[INFO] fetching crate uu_ls 0.0.8...
[INFO] testing uu_ls-0.0.8 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate uu_ls 0.0.8 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate uu_ls 0.0.8 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uu_ls 0.0.8
[INFO] finished tweaking crates.io crate uu_ls 0.0.8
[INFO] tweaked toml for crates.io crate uu_ls 0.0.8 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate uu_ls 0.0.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded term_grid v0.1.7
[INFO] [stderr]   Downloaded termsize v0.1.6
[INFO] [stderr]   Downloaded lscolors v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d3141c86a60f53c37e22ad32397dbd8c13144bfadf4c0ab18c8a27cbef06f15
[INFO] running `Command { std: "docker" "start" "-a" "5d3141c86a60f53c37e22ad32397dbd8c13144bfadf4c0ab18c8a27cbef06f15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d3141c86a60f53c37e22ad32397dbd8c13144bfadf4c0ab18c8a27cbef06f15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d3141c86a60f53c37e22ad32397dbd8c13144bfadf4c0ab18c8a27cbef06f15", kill_on_drop: false }`
[INFO] [stdout] 5d3141c86a60f53c37e22ad32397dbd8c13144bfadf4c0ab18c8a27cbef06f15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e700da3ff75d3fcd08dbfa6c10ab76b1f00599d3f16e59f8896ab48e4f3d3f26
[INFO] running `Command { std: "docker" "start" "-a" "e700da3ff75d3fcd08dbfa6c10ab76b1f00599d3f16e59f8896ab48e4f3d3f26", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling term_grid v0.1.7
[INFO] [stderr]    Compiling lscolors v0.7.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling termsize v0.1.6
[INFO] [stderr]    Compiling uucore v0.0.10
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling uu_ls v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.40s
[INFO] running `Command { std: "docker" "inspect" "e700da3ff75d3fcd08dbfa6c10ab76b1f00599d3f16e59f8896ab48e4f3d3f26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e700da3ff75d3fcd08dbfa6c10ab76b1f00599d3f16e59f8896ab48e4f3d3f26", kill_on_drop: false }`
[INFO] [stdout] e700da3ff75d3fcd08dbfa6c10ab76b1f00599d3f16e59f8896ab48e4f3d3f26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c7bb327cdc237f2c97ed9844734a4e99408a48d322f2e2ac02c16a0448f309e
[INFO] running `Command { std: "docker" "start" "-a" "8c7bb327cdc237f2c97ed9844734a4e99408a48d322f2e2ac02c16a0448f309e", kill_on_drop: false }`
[INFO] [stderr]    Compiling uu_ls v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "8c7bb327cdc237f2c97ed9844734a4e99408a48d322f2e2ac02c16a0448f309e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c7bb327cdc237f2c97ed9844734a4e99408a48d322f2e2ac02c16a0448f309e", kill_on_drop: false }`
[INFO] [stdout] 8c7bb327cdc237f2c97ed9844734a4e99408a48d322f2e2ac02c16a0448f309e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b2f6a1466ac9973d47cb705aabbc307840a1a0b109ea1ac429352242b7d8aa0b
[INFO] running `Command { std: "docker" "start" "-a" "b2f6a1466ac9973d47cb705aabbc307840a1a0b109ea1ac429352242b7d8aa0b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uu_ls-e349e5d3f88ca436)
[INFO] [stdout] test quoting_style::tests::test_backslash ... ok
[INFO] [stdout] test quoting_style::tests::test_question_mark ... ok
[INFO] [stdout] test quoting_style::tests::test_control_chars ... ok
[INFO] [stdout] test quoting_style::tests::test_simple_names ... ok
[INFO] [stdout] test quoting_style::tests::test_quotes ... ok
[INFO] [stdout] test quoting_style::tests::test_spaces ... ok
[INFO] [stdout] test quoting_style::tests::test_special_chars_in_double_quotes ... ok
[INFO] [stdout] test quoting_style::tests::test_tilde_and_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ls-1ab685b223d6416d)
[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 uu_ls
[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" "b2f6a1466ac9973d47cb705aabbc307840a1a0b109ea1ac429352242b7d8aa0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2f6a1466ac9973d47cb705aabbc307840a1a0b109ea1ac429352242b7d8aa0b", kill_on_drop: false }`
[INFO] [stdout] b2f6a1466ac9973d47cb705aabbc307840a1a0b109ea1ac429352242b7d8aa0b