[INFO] fetching crate tokio-io-compat 0.1.1...
[INFO] testing tokio-io-compat-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate tokio-io-compat 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate tokio-io-compat 0.1.1
[INFO] finished tweaking crates.io crate tokio-io-compat 0.1.1
[INFO] tweaked toml for crates.io crate tokio-io-compat 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tokio-io-compat 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 34 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d4f56c7a807d13cd9cb781088426089e248f3a11fa20f87bfc6fcc0a81d696d
[INFO] running `Command { std: "docker" "start" "-a" "4d4f56c7a807d13cd9cb781088426089e248f3a11fa20f87bfc6fcc0a81d696d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d4f56c7a807d13cd9cb781088426089e248f3a11fa20f87bfc6fcc0a81d696d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d4f56c7a807d13cd9cb781088426089e248f3a11fa20f87bfc6fcc0a81d696d", kill_on_drop: false }`
[INFO] [stdout] 4d4f56c7a807d13cd9cb781088426089e248f3a11fa20f87bfc6fcc0a81d696d
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f83aae60cce97ffd39c7664b73981cb28b504c99e797463c4cf8fd10a0b53be
[INFO] running `Command { std: "docker" "start" "-a" "5f83aae60cce97ffd39c7664b73981cb28b504c99e797463c4cf8fd10a0b53be", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tokio-io-compat v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.67s
[INFO] running `Command { std: "docker" "inspect" "5f83aae60cce97ffd39c7664b73981cb28b504c99e797463c4cf8fd10a0b53be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f83aae60cce97ffd39c7664b73981cb28b504c99e797463c4cf8fd10a0b53be", kill_on_drop: false }`
[INFO] [stdout] 5f83aae60cce97ffd39c7664b73981cb28b504c99e797463c4cf8fd10a0b53be
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 712e4287aed91eb3e9f88585696fcf11d2bcc38cef2154fa71693f5749ac3935
[INFO] running `Command { std: "docker" "start" "-a" "712e4287aed91eb3e9f88585696fcf11d2bcc38cef2154fa71693f5749ac3935", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-io-compat v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "712e4287aed91eb3e9f88585696fcf11d2bcc38cef2154fa71693f5749ac3935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "712e4287aed91eb3e9f88585696fcf11d2bcc38cef2154fa71693f5749ac3935", kill_on_drop: false }`
[INFO] [stdout] 712e4287aed91eb3e9f88585696fcf11d2bcc38cef2154fa71693f5749ac3935
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d74a097fa8412ad248e6e53de9af418ef5bc218add3ce6aff438e6f47cfcb0e0
[INFO] running `Command { std: "docker" "start" "-a" "d74a097fa8412ad248e6e53de9af418ef5bc218add3ce6aff438e6f47cfcb0e0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_io_compat-897a431d8be5a0be)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::must_non_blocking_io ... ok
[INFO] [stdout] test tests::must_seek ... ok
[INFO] [stdout] test tests::must_seek_pop_error ... ok
[INFO] [stdout] test tests::must_read_write ... ok
[INFO] [stdout] test tests::must_read_write_partial_buf ... ok
[INFO] [stderr]    Doc-tests tokio_io_compat
[INFO] [stdout] test tests::must_non_blocking_io_with_wait ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.44s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d74a097fa8412ad248e6e53de9af418ef5bc218add3ce6aff438e6f47cfcb0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d74a097fa8412ad248e6e53de9af418ef5bc218add3ce6aff438e6f47cfcb0e0", kill_on_drop: false }`
[INFO] [stdout] d74a097fa8412ad248e6e53de9af418ef5bc218add3ce6aff438e6f47cfcb0e0