[INFO] cloning repository https://github.com/thomas192/rusty_container [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thomas192/rusty_container" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthomas192%2Frusty_container", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthomas192%2Frusty_container'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 791fdd0a918fd4334008afe68af656295e2242ad [INFO] testing thomas192/rusty_container against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthomas192%2Frusty_container" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/thomas192/rusty_container [INFO] finished tweaking git repo https://github.com/thomas192/rusty_container [INFO] tweaked toml for git repo https://github.com/thomas192/rusty_container written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/thomas192/rusty_container on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/thomas192/rusty_container 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 294b78b2031b4e5c1de0efb4d5509eb14ea945ac56882762121eb85d54a293b3 [INFO] running `Command { std: "docker" "start" "-a" "294b78b2031b4e5c1de0efb4d5509eb14ea945ac56882762121eb85d54a293b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "294b78b2031b4e5c1de0efb4d5509eb14ea945ac56882762121eb85d54a293b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "294b78b2031b4e5c1de0efb4d5509eb14ea945ac56882762121eb85d54a293b3", kill_on_drop: false }` [INFO] [stdout] 294b78b2031b4e5c1de0efb4d5509eb14ea945ac56882762121eb85d54a293b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7cecf1583c70f6f5e9491377ec0c9a52019dd690101d2aacc1508c749ec482ed [INFO] running `Command { std: "docker" "start" "-a" "7cecf1583c70f6f5e9491377ec0c9a52019dd690101d2aacc1508c749ec482ed", kill_on_drop: false }` [INFO] [stderr] Compiling nix v0.27.1 [INFO] [stderr] Compiling rusty_container v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/cgroup.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs::{self, File}; [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: `Write` [INFO] [stdout] --> src/cgroup.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Cgroup` is never constructed [INFO] [stdout] --> src/cgroup.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct Cgroup { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> src/cgroup.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | pub type Result = std::result::Result; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/cgroup.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl Cgroup { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 61 | pub fn build( [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 120 | pub fn build_default(name: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 125 | pub fn create(&self) -> io::Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 131 | pub fn delete(&self) -> io::Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 137 | pub fn set_cpu_max(&self, quota: i64, period: u64) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 144 | pub fn set_cpu_weight(&self, weight: u64) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn set_memory_max(&self, memory_max: u64) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 156 | pub fn set_memory_swap_max(&self, memory_swap_max: u64) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CPUMax` is never constructed [INFO] [stdout] --> src/cgroup/cpu_max.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct CPUMax { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `quota`, and `period` are never used [INFO] [stdout] --> src/cgroup/cpu_max.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl CPUMax { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 8 | pub fn new(quota: i64, period: u64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | pub fn quota(&self) -> i64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn period(&self) -> u64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `CPUWeightError` is never used [INFO] [stdout] --> src/cgroup/cpu_weight.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum CPUWeightError { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CPUWeight` is never constructed [INFO] [stdout] --> src/cgroup/cpu_weight.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct CPUWeight(u64); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> src/cgroup/cpu_weight.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | pub type Result = std::result::Result; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `build` and `value` are never used [INFO] [stdout] --> src/cgroup/cpu_weight.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 31 | impl CPUWeight { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 32 | pub fn build(weight: u64) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | pub fn value(&self) -> u64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MemoryMax` is never constructed [INFO] [stdout] --> src/cgroup/memory_max.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct MemoryMax(Option); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `value` are never used [INFO] [stdout] --> src/cgroup/memory_max.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 4 | impl MemoryMax { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 5 | pub fn new(max: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | pub fn value(&self) -> Option { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MemorySwapMax` is never constructed [INFO] [stdout] --> src/cgroup/memory_swap_max.