[INFO] cloning repository https://github.com/midnightexigent/thrift-pool-tutorial-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/midnightexigent/thrift-pool-tutorial-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmidnightexigent%2Fthrift-pool-tutorial-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmidnightexigent%2Fthrift-pool-tutorial-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53aa73fbe46116c20f248934f7b2f67211f67622
[INFO] testing midnightexigent/thrift-pool-tutorial-rs 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%2Fmidnightexigent%2Fthrift-pool-tutorial-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/midnightexigent/thrift-pool-tutorial-rs 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/midnightexigent/thrift-pool-tutorial-rs
[INFO] finished tweaking git repo https://github.com/midnightexigent/thrift-pool-tutorial-rs
[INFO] tweaked toml for git repo https://github.com/midnightexigent/thrift-pool-tutorial-rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/midnightexigent/thrift-pool-tutorial-rs 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 34440b8df217c283c2abe7aed12d197037a1e29911b473f89525e2ea038fe0df
[INFO] running `Command { std: "docker" "start" "-a" "34440b8df217c283c2abe7aed12d197037a1e29911b473f89525e2ea038fe0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34440b8df217c283c2abe7aed12d197037a1e29911b473f89525e2ea038fe0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34440b8df217c283c2abe7aed12d197037a1e29911b473f89525e2ea038fe0df", kill_on_drop: false }`
[INFO] [stdout] 34440b8df217c283c2abe7aed12d197037a1e29911b473f89525e2ea038fe0df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 14de0eda773310d7ed497d8ce88041cbfb8a67587220734c1e5f31814a91f694
[INFO] running `Command { std: "docker" "start" "-a" "14de0eda773310d7ed497d8ce88041cbfb8a67587220734c1e5f31814a91f694", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling integer-encoding v3.0.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.5
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling r2d2 v0.8.9
[INFO] [stderr]    Compiling thrift v0.15.0
[INFO] [stderr]    Compiling thrift-pool v1.4.0
[INFO] [stderr]    Compiling thrift-pool-tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.87s
[INFO] running `Command { std: "docker" "inspect" "14de0eda773310d7ed497d8ce88041cbfb8a67587220734c1e5f31814a91f694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14de0eda773310d7ed497d8ce88041cbfb8a67587220734c1e5f31814a91f694", kill_on_drop: false }`
[INFO] [stdout] 14de0eda773310d7ed497d8ce88041cbfb8a67587220734c1e5f31814a91f694
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] b2606ecb26c2a1232ae1deb1815930008005f220fbe7018840543da0ae5b52f5
[INFO] running `Command { std: "docker" "start" "-a" "b2606ecb26c2a1232ae1deb1815930008005f220fbe7018840543da0ae5b52f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling thrift-pool-tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/thrift_pool_tutorial-89d10aa6b652b690)
[INFO] [stderr]   Executable unittests src/bin/tutorial_client.rs (/opt/rustwide/target/debug/deps/tutorial_client-81e5be0ea852788a)
[INFO] [stderr]   Executable unittests src/bin/tutorial_server.rs (/opt/rustwide/target/debug/deps/tutorial_server-f120d1d72f4ea1cb)
[INFO] running `Command { std: "docker" "inspect" "b2606ecb26c2a1232ae1deb1815930008005f220fbe7018840543da0ae5b52f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2606ecb26c2a1232ae1deb1815930008005f220fbe7018840543da0ae5b52f5", kill_on_drop: false }`
[INFO] [stdout] b2606ecb26c2a1232ae1deb1815930008005f220fbe7018840543da0ae5b52f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] ec1ce3b3c4d138ec043d531d8d4ac404e7ee615cab8c247cf78c3ceb9335a01e
[INFO] running `Command { std: "docker" "start" "-a" "ec1ce3b3c4d138ec043d531d8d4ac404e7ee615cab8c247cf78c3ceb9335a01e", 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/thrift_pool_tutorial-89d10aa6b652b690)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/tutorial_client.rs (/opt/rustwide/target/debug/deps/tutorial_client-81e5be0ea852788a)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/tutorial_server.rs (/opt/rustwide/target/debug/deps/tutorial_server-f120d1d72f4ea1cb)
[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] [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 thrift-pool-tutorial
[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" "ec1ce3b3c4d138ec043d531d8d4ac404e7ee615cab8c247cf78c3ceb9335a01e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec1ce3b3c4d138ec043d531d8d4ac404e7ee615cab8c247cf78c3ceb9335a01e", kill_on_drop: false }`
[INFO] [stdout] ec1ce3b3c4d138ec043d531d8d4ac404e7ee615cab8c247cf78c3ceb9335a01e