[INFO] fetching crate eutils-rs 0.1.6... [INFO] testing eutils-rs-0.1.6 against 1.90.0 for beta-1.91-3 [INFO] extracting crate eutils-rs 0.1.6 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate eutils-rs 0.1.6 [INFO] finished tweaking crates.io crate eutils-rs 0.1.6 [INFO] tweaked toml for crates.io crate eutils-rs 0.1.6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate eutils-rs 0.1.6 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate eutils-rs 0.1.6 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anyhow v1.0.57 [INFO] [stderr] Downloaded proc-macro2 v1.0.39 [INFO] [stderr] Downloaded strum_macros v0.24.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38cc888996590256310781c650000ba05e8c5c8f0f91f89962404e382b9a914b [INFO] running `Command { std: "docker" "start" "-a" "38cc888996590256310781c650000ba05e8c5c8f0f91f89962404e382b9a914b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38cc888996590256310781c650000ba05e8c5c8f0f91f89962404e382b9a914b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38cc888996590256310781c650000ba05e8c5c8f0f91f89962404e382b9a914b", kill_on_drop: false }` [INFO] [stdout] 38cc888996590256310781c650000ba05e8c5c8f0f91f89962404e382b9a914b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] caaea329026f5b2c9f5c40737cf3847074c97370ae9f22661b125ace9fbfbbf2 [INFO] running `Command { std: "docker" "start" "-a" "caaea329026f5b2c9f5c40737cf3847074c97370ae9f22661b125ace9fbfbbf2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling strum_macros v0.24.1 [INFO] [stderr] Compiling eutils-rs v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/proc/snmp.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::{read_to_string, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/proc/snmp.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/proc/netstat.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::{read_to_string, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/proc/netstat.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/proc/pid_fd.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::Result` [INFO] [stdout] --> src/proc/pid.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/proc/snmp.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/proc/netstat.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `major_revision` is never read [INFO] [stdout] --> src/kernel_version.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | let mut major_revision = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `minor_revision` is never read [INFO] [stdout] --> src/kernel_version.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | let mut minor_revision = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entry` [INFO] [stdout] --> src/proc/pid.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | for entry in fs::read_dir(&pb) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `GLOBAL_KAKKSYMS` is never used [INFO] [stdout] --> src/proc/kallsyms.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub static GLOBAL_KAKKSYMS: Lazy> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/proc/net_tcp.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct NetTcp { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 8 | local_address: SocketAddr, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 9 | rem_address: SocketAddr, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 10 | st: u16, [INFO] [stdout] | ^^ [INFO] [stdout] 11 | tx_queue: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 12 | rx_queue: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 13 | tr: u32, [INFO] [stdout] | ^^ [INFO] [stdout] 14 | tm_when: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 15 | retrnsmt: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | uid: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] 17 | timeout: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 18 | inode: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 19 | reference: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 20 | sk_addr: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: for loop over a `Result`. This is more readably written as an `if let` statement [INFO] [stdout] --> src/proc/pid.rs:56:22 [INFO] [stdout] | [INFO] [stdout] 56 | for entry in fs::read_dir(&pb) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(for_loops_over_fallibles)]` on by default [INFO] [stdout] help: to check pattern in a loop use `while let` [INFO] [stdout] | [INFO] [stdout] 56 - for entry in fs::read_dir(&pb) {} [INFO] [stdout] 56 + while let Ok(entry) = fs::read_dir(&pb) {} [INFO] [stdout] | [INFO] [stdout] help: consider using `if let` to clear intent [INFO] [stdout] | [INFO] [stdout] 56 - for entry in fs::read_dir(&pb) {} [INFO] [stdout] 56 + if let Ok(entry) = fs::read_dir(&pb) {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.91s [INFO] running `Command { std: "docker" "inspect" "caaea329026f5b2c9f5c40737cf3847074c97370ae9f22661b125ace9fbfbbf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caaea329026f5b2c9f5c40737cf3847074c97370ae9f22661b125ace9fbfbbf2", kill_on_drop: false }` [INFO] [stdout] caaea329026f5b2c9f5c40737cf3847074c97370ae9f22661b125ace9fbfbbf2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d8ac62afaec26f9f4f832bb15eae28482ed671876cddc50c893a8445c4e48ce [INFO] running `Command { std: "docker" "start" "-a" "1d8ac62afaec26f9f4f832bb15eae28482ed671876cddc50c893a8445c4e48ce", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/proc/snmp.