[INFO] fetching crate stream_delimit 0.5.5...
[INFO] testing stream_delimit-0.5.5 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate stream_delimit 0.5.5 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate stream_delimit 0.5.5 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stream_delimit 0.5.5
[INFO] finished tweaking crates.io crate stream_delimit 0.5.5
[INFO] tweaked toml for crates.io crate stream_delimit 0.5.5 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ref_slice v1.2.0
[INFO] [stderr]   Downloaded kafka v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5337c4ac10e17b7168f6dbe39e0cb5adae5a7b102c4c12c93821c1a15723904f
[INFO] running `Command { std: "docker" "start" "-a" "5337c4ac10e17b7168f6dbe39e0cb5adae5a7b102c4c12c93821c1a15723904f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5337c4ac10e17b7168f6dbe39e0cb5adae5a7b102c4c12c93821c1a15723904f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5337c4ac10e17b7168f6dbe39e0cb5adae5a7b102c4c12c93821c1a15723904f", kill_on_drop: false }`
[INFO] [stdout] 5337c4ac10e17b7168f6dbe39e0cb5adae5a7b102c4c12c93821c1a15723904f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ef35bd5aef968371aa634997d805503a7c3875432691d1b37bf4a0dde522c83f
[INFO] running `Command { std: "docker" "start" "-a" "ef35bd5aef968371aa634997d805503a7c3875432691d1b37bf4a0dde522c83f", kill_on_drop: false }`
[INFO] [stderr]    Compiling stream_delimit v0.5.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "ef35bd5aef968371aa634997d805503a7c3875432691d1b37bf4a0dde522c83f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef35bd5aef968371aa634997d805503a7c3875432691d1b37bf4a0dde522c83f", kill_on_drop: false }`
[INFO] [stdout] ef35bd5aef968371aa634997d805503a7c3875432691d1b37bf4a0dde522c83f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aee8d8fb2141fce8c4c486fcbfa7ee384d2aefdcb839223f9582089789a2ed4e
[INFO] running `Command { std: "docker" "start" "-a" "aee8d8fb2141fce8c4c486fcbfa7ee384d2aefdcb839223f9582089789a2ed4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling stream_delimit v0.5.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "aee8d8fb2141fce8c4c486fcbfa7ee384d2aefdcb839223f9582089789a2ed4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aee8d8fb2141fce8c4c486fcbfa7ee384d2aefdcb839223f9582089789a2ed4e", kill_on_drop: false }`
[INFO] [stdout] aee8d8fb2141fce8c4c486fcbfa7ee384d2aefdcb839223f9582089789a2ed4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e06d5aa8f783d3c148ab11b7b2816df5ebfd79b1b47b65b5e425407106c63fbf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e06d5aa8f783d3c148ab11b7b2816df5ebfd79b1b47b65b5e425407106c63fbf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stream_delimit-0a42a89d03b2edfa
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test i32be::tests::test_delimiter_longer ... ok
[INFO] [stdout] test i32be::tests::test_simple ... ok
[INFO] [stdout] test varint::tests::test_delimiter_longer ... ok
[INFO] [stdout] test varint::tests::test_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stream_delimit
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e06d5aa8f783d3c148ab11b7b2816df5ebfd79b1b47b65b5e425407106c63fbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e06d5aa8f783d3c148ab11b7b2816df5ebfd79b1b47b65b5e425407106c63fbf", kill_on_drop: false }`
[INFO] [stdout] e06d5aa8f783d3c148ab11b7b2816df5ebfd79b1b47b65b5e425407106c63fbf