[INFO] cloning repository https://github.com/yourarj/rust-ds-algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yourarj/rust-ds-algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyourarj%2Frust-ds-algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyourarj%2Frust-ds-algo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0d7a1f2aa8ab2befbff4ae2bdd1e03f4f045522b
[INFO] testing yourarj/rust-ds-algo against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyourarj%2Frust-ds-algo" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/yourarj/rust-ds-algo
[INFO] finished tweaking git repo https://github.com/yourarj/rust-ds-algo
[INFO] tweaked toml for git repo https://github.com/yourarj/rust-ds-algo written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yourarj/rust-ds-algo 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/yourarj/rust-ds-algo 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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da4819af7b117e6580de0245f1167fd7b54a82a8615c66547b03fb7504d63c84
[INFO] running `Command { std: "docker" "start" "-a" "da4819af7b117e6580de0245f1167fd7b54a82a8615c66547b03fb7504d63c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da4819af7b117e6580de0245f1167fd7b54a82a8615c66547b03fb7504d63c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da4819af7b117e6580de0245f1167fd7b54a82a8615c66547b03fb7504d63c84", kill_on_drop: false }`
[INFO] [stdout] da4819af7b117e6580de0245f1167fd7b54a82a8615c66547b03fb7504d63c84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 788a57cb809cf915d68791094102b93a23216cdf6d1bf38e1c8b341e9e46e7c4
[INFO] running `Command { std: "docker" "start" "-a" "788a57cb809cf915d68791094102b93a23216cdf6d1bf38e1c8b341e9e46e7c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling university-of-princeton-path-compressed-weighted-quick-union v0.1.0 (/opt/rustwide/workdir/university-of-princeton-path-compressed-weighted-quick-union)
[INFO] [stderr]    Compiling university-of-princeton-quick-find v0.1.0 (/opt/rustwide/workdir/university-of-princeton-quick-find)
[INFO] [stderr]    Compiling leetcode-remove-duplicates-from-sorted-array v0.1.0 (/opt/rustwide/workdir/leetcode-remove-duplicates-from-sorted-array)
[INFO] [stderr]    Compiling leetcode-reverse-an-array-recursive v0.1.0 (/opt/rustwide/workdir/leetcode-reverse-an-array-recursive)
[INFO] [stderr]    Compiling leetcode-merge-two-sorted-lists v0.1.0 (/opt/rustwide/workdir/leetcode-merge-two-sorted-lists)
[INFO] [stderr]    Compiling codility-array-rotation v0.1.0 (/opt/rustwide/workdir/codility-array-rotation)
[INFO] [stderr]    Compiling leetcode-numbers-with-same-consecutive-differences v0.1.0 (/opt/rustwide/workdir/leetcode-numbers-with-same-consecutive-differences)
[INFO] [stderr]    Compiling codility-binary-gap v0.1.0 (/opt/rustwide/workdir/codility-binary-gap)
[INFO] [stderr]    Compiling university-of-princeton-path-compressed-percolation-threshold-via-monte-carlo-simulation v0.1.0 (/opt/rustwide/workdir/university-of-princeton-path-compressed-percolation-threshold-via-monte-carlo-simulation)
[INFO] [stderr]    Compiling university-of-princeton-path-compressed-weighted-quick-union-social v0.1.0 (/opt/rustwide/workdir/university-of-princeton-path-compressed-weighted-quick-union-social)
[INFO] [stderr]    Compiling leetcode-valid-parentheses v0.1.0 (/opt/rustwide/workdir/leetcode-valid-parentheses)
[INFO] [stderr]    Compiling university-of-princeton-quick-union v0.1.0 (/opt/rustwide/workdir/university-of-princeton-quick-union)
[INFO] [stderr]    Compiling university-of-princeton-weighted-quick-union v0.1.0 (/opt/rustwide/workdir/university-of-princeton-weighted-quick-union)
[INFO] [stderr]    Compiling leetcode-check-if-number-has-equal-digit-count-and-digit-value v0.1.0 (/opt/rustwide/workdir/leetcode-check-if-number-has-equal-digit-count-and-digit-value)
[INFO] [stderr]    Compiling leetcode-jump-game-iv v0.1.0 (/opt/rustwide/workdir/leetcode-jump-game-iv)
[INFO] [stderr]    Compiling leetcode-car-pooling v0.1.0 (/opt/rustwide/workdir/leetcode-car-pooling)
[INFO] [stderr]    Compiling leetcode-palindrome-number v0.1.0 (/opt/rustwide/workdir/leetcode-palindrome-number)
[INFO] [stderr]    Compiling oracle-linked-list-unique-elements v0.1.0 (/opt/rustwide/workdir/oracle-linked-list-unique-elements)
