[INFO] cloning repository https://github.com/jaroslawroszyk/leetcode-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jaroslawroszyk/leetcode-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaroslawroszyk%2Fleetcode-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaroslawroszyk%2Fleetcode-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a24f8ef4028e73972e20f0df51886d6be409f5f
[INFO] checking jaroslawroszyk/leetcode-rs against master#a5db378dc14a40dd1580c27fb8362156446382c3 for pr-136490
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaroslawroszyk%2Fleetcode-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jaroslawroszyk/leetcode-rs on toolchain a5db378dc14a40dd1580c27fb8362156446382c3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5db378dc14a40dd1580c27fb8362156446382c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jaroslawroszyk/leetcode-rs
[INFO] finished tweaking git repo https://github.com/jaroslawroszyk/leetcode-rs
[INFO] tweaked toml for git repo https://github.com/jaroslawroszyk/leetcode-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jaroslawroszyk/leetcode-rs 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" "+a5db378dc14a40dd1580c27fb8362156446382c3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a5db378dc14a40dd1580c27fb8362156446382c3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bea1dbca95776800e9a33d1effa399d11a20287f1d1b3a658124ce5733767de
[INFO] running `Command { std: "docker" "start" "-a" "6bea1dbca95776800e9a33d1effa399d11a20287f1d1b3a658124ce5733767de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bea1dbca95776800e9a33d1effa399d11a20287f1d1b3a658124ce5733767de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bea1dbca95776800e9a33d1effa399d11a20287f1d1b3a658124ce5733767de", kill_on_drop: false }`
[INFO] [stdout] 6bea1dbca95776800e9a33d1effa399d11a20287f1d1b3a658124ce5733767de
[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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a5db378dc14a40dd1580c27fb8362156446382c3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbbfbc5bce857a9f4e09abf5234fc9d7fba6c0b3ec45f740f31c3b980881f1cc
[INFO] running `Command { std: "docker" "start" "-a" "fbbfbc5bce857a9f4e09abf5234fc9d7fba6c0b3ec45f740f31c3b980881f1cc", kill_on_drop: false }`
[INFO] [stderr]     Checking leetcode_problems v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/problems/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use two_sum::*;
[INFO] [stdout]   |         ^^^^^^^^^^ the name `Solution` in the type namespace is first re-exported here
[INFO] [stdout] 7 | pub use count_odd_numbers_in_an_interval_range::*;
[INFO] [stdout]   |         ----------------------------------------- but the name `Solution` in the type namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/problems/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use two_sum::*;
[INFO] [stdout]   |         ^^^^^^^^^^ the name `Solution` in the type namespace is first re-exported here
[INFO] [stdout] 7 | pub use count_odd_numbers_in_an_interval_range::*;
[INFO] [stdout]   |         ----------------------------------------- but the name `Solution` in the type namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "fbbfbc5bce857a9f4e09abf5234fc9d7fba6c0b3ec45f740f31c3b980881f1cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbbfbc5bce857a9f4e09abf5234fc9d7fba6c0b3ec45f740f31c3b980881f1cc", kill_on_drop: false }`
[INFO] [stdout] fbbfbc5bce857a9f4e09abf5234fc9d7fba6c0b3ec45f740f31c3b980881f1cc