[INFO] cloning repository https://github.com/wojciechkepka/rsys [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wojciechkepka/rsys" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwojciechkepka%2Frsys", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwojciechkepka%2Frsys'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e45e0c815d3c95b16aafa7abb70f13c23879da65 [INFO] testing wojciechkepka/rsys against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwojciechkepka%2Frsys" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wojciechkepka/rsys [INFO] finished tweaking git repo https://github.com/wojciechkepka/rsys [INFO] tweaked toml for git repo https://github.com/wojciechkepka/rsys written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wojciechkepka/rsys on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/wojciechkepka/rsys already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sysctl v0.4.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.24 [INFO] [stderr] Downloaded thiserror v1.0.24 [INFO] [stderr] Downloaded serde_derive v1.0.125 [INFO] [stderr] Downloaded serde v1.0.125 [INFO] [stderr] Downloaded goblin v0.3.4 [INFO] [stderr] Downloaded syn v1.0.67 [INFO] [stderr] Downloaded nix v0.20.0 [INFO] [stderr] Downloaded libc v0.2.92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 54462458f1885921ede4da05294f48d3449d73e6b12f0d5226ff7f2449f88d4d [INFO] running `Command { std: "docker" "start" "-a" "54462458f1885921ede4da05294f48d3449d73e6b12f0d5226ff7f2449f88d4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54462458f1885921ede4da05294f48d3449d73e6b12f0d5226ff7f2449f88d4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54462458f1885921ede4da05294f48d3449d73e6b12f0d5226ff7f2449f88d4d", kill_on_drop: false }` [INFO] [stdout] 54462458f1885921ede4da05294f48d3449d73e6b12f0d5226ff7f2449f88d4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e11bb1207a81ce96435bbea8c53a4853a6bad9dd75df14bc3e3853834a2efd91 [INFO] running `Command { std: "docker" "start" "-a" "e11bb1207a81ce96435bbea8c53a4853a6bad9dd75df14bc3e3853834a2efd91", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling sysctl v0.4.2 [INFO] [stderr] Compiling rsys v0.5.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `memory_shared`, `memory_buffered`, `memory_high_total`, and `memory_high_free` are never used [INFO] [stdout] --> src/os/linux/os_impl_ext.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait OsImplExt { [INFO] [stdout] | --------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 11 | fn memory_shared(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | fn memory_buffered(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | fn memory_high_total(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn memory_high_free(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.46s [INFO] running `Command { std: "docker" "inspect" "e11bb1207a81ce96435bbea8c53a4853a6bad9dd75df14bc3e3853834a2efd91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e11bb1207a81ce96435bbea8c53a4853a6bad9dd75df14bc3e3853834a2efd91", kill_on_drop: false }` [INFO] [stdout] e11bb1207a81ce96435bbea8c53a4853a6bad9dd75df14bc3e3853834a2efd91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6836c182b367f91045d47ed9a50cfcd0fe58157098d05a3a6f642221666347ff [INFO] running `Command { std: "docker" "start" "-a" "6836c182b367f91045d47ed9a50cfcd0fe58157098d05a3a6f642221666347ff", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stdout] warning: methods `memory_shared`, `memory_buffered`, `memory_high_total`, and `memory_high_free` are never used [INFO] [stdout] --> src/os/linux/os_impl_ext.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait OsImplExt { [INFO] [stdout] | --------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 11 | fn memory_shared(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | fn memory_buffered(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | fn memory_high_total(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn memory_high_free(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling rsys v0.5.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `memory_shared`, `memory_buffered`, `memory_high_total`, and `memory_high_free` are never used [INFO] [stdout] --> src/os/linux/os_impl_ext.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait OsImplExt { [INFO] [stdout] | --------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 11 | fn memory_shared(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | fn memory_buffered(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | fn memory_high_total(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn memory_high_free(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.03s [INFO] running `Command { std: "docker" "inspect" "6836c182b367f91045d47ed9a50cfcd0fe58157098d05a3a6f642221666347ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6836c182b367f91045d47ed9a50cfcd0fe58157098d05a3a6f642221666347ff", kill_on_drop: false }` [INFO] [stdout] 6836c182b367f91045d47ed9a50cfcd0fe58157098d05a3a6f642221666347ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ac7a097642bf17164442c11f3167f3d7f30aab55a3a69641a2b879f3a400ef5c [INFO] running `Command { std: "docker" "start" "-a" "ac7a097642bf17164442c11f3167f3d7f30aab55a3a69641a2b879f3a400ef5c", kill_on_drop: false }` [INFO] [stderr] warning: methods `memory_shared`, `memory_buffered`, `memory_high_total`, and `memory_high_free` are never used [INFO] [stderr] --> src/os/linux/os_impl_ext.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait OsImplExt { [INFO] [stderr] | --------- methods in this trait [INFO] [stderr] ... [INFO] [stderr] 11 | fn memory_shared(&self) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 14 | fn memory_buffered(&self) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 17 | fn memory_high_total(&self) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 20 | fn memory_high_free(&self) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rsys` (lib) generated 1 warning [INFO] [stderr] warning: `rsys` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rsys-93df90d2fd139e89) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test os::linux::cpu::cores::tests::parses_cputime_from_stat ... ok [INFO] [stdout] test os::linux::cpu::tests::extracts_cpuinfo ... ok [INFO] [stdout] test os::linux::ps::stat::tests::parses_process_stat ... ok [INFO] [stdout] test os::linux::cpu::cores::tests::creates_core_fallback_cpuinfo ... ok [INFO] [stdout] test os::linux::mounts::tests::parses_mountpoints ... ok [INFO] [stdout] test os::linux::ps::stat::tests::parses_process_stat_with_whitespace_in_name ... ok [INFO] [stdout] test os::linux::ps::tests::parses_cmdline ... ok [INFO] [stdout] test os::linux::cpu::cores::tests::creates_core_scaling_frequency ... ok [INFO] [stdout] test os::linux::cpu::processor::tests::creates_processor_from_cpuinfo ... ok [INFO] [stdout] test os::linux::cpu::tests::finds_core_ids ... ok [INFO] [stderr] Running unittests src/bin/test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test-b66b062d38167c2a) [INFO] [stdout] test os::linux::sysproc::tests::correctly_joins_paths ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests rsys [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 12) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ac7a097642bf17164442c11f3167f3d7f30aab55a3a69641a2b879f3a400ef5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac7a097642bf17164442c11f3167f3d7f30aab55a3a69641a2b879f3a400ef5c", kill_on_drop: false }` [INFO] [stdout] ac7a097642bf17164442c11f3167f3d7f30aab55a3a69641a2b879f3a400ef5c