[INFO] cloning repository https://github.com/VladimirMarkelov/pwatch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VladimirMarkelov/pwatch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVladimirMarkelov%2Fpwatch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVladimirMarkelov%2Fpwatch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a230e70a6fe2ce0b37121f8cd22564f9533abee2
[INFO] testing VladimirMarkelov/pwatch against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVladimirMarkelov%2Fpwatch" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VladimirMarkelov/pwatch on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/VladimirMarkelov/pwatch
[INFO] finished tweaking git repo https://github.com/VladimirMarkelov/pwatch
[INFO] tweaked toml for git repo https://github.com/VladimirMarkelov/pwatch written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/VladimirMarkelov/pwatch already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6b2a09d007fea44c1310bca0cfcbe5e85be1f2c9476c8fbbab994dfeee4b63a
[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" "e6b2a09d007fea44c1310bca0cfcbe5e85be1f2c9476c8fbbab994dfeee4b63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6b2a09d007fea44c1310bca0cfcbe5e85be1f2c9476c8fbbab994dfeee4b63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6b2a09d007fea44c1310bca0cfcbe5e85be1f2c9476c8fbbab994dfeee4b63a", kill_on_drop: false }`
[INFO] [stdout] e6b2a09d007fea44c1310bca0cfcbe5e85be1f2c9476c8fbbab994dfeee4b63a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 56f709aaaab8335271f500267caf95ea3ef3935ccd72f0e590424dd5fa84ba56
[INFO] running `Command { std: "docker" "start" "-a" "56f709aaaab8335271f500267caf95ea3ef3935ccd72f0e590424dd5fa84ba56", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling smallvec v1.4.0
[INFO] [stderr]    Compiling arc-swap v0.4.7
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling sysinfo v0.14.5
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling crossterm v0.17.5
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling simplelog v0.8.0
[INFO] [stderr]    Compiling pwatch v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `pack`
[INFO] [stdout]   --> src/config.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub(crate) pack: Pack,            // How to show CPU and MEM of the same process
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `no_cpu`
[INFO] [stdout]   --> src/config.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub(crate) no_cpu: bool,          // do not show CPU (unused yet)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `no_mem`
[INFO] [stdout]   --> src/config.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub(crate) no_mem: bool,          // do not show MEM (unused yet)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "56f709aaaab8335271f500267caf95ea3ef3935ccd72f0e590424dd5fa84ba56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56f709aaaab8335271f500267caf95ea3ef3935ccd72f0e590424dd5fa84ba56", kill_on_drop: false }`
[INFO] [stdout] 56f709aaaab8335271f500267caf95ea3ef3935ccd72f0e590424dd5fa84ba56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ace052bf9b601fd69ceef100a2f486e4931ed89f83a93debf65e906f62902dc7
[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" "ace052bf9b601fd69ceef100a2f486e4931ed89f83a93debf65e906f62902dc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling pwatch v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `pack`
[INFO] [stdout]   --> src/config.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub(crate) pack: Pack,            // How to show CPU and MEM of the same process
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `no_cpu`
[INFO] [stdout]   --> src/config.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub(crate) no_cpu: bool,          // do not show CPU (unused yet)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `no_mem`
[INFO] [stdout]   --> src/config.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub(crate) no_mem: bool,          // do not show MEM (unused yet)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.76s
[INFO] running `Command { std: "docker" "inspect" "ace052bf9b601fd69ceef100a2f486e4931ed89f83a93debf65e906f62902dc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ace052bf9b601fd69ceef100a2f486e4931ed89f83a93debf65e906f62902dc7", kill_on_drop: false }`
[INFO] [stdout] ace052bf9b601fd69ceef100a2f486e4931ed89f83a93debf65e906f62902dc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b9300c2911ebbf41265d268ae2f50fb617c587305c68320c149e3cd73fdb0351
[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" "b9300c2911ebbf41265d268ae2f50fb617c587305c68320c149e3cd73fdb0351", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `pack`
[INFO] [stderr]   --> src/config.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub(crate) pack: Pack,            // How to show CPU and MEM of the same process
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `no_cpu`
[INFO] [stderr]   --> src/config.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     pub(crate) no_cpu: bool,          // do not show CPU (unused yet)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `no_mem`
[INFO] [stderr]   --> src/config.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub(crate) no_mem: bool,          // do not show MEM (unused yet)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `pwatch` (bin "pwatch" test) generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pwatch-1a51ca239c3ff1f5)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test ux::tests::short_round_test ... ok
[INFO] [stdout] test counter::var_test::idx_med ... ok
[INFO] [stdout] test counter::var_test::idx_low ... ok
[INFO] [stdout] test ux::tests::fade_left ... ok
[INFO] [stdout] test ux::tests::diff_fmt ... ok
[INFO] [stdout] test ux::tests::bytes_fmt ... ok
[INFO] [stdout] test ux::tests::round_100 ... ok
[INFO] [stdout] test ux::tests::duration_fmt ... ok
[INFO] [stdout] test counter::var_test::idx_high ... ok
[INFO] [stdout] test ux::tests::cut_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b9300c2911ebbf41265d268ae2f50fb617c587305c68320c149e3cd73fdb0351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9300c2911ebbf41265d268ae2f50fb617c587305c68320c149e3cd73fdb0351", kill_on_drop: false }`
[INFO] [stdout] b9300c2911ebbf41265d268ae2f50fb617c587305c68320c149e3cd73fdb0351