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::{read_to_string, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/proc/snmp.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/proc/netstat.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::{read_to_string, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/proc/netstat.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/proc/pid_fd.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::Result` [INFO] [stdout] --> src/proc/pid.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/proc/snmp.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/proc/netstat.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `major_revision` is never read [INFO] [stdout] --> src/kernel_version.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | let mut major_revision = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `minor_revision` is never read [INFO] [stdout] --> src/kernel_version.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | let mut minor_revision = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entry` [INFO] [stdout] --> src/proc/pid.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | for entry in fs::read_dir(&pb) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `GLOBAL_KAKKSYMS` is never used [INFO] [stdout] --> src/proc/kallsyms.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub static GLOBAL_KAKKSYMS: Lazy> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/proc/net_tcp.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct NetTcp { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 8 | local_address: SocketAddr, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 9 | rem_address: SocketAddr, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 10 | st: u16, [INFO] [stdout] | ^^ [INFO] [stdout] 11 | tx_queue: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 12 | rx_queue: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 13 | tr: u32, [INFO] [stdout] | ^^ [INFO] [stdout] 14 | tm_when: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 15 | retrnsmt: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | uid: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] 17 | timeout: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 18 | inode: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 19 | reference: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 20 | sk_addr: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: for loop over a `Result`. This is more readably written as an `if let` statement [INFO] [stdout] --> src/proc/pid.rs:56:22 [INFO] [stdout] | [INFO] [stdout] 56 | for entry in fs::read_dir(&pb) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(for_loops_over_fallibles)]` on by default [INFO] [stdout] help: to check pattern in a loop use `while let` [INFO] [stdout] | [INFO] [stdout] 56 - for entry in fs::read_dir(&pb) {} [INFO] [stdout] 56 + while let Ok(entry) = fs::read_dir(&pb) {} [INFO] [stdout] | [INFO] [stdout] help: consider using `if let` to clear intent [INFO] [stdout] | [INFO] [stdout] 56 - for entry in fs::read_dir(&pb) {} [INFO] [stdout] 56 + if let Ok(entry) = fs::read_dir(&pb) {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling eutils-rs v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/proc/snmp.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::{read_to_string, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/proc/snmp.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/proc/netstat.rs:3:31 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::{read_to_string, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/proc/netstat.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/proc/pid_fd.rs:6:18 [INFO] [stdout] | [INFO] [stdout] 6 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::Result` [INFO] [stdout] --> src/proc/pid.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/proc/snmp.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/proc/netstat.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `major_revision` is never read [INFO] [stdout] --> src/kernel_version.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | let mut major_revision = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `minor_revision` is never read [INFO] [stdout] --> src/kernel_version.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | let mut minor_revision = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/proc/snmp.