[INFO] fetching crate solve-leetcode 1.3.0...
[INFO] testing solve-leetcode-1.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate solve-leetcode 1.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate solve-leetcode 1.3.0
[INFO] finished tweaking crates.io crate solve-leetcode 1.3.0
[INFO] tweaked toml for crates.io crate solve-leetcode 1.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate solve-leetcode 1.3.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 310e20a3ccffc381e9b25d2eda82855bd2dc73df5979d64554f1423e4fe361ac
[INFO] running `Command { std: "docker" "start" "-a" "310e20a3ccffc381e9b25d2eda82855bd2dc73df5979d64554f1423e4fe361ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "310e20a3ccffc381e9b25d2eda82855bd2dc73df5979d64554f1423e4fe361ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "310e20a3ccffc381e9b25d2eda82855bd2dc73df5979d64554f1423e4fe361ac", kill_on_drop: false }`
[INFO] [stdout] 310e20a3ccffc381e9b25d2eda82855bd2dc73df5979d64554f1423e4fe361ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 1c59e101b61b72eb6abd98175adde1675cbd43ea32a0ecd87fa9be308230db31
[INFO] running `Command { std: "docker" "start" "-a" "1c59e101b61b72eb6abd98175adde1675cbd43ea32a0ecd87fa9be308230db31", kill_on_drop: false }`
[INFO] [stderr]    Compiling solve-leetcode v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "1c59e101b61b72eb6abd98175adde1675cbd43ea32a0ecd87fa9be308230db31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c59e101b61b72eb6abd98175adde1675cbd43ea32a0ecd87fa9be308230db31", kill_on_drop: false }`
[INFO] [stdout] 1c59e101b61b72eb6abd98175adde1675cbd43ea32a0ecd87fa9be308230db31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 47ac47771e3ade0a6ef6f0d606c7b919840fba1d44bcd830a3cdf3353dc2cebe
[INFO] running `Command { std: "docker" "start" "-a" "47ac47771e3ade0a6ef6f0d606c7b919840fba1d44bcd830a3cdf3353dc2cebe", kill_on_drop: false }`
[INFO] [stderr]    Compiling solve-leetcode v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "47ac47771e3ade0a6ef6f0d606c7b919840fba1d44bcd830a3cdf3353dc2cebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47ac47771e3ade0a6ef6f0d606c7b919840fba1d44bcd830a3cdf3353dc2cebe", kill_on_drop: false }`
[INFO] [stdout] 47ac47771e3ade0a6ef6f0d606c7b919840fba1d44bcd830a3cdf3353dc2cebe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ceb3679373b967ea6d37e81de63a5ebed2988297813c17bdf8aa9ebd810866ad
[INFO] running `Command { std: "docker" "start" "-a" "ceb3679373b967ea6d37e81de63a5ebed2988297813c17bdf8aa9ebd810866ad", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/solve_leetcode-754cb72ca5f60a03)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test problems::problem_0877::tests::problem_0877 ... ok
[INFO] [stdout] test problems::problem_0300::tests::problem_0300 ... ok
[INFO] [stdout] test problems::problem_0064::tests::problem_0064 ... ok
[INFO] [stdout] test problems::problem_0651::tests::problem_0651 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ceb3679373b967ea6d37e81de63a5ebed2988297813c17bdf8aa9ebd810866ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceb3679373b967ea6d37e81de63a5ebed2988297813c17bdf8aa9ebd810866ad", kill_on_drop: false }`
[INFO] [stdout] ceb3679373b967ea6d37e81de63a5ebed2988297813c17bdf8aa9ebd810866ad