[INFO] fetching crate stroming 0.0.10...
[INFO] testing stroming-0.0.10 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate stroming 0.0.10 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate stroming 0.0.10
[INFO] finished tweaking crates.io crate stroming 0.0.10
[INFO] tweaked toml for crates.io crate stroming 0.0.10 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stroming 0.0.10 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 431a6e2eac24d017584c89e6bae524946e1ae4c6475f54ab5f8d551710b594da
[INFO] running `Command { std: "docker" "start" "-a" "431a6e2eac24d017584c89e6bae524946e1ae4c6475f54ab5f8d551710b594da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "431a6e2eac24d017584c89e6bae524946e1ae4c6475f54ab5f8d551710b594da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "431a6e2eac24d017584c89e6bae524946e1ae4c6475f54ab5f8d551710b594da", kill_on_drop: false }`
[INFO] [stdout] 431a6e2eac24d017584c89e6bae524946e1ae4c6475f54ab5f8d551710b594da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b723c011d6d25aa34cda6d3a402f538658b710ec677113282184117aefb2863a
[INFO] running `Command { std: "docker" "start" "-a" "b723c011d6d25aa34cda6d3a402f538658b710ec677113282184117aefb2863a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling stroming v0.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.96s
[INFO] running `Command { std: "docker" "inspect" "b723c011d6d25aa34cda6d3a402f538658b710ec677113282184117aefb2863a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b723c011d6d25aa34cda6d3a402f538658b710ec677113282184117aefb2863a", kill_on_drop: false }`
[INFO] [stdout] b723c011d6d25aa34cda6d3a402f538658b710ec677113282184117aefb2863a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ef03438e6d816ab0d63ae34cde458136fe879fb075a27de69c99d2c07a1c0f1
[INFO] running `Command { std: "docker" "start" "-a" "3ef03438e6d816ab0d63ae34cde458136fe879fb075a27de69c99d2c07a1c0f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling stroming v0.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "3ef03438e6d816ab0d63ae34cde458136fe879fb075a27de69c99d2c07a1c0f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ef03438e6d816ab0d63ae34cde458136fe879fb075a27de69c99d2c07a1c0f1", kill_on_drop: false }`
[INFO] [stdout] 3ef03438e6d816ab0d63ae34cde458136fe879fb075a27de69c99d2c07a1c0f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0d39eabef5ed66b9dd8e3248e70f66f6da566417220bcf1db202308a003cd38
[INFO] running `Command { std: "docker" "start" "-a" "f0d39eabef5ed66b9dd8e3248e70f66f6da566417220bcf1db202308a003cd38", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stroming-22d7897cbdfdfc6f)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test memory_stream_store::store::test::it_handles_conflict ... ok
[INFO] [stdout] test memory_stream_store::store::test::it_reads_a_category_max_messages ... ok
[INFO] [stderr]    Doc-tests stroming
[INFO] [stdout] test memory_stream_store::store::test::it_reads_events_backwards ... ok
[INFO] [stdout] test memory_stream_store::store::test::it_reads_a_category ... ok
[INFO] [stdout] test memory_stream_store::store::test::it_handles_empty_reads ... ok
[INFO] [stdout] test memory_stream_store::store::test::it_reads_a_category_from_offset ... ok
[INFO] [stdout] test memory_stream_store::store::test::it_reads_events_forwards ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "f0d39eabef5ed66b9dd8e3248e70f66f6da566417220bcf1db202308a003cd38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0d39eabef5ed66b9dd8e3248e70f66f6da566417220bcf1db202308a003cd38", kill_on_drop: false }`
[INFO] [stdout] f0d39eabef5ed66b9dd8e3248e70f66f6da566417220bcf1db202308a003cd38