[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] checking robsonfs/pipviewer against try#e0f03aec47b100bc29555561bd62a99d1bc6aca5 for pr-86231 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobsonfs%2Fpipviewer" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/robsonfs/pipviewer on toolchain e0f03aec47b100bc29555561bd62a99d1bc6aca5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "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-4/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" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.3.3 [INFO] [stderr] Downloaded kernel32-sys v0.2.2 [INFO] [stderr] Downloaded crossterm_winapi v0.5.1 [INFO] [stderr] Downloaded autocfg v1.0.0 [INFO] [stderr] Downloaded mio v0.6.21 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded vec_map v0.8.1 [INFO] [stderr] Downloaded memoffset v0.5.3 [INFO] [stderr] Downloaded hermit-abi v0.1.8 [INFO] [stderr] Downloaded redox_syscall v0.1.56 [INFO] [stderr] Downloaded crossbeam-channel v0.4.2 [INFO] [stderr] Downloaded log v0.4.8 [INFO] [stderr] Downloaded crossbeam v0.7.3 [INFO] [stderr] Downloaded lock_api v0.3.3 [INFO] [stderr] Downloaded clap v2.33.0 [INFO] [stderr] Downloaded strsim v0.8.0 [INFO] [stderr] Downloaded atty v0.2.14 [INFO] [stderr] Downloaded textwrap v0.11.0 [INFO] [stderr] Downloaded semver-parser v0.7.0 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded rustc_version v0.2.3 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded cloudabi v0.0.3 [INFO] [stderr] Downloaded arc-swap v0.4.4 [INFO] [stderr] Downloaded fuchsia-zircon v0.3.3 [INFO] [stderr] Downloaded crossbeam-deque v0.7.3 [INFO] [stderr] Downloaded maybe-uninit v2.0.0 [INFO] [stderr] Downloaded ws2_32-sys v0.2.1 [INFO] [stderr] Downloaded iovec v0.1.4 [INFO] [stderr] Downloaded crossbeam-utils v0.7.2 [INFO] [stderr] Downloaded slab v0.4.2 [INFO] [stderr] Downloaded cfg-if v0.1.10 [INFO] [stderr] Downloaded winapi-build v0.1.1 [INFO] [stderr] Downloaded winapi v0.2.8 [INFO] [stderr] Downloaded signal-hook v0.1.13 [INFO] [stderr] Downloaded parking_lot_core v0.7.0 [INFO] [stderr] Downloaded parking_lot v0.10.0 [INFO] [stderr] Downloaded crossterm v0.14.2 [INFO] [stderr] Downloaded winapi v0.3.8 [INFO] [stderr] Downloaded miow v0.2.1 [INFO] [stderr] Downloaded signal-hook-registry v1.2.0 [INFO] [stderr] Downloaded smallvec v1.2.0 [INFO] [stderr] Downloaded libc v0.2.67 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded net2 v0.2.33 [INFO] [stderr] Downloaded crossbeam-queue v0.2.1 [INFO] [stderr] Downloaded semver v0.9.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.8.2 [INFO] [stderr] Downloaded unicode-width v0.1.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 04c7c85aea722188afa69c1edf738c09644cf61d840a08ae54457c4f2e1761f5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "04c7c85aea722188afa69c1edf738c09644cf61d840a08ae54457c4f2e1761f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04c7c85aea722188afa69c1edf738c09644cf61d840a08ae54457c4f2e1761f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04c7c85aea722188afa69c1edf738c09644cf61d840a08ae54457c4f2e1761f5", kill_on_drop: false }` [INFO] [stdout] 04c7c85aea722188afa69c1edf738c09644cf61d840a08ae54457c4f2e1761f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 869ae6e37f518019d1b09e9ac4b0f34b40fd23465d0267c3575601ef2265dec5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "869ae6e37f518019d1b09e9ac4b0f34b40fd23465d0267c3575601ef2265dec5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Checking signal-hook v0.1.13 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking crossterm v0.14.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking 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: 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: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.07s [INFO] running `Command { std: "docker" "inspect" "869ae6e37f518019d1b09e9ac4b0f34b40fd23465d0267c3575601ef2265dec5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "869ae6e37f518019d1b09e9ac4b0f34b40fd23465d0267c3575601ef2265dec5", kill_on_drop: false }` [INFO] [stdout] 869ae6e37f518019d1b09e9ac4b0f34b40fd23465d0267c3575601ef2265dec5