[INFO] fetching crate MMDB_Client 0.1.0...
[INFO] checking MMDB_Client-0.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate MMDB_Client 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate MMDB_Client 0.1.0
[INFO] finished tweaking crates.io crate MMDB_Client 0.1.0
[INFO] tweaked toml for crates.io crate MMDB_Client 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate MMDB_Client 0.1.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded MMDB_Server v0.1.3
[INFO] [stderr]   Downloaded configster v0.1.1
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c33e6a8338948b77f24d4d7ed2a8d5602342dcd99c8a6755a3061e62a4a4f025
[INFO] running `Command { std: "docker" "start" "-a" "c33e6a8338948b77f24d4d7ed2a8d5602342dcd99c8a6755a3061e62a4a4f025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c33e6a8338948b77f24d4d7ed2a8d5602342dcd99c8a6755a3061e62a4a4f025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c33e6a8338948b77f24d4d7ed2a8d5602342dcd99c8a6755a3061e62a4a4f025", kill_on_drop: false }`
[INFO] [stdout] c33e6a8338948b77f24d4d7ed2a8d5602342dcd99c8a6755a3061e62a4a4f025
[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=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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8427df237b7517964125df92d62d424e77822032cead7181b0d4f2ee7a9622e1
[INFO] running `Command { std: "docker" "start" "-a" "8427df237b7517964125df92d62d424e77822032cead7181b0d4f2ee7a9622e1", kill_on_drop: false }`
[INFO] [stderr]     Checking configster v0.1.1
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking MMDB_Server v0.1.3
[INFO] [stdout] error[E0425]: cannot find function `try_exists` in module `fs`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/MMDB_Server-0.1.3/src/lib.rs:204:32
[INFO] [stdout]     |
[INFO] [stdout] 204 |         if let Ok(_tmp0) = fs::try_exists(cfgdic.clone()) {
[INFO] [stdout]     |                                ^^^^^^^^^^ not found in `fs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `try_exists` in module `fs`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/MMDB_Server-0.1.3/src/lib.rs:228:19
[INFO] [stdout]     |
[INFO] [stdout] 228 |         match fs::try_exists(dbdic.clone()) {
[INFO] [stdout]     |                   ^^^^^^^^^^ not found in `fs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `MMDB_Server` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "8427df237b7517964125df92d62d424e77822032cead7181b0d4f2ee7a9622e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8427df237b7517964125df92d62d424e77822032cead7181b0d4f2ee7a9622e1", kill_on_drop: false }`
[INFO] [stdout] 8427df237b7517964125df92d62d424e77822032cead7181b0d4f2ee7a9622e1