[INFO] cloning repository https://github.com/TanishqSingla/pipeviewer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TanishqSingla/pipeviewer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTanishqSingla%2Fpipeviewer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTanishqSingla%2Fpipeviewer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 12a8aa0fdf6ced71d7e6d41e858a56cc6d4047e9 [INFO] checking TanishqSingla/pipeviewer against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTanishqSingla%2Fpipeviewer" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TanishqSingla/pipeviewer on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TanishqSingla/pipeviewer [INFO] finished tweaking git repo https://github.com/TanishqSingla/pipeviewer [INFO] tweaked toml for git repo https://github.com/TanishqSingla/pipeviewer written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/TanishqSingla/pipeviewer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09895354e3a844dd7e2b8e241ed67dc498520530b988c0ceec05feacded2532b [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" "09895354e3a844dd7e2b8e241ed67dc498520530b988c0ceec05feacded2532b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09895354e3a844dd7e2b8e241ed67dc498520530b988c0ceec05feacded2532b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09895354e3a844dd7e2b8e241ed67dc498520530b988c0ceec05feacded2532b", kill_on_drop: false }` [INFO] [stdout] 09895354e3a844dd7e2b8e241ed67dc498520530b988c0ceec05feacded2532b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fec6080bb830466d571d479e4483b5d93a4eca0db9591debf0c055cda3ed8638 [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" "fec6080bb830466d571d479e4483b5d93a4eca0db9591debf0c055cda3ed8638", kill_on_drop: false }` [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-queue v0.3.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking crossterm v0.14.2 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking crossbeam v0.8.0 [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:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 46 | | stderr, [INFO] [stdout] 47 | | cursor::MoveToColumn(0), [INFO] [stdout] 48 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 51 | | PrintStyledContent(rate), [INFO] [stdout] 52 | | ); [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:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 46 | | stderr, [INFO] [stdout] 47 | | cursor::MoveToColumn(0), [INFO] [stdout] 48 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 51 | | PrintStyledContent(rate), [INFO] [stdout] 52 | | ); [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:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 46 | | stderr, [INFO] [stdout] 47 | | cursor::MoveToColumn(0), [INFO] [stdout] 48 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 51 | | PrintStyledContent(rate), [INFO] [stdout] 52 | | ); [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:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 46 | | stderr, [INFO] [stdout] 47 | | cursor::MoveToColumn(0), [INFO] [stdout] 48 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 51 | | PrintStyledContent(rate), [INFO] [stdout] 52 | | ); [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:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 46 | | stderr, [INFO] [stdout] 47 | | cursor::MoveToColumn(0), [INFO] [stdout] 48 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 51 | | PrintStyledContent(rate), [INFO] [stdout] 52 | | ); [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:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 46 | | stderr, [INFO] [stdout] 47 | | cursor::MoveToColumn(0), [INFO] [stdout] 48 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 51 | | PrintStyledContent(rate), [INFO] [stdout] 52 | | ); [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:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 46 | | stderr, [INFO] [stdout] 47 | | cursor::MoveToColumn(0), [INFO] [stdout] 48 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 51 | | PrintStyledContent(rate), [INFO] [stdout] 52 | | ); [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:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 46 | | stderr, [INFO] [stdout] 47 | | cursor::MoveToColumn(0), [INFO] [stdout] 48 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 51 | | PrintStyledContent(rate), [INFO] [stdout] 52 | | ); [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:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 46 | | stderr, [INFO] [stdout] 47 | | cursor::MoveToColumn(0), [INFO] [stdout] 48 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 51 | | PrintStyledContent(rate), [INFO] [stdout] 52 | | ); [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:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let _ = execute!( [INFO] [stdout] | _____________^ [INFO] [stdout] 46 | | stderr, [INFO] [stdout] 47 | | cursor::MoveToColumn(0), [INFO] [stdout] 48 | | Clear(ClearType::CurrentLine), [INFO] [stdout] ... | [INFO] [stdout] 51 | | PrintStyledContent(rate), [INFO] [stdout] 52 | | ); [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: field is never read: `ready` [INFO] [stdout] --> src/stats.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | ready: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ready` [INFO] [stdout] --> src/stats.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | ready: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.91s [INFO] running `Command { std: "docker" "inspect" "fec6080bb830466d571d479e4483b5d93a4eca0db9591debf0c055cda3ed8638", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fec6080bb830466d571d479e4483b5d93a4eca0db9591debf0c055cda3ed8638", kill_on_drop: false }` [INFO] [stdout] fec6080bb830466d571d479e4483b5d93a4eca0db9591debf0c055cda3ed8638