[INFO] fetching crate ot-rs 0.1.0...
[INFO] testing ot-rs-0.1.0 against try#015dbcea68b7642e2acc268b5c8f3e9086fc02ff for pr-102570-1
[INFO] extracting crate ot-rs 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ot-rs 0.1.0 on toolchain 015dbcea68b7642e2acc268b5c8f3e9086fc02ff
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+015dbcea68b7642e2acc268b5c8f3e9086fc02ff" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ot-rs 0.1.0
[INFO] finished tweaking crates.io crate ot-rs 0.1.0
[INFO] tweaked toml for crates.io crate ot-rs 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+015dbcea68b7642e2acc268b5c8f3e9086fc02ff" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+015dbcea68b7642e2acc268b5c8f3e9086fc02ff" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+015dbcea68b7642e2acc268b5c8f3e9086fc02ff" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 750762c388898d832b5a780087fba8f7f5ad92125f813a64297a753e6366d4aa
[INFO] running `Command { std: "docker" "start" "-a" "750762c388898d832b5a780087fba8f7f5ad92125f813a64297a753e6366d4aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "750762c388898d832b5a780087fba8f7f5ad92125f813a64297a753e6366d4aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "750762c388898d832b5a780087fba8f7f5ad92125f813a64297a753e6366d4aa", kill_on_drop: false }`
[INFO] [stdout] 750762c388898d832b5a780087fba8f7f5ad92125f813a64297a753e6366d4aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+015dbcea68b7642e2acc268b5c8f3e9086fc02ff" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41f848bd4b9f2f6c7999eeaa64807980a8818f1df6a63e2f249c0755e557c578
[INFO] running `Command { std: "docker" "start" "-a" "41f848bd4b9f2f6c7999eeaa64807980a8818f1df6a63e2f249c0755e557c578", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ot-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "41f848bd4b9f2f6c7999eeaa64807980a8818f1df6a63e2f249c0755e557c578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41f848bd4b9f2f6c7999eeaa64807980a8818f1df6a63e2f249c0755e557c578", kill_on_drop: false }`
[INFO] [stdout] 41f848bd4b9f2f6c7999eeaa64807980a8818f1df6a63e2f249c0755e557c578
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+015dbcea68b7642e2acc268b5c8f3e9086fc02ff" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c875ea780ea460013822dee4a9f0f89997b0e277696e1df95a6bcb63a22bd33
[INFO] running `Command { std: "docker" "start" "-a" "6c875ea780ea460013822dee4a9f0f89997b0e277696e1df95a6bcb63a22bd33", kill_on_drop: false }`
[INFO] [stderr]    Compiling ot-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "6c875ea780ea460013822dee4a9f0f89997b0e277696e1df95a6bcb63a22bd33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c875ea780ea460013822dee4a9f0f89997b0e277696e1df95a6bcb63a22bd33", kill_on_drop: false }`
[INFO] [stdout] 6c875ea780ea460013822dee4a9f0f89997b0e277696e1df95a6bcb63a22bd33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+015dbcea68b7642e2acc268b5c8f3e9086fc02ff" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 512b830ddd4945a3e5407c330f3231ccdf1a64adcd87d650203ead1160b323e2
[INFO] running `Command { std: "docker" "start" "-a" "512b830ddd4945a3e5407c330f3231ccdf1a64adcd87d650203ead1160b323e2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ot_rs-17cd0b1ea44fd035)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test core::operation::tests::it_works ... ok
[INFO] [stdout] test core::text::tests::test_first_cursor ... ok
[INFO] [stdout] test core::text::tests::test_get_simple_operation ... ok
[INFO] [stdout] test core::text::tests::test_apply ... ok
[INFO] [stdout] test core::text::tests::test_invert ... ok
[INFO] [stdout] test core::text::tests::test_compose ... ok
[INFO] [stdout] test core::text::tests::should_transform ... ok
[INFO] [stdout] test core::text::tests::should_be_composed_with_inverted ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ot-rs
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/core/text.rs - core::text::TextOperation::compose (line 353) ... ok
[INFO] [stdout] test src/core/text.rs - core::text::TextOperation::apply (line 238) ... ok
[INFO] [stdout] test src/core/text.rs - core::text::TextOperation (line 12) ... ok
[INFO] [stdout] test src/core/text.rs - core::text::TextOperation::is_noop (line 217) ... ok
[INFO] [stdout] test src/core/text.rs - core::text::TextOperation::eq (line 34) ... ok
[INFO] [stdout] test src/core/text.rs - core::text::TextOperation::insert (line 136) ... ok
[INFO] [stdout] test src/core/text.rs - core::text::TextOperation::delete (line 192) ... ok
[INFO] [stdout] test src/core/text.rs - core::text::TextOperation::new (line 94) ... ok
[INFO] [stdout] test src/core/text.rs - core::text::TextOperation::invert (line 293) ... ok
[INFO] [stdout] test src/core/text.rs - core::text::TextOperation::should_be_composed_with (line 540) ... ok
[INFO] [stdout] test src/core/text.rs - core::text::TextOperation::retain (line 110) ... ok
[INFO] [stdout] test src/core/text.rs - core::text::TextOperation::to_string (line 68) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "512b830ddd4945a3e5407c330f3231ccdf1a64adcd87d650203ead1160b323e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "512b830ddd4945a3e5407c330f3231ccdf1a64adcd87d650203ead1160b323e2", kill_on_drop: false }`
[INFO] [stdout] 512b830ddd4945a3e5407c330f3231ccdf1a64adcd87d650203ead1160b323e2