[INFO] cloning repository https://github.com/graphex/gfx_clock [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/graphex/gfx_clock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgraphex%2Fgfx_clock", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgraphex%2Fgfx_clock'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 486c937cd34f36f66f649d33d1b5bf3cf785e0a5 [INFO] testing graphex/gfx_clock against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgraphex%2Fgfx_clock" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/graphex/gfx_clock on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/graphex/gfx_clock [INFO] finished tweaking git repo https://github.com/graphex/gfx_clock [INFO] tweaked toml for git repo https://github.com/graphex/gfx_clock written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/graphex/gfx_clock already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f84bccde7439df2509dceaf1099afd79ab99d3bf91e7fa321ed0805644ef87e [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" "3f84bccde7439df2509dceaf1099afd79ab99d3bf91e7fa321ed0805644ef87e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f84bccde7439df2509dceaf1099afd79ab99d3bf91e7fa321ed0805644ef87e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f84bccde7439df2509dceaf1099afd79ab99d3bf91e7fa321ed0805644ef87e", kill_on_drop: false }` [INFO] [stdout] 3f84bccde7439df2509dceaf1099afd79ab99d3bf91e7fa321ed0805644ef87e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 577194854a1c6f25cc7e16bd7974bc4db16c8c83191b051d44e67c8848a35066 [INFO] running `Command { std: "docker" "start" "-a" "577194854a1c6f25cc7e16bd7974bc4db16c8c83191b051d44e67c8848a35066", 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio v1.6.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling generic-array v0.3.2 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling rppal v0.12.0 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling bit-array v0.4.4 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling easer v0.2.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling snafu v0.6.10 [INFO] [stderr] Compiling gfx_clock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `U96` [INFO] [stdout] --> src/tube_objects.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 7 | use typenum::{U10, U2, U96}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `U64` [INFO] [stdout] --> src/clock_driver.rs:12:15 [INFO] [stdout] | [INFO] [stdout] 12 | use typenum::{U64, U96}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NCS3186Message` [INFO] [stdout] --> src/clock_driver.rs:14:99 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::clock_objects::{ClockType, DisplayMessage, DisplayMessageStringUtils, NCS3148CMessage, NCS3186Message}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::ErrorKind` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::io::ErrorKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DisplayMessage`, `NCS3148CMessage` [INFO] [stdout] --> src/main.rs:10:28 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::clock_objects::{NCS3148CMessage, DisplayMessage}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/main.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | use std::{error, fmt}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BLANK` [INFO] [stdout] --> src/tube_objects.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | BLANK = 10, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `Command { std: "docker" "inspect" "577194854a1c6f25cc7e16bd7974bc4db16c8c83191b051d44e67c8848a35066", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "577194854a1c6f25cc7e16bd7974bc4db16c8c83191b051d44e67c8848a35066", kill_on_drop: false }` [INFO] [stdout] 577194854a1c6f25cc7e16bd7974bc4db16c8c83191b051d44e67c8848a35066 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f986e3ffcbed24508886ac186eb00de4945ab144a7f589de256f040f51b70315 [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" "f986e3ffcbed24508886ac186eb00de4945ab144a7f589de256f040f51b70315", kill_on_drop: false }` [INFO] [stderr] Compiling gfx_clock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `U96` [INFO] [stdout] --> src/tube_objects.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 7 | use typenum::{U10, U2, U96}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `U64` [INFO] [stdout] --> src/clock_driver.rs:12:15 [INFO] [stdout] | [INFO] [stdout] 12 | use typenum::{U64, U96}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NCS3186Message` [INFO] [stdout] --> src/clock_driver.rs:14:99 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::clock_objects::{ClockType, DisplayMessage, DisplayMessageStringUtils, NCS3148CMessage, NCS3186Message}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::ErrorKind` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::io::ErrorKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DisplayMessage`, `NCS3148CMessage` [INFO] [stdout] --> src/main.rs:10:28 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::clock_objects::{NCS3148CMessage, DisplayMessage}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/main.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | use std::{error, fmt}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BLANK` [INFO] [stdout] --> src/tube_objects.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | BLANK = 10, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `Command { std: "docker" "inspect" "f986e3ffcbed24508886ac186eb00de4945ab144a7f589de256f040f51b70315", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f986e3ffcbed24508886ac186eb00de4945ab144a7f589de256f040f51b70315", kill_on_drop: false }` [INFO] [stdout] f986e3ffcbed24508886ac186eb00de4945ab144a7f589de256f040f51b70315 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 87660c58eeef52346a2c8a896597a9048c852d44010d6e350d9a233ee98a8a47 [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" "87660c58eeef52346a2c8a896597a9048c852d44010d6e350d9a233ee98a8a47", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `U96` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/tube_objects.rs:7:24 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 7 | use typenum::{U10, U2, U96}; [INFO] [stdout] [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `U64` [INFO] [stderr] --> src/clock_driver.rs:12:15 [INFO] [stderr] | [INFO] [stderr] 12 | use typenum::{U64, U96}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `NCS3186Message` [INFO] [stderr] --> src/clock_driver.rs:14:99 [INFO] [stderr] | [INFO] [stderr] 14 | use crate::clock_objects::{ClockType, DisplayMessage, DisplayMessageStringUtils, NCS3148CMessage, NCS3186Message}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::ErrorKind` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use std::io::ErrorKind; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DisplayMessage`, `NCS3148CMessage` [INFO] [stderr] --> src/main.rs:10:28 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::clock_objects::{NCS3148CMessage, DisplayMessage}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `error` [INFO] [stderr] --> src/main.rs:11:11 [INFO] [stderr] | [INFO] [stderr] 11 | use std::{error, fmt}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BLANK` [INFO] [stderr] --> src/tube_objects.rs:74:5 [INFO] [stderr] | [INFO] [stderr] 74 | BLANK = 10, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `gfx_clock` (bin "gfx_clock" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gfx_clock-47deb51e26a3c788) [INFO] running `Command { std: "docker" "inspect" "87660c58eeef52346a2c8a896597a9048c852d44010d6e350d9a233ee98a8a47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87660c58eeef52346a2c8a896597a9048c852d44010d6e350d9a233ee98a8a47", kill_on_drop: false }` [INFO] [stdout] 87660c58eeef52346a2c8a896597a9048c852d44010d6e350d9a233ee98a8a47