[INFO] updating cached repository nacmartin/bergamot
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nacmartin/bergamot
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nacmartin/bergamot" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/nacmartin/bergamot"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/nacmartin/bergamot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nacmartin/bergamot" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/nacmartin/bergamot"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/nacmartin/bergamot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7e873b310c942ecc0aa8cfd644a94516b8cdb5ff
[INFO] sha for GitHub repo nacmartin/bergamot: 7e873b310c942ecc0aa8cfd644a94516b8cdb5ff
[INFO] validating manifest of nacmartin/bergamot on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nacmartin/bergamot on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nacmartin/bergamot
[INFO] finished frobbing nacmartin/bergamot
[INFO] frobbed toml for nacmartin/bergamot written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/nacmartin/bergamot/Cargo.toml
[INFO] started frobbing nacmartin/bergamot
[INFO] finished frobbing nacmartin/bergamot
[INFO] frobbed toml for nacmartin/bergamot written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/nacmartin/bergamot/Cargo.toml
[INFO] crate nacmartin/bergamot already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking nacmartin/bergamot against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60039-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-0/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/nacmartin/bergamot:/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" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4219c8e37366f262cdce026ba00e5197d662fe23977d74768ee20ba7550c990e
[INFO] running `"docker" "start" "-a" "4219c8e37366f262cdce026ba00e5197d662fe23977d74768ee20ba7550c990e"`
[INFO] [stderr]     Checking bergamot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::mem::size_of`
[INFO] [stderr]  --> src/item.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::mem::size_of;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::mem::size_of`
[INFO] [stderr]  --> src/item.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::mem::size_of;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Index`
[INFO] [stderr]  --> src/index.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct Index {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]  --> src/index.rs:6:3
[INFO] [stderr]   |
[INFO] [stderr] 6 |   pub fn new(property: String) -> Index {
[INFO] [stderr]   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `id`
[INFO] [stderr]  --> src/item.rs:5:3
[INFO] [stderr]   |
[INFO] [stderr] 5 |   id: u32,
[INFO] [stderr]   |   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Boolean`
[INFO] [stderr]   --> src/item.rs:27:3
[INFO] [stderr]    |
[INFO] [stderr] 27 |   Boolean,
[INFO] [stderr]    |   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Text`
[INFO] [stderr]   --> src/item.rs:28:3
[INFO] [stderr]    |
[INFO] [stderr] 28 |   Text,
[INFO] [stderr]    |   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Integer`
[INFO] [stderr]   --> src/item.rs:29:3
[INFO] [stderr]    |
[INFO] [stderr] 29 |   Integer,
[INFO] [stderr]    |   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `data_type`
[INFO] [stderr]   --> src/item.rs:35:3
[INFO] [stderr]    |
[INFO] [stderr] 35 |   data_type: Type,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `u32_to_bytes`
[INFO] [stderr]   --> src/item.rs:92:1
[INFO] [stderr]    |
[INFO] [stderr] 92 | fn u32_to_bytes(wat: u32) -> [u8; 4] {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `id`
[INFO] [stderr]  --> src/item.rs:5:3
[INFO] [stderr]   |
[INFO] [stderr] 5 |   id: u32,
[INFO] [stderr]   |   ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `data_type`
[INFO] [stderr]   --> src/item.rs:35:3
[INFO] [stderr]    |
[INFO] [stderr] 35 |   data_type: Type,
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "4219c8e37366f262cdce026ba00e5197d662fe23977d74768ee20ba7550c990e"`
[INFO] running `"docker" "rm" "-f" "4219c8e37366f262cdce026ba00e5197d662fe23977d74768ee20ba7550c990e"`
[INFO] [stdout] 4219c8e37366f262cdce026ba00e5197d662fe23977d74768ee20ba7550c990e