[INFO] cloning repository https://github.com/rramsden/uoinspect
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rramsden/uoinspect" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frramsden%2Fuoinspect"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frramsden%2Fuoinspect'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 694ce8c48907cebaf8ec2f68eaedabd70f6eef89
[INFO] checking rramsden/uoinspect against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frramsden%2Fuoinspect" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rramsden/uoinspect on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/rramsden/uoinspect
[INFO] finished tweaking git repo https://github.com/rramsden/uoinspect
[INFO] tweaked toml for git repo https://github.com/rramsden/uoinspect written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/rramsden/uoinspect already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] ad6f8b517920f1129a19393c38b42379508fb9ce9850e8dcd91038b5e1114988
[INFO] running `"docker" "start" "-a" "ad6f8b517920f1129a19393c38b42379508fb9ce9850e8dcd91038b5e1114988"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.29
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]    Compiling regex v1.1.6
[INFO] [stderr]     Checking regex-syntax v0.6.6
[INFO] [stderr]     Checking aho-corasick v0.7.3
[INFO] [stderr]     Checking ryu v0.2.8
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking uoinspect v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/utils.rs:5:43
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn print_json<T>(entries: Vec<T>, s: &Fn(&T) -> std::result::Result<std::string::String, serde_json::error::Error>) {
[INFO] [stderr]   |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> std::result::Result<std::string::String, serde_json::error::Error>`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Gump`
[INFO] [stderr]  --> src/index.rs:2:31
[INFO] [stderr]   |
[INFO] [stderr] 2 | use super::structs::{EntryID, Gump};
[INFO] [stderr]   |                               ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/utils.rs:5:43
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn print_json<T>(entries: Vec<T>, s: &Fn(&T) -> std::result::Result<std::string::String, serde_json::error::Error>) {
[INFO] [stderr]   |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> std::result::Result<std::string::String, serde_json::error::Error>`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Gump`
[INFO] [stderr]  --> src/index.rs:2:31
[INFO] [stderr]   |
[INFO] [stderr] 2 | use super::structs::{EntryID, Gump};
[INFO] [stderr]   |                               ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/index.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |     for i in 0..entry.length {
[INFO] [stderr]    |         ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_reader`
[INFO] [stderr]   --> src/structs.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn from_reader(mut rdr: impl Read) -> io::Result<Self> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `lookup`
[INFO] [stderr]  --> src/gump.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn lookup(lookup: u32) {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/index.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |     for i in 0..entry.length {
[INFO] [stderr]    |         ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_reader`
[INFO] [stderr]   --> src/structs.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn from_reader(mut rdr: impl Read) -> io::Result<Self> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `lookup`
[INFO] [stderr]  --> src/gump.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn lookup(lookup: u32) {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.13s
[INFO] running `"docker" "inspect" "ad6f8b517920f1129a19393c38b42379508fb9ce9850e8dcd91038b5e1114988"`
[INFO] running `"docker" "rm" "-f" "ad6f8b517920f1129a19393c38b42379508fb9ce9850e8dcd91038b5e1114988"`
[INFO] [stdout] ad6f8b517920f1129a19393c38b42379508fb9ce9850e8dcd91038b5e1114988