[INFO] fetching crate procfs-core 0.18.0... [INFO] testing procfs-core-0.18.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate procfs-core 0.18.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate procfs-core 0.18.0 [INFO] finished tweaking crates.io crate procfs-core 0.18.0 [INFO] tweaked toml for crates.io crate procfs-core 0.18.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate procfs-core 0.18.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate procfs-core 0.18.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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 cc v1.1.28 [INFO] [stderr] Downloaded syn v2.0.79 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d20ba229e04cd0dd8260c0c807cbb473769cc4fe662f6815ff216daae1ff8ae0 [INFO] running `Command { std: "docker" "start" "-a" "d20ba229e04cd0dd8260c0c807cbb473769cc4fe662f6815ff216daae1ff8ae0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d20ba229e04cd0dd8260c0c807cbb473769cc4fe662f6815ff216daae1ff8ae0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d20ba229e04cd0dd8260c0c807cbb473769cc4fe662f6815ff216daae1ff8ae0", kill_on_drop: false }` [INFO] [stdout] d20ba229e04cd0dd8260c0c807cbb473769cc4fe662f6815ff216daae1ff8ae0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aafedc399a547ce0f5315bc317787275a25d0a56dfd68b112e29f098042a125e [INFO] running `Command { std: "docker" "start" "-a" "aafedc399a547ce0f5315bc317787275a25d0a56dfd68b112e29f098042a125e", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling procfs-core v0.18.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `expect` [INFO] [stdout] --> src/cpuinfo.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, ProcResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expect` [INFO] [stdout] --> src/crypto.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, FromBufRead, ProcError, ProcResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `expect` and `from_str` [INFO] [stdout] --> src/diskstats.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, from_str, ProcResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `build_internal_error`, `expect`, and `from_str` [INFO] [stdout] --> src/keyring.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{build_internal_error, expect, from_str, ProcResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `expect` and `from_str` [INFO] [stdout] --> src/locks.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, from_str, ProcResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `expect` and `from_str` [INFO] [stdout] --> src/meminfo.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use super::{expect, from_str, ProcResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `build_internal_error`, `expect`, and `from_str` [INFO] [stdout] --> src/net.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::{build_internal_error, expect, from_iter, from_str}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expect` [INFO] [stdout] --> src/sysvipc_shm.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use super::{expect, ProcResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expect` [INFO] [stdout] --> src/uptime.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, ProcResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pressure.rs:53:43 [INFO] [stdout] | [INFO] [stdout] 53 | fn from_buf_read(mut r: R) -> ProcResult { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/iomem.rs:57:22 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn get_range(&self) -> impl crate::WithSystemInfo { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 57 | pub fn get_range(&self) -> impl crate::WithSystemInfo<'_, Output = (Pfn, Pfn)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/process/mod.rs:575:17 [INFO] [stdout] | [INFO] [stdout] 575 | pub fn iter(&self) -> std::slice::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 575 | pub fn iter(&self) -> std::slice::Iter<'_, MemoryMap> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/process/stat.rs:410:22 [INFO] [stdout] | [INFO] [stdout] 410 | pub fn starttime(&self) -> impl crate::WithSystemInfo>> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 410 | pub fn starttime(&self) -> impl crate::WithSystemInfo<'_, Output = ProcResult>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/process/stat.rs:432:22 [INFO] [stdout] | [INFO] [stdout] 432 | pub fn rss_bytes(&self) -> impl crate::WithSystemInfo { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 432 | pub fn rss_bytes(&self) -> impl crate::WithSystemInfo<'_, Output = u64> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.71s [INFO] running `Command { std: "docker" "inspect" "aafedc399a547ce0f5315bc317787275a25d0a56dfd68b112e29f098042a125e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aafedc399a547ce0f5315bc317787275a25d0a56dfd68b112e29f098042a125e", kill_on_drop: false }` [INFO] [stdout] aafedc399a547ce0f5315bc317787275a25d0a56dfd68b112e29f098042a125e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5ce10db21626d8014377f4cc2324ab37524223370dc6b9692323dc3c09c70d7 [INFO] running `Command { std: "docker" "start" "-a" "f5ce10db21626d8014377f4cc2324ab37524223370dc6b9692323dc3c09c70d7", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `expect` [INFO] [stdout] --> src/cpuinfo.