[INFO] fetching crate stroming 0.0.10...
[INFO] testing stroming-0.0.10 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate stroming 0.0.10 into /workspace/builds/worker-2-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-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stroming 0.0.10 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd9574e9dc706abd33d3f90d24f9be2b1c7f4f6bd8f1070056cb8deb0197f47f
[INFO] running `Command { std: "docker" "start" "-a" "cd9574e9dc706abd33d3f90d24f9be2b1c7f4f6bd8f1070056cb8deb0197f47f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd9574e9dc706abd33d3f90d24f9be2b1c7f4f6bd8f1070056cb8deb0197f47f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd9574e9dc706abd33d3f90d24f9be2b1c7f4f6bd8f1070056cb8deb0197f47f", kill_on_drop: false }`
[INFO] [stdout] cd9574e9dc706abd33d3f90d24f9be2b1c7f4f6bd8f1070056cb8deb0197f47f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b82b7413fe9b89bb90c9e09dd279b0ac93b36d0fdc1199030560ef5698f5bbfe
[INFO] running `Command { std: "docker" "start" "-a" "b82b7413fe9b89bb90c9e09dd279b0ac93b36d0fdc1199030560ef5698f5bbfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling getrandom v0.3.4
[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 2.77s
[INFO] running `Command { std: "docker" "inspect" "b82b7413fe9b89bb90c9e09dd279b0ac93b36d0fdc1199030560ef5698f5bbfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b82b7413fe9b89bb90c9e09dd279b0ac93b36d0fdc1199030560ef5698f5bbfe", kill_on_drop: false }`
[INFO] [stdout] b82b7413fe9b89bb90c9e09dd279b0ac93b36d0fdc1199030560ef5698f5bbfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 733e406673ecc023d3900610ce721f70ec4ebcd2d58053aab3ba9da7de36b5b7
[INFO] running `Command { std: "docker" "start" "-a" "733e406673ecc023d3900610ce721f70ec4ebcd2d58053aab3ba9da7de36b5b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling stroming v0.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "733e406673ecc023d3900610ce721f70ec4ebcd2d58053aab3ba9da7de36b5b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "733e406673ecc023d3900610ce721f70ec4ebcd2d58053aab3ba9da7de36b5b7", kill_on_drop: false }`
[INFO] [stdout] 733e406673ecc023d3900610ce721f70ec4ebcd2d58053aab3ba9da7de36b5b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc8128884bdfd49e193611967c80662648b5b72c7b682b2a55ce196c16ee0b61
[INFO] running `Command { std: "docker" "start" "-a" "cc8128884bdfd49e193611967c80662648b5b72c7b682b2a55ce196c16ee0b61", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stroming-17374372ca259ee3)
[INFO] [stdout] running 7 tests
[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] test memory_stream_store::store::test::it_handles_conflict ... ok
[INFO] [stdout] test memory_stream_store::store::test::it_reads_a_category ... ok
[INFO] [stdout] test memory_stream_store::store::test::it_reads_events_backwards ... ok
[INFO] [stdout] test memory_stream_store::store::test::it_handles_empty_reads ... ok
[INFO] [stderr]    Doc-tests stroming
[INFO] [stdout] test memory_stream_store::store::test::it_reads_a_category_max_messages ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "cc8128884bdfd49e193611967c80662648b5b72c7b682b2a55ce196c16ee0b61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc8128884bdfd49e193611967c80662648b5b72c7b682b2a55ce196c16ee0b61", kill_on_drop: false }`
[INFO] [stdout] cc8128884bdfd49e193611967c80662648b5b72c7b682b2a55ce196c16ee0b61