[INFO] cloning repository https://github.com/rickrain/rust-leetcode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rickrain/rust-leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frickrain%2Frust-leetcode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frickrain%2Frust-leetcode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 205de7c2ee15597be881918b555600938fd3bf48
[INFO] testing rickrain/rust-leetcode against 1.91.0 for beta-1.92-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frickrain%2Frust-leetcode" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rickrain/rust-leetcode
[INFO] finished tweaking git repo https://github.com/rickrain/rust-leetcode
[INFO] tweaked toml for git repo https://github.com/rickrain/rust-leetcode written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rickrain/rust-leetcode on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rickrain/rust-leetcode already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a31ab03cf0bf50ac5809bb2eed58fd332952dfff18097fd6bccce23ed5655d9e
[INFO] running `Command { std: "docker" "start" "-a" "a31ab03cf0bf50ac5809bb2eed58fd332952dfff18097fd6bccce23ed5655d9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a31ab03cf0bf50ac5809bb2eed58fd332952dfff18097fd6bccce23ed5655d9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a31ab03cf0bf50ac5809bb2eed58fd332952dfff18097fd6bccce23ed5655d9e", kill_on_drop: false }`
[INFO] [stdout] a31ab03cf0bf50ac5809bb2eed58fd332952dfff18097fd6bccce23ed5655d9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4677655607b66db9ae401db8cdc06d8f7c9735a938b43c04724eb00ce9ece7a1
[INFO] running `Command { std: "docker" "start" "-a" "4677655607b66db9ae401db8cdc06d8f7c9735a938b43c04724eb00ce9ece7a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling challenges v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "4677655607b66db9ae401db8cdc06d8f7c9735a938b43c04724eb00ce9ece7a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4677655607b66db9ae401db8cdc06d8f7c9735a938b43c04724eb00ce9ece7a1", kill_on_drop: false }`
[INFO] [stdout] 4677655607b66db9ae401db8cdc06d8f7c9735a938b43c04724eb00ce9ece7a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eed480db93bbf62f9521fc10d318bd26624550f8d50ac02f7aaff69ed83cf4e4
[INFO] running `Command { std: "docker" "start" "-a" "eed480db93bbf62f9521fc10d318bd26624550f8d50ac02f7aaff69ed83cf4e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling challenges v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "eed480db93bbf62f9521fc10d318bd26624550f8d50ac02f7aaff69ed83cf4e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eed480db93bbf62f9521fc10d318bd26624550f8d50ac02f7aaff69ed83cf4e4", kill_on_drop: false }`
[INFO] [stdout] eed480db93bbf62f9521fc10d318bd26624550f8d50ac02f7aaff69ed83cf4e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8aba50056f9c6bce6b8dfec8d498df1d26c470a717549aa4256e150d5e80087e
[INFO] running `Command { std: "docker" "start" "-a" "8aba50056f9c6bce6b8dfec8d498df1d26c470a717549aa4256e150d5e80087e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/challenges-597b00037b375ed4)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test prob_0001_two_sum::tests::solution_works ... ok
[INFO] [stdout] test prob_0002_add_two_nums::tests::solution_works ... ok
[INFO] [stdout] test prob_0004_median_two_sorted_arrays::tests::solution_works ... ok
[INFO] [stdout] test prob_0006_zigzag_conversation::tests::oscillator_works ... ok
[INFO] [stdout] test prob_0007_reverse_integer::tests::solution_works ... ok
[INFO] [stdout] test prob_0005_longest_palindromic_substr::tests::solution_works ... ok
[INFO] [stdout] test prob_0008_string_to_int::tests::solution_works ... ok
[INFO] [stdout] test prob_0009_palindrome::tests::solution_works ... ok
[INFO] [stdout] test prob_0046_permutations::tests::solution_works ... ok
[INFO] [stdout] test prob_0011_container_with_most_water::tests::solution_works ... ok
[INFO] [stdout] test prob_0003_longest_substring::tests::solution_works ... ok
[INFO] [stdout] test prob_0006_zigzag_conversation::tests::solution_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8aba50056f9c6bce6b8dfec8d498df1d26c470a717549aa4256e150d5e80087e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aba50056f9c6bce6b8dfec8d498df1d26c470a717549aa4256e150d5e80087e", kill_on_drop: false }`
[INFO] [stdout] 8aba50056f9c6bce6b8dfec8d498df1d26c470a717549aa4256e150d5e80087e