[INFO] updating cached repository makslevental/pg_dump_restore_tui
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/makslevental/pg_dump_restore_tui
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/makslevental/pg_dump_restore_tui" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/makslevental/pg_dump_restore_tui"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/makslevental/pg_dump_restore_tui'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/makslevental/pg_dump_restore_tui" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/makslevental/pg_dump_restore_tui"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/makslevental/pg_dump_restore_tui'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fd21f9e82e483083611a9fc4fd2475fc82060f27
[INFO] sha for GitHub repo makslevental/pg_dump_restore_tui: fd21f9e82e483083611a9fc4fd2475fc82060f27
[INFO] validating manifest of makslevental/pg_dump_restore_tui on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of makslevental/pg_dump_restore_tui on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing makslevental/pg_dump_restore_tui
[INFO] finished frobbing makslevental/pg_dump_restore_tui
[INFO] frobbed toml for makslevental/pg_dump_restore_tui written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/makslevental/pg_dump_restore_tui/Cargo.toml
[INFO] started frobbing makslevental/pg_dump_restore_tui
[INFO] finished frobbing makslevental/pg_dump_restore_tui
[INFO] frobbed toml for makslevental/pg_dump_restore_tui written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/makslevental/pg_dump_restore_tui/Cargo.toml
[INFO] crate makslevental/pg_dump_restore_tui already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking makslevental/pg_dump_restore_tui against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-1/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/makslevental/pg_dump_restore_tui:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 07df0a510c5c09d1672cd9a6b3dda2f6806745f1a175eb47bb0c984cbe3215b4
[INFO] running `"docker" "start" "-a" "07df0a510c5c09d1672cd9a6b3dda2f6806745f1a175eb47bb0c984cbe3215b4"`
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]     Checking arc-swap v0.2.0
[INFO] [stderr]    Compiling ncurses v5.93.0
[INFO] [stderr]     Checking num-complex v0.2.0
[INFO] [stderr]     Checking enumset v0.3.11
[INFO] [stderr]     Checking crossbeam-epoch v0.5.1
[INFO] [stderr]    Compiling enum-map-derive v0.4.0
[INFO] [stderr]     Checking chrono v0.4.5
[INFO] [stderr]     Checking regex v1.0.2
[INFO] [stderr]     Checking signal-hook v0.1.2
[INFO] [stderr]     Checking crossbeam-channel v0.2.3
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]     Checking enum-map v0.4.1
[INFO] [stderr]     Checking cursive v0.9.0
[INFO] [stderr]     Checking tui v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/pg/mod.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |             clean_dump(&dump_file_fp, user);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/pg/mod.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |             clean_dump(&dump_file_fp, user);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.99s
[INFO] running `"docker" "inspect" "07df0a510c5c09d1672cd9a6b3dda2f6806745f1a175eb47bb0c984cbe3215b4"`
[INFO] running `"docker" "rm" "-f" "07df0a510c5c09d1672cd9a6b3dda2f6806745f1a175eb47bb0c984cbe3215b4"`
[INFO] [stdout] 07df0a510c5c09d1672cd9a6b3dda2f6806745f1a175eb47bb0c984cbe3215b4