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, ProcResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expect` [INFO] [stdout] --> src/crypto.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, FromBufRead, ProcError, ProcResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `expect` and `from_str` [INFO] [stdout] --> src/diskstats.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, from_str, ProcResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling procfs-core v0.18.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `build_internal_error`, `expect`, and `from_str` [INFO] [stdout] --> src/keyring.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{build_internal_error, expect, from_str, ProcResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `expect` and `from_str` [INFO] [stdout] --> src/locks.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, from_str, ProcResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `expect` and `from_str` [INFO] [stdout] --> src/meminfo.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use super::{expect, from_str, ProcResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `build_internal_error`, `expect`, and `from_str` [INFO] [stdout] --> src/net.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::{build_internal_error, expect, from_iter, from_str}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expect` [INFO] [stdout] --> src/sysvipc_shm.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use super::{expect, ProcResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expect` [INFO] [stdout] --> src/uptime.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, ProcResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pressure.rs:53:43 [INFO] [stdout] | [INFO] [stdout] 53 | fn from_buf_read(mut r: R) -> ProcResult { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/iomem.rs:57:22 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn get_range(&self) -> impl crate::WithSystemInfo { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 57 | pub fn get_range(&self) -> impl crate::WithSystemInfo<'_, Output = (Pfn, Pfn)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/process/mod.rs:575:17 [INFO] [stdout] | [INFO] [stdout] 575 | pub fn iter(&self) -> std::slice::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 575 | pub fn iter(&self) -> std::slice::Iter<'_, MemoryMap> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/process/stat.rs:410:22 [INFO] [stdout] | [INFO] [stdout] 410 | pub fn starttime(&self) -> impl crate::WithSystemInfo>> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 410 | pub fn starttime(&self) -> impl crate::WithSystemInfo<'_, Output = ProcResult>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/process/stat.rs:432:22 [INFO] [stdout] | [INFO] [stdout] 432 | pub fn rss_bytes(&self) -> impl crate::WithSystemInfo { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 432 | pub fn rss_bytes(&self) -> impl crate::WithSystemInfo<'_, Output = u64> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expect` [INFO] [stdout] --> src/cpuinfo.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, ProcResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expect` [INFO] [stdout] --> src/crypto.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, FromBufRead, ProcError, ProcResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `expect` and `from_str` [INFO] [stdout] --> src/diskstats.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, from_str, ProcResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `build_internal_error`, `expect`, and `from_str` [INFO] [stdout] --> src/keyring.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{build_internal_error, expect, from_str, ProcResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `expect` and `from_str` [INFO] [stdout] --> src/locks.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, from_str, ProcResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `expect` and `from_str` [INFO] [stdout] --> src/meminfo.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use super::{expect, from_str, ProcResult}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `build_internal_error`, `expect`, and `from_str` [INFO] [stdout] --> src/net.