[INFO] fetching crate orb 0.5.0...
[INFO] testing orb-0.5.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate orb 0.5.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate orb 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate orb 0.5.0
[INFO] tweaked toml for crates.io crate orb 0.5.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate orb 0.5.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate orb 0.5.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2275b6d37c40fa0f38b60b3f206d84902a52c9a99a41cd7d94bdf9b437d54132
[INFO] running `Command { std: "docker" "start" "-a" "2275b6d37c40fa0f38b60b3f206d84902a52c9a99a41cd7d94bdf9b437d54132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2275b6d37c40fa0f38b60b3f206d84902a52c9a99a41cd7d94bdf9b437d54132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2275b6d37c40fa0f38b60b3f206d84902a52c9a99a41cd7d94bdf9b437d54132", kill_on_drop: false }`
[INFO] [stdout] 2275b6d37c40fa0f38b60b3f206d84902a52c9a99a41cd7d94bdf9b437d54132
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f1496093e4d2ef57436cfb5aabd5dd03e4483f58e4d6cbf1b098dd633cc3278
[INFO] running `Command { std: "docker" "start" "-a" "3f1496093e4d2ef57436cfb5aabd5dd03e4483f58e4d6cbf1b098dd633cc3278", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling orb v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "3f1496093e4d2ef57436cfb5aabd5dd03e4483f58e4d6cbf1b098dd633cc3278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f1496093e4d2ef57436cfb5aabd5dd03e4483f58e4d6cbf1b098dd633cc3278", kill_on_drop: false }`
[INFO] [stdout] 3f1496093e4d2ef57436cfb5aabd5dd03e4483f58e4d6cbf1b098dd633cc3278
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a52eb4f0d7c6f2079cf5c2d6e31e56b56e25cf9b32738099d15360e426c807e3
[INFO] running `Command { std: "docker" "start" "-a" "a52eb4f0d7c6f2079cf5c2d6e31e56b56e25cf9b32738099d15360e426c807e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling orb v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling async-executor v1.13.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.28s
[INFO] running `Command { std: "docker" "inspect" "a52eb4f0d7c6f2079cf5c2d6e31e56b56e25cf9b32738099d15360e426c807e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a52eb4f0d7c6f2079cf5c2d6e31e56b56e25cf9b32738099d15360e426c807e3", kill_on_drop: false }`
[INFO] [stdout] a52eb4f0d7c6f2079cf5c2d6e31e56b56e25cf9b32738099d15360e426c807e3
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01b5fe579a9772449976e86bd56ebe8b997496f52d870e7c65560a384dab0c27
[INFO] running `Command { std: "docker" "start" "-a" "01b5fe579a9772449976e86bd56ebe8b997496f52d870e7c65560a384dab0c27", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/orb-30908ecc3d9610b2)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/buf_stream.rs (/opt/rustwide/target/debug/deps/buf_stream-a5a8e22a2e5bca34)
[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 11 tests
[INFO] [stdout] test test_async_read_bypass_fixed ... ok
[INFO] [stdout] test test_async_read_bypass_random ... ok
[INFO] [stdout] test test_async_read_exact_fixed_chunks ... ok
[INFO] [stdout] test test_async_read_multiple_reads_random ... ok
[INFO] [stdout] test test_async_write_all_buffering_random ... ok
[INFO] [stdout] test test_async_write_bypass_deterministic ... ok
[INFO] [stdout] test test_async_read_exact_random_chunks ... ok
[INFO] [stdout] test test_async_read_multiple_reads_fixed ... ok
[INFO] [stdout] test test_random_read_sizes_and_returns ... ok
[INFO] [stdout] test test_async_write_all_buffering_deterministic ... ok
[INFO] [stdout] test test_async_write_bypass_random ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unify_addr.rs (/opt/rustwide/target/debug/deps/unify_addr-3686863081dba62f)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_unify_addr_display ... ok
[INFO] [stdout] test test_unify_addr_equality ... ok
[INFO] [stdout] test test_unify_addr_from_ip_port_tuple ... ok
[INFO] [stdout] test test_unify_addr_from_path_buf ... ok
[INFO] [stdout] test test_unify_addr_from_socket_addr ... ok
[INFO] [stdout] test test_unify_addr_from_socket_addr_v4 ... ok
[INFO] [stdout] test test_unify_addr_from_socket_addr_v6 ... ok
[INFO] [stdout] test test_unify_addr_parse ... ok
[INFO] [stdout] test test_unify_addr_to_socket_addrs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests orb
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/runtime.rs - runtime::AsyncExec (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "01b5fe579a9772449976e86bd56ebe8b997496f52d870e7c65560a384dab0c27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01b5fe579a9772449976e86bd56ebe8b997496f52d870e7c65560a384dab0c27", kill_on_drop: false }`
[INFO] [stdout] 01b5fe579a9772449976e86bd56ebe8b997496f52d870e7c65560a384dab0c27