[INFO] cloning repository https://github.com/hanginfty/pipeviewer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hanginfty/pipeviewer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanginfty%2Fpipeviewer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanginfty%2Fpipeviewer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 98eb9997e76aeda522c7b18acaca61ce757d5b0b [INFO] checking hanginfty/pipeviewer against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanginfty%2Fpipeviewer" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hanginfty/pipeviewer on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hanginfty/pipeviewer [INFO] finished tweaking git repo https://github.com/hanginfty/pipeviewer [INFO] tweaked toml for git repo https://github.com/hanginfty/pipeviewer written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hanginfty/pipeviewer 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossterm_winapi v0.5.1 [INFO] [stderr] Downloaded crossterm v0.14.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf281435fd1d3c762deec81a2d32a38454af073949beb48f81bf7aba5f92ba36 [INFO] running `Command { std: "docker" "start" "-a" "bf281435fd1d3c762deec81a2d32a38454af073949beb48f81bf7aba5f92ba36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf281435fd1d3c762deec81a2d32a38454af073949beb48f81bf7aba5f92ba36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf281435fd1d3c762deec81a2d32a38454af073949beb48f81bf7aba5f92ba36", kill_on_drop: false }` [INFO] [stdout] bf281435fd1d3c762deec81a2d32a38454af073949beb48f81bf7aba5f92ba36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e00346523ac8d871699b2e229c1a0c5975ad33dca4ed96132f8ef1d7658ac948 [INFO] running `Command { std: "docker" "start" "-a" "e00346523ac8d871699b2e229c1a0c5975ad33dca4ed96132f8ef1d7658ac948", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.129 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking crossterm v0.14.2 [INFO] [stderr] Checking pipeviewer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/stats.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 19 | | stderr, [INFO] [stdout] 20 | | cursor::MoveToColumn(0), [INFO] [stdout] 21 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 24 | | PrintStyledContent(rate) [INFO] [stdout] 25 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` which comes from the expansion of the macro `execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/stats.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 19 | | stderr, [INFO] [stdout] 20 | | cursor::MoveToColumn(0), [INFO] [stdout] 21 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 24 | | PrintStyledContent(rate) [INFO] [stdout] 25 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` which comes from the expansion of the macro `execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/stats.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 19 | | stderr, [INFO] [stdout] 20 | | cursor::MoveToColumn(0), [INFO] [stdout] 21 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 24 | | PrintStyledContent(rate) [INFO] [stdout] 25 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` which comes from the expansion of the macro `execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/stats.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 19 | | stderr, [INFO] [stdout] 20 | | cursor::MoveToColumn(0), [INFO] [stdout] 21 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 24 | | PrintStyledContent(rate) [INFO] [stdout] 25 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` which comes from the expansion of the macro `execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/stats.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 19 | | stderr, [INFO] [stdout] 20 | | cursor::MoveToColumn(0), [INFO] [stdout] 21 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 24 | | PrintStyledContent(rate) [INFO] [stdout] 25 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` which comes from the expansion of the macro `execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/stats.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 19 | | stderr, [INFO] [stdout] 20 | | cursor::MoveToColumn(0), [INFO] [stdout] 21 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 24 | | PrintStyledContent(rate) [INFO] [stdout] 25 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` which comes from the expansion of the macro `execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/stats.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 19 | | stderr, [INFO] [stdout] 20 | | cursor::MoveToColumn(0), [INFO] [stdout] 21 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 24 | | PrintStyledContent(rate) [INFO] [stdout] 25 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` which comes from the expansion of the macro `execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/stats.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 19 | | stderr, [INFO] [stdout] 20 | | cursor::MoveToColumn(0), [INFO] [stdout] 21 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 24 | | PrintStyledContent(rate) [INFO] [stdout] 25 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` which comes from the expansion of the macro `execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/stats.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 19 | | stderr, [INFO] [stdout] 20 | | cursor::MoveToColumn(0), [INFO] [stdout] 21 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 24 | | PrintStyledContent(rate) [INFO] [stdout] 25 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` which comes from the expansion of the macro `execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/stats.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 19 | | stderr, [INFO] [stdout] 20 | | cursor::MoveToColumn(0), [INFO] [stdout] 21 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 24 | | PrintStyledContent(rate) [INFO] [stdout] 25 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` which comes from the expansion of the macro `execute` (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: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `Command { std: "docker" "inspect" "e00346523ac8d871699b2e229c1a0c5975ad33dca4ed96132f8ef1d7658ac948", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e00346523ac8d871699b2e229c1a0c5975ad33dca4ed96132f8ef1d7658ac948", kill_on_drop: false }` [INFO] [stdout] e00346523ac8d871699b2e229c1a0c5975ad33dca4ed96132f8ef1d7658ac948