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::{build_internal_error, expect, from_iter, from_str}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expect` [INFO] [stdout] --> src/sysvipc_shm.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use super::{expect, ProcResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expect` [INFO] [stdout] --> src/uptime.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{expect, ProcResult}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pressure.rs:53:43 [INFO] [stdout] | [INFO] [stdout] 53 | fn from_buf_read(mut r: R) -> ProcResult { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/iomem.rs:57:22 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn get_range(&self) -> impl crate::WithSystemInfo { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 57 | pub fn get_range(&self) -> impl crate::WithSystemInfo<'_, Output = (Pfn, Pfn)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/process/mod.rs:575:17 [INFO] [stdout] | [INFO] [stdout] 575 | pub fn iter(&self) -> std::slice::Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 575 | pub fn iter(&self) -> std::slice::Iter<'_, MemoryMap> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/process/stat.rs:410:22 [INFO] [stdout] | [INFO] [stdout] 410 | pub fn starttime(&self) -> impl crate::WithSystemInfo>> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 410 | pub fn starttime(&self) -> impl crate::WithSystemInfo<'_, Output = ProcResult>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/process/stat.rs:432:22 [INFO] [stdout] | [INFO] [stdout] 432 | pub fn rss_bytes(&self) -> impl crate::WithSystemInfo { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 432 | pub fn rss_bytes(&self) -> impl crate::WithSystemInfo<'_, Output = u64> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.82s [INFO] running `Command { std: "docker" "inspect" "f5ce10db21626d8014377f4cc2324ab37524223370dc6b9692323dc3c09c70d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5ce10db21626d8014377f4cc2324ab37524223370dc6b9692323dc3c09c70d7", kill_on_drop: false }` [INFO] [stdout] f5ce10db21626d8014377f4cc2324ab37524223370dc6b9692323dc3c09c70d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a623fd6704fcbbf80f4d81d0dc4facc72f126715597559c878a7744780aa1a69 [INFO] running `Command { std: "docker" "start" "-a" "a623fd6704fcbbf80f4d81d0dc4facc72f126715597559c878a7744780aa1a69", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `expect` [INFO] [stderr] --> src/cpuinfo.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{expect, ProcResult}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `expect` [INFO] [stderr] --> src/crypto.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{expect, FromBufRead, ProcError, ProcResult}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `expect` and `from_str` [INFO] [stderr] --> src/diskstats.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{expect, from_str, ProcResult}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `build_internal_error`, `expect`, and `from_str` [INFO] [stderr] --> src/keyring.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::{build_internal_error, expect, from_str, ProcResult}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `expect` and `from_str` [INFO] [stderr] --> src/locks.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{expect, from_str, ProcResult}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `expect` and `from_str` [INFO] [stderr] --> src/meminfo.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use super::{expect, from_str, ProcResult}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `build_internal_error`, `expect`, and `from_str` [INFO] [stderr] --> src/net.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::{build_internal_error, expect, from_iter, from_str}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `expect` [INFO] [stderr] --> src/sysvipc_shm.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use super::{expect, ProcResult}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `expect` [INFO] [stderr] --> src/uptime.