[INFO] fetching crate natural-sort-rs 0.2.1...
[INFO] testing natural-sort-rs-0.2.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate natural-sort-rs 0.2.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate natural-sort-rs 0.2.1
[INFO] finished tweaking crates.io crate natural-sort-rs 0.2.1
[INFO] tweaked toml for crates.io crate natural-sort-rs 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate natural-sort-rs 0.2.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate natural-sort-rs 0.2.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf5b91ae562179c5b5cf1dd7d2a20d0f68eb7b0d466e2d4fa152adfc3ca5e57c
[INFO] running `Command { std: "docker" "start" "-a" "bf5b91ae562179c5b5cf1dd7d2a20d0f68eb7b0d466e2d4fa152adfc3ca5e57c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf5b91ae562179c5b5cf1dd7d2a20d0f68eb7b0d466e2d4fa152adfc3ca5e57c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5b91ae562179c5b5cf1dd7d2a20d0f68eb7b0d466e2d4fa152adfc3ca5e57c", kill_on_drop: false }`
[INFO] [stdout] bf5b91ae562179c5b5cf1dd7d2a20d0f68eb7b0d466e2d4fa152adfc3ca5e57c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fc8d31c11478075b2144f501df2554615e7a9d7e1d64da4e4dcace86dd4138a
[INFO] running `Command { std: "docker" "start" "-a" "4fc8d31c11478075b2144f501df2554615e7a9d7e1d64da4e4dcace86dd4138a", kill_on_drop: false }`
[INFO] [stderr]    Compiling natural-sort-rs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "4fc8d31c11478075b2144f501df2554615e7a9d7e1d64da4e4dcace86dd4138a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fc8d31c11478075b2144f501df2554615e7a9d7e1d64da4e4dcace86dd4138a", kill_on_drop: false }`
[INFO] [stdout] 4fc8d31c11478075b2144f501df2554615e7a9d7e1d64da4e4dcace86dd4138a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c91f49f12b6d291ad79684d1344c2cd16c0409220ce5961708718a12d9ce1b79
[INFO] running `Command { std: "docker" "start" "-a" "c91f49f12b6d291ad79684d1344c2cd16c0409220ce5961708718a12d9ce1b79", kill_on_drop: false }`
[INFO] [stderr]    Compiling natural-sort-rs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "c91f49f12b6d291ad79684d1344c2cd16c0409220ce5961708718a12d9ce1b79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c91f49f12b6d291ad79684d1344c2cd16c0409220ce5961708718a12d9ce1b79", kill_on_drop: false }`
[INFO] [stdout] c91f49f12b6d291ad79684d1344c2cd16c0409220ce5961708718a12d9ce1b79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2bdbaadba0cf0765566cb28411e8e17c0e1d9cfe2311e7f8aecc1ee2a4c99409
[INFO] running `Command { std: "docker" "start" "-a" "2bdbaadba0cf0765566cb28411e8e17c0e1d9cfe2311e7f8aecc1ee2a4c99409", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/natural_sort_rs-a9ffa104ad987256)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests natural_sort_rs
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - [T]::natural_sort_unstable (line 146) ... ok
[INFO] [stdout] test src/lib.rs - [T]::natural_sort (line 181) ... ok
[INFO] [stdout] test src/lib.rs - [T]::natural_sort_by_key (line 199) ... ok
[INFO] [stdout] test src/lib.rs - [T]::natural_sort_unstable_by_key (line 163) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - [T]::natural_sort_by_cached_key (line 218) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2bdbaadba0cf0765566cb28411e8e17c0e1d9cfe2311e7f8aecc1ee2a4c99409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bdbaadba0cf0765566cb28411e8e17c0e1d9cfe2311e7f8aecc1ee2a4c99409", kill_on_drop: false }`
[INFO] [stdout] 2bdbaadba0cf0765566cb28411e8e17c0e1d9cfe2311e7f8aecc1ee2a4c99409