[INFO] [stderr]    Compiling adaface-rust-tricky-quiz v0.1.0 (/opt/rustwide/workdir/adaface-rust-tricky-quiz)
[INFO] [stderr]    Compiling leetcode-k-concat-max-sum v0.1.0 (/opt/rustwide/workdir/leetcode-k-concat-max-sum)
[INFO] [stderr]    Compiling leetcode-roman-to-integer v0.1.0 (/opt/rustwide/workdir/leetcode-roman-to-integer)
[INFO] [stderr]    Compiling leetcode-longest-common-prefix v0.1.0 (/opt/rustwide/workdir/leetcode-longest-common-prefix)
[INFO] [stderr]    Compiling leetcode-longest-substring-without-repeating-characters v0.1.0 (/opt/rustwide/workdir/leetcode-longest-substring-without-repeating-characters)
[INFO] [stdout] warning: trait `OrTrait` is never used
[INFO] [stdout]  --> adaface-rust-tricky-quiz/src/dereferencing.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | trait OrTrait {
[INFO] [stdout]   |       ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Check` is never constructed
[INFO] [stdout]  --> adaface-rust-tricky-quiz/src/dereferencing.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Check;
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Sample` is never used
[INFO] [stdout]  --> adaface-rust-tricky-quiz/src/invocations.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | trait Sample {
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling codility-possible-string-palindrome v0.1.0 (/opt/rustwide/workdir/codility-possible-string-palindrome)
[INFO] [stderr]    Compiling leetcode-find-the-index-of-the-first-occurrence-in-a-string v0.1.0 (/opt/rustwide/workdir/leetcode-find-the-index-of-the-first-occurrence-in-a-string)
[INFO] [stderr]    Compiling leetcode-furthest-building-you-can-reach v0.1.0 (/opt/rustwide/workdir/leetcode-furthest-building-you-can-reach)
[INFO] [stderr]    Compiling gg-kadanes-algorithm v0.1.0 (/opt/rustwide/workdir/gg-kadanes-algorithm)
[INFO] [stderr]    Compiling leetcode-build-an-array-with-stack-operations v0.1.0 (/opt/rustwide/workdir/leetcode-build-an-array-with-stack-operations)
[INFO] [stderr]    Compiling leetcode-basic-calculator-ii v0.1.0 (/opt/rustwide/workdir/leetcode-basic-calculator-ii)
[INFO] [stderr]    Compiling leetcode-design-a-stack-with-increment-operation v0.1.0 (/opt/rustwide/workdir/leetcode-design-a-stack-with-increment-operation)
[INFO] [stderr]    Compiling leetcode-add-two-numbers v0.1.0 (/opt/rustwide/workdir/leetcode-add-two-numbers)
[INFO] [stderr]    Compiling leetcode-longest-word-in-dictionary-through-deleting v0.1.0 (/opt/rustwide/workdir/leetcode-longest-word-in-dictionary-through-deleting)
[INFO] [stderr]    Compiling leetcode-sqrtx v0.1.0 (/opt/rustwide/workdir/leetcode-sqrtx)
[INFO] [stderr]    Compiling university-of-princeton-3sum v0.1.0 (/opt/rustwide/workdir/university-of-princeton-3sum)
[INFO] [stderr]    Compiling leetcode-two-sum v0.1.0 (/opt/rustwide/workdir/leetcode-two-sum)
[INFO] [stderr]    Compiling leetcode-queue-reconstruction-by-height v0.1.0 (/opt/rustwide/workdir/leetcode-queue-reconstruction-by-height)
[INFO] [stderr]    Compiling leetcode-subtract-the-product-and-sum-of-digits-of-an-integer v0.1.0 (/opt/rustwide/workdir/leetcode-subtract-the-product-and-sum-of-digits-of-an-integer)
[INFO] [stderr]    Compiling university-of-princeton-path-compressed-weighted-quick-union-canonical-element v0.1.0 (/opt/rustwide/workdir/university-of-princeton-path-compressed-weighted-quick-union-canonical-element)
[INFO] [stderr]    Compiling sorting-algorithms v0.1.0 (/opt/rustwide/workdir/sorting-algorithms)
[INFO] [stderr]    Compiling gg-minimize-the-heights v0.1.0 (/opt/rustwide/workdir/gg-minimize-the-heights)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "788a57cb809cf915d68791094102b93a23216cdf6d1bf38e1c8b341e9e46e7c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "788a57cb809cf915d68791094102b93a23216cdf6d1bf38e1c8b341e9e46e7c4", kill_on_drop: false }`
[INFO] [stdout] 788a57cb809cf915d68791094102b93a23216cdf6d1bf38e1c8b341e9e46e7c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c2b5297fb3490098f6fc178fc42c8403d8ce28cc39669989ea50868480af3a8
[INFO] running `Command { std: "docker" "start" "-a" "7c2b5297fb3490098f6fc178fc42c8403d8ce28cc39669989ea50868480af3a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling university-of-princeton-path-compressed-percolation-threshold-via-monte-carlo-simulation v0.1.0 (/opt/rustwide/workdir/university-of-princeton-path-compressed-percolation-threshold-via-monte-carlo-simulation)
