[INFO] fetching crate sigar-rs 0.2.0... [INFO] testing sigar-rs-0.2.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate sigar-rs 0.2.0 into /workspace/builds/worker-34/source [INFO] validating manifest of crates.io crate sigar-rs 0.2.0 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 crates.io crate sigar-rs 0.2.0 [INFO] finished tweaking crates.io crate sigar-rs 0.2.0 [INFO] tweaked toml for crates.io crate sigar-rs 0.2.0 written to /workspace/builds/worker-34/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] c7b1dc4854da4d020b326c73de62aa8c441f12e5b41f7d54f133e3ab3a7233f9 [INFO] running `Command { std: "docker" "start" "-a" "c7b1dc4854da4d020b326c73de62aa8c441f12e5b41f7d54f133e3ab3a7233f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7b1dc4854da4d020b326c73de62aa8c441f12e5b41f7d54f133e3ab3a7233f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7b1dc4854da4d020b326c73de62aa8c441f12e5b41f7d54f133e3ab3a7233f9", kill_on_drop: false }` [INFO] [stdout] c7b1dc4854da4d020b326c73de62aa8c441f12e5b41f7d54f133e3ab3a7233f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] [stdout] 18aaae7fcaa0a661b48a75c0a4b0864b20f6e2c53e3226b79ca9290eb2683aa2 [INFO] running `Command { std: "docker" "start" "-a" "18aaae7fcaa0a661b48a75c0a4b0864b20f6e2c53e3226b79ca9290eb2683aa2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling sigar-rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling cmake v0.1.46 [INFO] [stderr] Compiling sigar-sys v1.0.3 [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/net/mod.rs:202:68 [INFO] [stdout] | [INFO] [stdout] 202 | let name_ptr = CString::new(name).map_err(|e| Error::CString(e.description().to_string()))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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/net/mod.rs:244:68 [INFO] [stdout] | [INFO] [stdout] 244 | let name_ptr = CString::new(name).map_err(|e| Error::CString(e.description().to_string()))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inet4` [INFO] [stdout] --> src/net/mod.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | inet4: net::Ipv4Addr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inet6` [INFO] [stdout] --> src/net/mod.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | inet6: net::Ipv6Addr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mac` [INFO] [stdout] --> src/net/mod.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | mac: [u8; 8usize], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.81s [INFO] running `Command { std: "docker" "inspect" "18aaae7fcaa0a661b48a75c0a4b0864b20f6e2c53e3226b79ca9290eb2683aa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18aaae7fcaa0a661b48a75c0a4b0864b20f6e2c53e3226b79ca9290eb2683aa2", kill_on_drop: false }` [INFO] [stdout] 18aaae7fcaa0a661b48a75c0a4b0864b20f6e2c53e3226b79ca9290eb2683aa2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] a556ddba4544e49b159f03b48d5382891a9772cd24e089217af05264619afaab [INFO] running `Command { std: "docker" "start" "-a" "a556ddba4544e49b159f03b48d5382891a9772cd24e089217af05264619afaab", kill_on_drop: false }` [INFO] [stderr] Compiling sigar-rs v0.2.0 (/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/net/mod.rs:202:68 [INFO] [stdout] | [INFO] [stdout] 202 | let name_ptr = CString::new(name).map_err(|e| Error::CString(e.description().to_string()))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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/net/mod.rs:244:68 [INFO] [stdout] | [INFO] [stdout] 244 | let name_ptr = CString::new(name).map_err(|e| Error::CString(e.description().to_string()))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inet4` [INFO] [stdout] --> src/net/mod.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | inet4: net::Ipv4Addr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inet6` [INFO] [stdout] --> src/net/mod.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | inet6: net::Ipv6Addr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mac` [INFO] [stdout] --> src/net/mod.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | mac: [u8; 8usize], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [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/net/mod.rs:202:68 [INFO] [stdout] | [INFO] [stdout] 202 | let name_ptr = CString::new(name).map_err(|e| Error::CString(e.description().to_string()))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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/net/mod.rs:244:68 [INFO] [stdout] | [INFO] [stdout] 244 | let name_ptr = CString::new(name).map_err(|e| Error::CString(e.description().to_string()))?; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inet4` [INFO] [stdout] --> src/net/mod.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | inet4: net::Ipv4Addr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inet6` [INFO] [stdout] --> src/net/mod.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | inet6: net::Ipv6Addr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mac` [INFO] [stdout] --> src/net/mod.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | mac: [u8; 8usize], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `Command { std: "docker" "inspect" "a556ddba4544e49b159f03b48d5382891a9772cd24e089217af05264619afaab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a556ddba4544e49b159f03b48d5382891a9772cd24e089217af05264619afaab", kill_on_drop: false }` [INFO] [stdout] a556ddba4544e49b159f03b48d5382891a9772cd24e089217af05264619afaab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 636188cd56fbf96a92bd3ee34dbe91039167f0d503d2e2dbec23262bfc3d0327 [INFO] running `Command { std: "docker" "start" "-a" "636188cd56fbf96a92bd3ee34dbe91039167f0d503d2e2dbec23262bfc3d0327", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/net/mod.rs:202:68 [INFO] [stderr] | [INFO] [stderr] 202 | let name_ptr = CString::new(name).map_err(|e| Error::CString(e.description().to_string()))?; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/net/mod.rs:244:68 [INFO] [stderr] | [INFO] [stderr] 244 | let name_ptr = CString::new(name).map_err(|e| Error::CString(e.description().to_string()))?; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `inet4` [INFO] [stderr] --> src/net/mod.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | inet4: net::Ipv4Addr, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `inet6` [INFO] [stderr] --> src/net/mod.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | inet6: net::Ipv6Addr, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `mac` [INFO] [stderr] --> src/net/mod.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | mac: [u8; 8usize], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `sigar-rs` (lib) generated 5 warnings [INFO] [stderr] warning: `sigar-rs` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sigar_rs-e974e8ae7b276250) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests sigar-rs [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] [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" "636188cd56fbf96a92bd3ee34dbe91039167f0d503d2e2dbec23262bfc3d0327", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "636188cd56fbf96a92bd3ee34dbe91039167f0d503d2e2dbec23262bfc3d0327", kill_on_drop: false }` [INFO] [stdout] 636188cd56fbf96a92bd3ee34dbe91039167f0d503d2e2dbec23262bfc3d0327