[INFO] fetching crate tokio-udp-framed 0.1.0...
[INFO] testing tokio-udp-framed-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate tokio-udp-framed 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate tokio-udp-framed 0.1.0 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 tokio-udp-framed 0.1.0
[INFO] finished tweaking crates.io crate tokio-udp-framed 0.1.0
[INFO] tweaked toml for crates.io crate tokio-udp-framed 0.1.0 written to /workspace/builds/worker-4/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] [stderr]     Blocking waiting for file lock on package cache
[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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] e195a972ff227f27a004c72850e3cdbe0324ee347f83244c5aa1f25ad19b434d
[INFO] running `Command { std: "docker" "start" "-a" "e195a972ff227f27a004c72850e3cdbe0324ee347f83244c5aa1f25ad19b434d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e195a972ff227f27a004c72850e3cdbe0324ee347f83244c5aa1f25ad19b434d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e195a972ff227f27a004c72850e3cdbe0324ee347f83244c5aa1f25ad19b434d", kill_on_drop: false }`
[INFO] [stdout] e195a972ff227f27a004c72850e3cdbe0324ee347f83244c5aa1f25ad19b434d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 67c0ce84f60583fbc96ffe9022ea01db7364220bd67bee783b10a4f7783a09f2
[INFO] running `Command { std: "docker" "start" "-a" "67c0ce84f60583fbc96ffe9022ea01db7364220bd67bee783b10a4f7783a09f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling tokio-stream v0.1.8
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-udp-framed v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.44s
[INFO] running `Command { std: "docker" "inspect" "67c0ce84f60583fbc96ffe9022ea01db7364220bd67bee783b10a4f7783a09f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67c0ce84f60583fbc96ffe9022ea01db7364220bd67bee783b10a4f7783a09f2", kill_on_drop: false }`
[INFO] [stdout] 67c0ce84f60583fbc96ffe9022ea01db7364220bd67bee783b10a4f7783a09f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] a7e4522d7e816e811a4dddd6dc49b0a784805822ad91376dce767a6fabafb6d5
[INFO] running `Command { std: "docker" "start" "-a" "a7e4522d7e816e811a4dddd6dc49b0a784805822ad91376dce767a6fabafb6d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]    Compiling async-stream v0.3.3
[INFO] [stderr]    Compiling tokio-test v0.4.2
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures-test v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling tokio-udp-framed v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.41s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_udp_framed-14ab1dfa4082c20c)
[INFO] [stderr]   Executable tests/udp.rs (/opt/rustwide/target/debug/deps/udp-920b75fbc1e43fba)
[INFO] running `Command { std: "docker" "inspect" "a7e4522d7e816e811a4dddd6dc49b0a784805822ad91376dce767a6fabafb6d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7e4522d7e816e811a4dddd6dc49b0a784805822ad91376dce767a6fabafb6d5", kill_on_drop: false }`
[INFO] [stdout] a7e4522d7e816e811a4dddd6dc49b0a784805822ad91376dce767a6fabafb6d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 58a5bdd492573bea8963c4fbeb71bead18fc5cd84067a898fc43704210a7f019
[INFO] running `Command { std: "docker" "start" "-a" "58a5bdd492573bea8963c4fbeb71bead18fc5cd84067a898fc43704210a7f019", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_udp_framed-14ab1dfa4082c20c)
[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/udp.rs (/opt/rustwide/target/debug/deps/udp-920b75fbc1e43fba)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test framed_read_write ... ok
[INFO] [stdout] test framed_read_write_concurrent ... ok
[INFO] [stdout] test send_framed_lines_codec ... ok
[INFO] [stdout] test send_framed_byte_codec ... ok
[INFO] [stdout] test framed_half ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio-udp-framed
[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" "58a5bdd492573bea8963c4fbeb71bead18fc5cd84067a898fc43704210a7f019", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58a5bdd492573bea8963c4fbeb71bead18fc5cd84067a898fc43704210a7f019", kill_on_drop: false }`
[INFO] [stdout] 58a5bdd492573bea8963c4fbeb71bead18fc5cd84067a898fc43704210a7f019