[INFO] fetching crate pdforg-writer 0.1.0...
[INFO] testing pdforg-writer-0.1.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate pdforg-writer 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate pdforg-writer 0.1.0
[INFO] finished tweaking crates.io crate pdforg-writer 0.1.0
[INFO] tweaked toml for crates.io crate pdforg-writer 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pdforg-writer 0.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pdforg-writer 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pdforg-core v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5533c4ec2d760cd7acfc6f915f3e7d23b99c3442416fb1d5a943f71f6b4b5fb1
[INFO] running `Command { std: "docker" "start" "-a" "5533c4ec2d760cd7acfc6f915f3e7d23b99c3442416fb1d5a943f71f6b4b5fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5533c4ec2d760cd7acfc6f915f3e7d23b99c3442416fb1d5a943f71f6b4b5fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5533c4ec2d760cd7acfc6f915f3e7d23b99c3442416fb1d5a943f71f6b4b5fb1", kill_on_drop: false }`
[INFO] [stdout] 5533c4ec2d760cd7acfc6f915f3e7d23b99c3442416fb1d5a943f71f6b4b5fb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73cd520a29b349be19ecb0e4f63bfe73681ad0de27dd4f37c1a42195a158d26c
[INFO] running `Command { std: "docker" "start" "-a" "73cd520a29b349be19ecb0e4f63bfe73681ad0de27dd4f37c1a42195a158d26c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling uuid v1.23.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling pdforg-core v0.1.0
[INFO] [stderr]    Compiling pdforg-writer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `cur_a` is never read
[INFO] [stdout]    --> src/ot.rs:183:25
[INFO] [stdout]     |
[INFO] [stdout] 183 |                         cur_a = Some(Op::Insert { text: a_text, attrs: a_attrs });
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.01s
[INFO] running `Command { std: "docker" "inspect" "73cd520a29b349be19ecb0e4f63bfe73681ad0de27dd4f37c1a42195a158d26c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73cd520a29b349be19ecb0e4f63bfe73681ad0de27dd4f37c1a42195a158d26c", kill_on_drop: false }`
[INFO] [stdout] 73cd520a29b349be19ecb0e4f63bfe73681ad0de27dd4f37c1a42195a158d26c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9133a0266d0c3ffccd06adcf985cb7d43ec4d2063d0d45b115708fbdd7d4ffd
[INFO] running `Command { std: "docker" "start" "-a" "c9133a0266d0c3ffccd06adcf985cb7d43ec4d2063d0d45b115708fbdd7d4ffd", kill_on_drop: false }`
[INFO] [stdout] warning: value assigned to `cur_a` is never read
[INFO] [stdout]    --> src/ot.rs:183:25
[INFO] [stdout]     |
[INFO] [stdout] 183 |                         cur_a = Some(Op::Insert { text: a_text, attrs: a_attrs });
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pdforg-writer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `cur_a` is never read
[INFO] [stdout]    --> src/ot.rs:183:25
[INFO] [stdout]     |
[INFO] [stdout] 183 |                         cur_a = Some(Op::Insert { text: a_text, attrs: a_attrs });
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "c9133a0266d0c3ffccd06adcf985cb7d43ec4d2063d0d45b115708fbdd7d4ffd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9133a0266d0c3ffccd06adcf985cb7d43ec4d2063d0d45b115708fbdd7d4ffd", kill_on_drop: false }`
[INFO] [stdout] c9133a0266d0c3ffccd06adcf985cb7d43ec4d2063d0d45b115708fbdd7d4ffd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5276f6e354d955798d3005e80d471d8b518968c221833f11a14a1ffdef1f6640
[INFO] running `Command { std: "docker" "start" "-a" "5276f6e354d955798d3005e80d471d8b518968c221833f11a14a1ffdef1f6640", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `cur_a` is never read
[INFO] [stderr]    --> src/ot.rs:183:25
[INFO] [stderr]     |
[INFO] [stderr] 183 |                         cur_a = Some(Op::Insert { text: a_text, attrs: a_attrs });
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pdforg-writer` (lib) generated 1 warning
[INFO] [stderr] warning: `pdforg-writer` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pdforg_writer-71d809801f9ea511)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test ot::tests::test_apply_to_text_delete ... ok
[INFO] [stdout] test ot::tests::test_apply_to_text_insert ... ok
[INFO] [stdout] test ot::tests::test_compose_basic ... ok
[INFO] [stdout] test ot::tests::test_transform_concurrent ... ok
[INFO] [stdout] test ot::tests::test_invert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pdforg_writer
[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" "5276f6e354d955798d3005e80d471d8b518968c221833f11a14a1ffdef1f6640", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5276f6e354d955798d3005e80d471d8b518968c221833f11a14a1ffdef1f6640", kill_on_drop: false }`
[INFO] [stdout] 5276f6e354d955798d3005e80d471d8b518968c221833f11a14a1ffdef1f6640
