[INFO] fetching crate cola 0.5.1...
[INFO] testing cola-0.5.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate cola 0.5.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate cola 0.5.1
[INFO] finished tweaking crates.io crate cola 0.5.1
[INFO] tweaked toml for crates.io crate cola 0.5.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cola 0.5.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cola 0.5.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded varint-simd v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a546c1ccb5b3008611c85debd21e7780491a13d8acef5a53983853f90e431787
[INFO] running `Command { std: "docker" "start" "-a" "a546c1ccb5b3008611c85debd21e7780491a13d8acef5a53983853f90e431787", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a546c1ccb5b3008611c85debd21e7780491a13d8acef5a53983853f90e431787", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a546c1ccb5b3008611c85debd21e7780491a13d8acef5a53983853f90e431787", kill_on_drop: false }`
[INFO] [stdout] a546c1ccb5b3008611c85debd21e7780491a13d8acef5a53983853f90e431787
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e99a747a79296273a93788bb5b67a7175036d7cc00285f86538181ce4008093
[INFO] running `Command { std: "docker" "start" "-a" "2e99a747a79296273a93788bb5b67a7175036d7cc00285f86538181ce4008093", kill_on_drop: false }`
[INFO] [stderr]    Compiling cola v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "2e99a747a79296273a93788bb5b67a7175036d7cc00285f86538181ce4008093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e99a747a79296273a93788bb5b67a7175036d7cc00285f86538181ce4008093", kill_on_drop: false }`
[INFO] [stdout] 2e99a747a79296273a93788bb5b67a7175036d7cc00285f86538181ce4008093
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c822c35c41c4d72eeb92d97a89cdee798c076668742ab79f917876c286c7bb0
[INFO] running `Command { std: "docker" "start" "-a" "5c822c35c41c4d72eeb92d97a89cdee798c076668742ab79f917876c286c7bb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]    Compiling plotters-backend v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling clap_lex v0.7.1
[INFO] [stderr]    Compiling zstd-safe v7.2.0
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling anstyle v1.0.7
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling plotters-svg v0.3.6
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling clap_builder v4.5.10
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling cc v1.1.6
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling plotters v0.3.6
[INFO] [stderr]    Compiling zstd-sys v2.0.12+zstd.1.5.6
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling clap v4.5.10
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling zstd v0.13.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.6.0
[INFO] [stderr]    Compiling cola v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.72s
[INFO] running `Command { std: "docker" "inspect" "5c822c35c41c4d72eeb92d97a89cdee798c076668742ab79f917876c286c7bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c822c35c41c4d72eeb92d97a89cdee798c076668742ab79f917876c286c7bb0", kill_on_drop: false }`
[INFO] [stdout] 5c822c35c41c4d72eeb92d97a89cdee798c076668742ab79f917876c286c7bb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3302f083fbdfd2bf8d5dd8d12b19c93ee23b7945d027547e533ec10ac188c5a3
[INFO] running `Command { std: "docker" "start" "-a" "3302f083fbdfd2bf8d5dd8d12b19c93ee23b7945d027547e533ec10ac188c5a3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cola-8692b5222b357b08)
[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 cola
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/lib.rs - Length (line 242) ... ok
[INFO] [stdout] test src/replica.rs - replica::Replica::deleted (line 435) ... ok
[INFO] [stdout] test src/replica.rs - replica::Replica::backlogged_insertions (line 163) ... ok
[INFO] [stdout] test src/insertion.rs - insertion::Insertion::inserted_by (line 47) ... ok
[INFO] [stdout] test src/replica.rs - replica::Replica::create_anchor (line 296) ... ok
[INFO] [stdout] test src/lib.rs - Length (line 203) ... ok
[INFO] [stdout] test src/replica.rs - replica::Replica::inserted (line 595) ... ok
[INFO] [stdout] test src/replica.rs - replica::Replica::create_anchor (line 274) ... ok
[INFO] [stdout] test src/replica.rs - replica::Replica::create_anchor (line 320) ... ok
[INFO] [stdout] test src/deletion.rs - deletion::Deletion::deleted_by (line 41) ... ok
[INFO] [stdout] test src/replica.rs - replica::Replica::integrate_deletion (line 668) ... ok
[INFO] [stdout] test src/replica.rs - replica::Replica::integrate_insertion (line 737) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] test src/replica.rs - replica::Replica::backlogged_deletions (line 110) ... ok
[INFO] [stdout] test src/replica.rs - replica::Replica::fork (line 527) ... ok
[INFO] [stdout] test src/text.rs - text::Text::temporal_range (line 84) ... ok
[INFO] [stdout] test src/replica.rs - replica::Replica::new (line 843) ... ok
[INFO] [stdout] test src/replica.rs - replica::Replica::integrate_deletion (line 690) ... ok
[INFO] [stdout] test src/text.rs - text::Text::inserted_by (line 34) ... ok
[INFO] [stdout] test src/replica.rs - replica::Replica::resolve_anchor (line 911) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3302f083fbdfd2bf8d5dd8d12b19c93ee23b7945d027547e533ec10ac188c5a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3302f083fbdfd2bf8d5dd8d12b19c93ee23b7945d027547e533ec10ac188c5a3", kill_on_drop: false }`
[INFO] [stdout] 3302f083fbdfd2bf8d5dd8d12b19c93ee23b7945d027547e533ec10ac188c5a3