[INFO] cloning repository https://github.com/rramsden/uoinspect
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frramsden%2Fuoinspect'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 694ce8c48907cebaf8ec2f68eaedabd70f6eef89
[INFO] checking rramsden/uoinspect against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frramsden%2Fuoinspect" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rramsden/uoinspect on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rramsden/uoinspect already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v0.4.29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a593eaae4e8aa189956a9fc764b42388c62b75a72bd442ff653661c1eb46a0a7
[INFO] running `Command { std: "docker" "start" "-a" "a593eaae4e8aa189956a9fc764b42388c62b75a72bd442ff653661c1eb46a0a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a593eaae4e8aa189956a9fc764b42388c62b75a72bd442ff653661c1eb46a0a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a593eaae4e8aa189956a9fc764b42388c62b75a72bd442ff653661c1eb46a0a7", kill_on_drop: false }`
[INFO] [stdout] a593eaae4e8aa189956a9fc764b42388c62b75a72bd442ff653661c1eb46a0a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1aacdf5d87c2c409b0e69f5e721c73840d70b6e4bc163660330938217fbbd444
[INFO] running `Command { std: "docker" "start" "-a" "1aacdf5d87c2c409b0e69f5e721c73840d70b6e4bc163660330938217fbbd444", kill_on_drop: false }`
[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 byteorder v1.3.1
[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] [stdout] warning: unused import: `Gump`
[INFO] [stdout]  --> src/index.rs:2:31
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::structs::{EntryID, Gump};
[INFO] [stdout]   |                               ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/utils.rs:5:43
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn print_json<T>(entries: Vec<T>, s: &Fn(&T) -> std::result::Result<std::string::String, serde_json::error::Error>) {
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn print_json<T>(entries: Vec<T>, s: &dyn Fn(&T) -> std::result::Result<std::string::String, serde_json::error::Error>) {
[INFO] [stdout]   |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Gump`
[INFO] [stdout]  --> src/index.rs:2:31
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::structs::{EntryID, Gump};
[INFO] [stdout]   |                               ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/utils.rs:5:43
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn print_json<T>(entries: Vec<T>, s: &Fn(&T) -> std::result::Result<std::string::String, serde_json::error::Error>) {
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn print_json<T>(entries: Vec<T>, s: &dyn Fn(&T) -> std::result::Result<std::string::String, serde_json::error::Error>) {
[INFO] [stdout]   |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/index.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     for i in 0..entry.length {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_reader` is never used
[INFO] [stdout]   --> src/structs.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl Gump {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 28 |     pub fn from_reader(mut rdr: impl Read) -> io::Result<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lookup` is never used
[INFO] [stdout]  --> src/gump.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn lookup(lookup: u32) {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/index.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     for i in 0..entry.length {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_reader` is never used
[INFO] [stdout]   --> src/structs.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl Gump {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 28 |     pub fn from_reader(mut rdr: impl Read) -> io::Result<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lookup` is never used
[INFO] [stdout]  --> src/gump.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn lookup(lookup: u32) {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.69s
[INFO] running `Command { std: "docker" "inspect" "1aacdf5d87c2c409b0e69f5e721c73840d70b6e4bc163660330938217fbbd444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aacdf5d87c2c409b0e69f5e721c73840d70b6e4bc163660330938217fbbd444", kill_on_drop: false }`
[INFO] [stdout] 1aacdf5d87c2c409b0e69f5e721c73840d70b6e4bc163660330938217fbbd444
