[INFO] cloning repository https://github.com/Full-stack-Web-Dev-BD/swap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Full-stack-Web-Dev-BD/swap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFull-stack-Web-Dev-BD%2Fswap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFull-stack-Web-Dev-BD%2Fswap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6268fede2aa71a5dbbf6790b8262fc8c6d349a7e
[INFO] testing Full-stack-Web-Dev-BD/swap against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFull-stack-Web-Dev-BD%2Fswap" "/workspace/builds/worker-96/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-96/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Full-stack-Web-Dev-BD/swap on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Full-stack-Web-Dev-BD/swap
[INFO] finished tweaking git repo https://github.com/Full-stack-Web-Dev-BD/swap
[INFO] tweaked toml for git repo https://github.com/Full-stack-Web-Dev-BD/swap written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] crate git repo https://github.com/Full-stack-Web-Dev-BD/swap already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed0620f0110bcb99fed70effe16a5037da2bf4f7f4fa3326a14d8489e31b0ed8
[INFO] running `Command { std: "docker" "start" "-a" "ed0620f0110bcb99fed70effe16a5037da2bf4f7f4fa3326a14d8489e31b0ed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed0620f0110bcb99fed70effe16a5037da2bf4f7f4fa3326a14d8489e31b0ed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed0620f0110bcb99fed70effe16a5037da2bf4f7f4fa3326a14d8489e31b0ed8", kill_on_drop: false }`
[INFO] [stdout] ed0620f0110bcb99fed70effe16a5037da2bf4f7f4fa3326a14d8489e31b0ed8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b05205f2229e696e6ecd6e7e92ec9a4db21460bd125e155b1e770e32d3898dd
[INFO] running `Command { std: "docker" "start" "-a" "2b05205f2229e696e6ecd6e7e92ec9a4db21460bd125e155b1e770e32d3898dd", kill_on_drop: false }`
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[INFO] [stderr]    Compiling spl-token v3.1.0
[INFO] [stderr]    Compiling serum_dex v0.3.1
[INFO] [stderr]    Compiling anchor-spl v0.7.0
[INFO] [stderr]    Compiling swap v0.1.0 (/opt/rustwide/workdir/programs/swap)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.55s
[INFO] running `Command { std: "docker" "inspect" "2b05205f2229e696e6ecd6e7e92ec9a4db21460bd125e155b1e770e32d3898dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b05205f2229e696e6ecd6e7e92ec9a4db21460bd125e155b1e770e32d3898dd", kill_on_drop: false }`
[INFO] [stdout] 2b05205f2229e696e6ecd6e7e92ec9a4db21460bd125e155b1e770e32d3898dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b60d962d00b31e2ddc4be8981baad2777fd58202a19c94a75b5e2a7860a17aa4
[INFO] running `Command { std: "docker" "start" "-a" "b60d962d00b31e2ddc4be8981baad2777fd58202a19c94a75b5e2a7860a17aa4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling swap v0.1.0 (/opt/rustwide/workdir/programs/swap)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.53s
[INFO] running `Command { std: "docker" "inspect" "b60d962d00b31e2ddc4be8981baad2777fd58202a19c94a75b5e2a7860a17aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b60d962d00b31e2ddc4be8981baad2777fd58202a19c94a75b5e2a7860a17aa4", kill_on_drop: false }`
[INFO] [stdout] b60d962d00b31e2ddc4be8981baad2777fd58202a19c94a75b5e2a7860a17aa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9daea59534026bfb53a593aaa7c7fc653a913f883b3d745f08faa0f0dea206f3
[INFO] running `Command { std: "docker" "start" "-a" "9daea59534026bfb53a593aaa7c7fc653a913f883b3d745f08faa0f0dea206f3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/swap-7051a054b74a7495)
[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]    Doc-tests swap
[INFO] [stderr] error[E0659]: `swap` is ambiguous (name vs any other name during import resolution)
[INFO] [stderr]    --> /opt/rustwide/workdir/programs/swap/src/lib.rs:19:9
[INFO] [stderr]     |
[INFO] [stderr] 19  | pub mod swap {
[INFO] [stderr]     |         ^^^^ ambiguous name
[INFO] [stderr]     |
[INFO] [stderr]     = note: `swap` could refer to a crate passed with `--extern`
[INFO] [stderr]     = help: use `::swap` to refer to this crate unambiguously
[INFO] [stderr] note: `swap` could also refer to the module defined here
[INFO] [stderr]    --> /opt/rustwide/workdir/programs/swap/src/lib.rs:19:1
[INFO] [stderr]     |
[INFO] [stderr] 19  | / pub mod swap {
[INFO] [stderr] 20  | |     use super::*;
[INFO] [stderr] 21  | |
[INFO] [stderr] 22  | |     /// Convenience API to initialize an open orders account on the Serum DEX.
[INFO] [stderr] ...   |
[INFO] [stderr] 199 | |     }
[INFO] [stderr] 200 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = help: use `crate::swap` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0659`.
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "9daea59534026bfb53a593aaa7c7fc653a913f883b3d745f08faa0f0dea206f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9daea59534026bfb53a593aaa7c7fc653a913f883b3d745f08faa0f0dea206f3", kill_on_drop: false }`
[INFO] [stdout] 9daea59534026bfb53a593aaa7c7fc653a913f883b3d745f08faa0f0dea206f3