df3d2d564cba6fb707f2f138b3395fa77a00e881a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a98f04f55ffe40fb8c7278df3d2d564cba6fb707f2f138b3395fa77a00e881a", kill_on_drop: false }`
[INFO] [stdout] 8a98f04f55ffe40fb8c7278df3d2d564cba6fb707f2f138b3395fa77a00e881a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] d28fd21f65b9412c206b25c24a85081a983e5de41732a795cad7bfa5da8eae1c
[INFO] running `Command { std: "docker" "start" "-a" "d28fd21f65b9412c206b25c24a85081a983e5de41732a795cad7bfa5da8eae1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling tokio-netstring-trait v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.45s
[INFO] running `Command { std: "docker" "inspect" "d28fd21f65b9412c206b25c24a85081a983e5de41732a795cad7bfa5da8eae1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d28fd21f65b9412c206b25c24a85081a983e5de41732a795cad7bfa5da8eae1c", kill_on_drop: false }`
[INFO] [stdout] d28fd21f65b9412c206b25c24a85081a983e5de41732a795cad7bfa5da8eae1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] bc527fb832a8ae36235c2a1f7db172ee12c992f1261c4bff8885441ebb416a09
[INFO] running `Command { std: "docker" "start" "-a" "bc527fb832a8ae36235c2a1f7db172ee12c992f1261c4bff8885441ebb416a09", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]    Compiling tokio-stream v0.1.7
[INFO] [stderr]    Compiling async-stream v0.3.2
[INFO] [stderr]    Compiling tokio-test v0.4.2
[INFO] [stderr]    Compiling tokio-netstring-trait v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.92s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_netstring_trait-7129ef6d8f917e5c)
[INFO] [stderr]   Executable tests/drop_test.rs (/opt/rustwide/target/debug/deps/drop_test-dd1181f6f6781c1a)
[INFO] [stderr]   Executable tests/reader_alloc_test.rs (/opt/rustwide/target/debug/deps/reader_alloc_test-5894d4038055dd59)
[INFO] [stderr]   Executable tests/reader_test.rs (/opt/rustwide/target/debug/deps/reader_test-562fabf57fc8b1ed)
[INFO] [stderr]   Executable tests/writer_test.rs (/opt/rustwide/target/debug/deps/writer_test-b3e6a34919d026aa)
[INFO] running `Command { std: "docker" "inspect" "bc527fb832a8ae36235c2a1f7db172ee12c992f1261c4bff8885441ebb416a09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc527fb832a8ae36235c2a1f7db172ee12c992f1261c4bff8885441ebb416a09", kill_on_drop: false }`
[INFO] [stdout] bc527fb832a8ae36235c2a1f7db172ee12c992f1261c4bff8885441ebb416a09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 8cdadb744d1c21d5ca98431223ffeb4f06484d29edbeadfa6fddafb6b84b8b7d
[INFO] running `Command { std: "docker" "start" "-a" "8cdadb744d1c21d5ca98431223ffeb4f06484d29edbeadfa6fddafb6b84b8b7d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_netstring_trait-7129ef6d8f917e5c)
[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] [stderr]      Running tests/drop_test.rs (/opt/rustwide/target/debug/deps/drop_test-dd1181f6f6781c1a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::should_drop_netstring ... ok
[INFO] [stdout] test tests::should_drop_netstring_in_two_steps ... ok
[INFO] [stdout] test tests::should_drop_netstring_byte_by_byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/reader_alloc_test.rs (/opt/rustwide/target/debug/deps/reader_alloc_test-5894d4038055dd59)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::should_fail_on_incomplete_message_missing_terminator ... ok
[INFO] [stdout] test tests::should_parse_netstring ... ok
[INFO] [stdout] test tests::should_fail_on_incomplete_message ... ok
[INFO] [stdout] test tests::should_parse_netstring_byte_by_byte ... ok
[INFO] [stderr]      Running tests/reader_test.rs (/opt/rustwide/target/debug/deps/reader_test-562fabf57fc8b1ed)
[INFO] [stdout] test tests::should_parse_netstring_in_two_steps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::should_fail_on_incomplete_message_missing_terminator ... ok
[INFO] [stdout] test tests::should_parse_netstring ... ok
[INFO] [stdout] test tests::should_fail_on_incomplete_message ... ok
[INFO] [stdout] test tests::should_parse_netstring_in_two_steps ... ok
[INFO] [stdout] test tests::should_parse_zero_byte_netstring_byte_by_byte ... ok
[INFO] [stdout] test tests::should_parse_netstring_byte_by_byte ... 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] [stderr]      Running tests/writer_test.rs (/opt/rustwide/target/debug/deps/writer_test-b3e6a34919d026aa)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::should_write_netstring ... ok
[INFO] [stdout] test tests::should_write_netstring_in_two_steps ... ok
[INFO] [stdout] test tests::should_write_netstring_byte_by_byte ... ok
[INFO] [stdout] test tests::should_write_zero_length_netstring_byte_by_byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio-netstring-trait
[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" "8cdadb744d1c21d5ca98431223ffeb4f06484d29edbeadfa6fddafb6b84b8b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cdadb744d1c21d5ca98431223ffeb4f06484d29edbeadfa6fddafb6b84b8b7d", kill_on_drop: false }`
[INFO] [stdout] 8cdadb744d1c21d5ca98431223ffeb4f06484d29edbeadfa6fddafb6b84b8b7d