[INFO] fetching crate mongo-file-center 0.1.12...
[INFO] checking mongo-file-center-0.1.12 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] extracting crate mongo-file-center 0.1.12 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate mongo-file-center 0.1.12 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mongo-file-center 0.1.12
[INFO] finished tweaking crates.io crate mongo-file-center 0.1.12
[INFO] tweaked toml for crates.io crate mongo-file-center 0.1.12 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded short-crypt v1.0.14
[INFO] [stderr]   Downloaded base64-url v1.1.12
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 26fa63c8d3ba88ac416b3b8619d573c3c38ee1b0d610ee6578f0c00339615699
[INFO] running `"docker" "start" "-a" "26fa63c8d3ba88ac416b3b8619d573c3c38ee1b0d610ee6578f0c00339615699"`
[INFO] [stderr]     Checking debug-helper v0.3.8
[INFO] [stderr]     Checking try_from v0.2.2
[INFO] [stderr]     Checking bufstream v0.1.4
[INFO] [stderr]     Checking separator v0.3.1
[INFO] [stderr]     Checking semver v0.8.0
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]     Checking base64-url v1.1.12
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]     Checking scan_fmt v0.1.3
[INFO] [stderr]     Checking textnonce v0.6.5
[INFO] [stderr]     Checking crc-any v2.2.3
[INFO] [stderr]     Checking digest v0.7.6
[INFO] [stderr]     Checking crypto-mac v0.6.2
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]     Checking md-5 v0.7.0
[INFO] [stderr]     Checking sha-1 v0.7.0
[INFO] [stderr]     Checking hmac v0.6.3
[INFO] [stderr]     Checking short-crypt v1.0.14
[INFO] [stderr]     Checking pbkdf2 v0.2.3
[INFO] [stderr]     Checking bson v0.13.0
[INFO] [stderr]     Checking mongodb v0.3.12
[INFO] [stderr]     Checking mongo-file-center v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'mime_guess::get_mime_type': use `from_ext(search_ext).first_or_octet_stream()` instead
[INFO] [stderr]    --> src/lib.rs:581:48
[INFO] [stderr]     |
[INFO] [stderr] 581 | ...                   Some(extension) => mime_guess::get_mime_type(extension.to_str().unwrap()),
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mime_guess::get_mime_type': use `from_ext(search_ext).first_or_octet_stream()` instead
[INFO] [stderr]    --> src/lib.rs:874:40
[INFO] [stderr]     |
[INFO] [stderr] 874 |                     Some(extension) => mime_guess::get_mime_type(extension.to_str().unwrap()),
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mime_guess::get_mime_type': use `from_ext(search_ext).first_or_octet_stream()` instead
[INFO] [stderr]    --> src/lib.rs:581:48
[INFO] [stderr]     |
[INFO] [stderr] 581 | ...                   Some(extension) => mime_guess::get_mime_type(extension.to_str().unwrap()),
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'mime_guess::get_mime_type': use `from_ext(search_ext).first_or_octet_stream()` instead
[INFO] [stderr]    --> src/lib.rs:874:40
[INFO] [stderr]     |
[INFO] [stderr] 874 |                     Some(extension) => mime_guess::get_mime_type(extension.to_str().unwrap()),
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.01s
[INFO] running `"docker" "inspect" "26fa63c8d3ba88ac416b3b8619d573c3c38ee1b0d610ee6578f0c00339615699"`
[INFO] running `"docker" "rm" "-f" "26fa63c8d3ba88ac416b3b8619d573c3c38ee1b0d610ee6578f0c00339615699"`
[INFO] [stdout] 26fa63c8d3ba88ac416b3b8619d573c3c38ee1b0d610ee6578f0c00339615699