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct MemorySwapMax(Option); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `value` are never used [INFO] [stdout] --> src/cgroup/memory_swap_max.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 4 | impl MemorySwapMax { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] 5 | pub fn new(max: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | pub fn value(&self) -> Option { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `CgroupError` is never used [INFO] [stdout] --> src/cgroup/cgroup_error.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum CgroupError { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `IOMaxError` is never used [INFO] [stdout] --> src/cgroup/io_max.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum IOMaxError { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `IOMax` is never constructed [INFO] [stdout] --> src/cgroup/io_max.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct IOMax { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> src/cgroup/io_max.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 35 | pub type Result = std::result::Result; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/cgroup/io_max.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 37 | impl IOMax { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 38 | pub fn build( [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | fn device_path_to_major_minor(device_path: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | fn validate_and_transform(s: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 99 | pub fn device_read_bps(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn device_write_bps(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 107 | pub fn device_read_iops(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 111 | pub fn device_write_iops(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `Command { std: "docker" "inspect" "7cecf1583c70f6f5e9491377ec0c9a52019dd690101d2aacc1508c749ec482ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cecf1583c70f6f5e9491377ec0c9a52019dd690101d2aacc1508c749ec482ed", kill_on_drop: false }` [INFO] [stdout] 7cecf1583c70f6f5e9491377ec0c9a52019dd690101d2aacc1508c749ec482ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07ade5e1bc54fe55720878b526f3bc1bcc3a1a576b1d8d3138d3c542e032da85 [INFO] running `Command { std: "docker" "start" "-a" "07ade5e1bc54fe55720878b526f3bc1bcc3a1a576b1d8d3138d3c542e032da85", kill_on_drop: false }` [INFO] [stderr] Compiling rusty_container v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `File` [INFO] [stdout] --> src/cgroup.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs::{self, File}; [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: `Write` [INFO] [stdout] --> src/cgroup.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::NonZeroI128` [INFO] [stdout] --> src/cgroup.rs:168:19 [INFO] [stdout] | [INFO] [stdout] 168 | use std::{fs, num::NonZeroI128}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cpu_max`, `cpu_weight`, `memory_max`, `memory_swap_max`, and `io_max` are never read [INFO] [stdout] --> src/cgroup.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct Cgroup { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 25 | path: PathBuf, [INFO] [stdout] 26 | cpu_max: CPUMax, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 27 | cpu_weight: CPUWeight, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 28 | memory_max: MemoryMax, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 29 | memory_swap_max: MemorySwapMax, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 30 | io_max: IOMax, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cgroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_cpu_max`, `set_cpu_weight`, `set_memory_max`, and `set_memory_swap_max` are never used [INFO] [stdout] --> src/cgroup.rs:137:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl Cgroup { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 137 | pub fn set_cpu_max(&self, quota: i64, period: u64) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 144 | pub fn set_cpu_weight(&self, weight: u64) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn set_memory_max(&self, memory_max: u64) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 156 | pub fn set_memory_swap_max(&self, memory_swap_max: u64) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `quota` and `period` are never read [INFO] [stdout] --> src/cgroup/cpu_max.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct CPUMax { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 3 | quota: i64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | period: u64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CPUMax` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `quota` and `period` are never used [INFO] [stdout] --> src/cgroup/cpu_max.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl CPUMax { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 12 | pub fn quota(&self) -> i64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn period(&self) -> u64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cgroup/memory_max.rs:2:22 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct MemoryMax(Option); [INFO] [stdout] | --------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `MemoryMax` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `value` is never used [INFO] [stdout] --> src/cgroup/memory_max.