[INFO] cloning repository https://github.com/JoverZhang/leetcode.rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JoverZhang/leetcode.rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoverZhang%2Fleetcode.rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoverZhang%2Fleetcode.rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] edac5248db5df77c6d4954d69cbd4635965fbebb
[INFO] testing JoverZhang/leetcode.rust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoverZhang%2Fleetcode.rust" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JoverZhang/leetcode.rust on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JoverZhang/leetcode.rust
[INFO] finished tweaking git repo https://github.com/JoverZhang/leetcode.rust
[INFO] tweaked toml for git repo https://github.com/JoverZhang/leetcode.rust written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/JoverZhang/leetcode.rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4baf42c15df20610e5408e2b9d1483c73b19f64142d279b807aed74b69026293
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4baf42c15df20610e5408e2b9d1483c73b19f64142d279b807aed74b69026293", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4baf42c15df20610e5408e2b9d1483c73b19f64142d279b807aed74b69026293", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4baf42c15df20610e5408e2b9d1483c73b19f64142d279b807aed74b69026293", kill_on_drop: false }`
[INFO] [stdout] 4baf42c15df20610e5408e2b9d1483c73b19f64142d279b807aed74b69026293
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0708715dc14c9abd3cde9fae2a37e7b682a8b7773acaa6692ebcd46857b12b04
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0708715dc14c9abd3cde9fae2a37e7b682a8b7773acaa6692ebcd46857b12b04", kill_on_drop: false }`
[INFO] [stderr]    Compiling algorithm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `Solution`
[INFO] [stdout]  --> src/q11.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Solution {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `max_area`
[INFO] [stdout]  --> src/q11.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn max_area(height: Vec<i32>) -> i32 {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Solution`
[INFO] [stdout]  --> src/q12.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Solution {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_1`
[INFO] [stdout]  --> src/q12.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn parse_1(num: i32) -> &'static str {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_2`
[INFO] [stdout]   --> src/q12.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn parse_2(num: i32) -> &'static str {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_3`
[INFO] [stdout]   --> src/q12.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn parse_3(num: i32) -> &'static str {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_4`
[INFO] [stdout]   --> src/q12.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 |     fn parse_4(num: i32) -> &'static str {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `int_to_roman`
[INFO] [stdout]   --> src/q12.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn int_to_roman(num: i32) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `BestSolution`
[INFO] [stdout]    --> src/q12.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | struct BestSolution {}
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `int_to_roman`
[INFO] [stdout]    --> src/q12.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn int_to_roman(num: i32) -> String {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Solution`
[INFO] [stdout]  --> src/q14.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Solution {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `longest_common_prefix`
[INFO] [stdout]  --> src/q14.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn longest_common_prefix(strs: Vec<String>) -> String {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Solution`
[INFO] [stdout]  --> src/q20.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Solution {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_valid`
[INFO] [stdout]  --> src/q20.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn is_valid(s: String) -> bool {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Solution`
[INFO] [stdout]  --> src/q1342.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Solution {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `number_of_steps`
[INFO] [stdout]  --> src/q1342.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn number_of_steps(num: i32) -> i32 {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Solution`
[INFO] [stdout]  --> src/q1389.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Solution {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create_target_array`
[INFO] [stdout]  --> src/q1389.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn create_target_array(nums: Vec<i32>, index: Vec<i32>) -> Vec<i32> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Solution`
[INFO] [stdout]  --> src/q1470.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Solution {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `shuffle`
[INFO] [stdout]  --> src/q1470.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn shuffle(nums: Vec<i32>, n: i32) -> Vec<i32> {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Solution`
[INFO] [stdout]  --> src/q1528.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Solution {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `restore_string`
[INFO] [stdout]  --> src/q1528.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn restore_string(s: String, indices: Vec<i32>) -> String {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Solution`