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | let delta = snmp1 - snmp2; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/proc/netstat.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | let delta = netstat1 - netstat2; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entry` [INFO] [stdout] --> src/proc/pid.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | for entry in fs::read_dir(&pb) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pid` [INFO] [stdout] --> src/proc/pid.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | let pid = Pid::from_file("/proc/1/"); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `GLOBAL_KAKKSYMS` is never used [INFO] [stdout] --> src/proc/kallsyms.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub static GLOBAL_KAKKSYMS: Lazy> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/proc/net_tcp.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct NetTcp { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 8 | local_address: SocketAddr, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 9 | rem_address: SocketAddr, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 10 | st: u16, [INFO] [stdout] | ^^ [INFO] [stdout] 11 | tx_queue: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 12 | rx_queue: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 13 | tr: u32, [INFO] [stdout] | ^^ [INFO] [stdout] 14 | tm_when: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 15 | retrnsmt: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | uid: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] 17 | timeout: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 18 | inode: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 19 | reference: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 20 | sk_addr: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: for loop over a `Result`. This is more readably written as an `if let` statement [INFO] [stdout] --> src/proc/pid.rs:56:22 [INFO] [stdout] | [INFO] [stdout] 56 | for entry in fs::read_dir(&pb) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(for_loops_over_fallibles)]` on by default [INFO] [stdout] help: to check pattern in a loop use `while let` [INFO] [stdout] | [INFO] [stdout] 56 - for entry in fs::read_dir(&pb) {} [INFO] [stdout] 56 + while let Ok(entry) = fs::read_dir(&pb) {} [INFO] [stdout] | [INFO] [stdout] help: consider using `if let` to clear intent [INFO] [stdout] | [INFO] [stdout] 56 - for entry in fs::read_dir(&pb) {} [INFO] [stdout] 56 + if let Ok(entry) = fs::read_dir(&pb) {} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.74s [INFO] running `Command { std: "docker" "inspect" "1d8ac62afaec26f9f4f832bb15eae28482ed671876cddc50c893a8445c4e48ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d8ac62afaec26f9f4f832bb15eae28482ed671876cddc50c893a8445c4e48ce", kill_on_drop: false }` [INFO] [stdout] 1d8ac62afaec26f9f4f832bb15eae28482ed671876cddc50c893a8445c4e48ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1e8fb01c51add9f46bdb68456fc0b6a220033069e0ed508ce31331f3a0ffa8a1 [INFO] running `Command { std: "docker" "start" "-a" "1e8fb01c51add9f46bdb68456fc0b6a220033069e0ed508ce31331f3a0ffa8a1", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `File` [INFO] [stderr] --> src/proc/snmp.rs:3:31 [INFO] [stderr] | [INFO] [stderr] 3 | use std::fs::{read_to_string, File}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/proc/snmp.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::{self, BufRead}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `File` [INFO] [stderr] --> src/proc/netstat.rs:3:31 [INFO] [stderr] | [INFO] [stderr] 3 | use std::fs::{read_to_string, File}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/proc/netstat.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::{self, BufRead}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PathBuf` [INFO] [stderr] --> src/proc/pid_fd.rs:6:18 [INFO] [stderr] | [INFO] [stderr] 6 | path::{Path, PathBuf}, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `anyhow::Result` [INFO] [stderr] --> src/proc/pid.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use anyhow::Result; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BufRead` [INFO] [stderr] --> src/proc/snmp.rs:4:21 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::{self, BufRead}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `BufRead` [INFO] [stderr] --> src/proc/netstat.rs:4:21 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::{self, BufRead}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: value assigned to `major_revision` is never read [INFO] [stderr] --> src/kernel_version.rs:30:17 [INFO] [stderr] | [INFO] [stderr] 30 | let mut major_revision = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `minor_revision` is never read [INFO] [stderr] --> src/kernel_version.rs:31:17 [INFO] [stderr] | [INFO] [stderr] 31 | let mut minor_revision = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entry` [INFO] [stderr] --> src/proc/pid.rs:56:13 [INFO] [stderr] | [INFO] [stderr] 56 | for entry in fs::read_dir(&pb) {} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static `GLOBAL_KAKKSYMS` is never used [INFO] [stderr] --> src/proc/kallsyms.