[INFO] fetching crate uucore 0.0.9...
[INFO] testing uucore-0.0.9 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate uucore 0.0.9 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate uucore 0.0.9 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uucore 0.0.9
[INFO] finished tweaking crates.io crate uucore 0.0.9
[INFO] tweaked toml for crates.io crate uucore 0.0.9 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dns-lookup v1.0.5
[INFO] [stderr]   Downloaded platform-info v0.1.0
[INFO] [stderr]   Downloaded wild v2.0.4
[INFO] [stderr]   Downloaded data-encoding v2.1.2
[INFO] [stderr]   Downloaded nix v0.13.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44e65676a6011c5c153092d57cd3726037ca8e2f40f75417c9498e4aba1fef35
[INFO] running `Command { std: "docker" "start" "-a" "44e65676a6011c5c153092d57cd3726037ca8e2f40f75417c9498e4aba1fef35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44e65676a6011c5c153092d57cd3726037ca8e2f40f75417c9498e4aba1fef35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44e65676a6011c5c153092d57cd3726037ca8e2f40f75417c9498e4aba1fef35", kill_on_drop: false }`
[INFO] [stdout] 44e65676a6011c5c153092d57cd3726037ca8e2f40f75417c9498e4aba1fef35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5f6d756b00ebe2cd3ad1dd827ce1b8363049f6a0f7053c596c835a601ed3eb1
[INFO] running `Command { std: "docker" "start" "-a" "a5f6d756b00ebe2cd3ad1dd827ce1b8363049f6a0f7053c596c835a601ed3eb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling wild v2.0.4
[INFO] [stderr]    Compiling dunce v1.0.2
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling dns-lookup v1.0.5
[INFO] [stderr]    Compiling uucore v0.0.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "a5f6d756b00ebe2cd3ad1dd827ce1b8363049f6a0f7053c596c835a601ed3eb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5f6d756b00ebe2cd3ad1dd827ce1b8363049f6a0f7053c596c835a601ed3eb1", kill_on_drop: false }`
[INFO] [stdout] a5f6d756b00ebe2cd3ad1dd827ce1b8363049f6a0f7053c596c835a601ed3eb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 146f21224ebc60a08f1d0611f365d394bbd6b103aff1060726de7e5538376672
[INFO] running `Command { std: "docker" "start" "-a" "146f21224ebc60a08f1d0611f365d394bbd6b103aff1060726de7e5538376672", kill_on_drop: false }`
[INFO] [stderr]    Compiling uucore v0.0.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "146f21224ebc60a08f1d0611f365d394bbd6b103aff1060726de7e5538376672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "146f21224ebc60a08f1d0611f365d394bbd6b103aff1060726de7e5538376672", kill_on_drop: false }`
[INFO] [stdout] 146f21224ebc60a08f1d0611f365d394bbd6b103aff1060726de7e5538376672
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6742c471875fce20672acb971ccfc0ca7f39997e24f92e1606c09f9c87daf70e
[INFO] running `Command { std: "docker" "start" "-a" "6742c471875fce20672acb971ccfc0ca7f39997e24f92e1606c09f9c87daf70e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 12 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uucore-2172d2fe80d9d71a)
[INFO] [stdout] test parser::parse_size::tests::gigabytes_suffix ... ok
[INFO] [stdout] test mods::version_cmp::tests::test_version_cmp ... ok
[INFO] [stdout] test tests::invalid_utf8_args_unix ... ok
[INFO] [stdout] test tests::valid_utf8_encoding_args ... ok
[INFO] [stdout] test parser::parse_size::tests::no_suffix ... ok
[INFO] [stdout] test parser::parse_size::tests::megabytes_suffix ... ok
[INFO] [stdout] test parser::parse_size::tests::overflow_x64 ... ok
[INFO] [stdout] test parser::parse_size::tests::kilobytes_suffix ... ok
[INFO] [stdout] test parser::parse_size::tests::b_suffix ... ok
[INFO] [stdout] test parser::parse_size::tests::invalid_syntax ... ok
[INFO] [stdout] test parser::parse_size::tests::x64 ... ok
[INFO] [stdout] test parser::parse_size::tests::all_suffixes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uucore
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib/mods/error.rs - mods::error (line 17) ... ignored
[INFO] [stdout] test src/lib/mods/error.rs - mods::error (line 31) ... ignored
[INFO] [stdout] test src/lib/mods/error.rs - mods::error::set_exit_code (line 69) ... ignored
[INFO] [stdout] test src/lib/mods/error.rs - mods::error::USimpleError (line 271) ... ok
[INFO] [stdout] test src/lib/mods/error.rs - mods::error::ExitCode (line 504) ... ok
[INFO] [stdout] test src/lib/mods/ranges.rs - mods::ranges::contain (line 151) ... ok
[INFO] [stdout] test src/lib/parser/parse_size.rs - parser::parse_size::parse_size (line 28) ... ok
[INFO] [stdout] test src/lib/mods/error.rs - mods::error::UIoError (line 343) ... ok
[INFO] [stdout] test src/lib/mods/error.rs - mods::error::UError (line 129) ... ok
[INFO] [stdout] test src/lib/mods/error.rs - mods::error::UCustomError (line 190) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6742c471875fce20672acb971ccfc0ca7f39997e24f92e1606c09f9c87daf70e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6742c471875fce20672acb971ccfc0ca7f39997e24f92e1606c09f9c87daf70e", kill_on_drop: false }`
[INFO] [stdout] 6742c471875fce20672acb971ccfc0ca7f39997e24f92e1606c09f9c87daf70e