[INFO] [stdout]  --> src/q1678.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Solution {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `interpret`
[INFO] [stdout]  --> src/q1678.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn interpret(command: String) -> String {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `BestSolution`
[INFO] [stdout]   --> src/q1678.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct BestSolution {}
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `interpret`
[INFO] [stdout]   --> src/q1678.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn interpret(command: String) -> String {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Solution`
[INFO] [stdout]  --> src/q1689.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Solution {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `min_partitions`
[INFO] [stdout]  --> src/q1689.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn min_partitions(n: String) -> i32 {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Solution`
[INFO] [stdout]  --> src/q1769.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Solution {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `min_operations`
[INFO] [stdout]  --> src/q1769.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn min_operations(boxes: String) -> Vec<i32> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `BestSolution`
[INFO] [stdout]   --> src/q1769.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | struct BestSolution {}
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `min_operations`
[INFO] [stdout]   --> src/q1769.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn min_operations(boxes: String) -> Vec<i32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Solution`
[INFO] [stdout]  --> src/q2011.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Solution {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `final_value_after_operations`
[INFO] [stdout]  --> src/q2011.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn final_value_after_operations(operations: Vec<String>) -> i32 {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Solution`
[INFO] [stdout]  --> src/basic/calc.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Solution {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add`
[INFO] [stdout]  --> src/basic/calc.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 |   pub fn add(a: i32, b: i32) -> i32 {
[INFO] [stdout]   |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `minus`
[INFO] [stdout]   --> src/basic/calc.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 |   pub fn minus(a: i32, b: i32) -> i32 {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `multiple`
[INFO] [stdout]   --> src/basic/calc.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 |   pub fn multiple(a: i32, b: i32) -> i32 {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `div`
[INFO] [stdout]   --> src/basic/calc.rs:33:6
[INFO] [stdout]    |
[INFO] [stdout] 33 |   fn div(a: i32, b: i32) -> i32 {
[INFO] [stdout]    |      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `divide`
[INFO] [stdout]   --> src/basic/calc.rs:53:10
[INFO] [stdout]    |
[INFO] [stdout] 53 |   pub fn divide(a: i32, b: i32) -> i32 {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_neg`
[INFO] [stdout]   --> src/basic/calc.rs:70:6
[INFO] [stdout]    |
[INFO] [stdout] 70 |   fn is_neg(n: i32) -> bool {
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 41 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "0708715dc14c9abd3cde9fae2a37e7b682a8b7773acaa6692ebcd46857b12b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0708715dc14c9abd3cde9fae2a37e7b682a8b7773acaa6692ebcd46857b12b04", kill_on_drop: false }`
[INFO] [stdout] 0708715dc14c9abd3cde9fae2a37e7b682a8b7773acaa6692ebcd46857b12b04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e70d470272fcbda58f4d60eceac798b948310d2455ee8c2021bcb2cc534da71c
[INFO] running `Command { std: "docker" "start" "-a" "e70d470272fcbda58f4d60eceac798b948310d2455ee8c2021bcb2cc534da71c", kill_on_drop: false }`
[INFO] [stderr]    Compiling algorithm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.07s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/algorithm-24c4efd8db60fd80)
[INFO] running `Command { std: "docker" "inspect" "e70d470272fcbda58f4d60eceac798b948310d2455ee8c2021bcb2cc534da71c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e70d470272fcbda58f4d60eceac798b948310d2455ee8c2021bcb2cc534da71c", kill_on_drop: false }`
[INFO] [stdout] e70d470272fcbda58f4d60eceac798b948310d2455ee8c2021bcb2cc534da71c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9a20672ea360f91be9fc32082693272337cf60d367ed1d352d085285c94459b6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9a20672ea360f91be9fc32082693272337cf60d367ed1d352d085285c94459b6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/algorithm-24c4efd8db60fd80)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test q11::test ... ok
[INFO] [stdout] test q1342::test ... ok
[INFO] [stdout] test q1389::test ... ok
[INFO] [stdout] test q1689::test ... ok
[INFO] [stdout] test q14::test ... ok
[INFO] [stdout] test q12::test ... ok
[INFO] [stdout] test q1470::test ... ok
[INFO] [stdout] test q1528::test ... ok
[INFO] [stdout] test q1678::test ... ok
[INFO] [stdout] test basic::calc::test ... ok
[INFO] [stdout] test q1769::test ... ok
[INFO] [stdout] test q2011::test ... ok
[INFO] [stdout] test q20::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9a20672ea360f91be9fc32082693272337cf60d367ed1d352d085285c94459b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a20672ea360f91be9fc32082693272337cf60d367ed1d352d085285c94459b6", kill_on_drop: false }`
[INFO] [stdout] 9a20672ea360f91be9fc32082693272337cf60d367ed1d352d085285c94459b6