[INFO] cloning repository https://github.com/MSBarbieri/rpc-promise-pipeline-protocol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MSBarbieri/rpc-promise-pipeline-protocol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMSBarbieri%2Frpc-promise-pipeline-protocol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMSBarbieri%2Frpc-promise-pipeline-protocol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5f287f4254fc58040814ce7b5bb3f7c9963388cc
[INFO] testing MSBarbieri/rpc-promise-pipeline-protocol 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%2FMSBarbieri%2Frpc-promise-pipeline-protocol" "/workspace/builds/worker-33/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-33/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MSBarbieri/rpc-promise-pipeline-protocol 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/MSBarbieri/rpc-promise-pipeline-protocol
[INFO] finished tweaking git repo https://github.com/MSBarbieri/rpc-promise-pipeline-protocol
[INFO] tweaked toml for git repo https://github.com/MSBarbieri/rpc-promise-pipeline-protocol written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] crate git repo https://github.com/MSBarbieri/rpc-promise-pipeline-protocol 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] warning: /workspace/builds/worker-33/source/mvp/shared/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr] warning: /workspace/builds/worker-33/source/mvp/core/Cargo.toml: unused manifest key: package.lib
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 7205ac45350f8d463e245d47b43fcda2571eeeb6c1d1d388921bbbeab4791803
[INFO] running `Command { std: "docker" "start" "-a" "7205ac45350f8d463e245d47b43fcda2571eeeb6c1d1d388921bbbeab4791803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7205ac45350f8d463e245d47b43fcda2571eeeb6c1d1d388921bbbeab4791803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7205ac45350f8d463e245d47b43fcda2571eeeb6c1d1d388921bbbeab4791803", kill_on_drop: false }`
[INFO] [stdout] 7205ac45350f8d463e245d47b43fcda2571eeeb6c1d1d388921bbbeab4791803
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 6716b94367ed298d97c8403c80691b23e9cbf831d24fdee466027cfeda214c47
[INFO] running `Command { std: "docker" "start" "-a" "6716b94367ed298d97c8403c80691b23e9cbf831d24fdee466027cfeda214c47", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/mvp/shared/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr] warning: /opt/rustwide/workdir/mvp/core/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.1
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling bitflags v0.8.2
[INFO] [stderr]    Compiling lock_api v0.4.6
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling tokio v0.3.7
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling mio v0.8.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling rustls v0.18.1
[INFO] [stderr]    Compiling borsh-derive-internal v0.9.3
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.9.3
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling borsh-derive v0.9.3
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tokio-rustls v0.20.0
[INFO] [stderr]    Compiling borsh v0.9.3
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling rpc-pp-shared v0.1.0 (/opt/rustwide/workdir/mvp/shared)
[INFO] [stderr]    Compiling rpc-pp-core v0.1.0 (/opt/rustwide/workdir/mvp/core)
[INFO] [stderr]    Compiling rpc-pp-server v0.1.0 (/opt/rustwide/workdir/mvp/server)
[INFO] [stderr]    Compiling rpc-pp-client v0.1.0 (/opt/rustwide/workdir/mvp/client)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.13s
[INFO] running `Command { std: "docker" "inspect" "6716b94367ed298d97c8403c80691b23e9cbf831d24fdee466027cfeda214c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6716b94367ed298d97c8403c80691b23e9cbf831d24fdee466027cfeda214c47", kill_on_drop: false }`
[INFO] [stdout] 6716b94367ed298d97c8403c80691b23e9cbf831d24fdee466027cfeda214c47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] f9153906cb3b65a8ee121517aa165935e2301aa50080deb87f866481349df621
[INFO] running `Command { std: "docker" "start" "-a" "f9153906cb3b65a8ee121517aa165935e2301aa50080deb87f866481349df621", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/mvp/shared/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr] warning: /opt/rustwide/workdir/mvp/core/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr]    Compiling rpc-pp-shared v0.1.0 (/opt/rustwide/workdir/mvp/shared)
[INFO] [stderr]    Compiling rpc-pp-core v0.1.0 (/opt/rustwide/workdir/mvp/core)
[INFO] [stderr]    Compiling rpc-pp-server v0.1.0 (/opt/rustwide/workdir/mvp/server)
[INFO] [stderr]    Compiling rpc-pp-client v0.1.0 (/opt/rustwide/workdir/mvp/client)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rpc_pp_client-8cd28d0640f89136)
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpc_pp_core-6d27e9d5004876d6)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rpc_pp_server-b51b411a816af35e)
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpc_pp_shared-e1ce25e986d0dd80)
[INFO] running `Command { std: "docker" "inspect" "f9153906cb3b65a8ee121517aa165935e2301aa50080deb87f866481349df621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9153906cb3b65a8ee121517aa165935e2301aa50080deb87f866481349df621", kill_on_drop: false }`
[INFO] [stdout] f9153906cb3b65a8ee121517aa165935e2301aa50080deb87f866481349df621
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 511657b2bd06add0a94e7837998cc018231b075a02aa00ef666f248451aa4b44
[INFO] running `Command { std: "docker" "start" "-a" "511657b2bd06add0a94e7837998cc018231b075a02aa00ef666f248451aa4b44", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/mvp/core/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr] warning: /opt/rustwide/workdir/mvp/shared/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rpc_pp_client-8cd28d0640f89136)
[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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpc_pp_core-6d27e9d5004876d6)
[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 unittests src/main.rs (/opt/rustwide/target/debug/deps/rpc_pp_server-b51b411a816af35e)
[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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpc_pp_shared-e1ce25e986d0dd80)
[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]    Doc-tests rpc-pp-core
[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]    Doc-tests rpc-pp-shared
[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" "511657b2bd06add0a94e7837998cc018231b075a02aa00ef666f248451aa4b44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "511657b2bd06add0a94e7837998cc018231b075a02aa00ef666f248451aa4b44", kill_on_drop: false }`
[INFO] [stdout] 511657b2bd06add0a94e7837998cc018231b075a02aa00ef666f248451aa4b44