[INFO] [stderr]    Compiling university-of-princeton-quick-find v0.1.0 (/opt/rustwide/workdir/university-of-princeton-quick-find)
[INFO] [stderr]    Compiling sorting-algorithms v0.1.0 (/opt/rustwide/workdir/sorting-algorithms)
[INFO] [stdout] warning: trait `OrTrait` is never used
[INFO] [stdout]  --> adaface-rust-tricky-quiz/src/dereferencing.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | trait OrTrait {
[INFO] [stdout]   |       ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Check` is never constructed
[INFO] [stdout]  --> adaface-rust-tricky-quiz/src/dereferencing.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct Check;
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Sample` is never used
[INFO] [stdout]  --> adaface-rust-tricky-quiz/src/invocations.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | trait Sample {
[INFO] [stdout]   |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling leetcode-longest-word-in-dictionary-through-deleting v0.1.0 (/opt/rustwide/workdir/leetcode-longest-word-in-dictionary-through-deleting)
[INFO] [stderr]    Compiling leetcode-palindrome-number v0.1.0 (/opt/rustwide/workdir/leetcode-palindrome-number)
[INFO] [stderr]    Compiling codility-possible-string-palindrome v0.1.0 (/opt/rustwide/workdir/codility-possible-string-palindrome)
[INFO] [stderr]    Compiling leetcode-basic-calculator-ii v0.1.0 (/opt/rustwide/workdir/leetcode-basic-calculator-ii)
[INFO] [stderr]    Compiling leetcode-merge-two-sorted-lists v0.1.0 (/opt/rustwide/workdir/leetcode-merge-two-sorted-lists)
[INFO] [stderr]    Compiling leetcode-roman-to-integer v0.1.0 (/opt/rustwide/workdir/leetcode-roman-to-integer)
[INFO] [stderr]    Compiling oracle-linked-list-unique-elements v0.1.0 (/opt/rustwide/workdir/oracle-linked-list-unique-elements)
[INFO] [stderr]    Compiling university-of-princeton-path-compressed-weighted-quick-union v0.1.0 (/opt/rustwide/workdir/university-of-princeton-path-compressed-weighted-quick-union)
[INFO] [stderr]    Compiling leetcode-build-an-array-with-stack-operations v0.1.0 (/opt/rustwide/workdir/leetcode-build-an-array-with-stack-operations)
[INFO] [stderr]    Compiling leetcode-k-concat-max-sum v0.1.0 (/opt/rustwide/workdir/leetcode-k-concat-max-sum)
[INFO] [stderr]    Compiling leetcode-longest-common-prefix v0.1.0 (/opt/rustwide/workdir/leetcode-longest-common-prefix)
[INFO] [stderr]    Compiling leetcode-two-sum v0.1.0 (/opt/rustwide/workdir/leetcode-two-sum)
[INFO] [stderr]    Compiling leetcode-find-the-index-of-the-first-occurrence-in-a-string v0.1.0 (/opt/rustwide/workdir/leetcode-find-the-index-of-the-first-occurrence-in-a-string)
[INFO] [stderr]    Compiling gg-kadanes-algorithm v0.1.0 (/opt/rustwide/workdir/gg-kadanes-algorithm)
[INFO] [stderr]    Compiling university-of-princeton-path-compressed-weighted-quick-union-social v0.1.0 (/opt/rustwide/workdir/university-of-princeton-path-compressed-weighted-quick-union-social)
[INFO] [stderr]    Compiling leetcode-valid-parentheses v0.1.0 (/opt/rustwide/workdir/leetcode-valid-parentheses)
[INFO] [stderr]    Compiling leetcode-remove-duplicates-from-sorted-array v0.1.0 (/opt/rustwide/workdir/leetcode-remove-duplicates-from-sorted-array)
[INFO] [stderr]    Compiling leetcode-longest-substring-without-repeating-characters v0.1.0 (/opt/rustwide/workdir/leetcode-longest-substring-without-repeating-characters)
[INFO] [stderr]    Compiling university-of-princeton-quick-union v0.1.0 (/opt/rustwide/workdir/university-of-princeton-quick-union)
[INFO] [stderr]    Compiling leetcode-check-if-number-has-equal-digit-count-and-digit-value v0.1.0 (/opt/rustwide/workdir/leetcode-check-if-number-has-equal-digit-count-and-digit-value)
[INFO] [stderr]    Compiling university-of-princeton-path-compressed-weighted-quick-union-canonical-element v0.1.0 (/opt/rustwide/workdir/university-of-princeton-path-compressed-weighted-quick-union-canonical-element)
[INFO] [stderr]    Compiling adaface-rust-tricky-quiz v0.1.0 (/opt/rustwide/workdir/adaface-rust-tricky-quiz)
[INFO] [stderr]    Compiling university-of-princeton-weighted-quick-union v0.1.0 (/opt/rustwide/workdir/university-of-princeton-weighted-quick-union)
[INFO] [stderr]    Compiling codility-binary-gap v0.1.0 (/opt/rustwide/workdir/codility-binary-gap)
