[INFO] cloning repository https://github.com/robsonfs/pipviewer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robsonfs/pipviewer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobsonfs%2Fpipviewer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobsonfs%2Fpipviewer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3bcdab8002bac074509b11fbc09554f8d890022b
[INFO] testing robsonfs/pipviewer against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobsonfs%2Fpipviewer" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/robsonfs/pipviewer on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/robsonfs/pipviewer
[INFO] finished tweaking git repo https://github.com/robsonfs/pipviewer
[INFO] tweaked toml for git repo https://github.com/robsonfs/pipviewer written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/robsonfs/pipviewer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30b588ed6477754c6c7614f7b19ff9d5301b886a8edae6d70c954431dfe9199e
[INFO] running `Command { std: "docker" "start" "-a" "30b588ed6477754c6c7614f7b19ff9d5301b886a8edae6d70c954431dfe9199e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30b588ed6477754c6c7614f7b19ff9d5301b886a8edae6d70c954431dfe9199e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30b588ed6477754c6c7614f7b19ff9d5301b886a8edae6d70c954431dfe9199e", kill_on_drop: false }`
[INFO] [stdout] 30b588ed6477754c6c7614f7b19ff9d5301b886a8edae6d70c954431dfe9199e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d104f392e7f9f6f6fd3706ebda0388372abe1599ff60d2c8f840a9ddc84643d4
[INFO] running `Command { std: "docker" "start" "-a" "d104f392e7f9f6f6fd3706ebda0388372abe1599ff60d2c8f840a9ddc84643d4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling smallvec v1.2.0
[INFO] [stderr]    Compiling arc-swap v0.4.4
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling lock_api v0.3.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.7.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling parking_lot v0.10.0
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling signal-hook v0.1.13
[INFO] [stderr]    Compiling crossterm v0.14.2
[INFO] [stderr]    Compiling pipeviewer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "d104f392e7f9f6f6fd3706ebda0388372abe1599ff60d2c8f840a9ddc84643d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d104f392e7f9f6f6fd3706ebda0388372abe1599ff60d2c8f840a9ddc84643d4", kill_on_drop: false }`
[INFO] [stdout] d104f392e7f9f6f6fd3706ebda0388372abe1599ff60d2c8f840a9ddc84643d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 696f0a04dbb1fdc284875c532ea1a57da08c144189969e85d993b81aa27f46c5
[INFO] running `Command { std: "docker" "start" "-a" "696f0a04dbb1fdc284875c532ea1a57da08c144189969e85d993b81aa27f46c5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pipeviewer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/stats.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |       let _ = execute!(
[INFO] [stdout]    |  _____________^
[INFO] [stdout] 49 | |         stderr,
[INFO] [stdout] 50 | |         cursor::MoveToColumn(0),
[INFO] [stdout] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stdout] ...  |
[INFO] [stdout] 54 | |         PrintStyledContent(rate)
[INFO] [stdout] 55 | |     );
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.77s
[INFO] running `Command { std: "docker" "inspect" "696f0a04dbb1fdc284875c532ea1a57da08c144189969e85d993b81aa27f46c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "696f0a04dbb1fdc284875c532ea1a57da08c144189969e85d993b81aa27f46c5", kill_on_drop: false }`
[INFO] [stdout] 696f0a04dbb1fdc284875c532ea1a57da08c144189969e85d993b81aa27f46c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f67859fecfd0eb41b5e11380a9045dcd199145deef7581d32e9a132ca4e2ff7
[INFO] running `Command { std: "docker" "start" "-a" "3f67859fecfd0eb41b5e11380a9045dcd199145deef7581d32e9a132ca4e2ff7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/stats.rs:48:13
[INFO] [stderr]    |
[INFO] [stderr] 48 |       let _ = execute!(
[INFO] [stderr]    |  _____________^
[INFO] [stderr] 49 | |         stderr,
[INFO] [stderr] 50 | |         cursor::MoveToColumn(0),
[INFO] [stderr] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stderr] ...  |
[INFO] [stderr] 54 | |         PrintStyledContent(rate)
[INFO] [stderr] 55 | |     );
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/stats.rs:48:13
[INFO] [stderr]    |
[INFO] [stderr] 48 |       let _ = execute!(
[INFO] [stderr]    |  _____________^
[INFO] [stderr] 49 | |         stderr,
[INFO] [stderr] 50 | |         cursor::MoveToColumn(0),
[INFO] [stderr] 51 | |         Clear(ClearType::CurrentLine),
[INFO] [stderr] ...  |
[INFO] [stderr] 54 | |         PrintStyledContent(rate)
[INFO] [stderr] 55 | |     );
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `pipeviewer` (lib) generated 5 warnings (3 duplicates)
[INFO] [stderr] warning: `pipeviewer` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.90s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pipeviewer-5a4101c0be4feecc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test stats::test::as_time_format ... 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]      Running unittests (/opt/rustwide/target/debug/deps/pipeviewer-55be9c86824a1f79)
[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 pipeviewer
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/stats.rs - stats::TimeOutput (line 63) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f67859fecfd0eb41b5e11380a9045dcd199145deef7581d32e9a132ca4e2ff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f67859fecfd0eb41b5e11380a9045dcd199145deef7581d32e9a132ca4e2ff7", kill_on_drop: false }`
[INFO] [stdout] 3f67859fecfd0eb41b5e11380a9045dcd199145deef7581d32e9a132ca4e2ff7