[INFO] fetching crate operational-transform 0.6.0... [INFO] testing operational-transform-0.6.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate operational-transform 0.6.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate operational-transform 0.6.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate operational-transform 0.6.0 [INFO] finished tweaking crates.io crate operational-transform 0.6.0 [INFO] tweaked toml for crates.io crate operational-transform 0.6.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f498e88a03c0259a7d53a8ed5b5cf08c43d035cc8b9b66581a0052fb3881c932 [INFO] running `Command { std: "docker" "start" "-a" "f498e88a03c0259a7d53a8ed5b5cf08c43d035cc8b9b66581a0052fb3881c932", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f498e88a03c0259a7d53a8ed5b5cf08c43d035cc8b9b66581a0052fb3881c932", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f498e88a03c0259a7d53a8ed5b5cf08c43d035cc8b9b66581a0052fb3881c932", kill_on_drop: false }` [INFO] [stdout] f498e88a03c0259a7d53a8ed5b5cf08c43d035cc8b9b66581a0052fb3881c932 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b851809415019269780a59b3cc873d11882a23e2ea21ac666031304cff6b6c78 [INFO] running `Command { std: "docker" "start" "-a" "b851809415019269780a59b3cc873d11882a23e2ea21ac666031304cff6b6c78", kill_on_drop: false }` [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Compiling operational-transform v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "b851809415019269780a59b3cc873d11882a23e2ea21ac666031304cff6b6c78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b851809415019269780a59b3cc873d11882a23e2ea21ac666031304cff6b6c78", kill_on_drop: false }` [INFO] [stdout] b851809415019269780a59b3cc873d11882a23e2ea21ac666031304cff6b6c78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77f11a7f1201f184d5a3fe8b4692ea0c46fe7bf1381ca0cf482fb01d04777517 [INFO] running `Command { std: "docker" "start" "-a" "77f11a7f1201f184d5a3fe8b4692ea0c46fe7bf1381ca0cf482fb01d04777517", kill_on_drop: false }` [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling cast v0.2.6 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling operational-transform v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 43.11s [INFO] running `Command { std: "docker" "inspect" "77f11a7f1201f184d5a3fe8b4692ea0c46fe7bf1381ca0cf482fb01d04777517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77f11a7f1201f184d5a3fe8b4692ea0c46fe7bf1381ca0cf482fb01d04777517", kill_on_drop: false }` [INFO] [stdout] 77f11a7f1201f184d5a3fe8b4692ea0c46fe7bf1381ca0cf482fb01d04777517 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 386ade35fa09eab93904c38472e3a9ba0a7084db7a09b929e4e36199b3f69aa1 [INFO] running `Command { std: "docker" "start" "-a" "386ade35fa09eab93904c38472e3a9ba0a7084db7a09b929e4e36199b3f69aa1", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/operational_transform-6283f75f4a6499a4) [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::is_noop ... ok [INFO] [stdout] test tests::eq ... ok [INFO] [stdout] test tests::lengths ... ok [INFO] [stdout] test tests::sequence ... ok [INFO] [stdout] test tests::ops_merging ... ok [INFO] [stdout] test tests::empty_ops ... ok [INFO] [stdout] test tests::compose ... ok [INFO] [stdout] test tests::transform ... ok [INFO] [stdout] test tests::invert ... ok [INFO] [stderr] Doc-tests operational-transform [INFO] [stdout] test tests::apply ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 74) ... ignored [INFO] [stdout] test src/lib.rs - (line 19) ... ok [INFO] [stdout] test src/lib.rs - (line 35) ... ok [INFO] [stdout] test src/lib.rs - (line 55) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.80s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "386ade35fa09eab93904c38472e3a9ba0a7084db7a09b929e4e36199b3f69aa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "386ade35fa09eab93904c38472e3a9ba0a7084db7a09b929e4e36199b3f69aa1", kill_on_drop: false }` [INFO] [stdout] 386ade35fa09eab93904c38472e3a9ba0a7084db7a09b929e4e36199b3f69aa1