[INFO] [stderr]    Compiling leetcode-add-two-numbers v0.1.0 (/opt/rustwide/workdir/leetcode-add-two-numbers)
[INFO] [stderr]    Compiling gg-minimize-the-heights v0.1.0 (/opt/rustwide/workdir/gg-minimize-the-heights)
[INFO] [stderr]    Compiling leetcode-furthest-building-you-can-reach v0.1.0 (/opt/rustwide/workdir/leetcode-furthest-building-you-can-reach)
[INFO] [stderr]    Compiling leetcode-reverse-an-array-recursive v0.1.0 (/opt/rustwide/workdir/leetcode-reverse-an-array-recursive)
[INFO] [stderr]    Compiling codility-array-rotation v0.1.0 (/opt/rustwide/workdir/codility-array-rotation)
[INFO] [stderr]    Compiling leetcode-car-pooling v0.1.0 (/opt/rustwide/workdir/leetcode-car-pooling)
[INFO] [stderr]    Compiling leetcode-design-a-stack-with-increment-operation v0.1.0 (/opt/rustwide/workdir/leetcode-design-a-stack-with-increment-operation)
[INFO] [stderr]    Compiling leetcode-sqrtx v0.1.0 (/opt/rustwide/workdir/leetcode-sqrtx)
[INFO] [stderr]    Compiling leetcode-subtract-the-product-and-sum-of-digits-of-an-integer v0.1.0 (/opt/rustwide/workdir/leetcode-subtract-the-product-and-sum-of-digits-of-an-integer)
[INFO] [stderr]    Compiling leetcode-queue-reconstruction-by-height v0.1.0 (/opt/rustwide/workdir/leetcode-queue-reconstruction-by-height)
[INFO] [stderr]    Compiling university-of-princeton-3sum v0.1.0 (/opt/rustwide/workdir/university-of-princeton-3sum)
[INFO] [stderr]    Compiling leetcode-jump-game-iv v0.1.0 (/opt/rustwide/workdir/leetcode-jump-game-iv)
[INFO] [stderr]    Compiling leetcode-numbers-with-same-consecutive-differences v0.1.0 (/opt/rustwide/workdir/leetcode-numbers-with-same-consecutive-differences)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.26s
[INFO] running `Command { std: "docker" "inspect" "7c2b5297fb3490098f6fc178fc42c8403d8ce28cc39669989ea50868480af3a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c2b5297fb3490098f6fc178fc42c8403d8ce28cc39669989ea50868480af3a8", kill_on_drop: false }`
[INFO] [stdout] 7c2b5297fb3490098f6fc178fc42c8403d8ce28cc39669989ea50868480af3a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 960c6c242c38c3c01419401febfd18e6d2c74c60c8b22b7f0e512534c1da9937
[INFO] running `Command { std: "docker" "start" "-a" "960c6c242c38c3c01419401febfd18e6d2c74c60c8b22b7f0e512534c1da9937", kill_on_drop: false }`
[INFO] [stderr] warning: trait `OrTrait` is never used
[INFO] [stderr]  --> adaface-rust-tricky-quiz/src/dereferencing.rs:1:7
[INFO] [stderr]   |
[INFO] [stderr] 1 | trait OrTrait {
[INFO] [stderr]   |       ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Check` is never constructed
[INFO] [stderr]  --> adaface-rust-tricky-quiz/src/dereferencing.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | struct Check;
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Sample` is never used
[INFO] [stderr]  --> adaface-rust-tricky-quiz/src/invocations.rs:1:7
[INFO] [stderr]   |
[INFO] [stderr] 1 | trait Sample {
[INFO] [stderr]   |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `adaface-rust-tricky-quiz` (lib) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/adaface_rust_tricky_quiz-502ad2f96071d3ad)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test dereferencing::tests::tester ... ok
[INFO] [stdout] test invocations::tests::test_a ... ok
[INFO] [stdout] test fn_pointer::tests::foo_test ... ok
[INFO] [stdout] test lifetime_drop::tests::tester ... ok
[INFO] [stdout] test sizeof::tests::foo_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/codility_array_rotation-ddbbd7341ffd1260)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/codility_binary_gap-06a7f16bc41e517d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/codility_possible_string_palindrome-e383b5b4b7ef8845)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gg_kadanes_algorithm-3d3ac9f04683ddd4)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_1 ... ok
[INFO] [stdout] test tests::test_3 ... ok
[INFO] [stdout] test tests::test_4 ... ok
[INFO] [stdout] test tests::test_5 ... ok
[INFO] [stdout] test tests::test_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gg_minimize_the_heights-66b453eafb3662b4)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_02 ... ok
[INFO] [stdout] test tests::test_03_min_case ... ok
[INFO] [stdout] test tests::test_01 ... ok
[INFO] [stdout] test tests::test_05 ... ok
