[INFO] cloning repository https://github.com/comfortablynick/sysinfo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/comfortablynick/sysinfo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcomfortablynick%2Fsysinfo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcomfortablynick%2Fsysinfo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1d5a9dfaaa0958ada618995a7a5a510e20ddf1ca [INFO] testing comfortablynick/sysinfo against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcomfortablynick%2Fsysinfo" "/workspace/builds/worker-49/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-49/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/comfortablynick/sysinfo on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/comfortablynick/sysinfo [INFO] finished tweaking git repo https://github.com/comfortablynick/sysinfo [INFO] tweaked toml for git repo https://github.com/comfortablynick/sysinfo written to /workspace/builds/worker-49/source/Cargo.toml [INFO] crate git repo https://github.com/comfortablynick/sysinfo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", 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] Downloading crates ... [INFO] [stderr] Downloaded sys-info v0.5.7 [INFO] [stderr] Downloaded systemstat v0.1.5 [INFO] [stderr] Downloaded cc v1.0.32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ebb507a085301f28ec6a289e379de4758d0adfa80965eb41dc6d22037ea9263 [INFO] running `Command { std: "docker" "start" "-a" "3ebb507a085301f28ec6a289e379de4758d0adfa80965eb41dc6d22037ea9263", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ebb507a085301f28ec6a289e379de4758d0adfa80965eb41dc6d22037ea9263", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ebb507a085301f28ec6a289e379de4758d0adfa80965eb41dc6d22037ea9263", kill_on_drop: false }` [INFO] [stdout] 3ebb507a085301f28ec6a289e379de4758d0adfa80965eb41dc6d22037ea9263 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b284895c94746e787d3d9842f42ea740cbc40342605849d6276e89cc73c2e4f [INFO] running `Command { std: "docker" "start" "-a" "9b284895c94746e787d3d9842f42ea740cbc40342605849d6276e89cc73c2e4f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling regex-syntax v0.6.11 [INFO] [stderr] Compiling cfg-if v0.1.7 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling bytesize v1.0.0 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling regex v1.2.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling chrono v0.4.7 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling systemstat v0.1.5 [INFO] [stderr] Compiling sysinfo v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/cpu.rs:80:26 [INFO] [stdout] | [INFO] [stdout] 80 | Err(f) => panic!(f.to_string()), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 80 | Err(f) => panic!("{}", f.to_string()), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 55.93s [INFO] running `Command { std: "docker" "inspect" "9b284895c94746e787d3d9842f42ea740cbc40342605849d6276e89cc73c2e4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b284895c94746e787d3d9842f42ea740cbc40342605849d6276e89cc73c2e4f", kill_on_drop: false }` [INFO] [stdout] 9b284895c94746e787d3d9842f42ea740cbc40342605849d6276e89cc73c2e4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c740b27927b520cfe10fc29bfb4e1741e44e8d4ddf8244d69f3b8f167f2a560e [INFO] running `Command { std: "docker" "start" "-a" "c740b27927b520cfe10fc29bfb4e1741e44e8d4ddf8244d69f3b8f167f2a560e", kill_on_drop: false }` [INFO] [stderr] Compiling sysinfo v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/cpu.rs:80:26 [INFO] [stdout] | [INFO] [stdout] 80 | Err(f) => panic!(f.to_string()), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 80 | Err(f) => panic!("{}", f.to_string()), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `Command { std: "docker" "inspect" "c740b27927b520cfe10fc29bfb4e1741e44e8d4ddf8244d69f3b8f167f2a560e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c740b27927b520cfe10fc29bfb4e1741e44e8d4ddf8244d69f3b8f167f2a560e", kill_on_drop: false }` [INFO] [stdout] c740b27927b520cfe10fc29bfb4e1741e44e8d4ddf8244d69f3b8f167f2a560e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aa7d7796312cf399d5d6e885f3578cfc849cf08522c12955b0dd5ba69a8a52ba [INFO] running `Command { std: "docker" "start" "-a" "aa7d7796312cf399d5d6e885f3578cfc849cf08522c12955b0dd5ba69a8a52ba", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/cpu.rs:80:26 [INFO] [stderr] | [INFO] [stderr] 80 | Err(f) => panic!(f.to_string()), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 80 | Err(f) => panic!("{}", f.to_string()), [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `sysinfo` (bin "sysinfo" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sysinfo-43dbfc9c50af00f2) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "aa7d7796312cf399d5d6e885f3578cfc849cf08522c12955b0dd5ba69a8a52ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa7d7796312cf399d5d6e885f3578cfc849cf08522c12955b0dd5ba69a8a52ba", kill_on_drop: false }` [INFO] [stdout] aa7d7796312cf399d5d6e885f3578cfc849cf08522c12955b0dd5ba69a8a52ba