[INFO] fetching crate segmented_string 0.2.0...
[INFO] testing segmented_string-0.2.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate segmented_string 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate segmented_string 0.2.0
[INFO] finished tweaking crates.io crate segmented_string 0.2.0
[INFO] tweaked toml for crates.io crate segmented_string 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate segmented_string 0.2.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate segmented_string 0.2.0 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f4c238ceceb7d848ca1691a5712a3c2feb2b95edceb90250708bbe62201d3ac
[INFO] running `Command { std: "docker" "start" "-a" "2f4c238ceceb7d848ca1691a5712a3c2feb2b95edceb90250708bbe62201d3ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f4c238ceceb7d848ca1691a5712a3c2feb2b95edceb90250708bbe62201d3ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f4c238ceceb7d848ca1691a5712a3c2feb2b95edceb90250708bbe62201d3ac", kill_on_drop: false }`
[INFO] [stdout] 2f4c238ceceb7d848ca1691a5712a3c2feb2b95edceb90250708bbe62201d3ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 895d799b1951f523573bfe1642e9bc2634ffefec9f41b931f450f5a261b446c7
[INFO] running `Command { std: "docker" "start" "-a" "895d799b1951f523573bfe1642e9bc2634ffefec9f41b931f450f5a261b446c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling segmented_string v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "895d799b1951f523573bfe1642e9bc2634ffefec9f41b931f450f5a261b446c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "895d799b1951f523573bfe1642e9bc2634ffefec9f41b931f450f5a261b446c7", kill_on_drop: false }`
[INFO] [stdout] 895d799b1951f523573bfe1642e9bc2634ffefec9f41b931f450f5a261b446c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 325b1dfa81363a2aa438b999c50baf80f44d07b486b80897562136b1013ec4d7
[INFO] running `Command { std: "docker" "start" "-a" "325b1dfa81363a2aa438b999c50baf80f44d07b486b80897562136b1013ec4d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling segmented_string v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "325b1dfa81363a2aa438b999c50baf80f44d07b486b80897562136b1013ec4d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "325b1dfa81363a2aa438b999c50baf80f44d07b486b80897562136b1013ec4d7", kill_on_drop: false }`
[INFO] [stdout] 325b1dfa81363a2aa438b999c50baf80f44d07b486b80897562136b1013ec4d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71b20a46bd0425d958e443046c71c03f4ff9eec98ae3f77971abe588d4f6a060
[INFO] running `Command { std: "docker" "start" "-a" "71b20a46bd0425d958e443046c71c03f4ff9eec98ae3f77971abe588d4f6a060", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/segmented_string-3abdc177590f5728)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test segment::test::iter_segments ... ok
[INFO] [stdout] test test::char_codes_iter ... ok
[INFO] [stdout] test test::chunking ... ok
[INFO] [stdout] test test::chunking_length ... ok
[INFO] [stdout] test test::concat ... ok
[INFO] [stdout] test segment::test::append_in_place ... ok
[INFO] [stdout] test segment::test::segment_get ... ok
[INFO] [stdout] test test::substr_equals ... ok
[INFO] [stdout] test test::with_append ... ok
[INFO] [stdout] test segment::test::find_leaf ... ok
[INFO] [stdout] test test::starts_ends_with ... ok
[INFO] [stdout] test test::trim ... ok
[INFO] [stdout] test test::chars_iter ... ok
[INFO] [stdout] test string::test::split ... ok
[INFO] [stdout] test test::substr_equals_str ... ok
[INFO] [stdout] test test::index_of ... ok
[INFO] [stdout] test test::get ... ok
[INFO] [stdout] test test::substr ... ok
[INFO] [stdout] test segment::test::iter_strings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests segmented_string
[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" "71b20a46bd0425d958e443046c71c03f4ff9eec98ae3f77971abe588d4f6a060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71b20a46bd0425d958e443046c71c03f4ff9eec98ae3f77971abe588d4f6a060", kill_on_drop: false }`
[INFO] [stdout] 71b20a46bd0425d958e443046c71c03f4ff9eec98ae3f77971abe588d4f6a060