[INFO] [stdout] test tests::test_06 ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/leetcode_add_two_numbers-04ab2d15e5dc208a)
[INFO] [stdout] test tests::test_04_max_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/leetcode_basic_calculator_ii-15d415a2b3c2959d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_build_an_array_with_stack_operations-28675d9fb33d0369)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::it_works_2 ... ok
[INFO] [stdout] test tests::it_works_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/leetcode_car_pooling-3d842e4a8940fdbc)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::positive_test ... ok
[INFO] [stdout] test tests::negative_test ... ok
[INFO] [stdout] test tests::negative_test_more_passenger_than_capacity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_check_if_number_has_equal_digit_count_and_digit_value-b630911e70d94757)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_01 ... ok
[INFO] [stdout] test tests::test_02 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_design_a_stack_with_increment_operation-48bd5c91d314de7e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_find_the_index_of_the_first_occurrence_in_a_string-971398fc97c0adb3)
[INFO] [stdout] test tests::test_01 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::it_works_2 ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::it_works_3 ... ok
[INFO] [stdout] test tests::it_works_6_needle_appears_twice ... ok
[INFO] [stdout] test tests::it_works_7_needle_appears_twice ... ok
[INFO] [stdout] test tests::it_works_5_needle_in_between ... ok
[INFO] [stdout] test tests::it_works_4_needle_at_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_furthest_building_you_can_reach-54efd5f0e751681e)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_01 ... ok
[INFO] [stdout] test tests::test_02 ... ok
[INFO] [stdout] test tests::test_04 ... ok
[INFO] [stdout] test tests::test_05 ... ok
[INFO] [stdout] test tests::test_03 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_jump_game_iv-2c7b259cf6bbbf57)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_05 ... ok
[INFO] [stdout] test tests::test_04 ... ok
[INFO] [stdout] test tests::test_01 ... ok
[INFO] [stdout] test tests::test_06 ... ok
[INFO] [stdout] test tests::test_02 ... ok
[INFO] [stdout] test tests::test_03 ... ok
[INFO] [stdout] test tests::test_07 ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_k_concat_max_sum-cd8862496f5151fa)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::it_works_2 ... ok
[INFO] [stdout] test tests::it_works_4 ... ok
[INFO] [stdout] test tests::it_works_3 ... ok
[INFO] [stdout] test tests::it_works_5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_longest_common_prefix-ddebf506e4643bff)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::it_works_3 ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_longest_substring_without_repeating_characters-26d69020b2170289)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::it_works_2 ... ok
[INFO] [stdout] test tests::it_works_5 ... ok
[INFO] [stdout] test tests::it_works_6 ... ok
[INFO] [stdout] test tests::it_works_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_03 ... ok
[INFO] [stdout] test tests::test_02 ... ok
[INFO] [stdout] test tests::test_07 ... ok
[INFO] [stdout] test tests::test_08 ... ok
[INFO] [stdout] test tests::test_04 ... ok
[INFO] [stdout] test tests::test_01 ... ok
[INFO] [stdout] test tests::test_05 ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_longest_word_in_dictionary_through_deleting-74c4769c8debf209)
[INFO] [stdout] test tests::test_06 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_01 ... ok
[INFO] [stdout] test tests::test_02 ... ok
[INFO] [stdout] test tests::test_03 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::it_works_02 ... ok
[INFO] [stdout] test tests::it_works_03 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_merge_two_sorted_lists-a297a8c4a4d3f24a)
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_numbers_with_same_consecutive_differences-9eb0d212c20e8764)
[INFO] [stdout] test tests::test_01 ... ok
[INFO] [stdout] test tests::test_02 ... ok
[INFO] [stdout] test tests::test_03 ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_palindrome_number-ccfb83da72a8fba9)