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 4 | impl MemoryMax { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 9 | pub fn value(&self) -> Option { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/cgroup/memory_swap_max.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct MemorySwapMax(Option); [INFO] [stdout] | ------------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `MemorySwapMax` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `value` is never used [INFO] [stdout] --> src/cgroup/memory_swap_max.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 4 | impl MemorySwapMax { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 9 | pub fn value(&self) -> Option { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `device_read_bps`, `device_write_bps`, `device_read_iops`, and `device_write_iops` are never read [INFO] [stdout] --> src/cgroup/io_max.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct IOMax { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 29 | pub device_read_bps: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 30 | pub device_write_bps: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 31 | pub device_read_iops: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 32 | pub device_write_iops: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `IOMax` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `device_read_bps`, `device_write_bps`, `device_read_iops`, and `device_write_iops` are never used [INFO] [stdout] --> src/cgroup/io_max.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 37 | impl IOMax { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 99 | pub fn device_read_bps(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn device_write_bps(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 107 | pub fn device_read_iops(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 111 | pub fn device_write_iops(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "07ade5e1bc54fe55720878b526f3bc1bcc3a1a576b1d8d3138d3c542e032da85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07ade5e1bc54fe55720878b526f3bc1bcc3a1a576b1d8d3138d3c542e032da85", kill_on_drop: false }` [INFO] [stdout] 07ade5e1bc54fe55720878b526f3bc1bcc3a1a576b1d8d3138d3c542e032da85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3708adcdf3325463fe013c265ee4612919d0af2757895f4caff0b7ca11c6e6c2 [INFO] running `Command { std: "docker" "start" "-a" "3708adcdf3325463fe013c265ee4612919d0af2757895f4caff0b7ca11c6e6c2", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `File` [INFO] [stderr] --> src/cgroup.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs::{self, File}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/cgroup.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{self, Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `num::NonZeroI128` [INFO] [stderr] --> src/cgroup.rs:168:19 [INFO] [stderr] | [INFO] [stderr] 168 | use std::{fs, num::NonZeroI128}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `cpu_max`, `cpu_weight`, `memory_max`, `memory_swap_max`, and `io_max` are never read [INFO] [stderr] --> src/cgroup.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub struct Cgroup { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 25 | path: PathBuf, [INFO] [stderr] 26 | cpu_max: CPUMax, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 27 | cpu_weight: CPUWeight, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 28 | memory_max: MemoryMax, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 29 | memory_swap_max: MemorySwapMax, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 30 | io_max: IOMax, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Cgroup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: methods `set_cpu_max`, `set_cpu_weight`, `set_memory_max`, and `set_memory_swap_max` are never used [INFO] [stderr] --> src/cgroup.rs:137:12 [INFO] [stderr] | [INFO] [stderr] 35 | impl Cgroup { [INFO] [stderr] | ----------- methods in this implementation [INFO] [stdout] [INFO] [stderr] ... [INFO] [stdout] running 8 tests [INFO] [stderr] 137 | pub fn set_cpu_max(&self, quota: i64, period: u64) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 144 | pub fn set_cpu_weight(&self, weight: u64) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 150 | pub fn set_memory_max(&self, memory_max: u64) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 156 | pub fn set_memory_swap_max(&self, memory_swap_max: u64) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `quota` and `period` are never read [INFO] [stderr] --> src/cgroup/cpu_max.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct CPUMax { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 3 | quota: i64, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 4 | period: u64, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `CPUMax` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: methods `quota` and `period` are never used [INFO] [stderr] --> src/cgroup/cpu_max.