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::{expect, ProcResult}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/pressure.rs:53:43 [INFO] [stderr] | [INFO] [stderr] 53 | fn from_buf_read(mut r: R) -> ProcResult { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/iomem.rs:57:22 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn get_range(&self) -> impl crate::WithSystemInfo { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 57 | pub fn get_range(&self) -> impl crate::WithSystemInfo<'_, Output = (Pfn, Pfn)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/process/mod.rs:575:17 [INFO] [stderr] | [INFO] [stderr] 575 | pub fn iter(&self) -> std::slice::Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 575 | pub fn iter(&self) -> std::slice::Iter<'_, MemoryMap> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/process/stat.rs:410:22 [INFO] [stderr] | [INFO] [stderr] 410 | pub fn starttime(&self) -> impl crate::WithSystemInfo>> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 410 | pub fn starttime(&self) -> impl crate::WithSystemInfo<'_, Output = ProcResult>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/process/stat.rs:432:22 [INFO] [stderr] | [INFO] [stderr] 432 | pub fn rss_bytes(&self) -> impl crate::WithSystemInfo { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 432 | pub fn rss_bytes(&self) -> impl crate::WithSystemInfo<'_, Output = u64> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `procfs-core` (lib) generated 14 warnings (run `cargo fix --lib -p procfs-core` to apply 14 suggestions) [INFO] [stderr] warning: `procfs-core` (lib test) generated 14 warnings (14 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/procfs_core-dd0e210c0efc6dae) [INFO] [stdout] [INFO] [stdout] running 41 tests [INFO] [stdout] test crypto::test::parse_block ... ok [INFO] [stdout] test crypto::test::parse_line_incorrect ... ok [INFO] [stdout] test cpuinfo::tests::test_cpuinfo_rpi ... ok [INFO] [stdout] test crypto::test::parse_two ... ok [INFO] [stdout] test devices::tests::test_devices_without_block ... ok [INFO] [stdout] test devices::tests::test_devices ... ok [INFO] [stdout] test crypto::test::parse_unknown_top ... ok [INFO] [stdout] test crypto::test::parse_bad_block ... ok [INFO] [stdout] test crypto::test::parse_unknown ... ok [INFO] [stdout] test keyring::tests::key_flags ... ok [INFO] [stdout] test kpageflags::tests::test_kpageflags_parsing ... ok [INFO] [stdout] test keyring::tests::timeout ... ok [INFO] [stdout] test locks::tests::test_blocked ... ok [INFO] [stdout] test mounts::test_unmangle_octal ... ok [INFO] [stdout] test net::tests::test_parse_ipaddr ... ok [INFO] [stdout] test mounts::test_mounts ... ok [INFO] [stdout] test net::tests::test_snmp_debian_6_8_12 ... ok [INFO] [stdout] test net::tests::test_tcpstate_from ... ok [INFO] [stdout] test pressure::test::test_parse_pressure_record ... ok [INFO] [stdout] test partitions::test_partitions ... ok [INFO] [stdout] test pressure::test::test_parse_pressure_record_errs ... ok [INFO] [stdout] test process::mount::tests::test_mountinfo_pasta ... ok [INFO] [stdout] test net::tests::test_snmp_missing_icmp_msg ... ok [INFO] [stdout] test process::mount::tests::test_mountinfo ... ok [INFO] [stdout] test process::pagemap::tests::test_genmask ... ok [INFO] [stdout] test tests::test_from_str_fail ... ok [INFO] [stdout] test crypto::test::parse_line_correct ... ok [INFO] [stdout] test process::pagemap::tests::test_page_info ... ok [INFO] [stdout] test process::tests::parse_memory_map_permissions ... ok [INFO] [stdout] test sys::kernel::tests::test_semaphore_limits ... ok [INFO] [stdout] test sys::kernel::tests::test_type ... ok [INFO] [stdout] test sys::kernel::tests::test_version ... ok [INFO] [stdout] test tests::test_from_str ... ok [INFO] [stdout] test tests::test_kernel_from_str ... ok [INFO] [stdout] test process::mount::tests::test_proc_mountstats ... ok [INFO] [stdout] test tests::test_kernel_cmp ... ok [INFO] [stdout] test tests::test_loadavg_from_reader ... ok [INFO] [stdout] test uptime::tests::test_uptime ... ok [INFO] [stdout] test sys::kernel::tests::test_build_info ... ok [INFO] [stdout] test tests::test_nopanic ... ok [INFO] [stdout] test crypto::test::parse_duplicate_name ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests procfs_core [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - SystemInfoInterface (line 229) ... ignored [INFO] [stdout] test src/process/stat.rs - process::stat::Stat::rss_bytes (line 425) ... ignored [INFO] [stdout] test src/process/stat.rs - process::stat::Stat::starttime (line 402) ... ignored [INFO] [stdout] test src/sys/kernel/mod.rs - sys::kernel::Version::from_str (line 72) ... ok [INFO] [stdout] test src/sys/kernel/mod.rs - sys::kernel::Version::from_str (line 33) ... ok [INFO] [stdout] test src/lib.rs - SystemInfoInterface (line 238) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.34s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a623fd6704fcbbf80f4d81d0dc4facc72f126715597559c878a7744780aa1a69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a623fd6704fcbbf80f4d81d0dc4facc72f126715597559c878a7744780aa1a69", kill_on_drop: false }` [INFO] [stdout] a623fd6704fcbbf80f4d81d0dc4facc72f126715597559c878a7744780aa1a69