[INFO] fetching crate osstrtools 0.2.2...
[INFO] testing osstrtools-0.2.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate osstrtools 0.2.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate osstrtools 0.2.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate osstrtools 0.2.2
[INFO] finished tweaking crates.io crate osstrtools 0.2.2
[INFO] tweaked toml for crates.io crate osstrtools 0.2.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded os_str_bytes v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0260ce51dfa38f88abcc23d1f39f95f21d56824e3e7283b78c5ce82bedf4fa5
[INFO] running `Command { std: "docker" "start" "-a" "c0260ce51dfa38f88abcc23d1f39f95f21d56824e3e7283b78c5ce82bedf4fa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0260ce51dfa38f88abcc23d1f39f95f21d56824e3e7283b78c5ce82bedf4fa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0260ce51dfa38f88abcc23d1f39f95f21d56824e3e7283b78c5ce82bedf4fa5", kill_on_drop: false }`
[INFO] [stdout] c0260ce51dfa38f88abcc23d1f39f95f21d56824e3e7283b78c5ce82bedf4fa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b725cb9cdfb83c38331ee2894bb9e7ce3e9101dda566f904c793ce7fcd7461d
[INFO] running `Command { std: "docker" "start" "-a" "2b725cb9cdfb83c38331ee2894bb9e7ce3e9101dda566f904c793ce7fcd7461d", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling osstrtools v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "2b725cb9cdfb83c38331ee2894bb9e7ce3e9101dda566f904c793ce7fcd7461d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b725cb9cdfb83c38331ee2894bb9e7ce3e9101dda566f904c793ce7fcd7461d", kill_on_drop: false }`
[INFO] [stdout] 2b725cb9cdfb83c38331ee2894bb9e7ce3e9101dda566f904c793ce7fcd7461d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73506bb19c1acc7662f221091b74a730956ae632fe68f4d186403ad74d4ba420
[INFO] running `Command { std: "docker" "start" "-a" "73506bb19c1acc7662f221091b74a730956ae632fe68f4d186403ad74d4ba420", kill_on_drop: false }`
[INFO] [stderr]    Compiling osstrtools v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "73506bb19c1acc7662f221091b74a730956ae632fe68f4d186403ad74d4ba420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73506bb19c1acc7662f221091b74a730956ae632fe68f4d186403ad74d4ba420", kill_on_drop: false }`
[INFO] [stdout] 73506bb19c1acc7662f221091b74a730956ae632fe68f4d186403ad74d4ba420
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af5949460409e12e7a2ef09a2e61a48d494b34a860207d53f9619db120a220d9
[INFO] running `Command { std: "docker" "start" "-a" "af5949460409e12e7a2ef09a2e61a48d494b34a860207d53f9619db120a220d9", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/osstrtools-0b0b8083c8b7027b)
[INFO] [stdout] test test_escape_double ... ok
[INFO] [stdout] test testsplice ... ok
[INFO] [stdout] test testconcat ... ok
[INFO] [stdout] test testescape ... ok
[INFO] [stdout] test testsplit ... ok
[INFO] [stdout] test testtrimend ... ok
[INFO] [stdout] test testreplace ... ok
[INFO] [stderr]    Doc-tests osstrtools
[INFO] [stdout] test testtrimstart ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - StringSplicer::assemble_with_sep_and_wrap (line 68) ... ok
[INFO] [stdout] test src/lib.rs - OsStrConcat::concat (line 238) ... ok
[INFO] [stdout] test src/lib.rs - OsStrTools::splice (line 438) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "af5949460409e12e7a2ef09a2e61a48d494b34a860207d53f9619db120a220d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af5949460409e12e7a2ef09a2e61a48d494b34a860207d53f9619db120a220d9", kill_on_drop: false }`
[INFO] [stdout] af5949460409e12e7a2ef09a2e61a48d494b34a860207d53f9619db120a220d9