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::it_does_not_work_with_negative ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/leetcode_queue_reconstruction_by_height-33b09050483489e6)
[INFO] [stdout] test tests::it_does_not_work ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_remove_duplicates_from_sorted_array-c554d526b21e345c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::it_works_2 ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::it_works_3 ... ok
[INFO] [stdout] test tests::it_works_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_reverse_an_array_recursive-d9a96d6a6c8dafaa)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_roman_to_integer-9d6e7b8371436540)
[INFO] [stdout] test tests::it_works_01 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_1994 ... ok
[INFO] [stdout] test tests::test_3 ... ok
[INFO] [stdout] test tests::test_58 ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_sqrtx-3de1e7820784ded5)
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::it_works_2 ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::it_works_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/leetcode_subtract_the_product_and_sum_of_digits_of_an_integer-d0be24c2be304056)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_positive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/leetcode_two_sum-42832f0e434c3a9e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_valid_parentheses-3b418bea631ef917)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::it_works_2 ... ok
[INFO] [stdout] test tests::it_works_4 ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oracle_linked_list_unique_elements-6ce7b8b5de423570)
[INFO] [stdout] test tests::it_works_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_do_nothing_on_empty_linked_list ... ok
[INFO] [stdout] test tests::test_deduplicate_linked_list ... ok
[INFO] [stdout] test tests::test_deduplicate_linked_list2 ... ok
[INFO] [stdout] test tests::test_remove_no_elements_from_all_unique_linked_list ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sorting_algorithms-c8ccbaca50dbeb7b)
[INFO] [stdout] test tests::test_remove_everything_from_all_duplicated_linked_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test insertion_sort::tests::sort_negative_numbers ... ok
[INFO] [stdout] test insertion_sort::tests::sort_empty_array ... ok
[INFO] [stdout] test merge_sort::tests::it_works_02 ... ok
[INFO] [stdout] test quick_sort::tests::should_not_touch_empty_array ... ok
[INFO] [stdout] test insertion_sort::tests::it_works ... ok
[INFO] [stdout] test insertion_sort::tests::it_works_02 ... ok
[INFO] [stdout] test merge_sort::tests::it_works ... ok
[INFO] [stdout] test quick_sort::tests::should_sort_array_with_positive_negative_and_zero_numbers ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/university_of_princeton_3sum-0c2ae8561ba9e54b)
[INFO] [stdout] test quick_sort::tests::should_sort_array_with_multiple_duplicates_and_some_uniques ... ok
[INFO] [stdout] test quick_sort::tests::should_sort_reversed_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/university_of_princeton_path_compressed_percolation_threshold_via_monte_carlo_simulation-cc2e19d9abace700)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::it_works ... ignored, generic_const_exprs is still unstable
[INFO] [stdout] test tests::it_works_2 ... ignored, generic_const_exprs is still unstable
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/university_of_princeton_path_compressed_weighted_quick_union-1a67f046f9ee57c7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works_from_lecture ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/university_of_princeton_path_compressed_weighted_quick_union_canonical_element-7052f892c7d9e84b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works_from_lecture ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/university_of_princeton_path_compressed_weighted_quick_union_social-3928b0298b38fff7)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test ds::tests::it_works_from_lecture ... ok
[INFO] [stdout] test tests::befriend_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/university_of_princeton_quick_find-1a2cad6fceb1b6f1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/university_of_princeton_quick_union-da65a12d40fca19d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
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