[INFO] fetching crate ordered-stream 0.2.0...
[INFO] testing ordered-stream-0.2.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate ordered-stream 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ordered-stream 0.2.0
[INFO] finished tweaking crates.io crate ordered-stream 0.2.0
[INFO] tweaked toml for crates.io crate ordered-stream 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ordered-stream 0.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8b5d499e87793c515b24967fa75c0131b09fea2c5b7b958734a2c68b573ca70e
[INFO] running `Command { std: "docker" "start" "-a" "8b5d499e87793c515b24967fa75c0131b09fea2c5b7b958734a2c68b573ca70e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b5d499e87793c515b24967fa75c0131b09fea2c5b7b958734a2c68b573ca70e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b5d499e87793c515b24967fa75c0131b09fea2c5b7b958734a2c68b573ca70e", kill_on_drop: false }`
[INFO] [stdout] 8b5d499e87793c515b24967fa75c0131b09fea2c5b7b958734a2c68b573ca70e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 71531be89cb3752c94e3248c54e501f55809ec374b306dea1d6a46385f1766af
[INFO] running `Command { std: "docker" "start" "-a" "71531be89cb3752c94e3248c54e501f55809ec374b306dea1d6a46385f1766af", kill_on_drop: false }`
[INFO] [stderr]    Compiling ordered-stream v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "71531be89cb3752c94e3248c54e501f55809ec374b306dea1d6a46385f1766af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71531be89cb3752c94e3248c54e501f55809ec374b306dea1d6a46385f1766af", kill_on_drop: false }`
[INFO] [stdout] 71531be89cb3752c94e3248c54e501f55809ec374b306dea1d6a46385f1766af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 26f978768d786a9b8bf95ebb4fed70b0a7f55ba1838535f864487d7221388504
[INFO] running `Command { std: "docker" "start" "-a" "26f978768d786a9b8bf95ebb4fed70b0a7f55ba1838535f864487d7221388504", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling ordered-stream v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.58s
[INFO] running `Command { std: "docker" "inspect" "26f978768d786a9b8bf95ebb4fed70b0a7f55ba1838535f864487d7221388504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26f978768d786a9b8bf95ebb4fed70b0a7f55ba1838535f864487d7221388504", kill_on_drop: false }`
[INFO] [stdout] 26f978768d786a9b8bf95ebb4fed70b0a7f55ba1838535f864487d7221388504
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bd3c58e5298e8b17f0862017860a67c0e6f9b73d56c30bcf8e13a0d7065ef58b
[INFO] running `Command { std: "docker" "start" "-a" "bd3c58e5298e8b17f0862017860a67c0e6f9b73d56c30bcf8e13a0d7065ef58b", 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/ordered_stream-dd7647d80aa6881e)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test join::test::join_one_slow ... ok
[INFO] [stdout] test join::test::join_two ... ok
[INFO] [stdout] test multi::test::join_mutiple ... ok
[INFO] [stdout] test multi::test::join_one_slow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ordered_stream
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd3c58e5298e8b17f0862017860a67c0e6f9b73d56c30bcf8e13a0d7065ef58b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd3c58e5298e8b17f0862017860a67c0e6f9b73d56c30bcf8e13a0d7065ef58b", kill_on_drop: false }`
[INFO] [stdout] bd3c58e5298e8b17f0862017860a67c0e6f9b73d56c30bcf8e13a0d7065ef58b