[INFO] fetching crate packed_streaming_iterator 0.1.0...
[INFO] testing packed_streaming_iterator-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate packed_streaming_iterator 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate packed_streaming_iterator 0.1.0
[INFO] finished tweaking crates.io crate packed_streaming_iterator 0.1.0
[INFO] tweaked toml for crates.io crate packed_streaming_iterator 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate packed_streaming_iterator 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded streaming-iterator v0.1.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0032b5deabb7ad641e7ab243caa388cdea7f49fe69424c0aaa8c4ebbd57e65f7
[INFO] running `Command { std: "docker" "start" "-a" "0032b5deabb7ad641e7ab243caa388cdea7f49fe69424c0aaa8c4ebbd57e65f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0032b5deabb7ad641e7ab243caa388cdea7f49fe69424c0aaa8c4ebbd57e65f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0032b5deabb7ad641e7ab243caa388cdea7f49fe69424c0aaa8c4ebbd57e65f7", kill_on_drop: false }`
[INFO] [stdout] 0032b5deabb7ad641e7ab243caa388cdea7f49fe69424c0aaa8c4ebbd57e65f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d667c4237986f04f5772b3b43e1d96f0e1f5283b0f02da21555921e57cc170b
[INFO] running `Command { std: "docker" "start" "-a" "8d667c4237986f04f5772b3b43e1d96f0e1f5283b0f02da21555921e57cc170b", kill_on_drop: false }`
[INFO] [stderr]    Compiling streaming-iterator v0.1.9
[INFO] [stderr]    Compiling packed_streaming_iterator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "8d667c4237986f04f5772b3b43e1d96f0e1f5283b0f02da21555921e57cc170b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d667c4237986f04f5772b3b43e1d96f0e1f5283b0f02da21555921e57cc170b", kill_on_drop: false }`
[INFO] [stdout] 8d667c4237986f04f5772b3b43e1d96f0e1f5283b0f02da21555921e57cc170b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85901df34db7c022c704e5bf953916df689ea6dffc52e6a05d54bd75481dfb09
[INFO] running `Command { std: "docker" "start" "-a" "85901df34db7c022c704e5bf953916df689ea6dffc52e6a05d54bd75481dfb09", kill_on_drop: false }`
[INFO] [stderr]    Compiling packed_streaming_iterator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "85901df34db7c022c704e5bf953916df689ea6dffc52e6a05d54bd75481dfb09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85901df34db7c022c704e5bf953916df689ea6dffc52e6a05d54bd75481dfb09", kill_on_drop: false }`
[INFO] [stdout] 85901df34db7c022c704e5bf953916df689ea6dffc52e6a05d54bd75481dfb09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f32dce67436a77ca6d75adcdee3d0fa2b59bd4ac4dbaf825a0600944b23439fa
[INFO] running `Command { std: "docker" "start" "-a" "f32dce67436a77ca6d75adcdee3d0fa2b59bd4ac4dbaf825a0600944b23439fa", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/packed_streaming_iterator-dd4c7aec5ea96893)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests packed_streaming_iterator
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - Streaming::map_ref_and (line 75) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - Streaming::map_ref_and (line 99) ... ok
[INFO] [stdout] test src/lib.rs - Streaming::map_ref_and (line 82) ... ok
[INFO] [stdout] test src/lib.rs - Streaming::zip (line 50) ... ok
[INFO] [stdout] test src/lib.rs - Streaming::enumerate (line 25) ... ok
[INFO] [stdout] test src/lib.rs - Streaming::inner_combinations (line 170) ... ok
[INFO] [stdout] test src/lib.rs - Streaming::combinations_with (line 136) ... ok
[INFO] [stdout] test src/lib.rs - Streaming::map_ref_and (line 89) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.92s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f32dce67436a77ca6d75adcdee3d0fa2b59bd4ac4dbaf825a0600944b23439fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f32dce67436a77ca6d75adcdee3d0fa2b59bd4ac4dbaf825a0600944b23439fa", kill_on_drop: false }`
[INFO] [stdout] f32dce67436a77ca6d75adcdee3d0fa2b59bd4ac4dbaf825a0600944b23439fa