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 7 | impl CPUMax { [INFO] [stderr] | ----------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 12 | pub fn quota(&self) -> i64 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 16 | pub fn period(&self) -> u64 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cgroup/memory_max.rs:2:22 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct MemoryMax(Option); [INFO] [stderr] | --------- ^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `MemoryMax` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `value` is never used [INFO] [stderr] --> src/cgroup/memory_max.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 4 | impl MemoryMax { [INFO] [stderr] | -------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 9 | pub fn value(&self) -> Option { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/cgroup/memory_swap_max.rs:2:26 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct MemorySwapMax(Option); [INFO] [stderr] | ------------- ^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `MemorySwapMax` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `value` is never used [INFO] [stderr] --> src/cgroup/memory_swap_max.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 4 | impl MemorySwapMax { [INFO] [stderr] | ------------------ method in this implementation [INFO] [stderr] ... [INFO] [stderr] 9 | pub fn value(&self) -> Option { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `device_read_bps`, `device_write_bps`, `device_read_iops`, and `device_write_iops` are never read [INFO] [stderr] --> src/cgroup/io_max.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 28 | pub struct IOMax { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 29 | pub device_read_bps: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 30 | pub device_write_bps: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 31 | pub device_read_iops: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 32 | pub device_write_iops: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `IOMax` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: methods `device_read_bps`, `device_write_bps`, `device_read_iops`, and `device_write_iops` are never used [INFO] [stderr] --> src/cgroup/io_max.rs:99:12 [INFO] [stderr] | [INFO] [stderr] 37 | impl IOMax { [INFO] [stderr] | ---------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 99 | pub fn device_read_bps(&self) -> Option<&String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 103 | pub fn device_write_bps(&self) -> Option<&String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 107 | pub fn device_read_iops(&self) -> Option<&String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 111 | pub fn device_write_iops(&self) -> Option<&String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rusty_container` (bin "rusty_container" test) generated 13 warnings (run `cargo fix --bin "rusty_container" --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rusty_container-76c2eec99a8852d2) [INFO] [stdout] test cgroup::io_max::tests::invalid_device ... ok [INFO] [stdout] test cgroup::io_max::tests::invalid_format_no_colon ... ok [INFO] [stdout] test cgroup::io_max::tests::invalid_format_empty_value ... ok [INFO] [stdout] test cgroup::cpu_weight::tests::cpu_weight_build ... ok [INFO] [stdout] test cgroup::io_max::tests::invalid_limit_non_numeric ... ok [INFO] [stdout] test cgroup::tests::create_and_delete ... FAILED [INFO] [stdout] test cgroup::io_max::tests::valid_input ... FAILED [INFO] [stderr] error: test failed, to rerun pass `--bin rusty_container` [INFO] [stdout] test cgroup::io_max::tests::negative_limit ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- cgroup::tests::create_and_delete stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'cgroup::tests::create_and_delete' (24) panicked at src/cgroup.rs:175:9: [INFO] [stdout] Cgroup should be created successfully [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56370ed37f82 - std::backtrace_rs::backtrace::libunwind::trace::h7cddb8376417e7cc [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x56370ed37f82 - std::backtrace_rs::backtrace::trace_unsynchronized::hb4e41acf4b349ff1 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x56370ed37f82 - std::sys::backtrace::_print_fmt::h1222b80910ba6eb5 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x56370ed37f82 - ::fmt::h5bb8a979ba5db788 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x56370ed481ef - core::fmt::rt::Argument::fmt::h2ee2c138a50a7796 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x56370ed481ef - core::fmt::write::h1e0dbf07fe3990bd [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x56370ed04ec3 - std::io::default_write_fmt::h7d7ad5ed6a883d81 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x56370ed04ec3 - std::io::Write::write_fmt::hc477d9325b345ece [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x56370ed11342 - std::sys::backtrace::BacktraceLock::print::h788d486777205086 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x56370ed15ecf - std::panicking::default_hook::{{closure}}::ha7bdfeb5949fc0fa [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x56370ed15d61 - std::panicking::default_hook::h6dad75ec721846f4 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x56370ecd156e - as core::ops::function::Fn>::call::h33799d04b0b96146 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x56370ecd156e - test::test_main_with_exit_callback::{{closure}}::h880e31c829a2eb5d [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x56370ed1656e - as core::ops::function::Fn>::call::h5e1b8c652ea49180 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x56370ed1656e - std::panicking::panic_with_hook::hba00e869ada17676 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x56370ed16306 - std::panicking::panic_handler::{{closure}}::h3d21149c258e5ceb [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:700:13 [INFO] [stdout] 16: 0x56370ed11479 - std::sys::backtrace::__rust_end_short_backtrace::h4f5d9b9dfb3e6ec1 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x56370ecf84bd - __rustc[9a7a9f9af7564de1]::rust_begin_unwind [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x56370ed4fb00 - core::panicking::panic_fmt::h78e817a90331d98b [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x56370ecaaa00 - rusty_container::cgroup::tests::create_and_delete::he0558d2d4b3f2bf5 [INFO] [stdout] at /opt/rustwide/workdir/src/cgroup.rs:175:9 [INFO] [stdout] 20: 0x56370ecaac37 - rusty_container::cgroup::tests::create_and_delete::{{closure}}::hb747cc16576ed077 [INFO] [stdout] at /opt/rustwide/workdir/src/cgroup.rs:171:27 [INFO] [stdout] 21: 0x56370ecae006 - core::ops::function::FnOnce::call_once::habd2426b1216683c [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 22: 0x56370ecd136b - core::ops::function::FnOnce::call_once::h7f4b4fba903e39d5 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 23: 0x56370ecd136b - test::__rust_begin_short_backtrace::h9277cb6a2ccfc000 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:663:18 [INFO] [stdout] 24: 0x56370ece6e15 - test::run_test_in_process::{{closure}}::h9aea5ca90d1f4423 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:686:74 [INFO] [stdout] 25: 0x56370ece6e15 - as core::ops::function::FnOnce<()>>::call_once::h364f5fe6cc8afa85 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 26: 0x56370ece6e15 - std::panicking::catch_unwind::do_call::h2b2bec3317fe53ec [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stdout] 27: 0x56370ece6e15 - std::panicking::catch_unwind::hc3763734156da4af [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stdout] 28: 0x56370ece6e15 - std::panic::catch_unwind::h28038391e867eabc [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x56370ece6e15 - test::run_test_in_process::had0273166695a036 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:686:27 [INFO] [stdout] 30: 0x56370ece6e15 - test::run_test::{{closure}}::h743d09d4bb476605 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:607:43 [INFO] [stdout] 31: 0x56370ecbd834 - test::run_test::{{closure}}::he950b8f9118d37e2 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:637:41 [INFO] [stdout] 32: 0x56370ecbd834 - std::sys::backtrace::__rust_begin_short_backtrace::hbfaffa6539f6abb7 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 33: 0x56370ecc111a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcce3c2c65b9c3b20 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 34: 0x56370ecc111a - as core::ops::function::FnOnce<()>>::call_once::hb66b30b6d37985a5 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 35: 0x56370ecc111a - std::panicking::catch_unwind::do_call::h992bbe2c32dc1d79 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stdout] 36: 0x56370ecc111a - std::panicking::catch_unwind::h412991d5237de610 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stdout] 37: 0x56370ecc111a - std::panic::catch_unwind::ha82b139b3eb5840a [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x56370ecc111a - std::thread::Builder::spawn_unchecked_::{{closure}}::ha823b36f5114938e [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 39: 0x56370ecc111a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf120e7b1db22ac07 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 40: 0x56370ed0b64f - as core::ops::function::FnOnce>::call_once::h3e049222c99298ac [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 41: 0x56370ed0b64f - std::sys::pal::unix::thread::Thread::new::thread_start::h942e336943ad5963 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 42: 0x72fa6013eaa4 - [INFO] [stdout] 43: 0x72fa601cba34 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- cgroup::io_max::tests::valid_input stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'cgroup::io_max::tests::valid_input' (23) panicked at src/cgroup/io_max.rs:129:9: [INFO] [stdout] assertion failed: result.is_ok() [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56370ed37f82 - std::backtrace_rs::backtrace::libunwind::trace::h7cddb8376417e7cc [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x56370ed37f82 - std::backtrace_rs::backtrace::trace_unsynchronized::hb4e41acf4b349ff1 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x56370ed37f82 - std::sys::backtrace::_print_fmt::h1222b80910ba6eb5 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x56370ed37f82 - ::fmt::h5bb8a979ba5db788 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x56370ed481ef - core::fmt::rt::Argument::fmt::h2ee2c138a50a7796 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x56370ed481ef - core::fmt::write::h1e0dbf07fe3990bd [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x56370ed04ec3 - std::io::default_write_fmt::h7d7ad5ed6a883d81 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x56370ed04ec3 - std::io::Write::write_fmt::hc477d9325b345ece [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x56370ed11342 - std::sys::backtrace::BacktraceLock::print::h788d486777205086 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x56370ed15ecf - std::panicking::default_hook::{{closure}}::ha7bdfeb5949fc0fa [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x56370ed15d61 - std::panicking::default_hook::h6dad75ec721846f4 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x56370ecd156e - as core::ops::function::Fn>::call::h33799d04b0b96146 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x56370ecd156e - test::test_main_with_exit_callback::{{closure}}::h880e31c829a2eb5d [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x56370ed1656e - as core::ops::function::Fn>::call::h5e1b8c652ea49180 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x56370ed1656e - std::panicking::panic_with_hook::hba00e869ada17676 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x56370ed16306 - std::panicking::panic_handler::{{closure}}::h3d21149c258e5ceb [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:700:13 [INFO] [stdout] 16: 0x56370ed11479 - std::sys::backtrace::__rust_end_short_backtrace::h4f5d9b9dfb3e6ec1 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x56370ecf84bd - __rustc[9a7a9f9af7564de1]::rust_begin_unwind [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x56370ed4fb00 - core::panicking::panic_fmt::h78e817a90331d98b [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x56370ed4fadc - core::panicking::panic::h33d2d00634ffed6f [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x56370ecac9ab - rusty_container::cgroup::io_max::tests::valid_input::he0053c603bd72360 [INFO] [stdout] at /opt/rustwide/workdir/src/cgroup/io_max.rs:129:9 [INFO] [stdout] 21: 0x56370ecaca27 - rusty_container::cgroup::io_max::tests::valid_input::{{closure}}::h1f9cb79320ce0331 [INFO] [stdout] at /opt/rustwide/workdir/src/cgroup/io_max.rs:121:21 [INFO] [stdout] 22: 0x56370ecadeb6 - core::ops::function::FnOnce::call_once::h1cb1836904a7c696 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 23: 0x56370ecd136b - core::ops::function::FnOnce::call_once::h7f4b4fba903e39d5 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 24: 0x56370ecd136b - test::__rust_begin_short_backtrace::h9277cb6a2ccfc000 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:663:18 [INFO] [stdout] 25: 0x56370ece6e15 - test::run_test_in_process::{{closure}}::h9aea5ca90d1f4423 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:686:74 [INFO] [stdout] 26: 0x56370ece6e15 - as core::ops::function::FnOnce<()>>::call_once::h364f5fe6cc8afa85 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x56370ece6e15 - std::panicking::catch_unwind::do_call::h2b2bec3317fe53ec [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x56370ece6e15 - std::panicking::catch_unwind::hc3763734156da4af [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x56370ece6e15 - std::panic::catch_unwind::h28038391e867eabc [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x56370ece6e15 - test::run_test_in_process::had0273166695a036 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:686:27 [INFO] [stdout] 31: 0x56370ece6e15 - test::run_test::{{closure}}::h743d09d4bb476605 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:607:43 [INFO] [stdout] 32: 0x56370ecbd834 - test::run_test::{{closure}}::he950b8f9118d37e2 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/test/src/lib.rs:637:41 [INFO] [stdout] 33: 0x56370ecbd834 - std::sys::backtrace::__rust_begin_short_backtrace::hbfaffa6539f6abb7 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 34: 0x56370ecc111a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcce3c2c65b9c3b20 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x56370ecc111a - as core::ops::function::FnOnce<()>>::call_once::hb66b30b6d37985a5 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x56370ecc111a - std::panicking::catch_unwind::do_call::h992bbe2c32dc1d79 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stdout] 37: 0x56370ecc111a - std::panicking::catch_unwind::h412991d5237de610 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stdout] 38: 0x56370ecc111a - std::panic::catch_unwind::ha82b139b3eb5840a [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x56370ecc111a - std::thread::Builder::spawn_unchecked_::{{closure}}::ha823b36f5114938e [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x56370ecc111a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hf120e7b1db22ac07 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 41: 0x56370ed0b64f - as core::ops::function::FnOnce>::call_once::h3e049222c99298ac [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 42: 0x56370ed0b64f - std::sys::pal::unix::thread::Thread::new::thread_start::h942e336943ad5963 [INFO] [stdout] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 43: 0x72fa6013eaa4 - [INFO] [stdout] 44: 0x72fa601cba34 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] cgroup::io_max::tests::valid_input [INFO] [stdout] cgroup::tests::create_and_delete [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3708adcdf3325463fe013c265ee4612919d0af2757895f4caff0b7ca11c6e6c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3708adcdf3325463fe013c265ee4612919d0af2757895f4caff0b7ca11c6e6c2", kill_on_drop: false }` [INFO] [stdout] 3708adcdf3325463fe013c265ee4612919d0af2757895f4caff0b7ca11c6e6c2