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub static GLOBAL_KAKKSYMS: Lazy> = Lazy::new(|| { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: multiple fields are never read [INFO] [stderr] --> src/proc/net_tcp.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct NetTcp { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 8 | local_address: SocketAddr, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 9 | rem_address: SocketAddr, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 10 | st: u16, [INFO] [stderr] | ^^ [INFO] [stderr] 11 | tx_queue: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 12 | rx_queue: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 13 | tr: u32, [INFO] [stderr] | ^^ [INFO] [stderr] 14 | tm_when: u32, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 15 | retrnsmt: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 16 | uid: u32, [INFO] [stderr] | ^^^ [INFO] [stderr] 17 | timeout: u32, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 18 | inode: u32, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 19 | reference: u32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 20 | sk_addr: u64, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: for loop over a `Result`. This is more readably written as an `if let` statement [INFO] [stderr] --> src/proc/pid.rs:56:22 [INFO] [stderr] | [INFO] [stderr] 56 | for entry in fs::read_dir(&pb) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(for_loops_over_fallibles)]` on by default [INFO] [stderr] help: to check pattern in a loop use `while let` [INFO] [stderr] | [INFO] [stderr] 56 - for entry in fs::read_dir(&pb) {} [INFO] [stderr] 56 + while let Ok(entry) = fs::read_dir(&pb) {} [INFO] [stderr] | [INFO] [stderr] help: consider using `if let` to clear intent [INFO] [stderr] | [INFO] [stderr] 56 - for entry in fs::read_dir(&pb) {} [INFO] [stderr] 56 + if let Ok(entry) = fs::read_dir(&pb) {} [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `eutils-rs` (lib) generated 14 warnings (run `cargo fix --lib -p eutils-rs` to apply 6 suggestions) [INFO] [stderr] warning: unused variable: `delta` [INFO] [stderr] --> src/proc/snmp.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | let delta = snmp1 - snmp2; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `delta` [INFO] [stderr] --> src/proc/netstat.rs:113:13 [INFO] [stderr] | [INFO] [stderr] 113 | let delta = netstat1 - netstat2; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entry` [INFO] [stderr] --> src/proc/pid.rs:56:13 [INFO] [stderr] | [INFO] [stderr] 56 | for entry in fs::read_dir(&pb) {} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pid` [INFO] [stderr] --> src/proc/pid.rs:71:13 [INFO] [stderr] | [INFO] [stderr] 71 | let pid = Pid::from_file("/proc/1/"); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_pid` [INFO] [stderr] [INFO] [stderr] warning: `eutils-rs` (lib test) generated 17 warnings (13 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/eutils_rs-44a7ef356a49ed7d) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test kernel_version::tests::test_kernel_version_ord_eq ... ok [INFO] [stdout] test kernel_version::tests::test_kernel_version_current ... ok [INFO] [stdout] test kernel_version::tests::test_kernel_version_ord_lt ... ok [INFO] [stdout] test kernel_version::tests::test_get_current_kernel_version ... ok [INFO] [stdout] test kernel_version::tests::test_kernel_version_try_from1 ... ok [INFO] [stdout] test kernel_version::tests::test_kernel_version_try_from2 ... ok [INFO] [stdout] test proc::pid::tests::test_pid_from_file ... ok [INFO] [stdout] test proc::snmp::tests::test_snmp_ops_sub ... ok [INFO] [stdout] test proc::snmp::tests::test_snmp_from_file ... ok [INFO] [stdout] test proc::snmp::tests::test_snmp_show_non_zero ... ok [INFO] [stdout] test timestamp::tests::test_timestamp_current_monotime ... ok [INFO] [stdout] test timestamp::tests::test_timestamp_current_realtime ... ok [INFO] [stdout] test timestamp::tests::test_timestamp_delta_of_mono_real_time ... ok [INFO] [stdout] test proc::netstat::tests::test_netstat_show_non_zero ... ok [INFO] [stdout] test proc::netstat::tests::test_netstat_ops_sub ... ok [INFO] [stdout] test proc::netstat::tests::test_netstat_from_file ... ok [INFO] [stdout] test proc::pid_fd::tests::test_pidfs_from_file ... FAILED [INFO] [stdout] test proc::kallsyms::tests::test_ksyms_try_from ... ok [INFO] [stdout] test proc::kallsyms::tests::test_ksyms_has_sym ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- proc::pid_fd::tests::test_pidfs_from_file stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'proc::pid_fd::tests::test_pidfs_from_file' panicked at src/proc/pid_fd.rs:42:9: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: false [INFO] [stdout] right: true [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5ce8a708a622 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5ce8a708a622 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5ce8a708a622 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5ce8a708a622 - ::fmt::hdcfcb6d4c8489523 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5ce8a70b00c3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5ce8a70b00c3 - core::fmt::write::h8a494366950f23bb [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5ce8a7087383 - std::io::default_write_fmt::h7b8824096454f323 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5ce8a7087383 - std::io::Write::write_fmt::h4e71294925c334d0 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5ce8a708a472 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5ce8a708be39 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x5ce8a708bc6e - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5ce8a704dfe4 - as core::ops::function::Fn>::call::hb6bd65493727d71a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 12: 0x5ce8a704dfe4 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5ce8a708c90e - as core::ops::function::Fn>::call::h318e4efb8c1a5689 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 14: 0x5ce8a708c90e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5ce8a708c5da - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x5ce8a708ab29 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5ce8a708c26d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5ce8a70aeaf0 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5ce8a70aee6c - core::panicking::assert_failed_inner::h102b4539a88470c2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:448:17 [INFO] [stdout] 20: 0x5ce8a6ffd4b8 - core::panicking::assert_failed::hfadde948287b341d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:403:5 [INFO] [stdout] 21: 0x5ce8a6fff1c6 - eutils_rs::proc::pid_fd::tests::test_pidfs_from_file::ha94ba0f4db99993c [INFO] [stdout] at /opt/rustwide/workdir/src/proc/pid_fd.rs:42:9 [INFO] [stdout] 22: 0x5ce8a6fff0f7 - eutils_rs::proc::pid_fd::tests::test_pidfs_from_file::{{closure}}::h25d048a6e8d0afff [INFO] [stdout] at /opt/rustwide/workdir/src/proc/pid_fd.rs:40:30 [INFO] [stdout] 23: 0x5ce8a7003606 - core::ops::function::FnOnce::call_once::h96de288aaa9e7a01 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 24: 0x5ce8a705384b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 25: 0x5ce8a705384b - test::__rust_begin_short_backtrace::ha52ab26e77157f03 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18 [INFO] [stdout] 26: 0x5ce8a7052985 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74 [INFO] [stdout] 27: 0x5ce8a7052985 - as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x5ce8a7052985 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 29: 0x5ce8a7052985 - std::panicking::catch_unwind::h6deb5fe1e91873c9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 30: 0x5ce8a7052985 - std::panic::catch_unwind::hea0829b6b565654b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5ce8a7052985 - test::run_test_in_process::hdc44dfecea3db21b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27 [INFO] [stdout] 32: 0x5ce8a7052985 - test::run_test::{{closure}}::h0364ba59bf23f652 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43 [INFO] [stdout] 33: 0x5ce8a7016584 - test::run_test::{{closure}}::h32730b304eec05da [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41 [INFO] [stdout] 34: 0x5ce8a7016584 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5ce8a7019f5a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x5ce8a7019f5a - as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x5ce8a7019f5a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 38: 0x5ce8a7019f5a - std::panicking::catch_unwind::he81557d0e17cc1bc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 39: 0x5ce8a7019f5a - std::panic::catch_unwind::hc2b8e79c20593955 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5ce8a7019f5a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x5ce8a7019f5a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 42: 0x5ce8a708f88f - as core::ops::function::FnOnce>::call_once::h5924238c754de3b8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9 [INFO] [stdout] 43: 0x5ce8a708f88f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stdout] 44: 0x71ba36fb2aa4 - [INFO] [stdout] 45: 0x71ba3703fa34 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] proc::pid_fd::tests::test_pidfs_from_file [INFO] [stdout] [INFO] [stdout] test result: FAILED. 18 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.40s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "1e8fb01c51add9f46bdb68456fc0b6a220033069e0ed508ce31331f3a0ffa8a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e8fb01c51add9f46bdb68456fc0b6a220033069e0ed508ce31331f3a0ffa8a1", kill_on_drop: false }` [INFO] [stdout] 1e8fb01c51add9f46bdb68456fc0b6a220033069e0ed508ce31331f3a0ffa8a1