[INFO] fetching crate lafere 0.2.0-pre.4...
[INFO] testing lafere-0.2.0-pre.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate lafere 0.2.0-pre.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate lafere 0.2.0-pre.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lafere 0.2.0-pre.4
[INFO] tweaked toml for crates.io crate lafere 0.2.0-pre.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lafere 0.2.0-pre.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lafere 0.2.0-pre.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple-bytes v0.2.14
[INFO] [stderr]   Downloaded crypto-common v0.2.0-rc.4
[INFO] [stderr]   Downloaded digest v0.11.0-rc.3
[INFO] [stderr]   Downloaded signature v3.0.0-rc.4
[INFO] [stderr]   Downloaded ed25519 v3.0.0-rc.1
[INFO] [stderr]   Downloaded cipher v0.5.0-rc.1
[INFO] [stderr]   Downloaded inout v0.2.1
[INFO] [stderr]   Downloaded chacha20 v0.10.0-rc.2
[INFO] [stderr]   Downloaded syn v2.0.42
[INFO] [stderr]   Downloaded serde_json v1.0.109
[INFO] [stderr]   Downloaded block-buffer v0.11.0-rc.5
[INFO] [stderr]   Downloaded poly1305 v0.9.0-rc.2
[INFO] [stderr]   Downloaded x25519-dalek v3.0.0-pre.1
[INFO] [stderr]   Downloaded curve25519-dalek v5.0.0-pre.1
[INFO] [stderr]   Downloaded sha2 v0.11.0-rc.2
[INFO] [stderr]   Downloaded hybrid-array v0.4.5
[INFO] [stderr]   Downloaded universal-hash v0.6.0-rc.2
[INFO] [stderr]   Downloaded fiat-crypto v0.3.0
[INFO] [stderr]   Downloaded ed25519-dalek v3.0.0-pre.1
[INFO] [stderr]   Downloaded chuchi-crypto v0.2.0-pre.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a82ac782a384e84b34010e3cf63997e274721d1467496d3fdf603337bb025244
[INFO] running `Command { std: "docker" "start" "-a" "a82ac782a384e84b34010e3cf63997e274721d1467496d3fdf603337bb025244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a82ac782a384e84b34010e3cf63997e274721d1467496d3fdf603337bb025244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a82ac782a384e84b34010e3cf63997e274721d1467496d3fdf603337bb025244", kill_on_drop: false }`
[INFO] [stdout] a82ac782a384e84b34010e3cf63997e274721d1467496d3fdf603337bb025244
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70995e0cc5563fdba1dd7f21bc329c737eb221d6cc8a71b7aa41b4a54514e315
[INFO] running `Command { std: "docker" "start" "-a" "70995e0cc5563fdba1dd7f21bc329c737eb221d6cc8a71b7aa41b4a54514e315", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling simple-bytes v0.2.14
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.42
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling lafere v0.2.0-pre.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.35s
[INFO] running `Command { std: "docker" "inspect" "70995e0cc5563fdba1dd7f21bc329c737eb221d6cc8a71b7aa41b4a54514e315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70995e0cc5563fdba1dd7f21bc329c737eb221d6cc8a71b7aa41b4a54514e315", kill_on_drop: false }`
[INFO] [stdout] 70995e0cc5563fdba1dd7f21bc329c737eb221d6cc8a71b7aa41b4a54514e315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1bbb63de0765572b967f60c4ed9a664bad8db2079de32dbd2379526f962b744
[INFO] running `Command { std: "docker" "start" "-a" "c1bbb63de0765572b967f60c4ed9a664bad8db2079de32dbd2379526f962b744", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling lafere v0.2.0-pre.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.26s
[INFO] running `Command { std: "docker" "inspect" "c1bbb63de0765572b967f60c4ed9a664bad8db2079de32dbd2379526f962b744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1bbb63de0765572b967f60c4ed9a664bad8db2079de32dbd2379526f962b744", kill_on_drop: false }`
[INFO] [stdout] c1bbb63de0765572b967f60c4ed9a664bad8db2079de32dbd2379526f962b744
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f81c65905ee27605d0326725e91471b38572a9b62cfbb550d832b463ace9d2a
[INFO] running `Command { std: "docker" "start" "-a" "5f81c65905ee27605d0326725e91471b38572a9b62cfbb550d832b463ace9d2a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lafere-8fdce05fdb630e09)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test packet::bytes::tests::plain_bytes ... ok
[INFO] [stdout] test packet::test::test_flags ... ok
[INFO] [stdout] test packet::test::test_message ... ok
[INFO] [stdout] test plain::tests::test_plain_stream ... ok
[INFO] [stdout] test util::timeout::tests::read_ok ... ok
[INFO] [stdout] test util::watch::tests::test_wakeup ... ok
[INFO] [stdout] test plain::tests::test_plain_stream_reconnect ... ok
[INFO] [stdout] test util::timeout::tests::read_timeout ... ok
[INFO] [stderr]      Running unittests examples/request_response.rs (/opt/rustwide/target/debug/examples/request_response-d83a2d4bc4957485)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests examples/server_requests.rs (/opt/rustwide/target/debug/examples/server_requests-e6822d8886db76ed)
[INFO] [stdout] test request_response_main ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test server_requests_main ... ok
[INFO] [stderr]    Doc-tests lafere
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/client.rs - client::ReconStrat<S>::new (line 36) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.36s; merged doctests compilation took 0.32s
[INFO] running `Command { std: "docker" "inspect" "5f81c65905ee27605d0326725e91471b38572a9b62cfbb550d832b463ace9d2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f81c65905ee27605d0326725e91471b38572a9b62cfbb550d832b463ace9d2a", kill_on_drop: false }`
[INFO] [stdout] 5f81c65905ee27605d0326725e91471b38572a9b62cfbb550d832b463ace9d2a