[INFO] cloning repository https://github.com/cottonguard/kyopro-rs-bundler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cottonguard/kyopro-rs-bundler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcottonguard%2Fkyopro-rs-bundler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcottonguard%2Fkyopro-rs-bundler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 21db32e9c08872d013f5e74f9010e1c550f48dad
[INFO] checking cottonguard/kyopro-rs-bundler against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcottonguard%2Fkyopro-rs-bundler" "/workspace/builds/worker-88/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-88/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cottonguard/kyopro-rs-bundler on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cottonguard/kyopro-rs-bundler
[INFO] finished tweaking git repo https://github.com/cottonguard/kyopro-rs-bundler
[INFO] tweaked toml for git repo https://github.com/cottonguard/kyopro-rs-bundler written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] crate git repo https://github.com/cottonguard/kyopro-rs-bundler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d3033250565d9e8c419865d500a8934230b1ec3ef955535a9e961b9cba086ce
[INFO] running `Command { std: "docker" "start" "-a" "0d3033250565d9e8c419865d500a8934230b1ec3ef955535a9e961b9cba086ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d3033250565d9e8c419865d500a8934230b1ec3ef955535a9e961b9cba086ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d3033250565d9e8c419865d500a8934230b1ec3ef955535a9e961b9cba086ce", kill_on_drop: false }`
[INFO] [stdout] 0d3033250565d9e8c419865d500a8934230b1ec3ef955535a9e961b9cba086ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c5a0f44ab18e5248ef0336381b18fe0156f33b6c243099041297fd4dfef87d9
[INFO] running `Command { std: "docker" "start" "-a" "0c5a0f44ab18e5248ef0336381b18fe0156f33b6c243099041297fd4dfef87d9", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking rs_bundler v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/elimination.rs (4 fixes)
[INFO] [stderr]        Fixed src/main.rs (1 fix)
[INFO] [stdout] warning: function is never used: `collect_reachablity`
[INFO] [stdout]   --> src/elimination.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub fn collect_reachablity(mods: &HashMap<ModulePathBuf, Node>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `proc_mod`
[INFO] [stdout]   --> src/elimination.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn proc_mod(node: Node, _scopes: &mut Vec<Scope>) {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Scope`
[INFO] [stdout]   --> src/elimination.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | struct Scope {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `collect_reachablity`
[INFO] [stdout]   --> src/elimination.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub fn collect_reachablity(mods: &HashMap<ModulePathBuf, Node>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `proc_mod`
[INFO] [stdout]   --> src/elimination.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn proc_mod(node: Node, _scopes: &mut Vec<Scope>) {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Scope`
[INFO] [stdout]   --> src/elimination.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | struct Scope {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking rs_bundler v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: function is never used: `collect_reachablity`
[INFO] [stdout]   --> src/elimination.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub fn collect_reachablity(mods: &HashMap<ModulePathBuf, Node>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `proc_mod`
[INFO] [stdout]   --> src/elimination.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn proc_mod(node: Node, _scopes: &mut Vec<Scope>) {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Scope`
[INFO] [stdout]   --> src/elimination.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | struct Scope {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `collect_reachablity`
[INFO] [stdout]   --> src/elimination.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub fn collect_reachablity(mods: &HashMap<ModulePathBuf, Node>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `proc_mod`
[INFO] [stdout]   --> src/elimination.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn proc_mod(node: Node, _scopes: &mut Vec<Scope>) {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Scope`
[INFO] [stdout]   --> src/elimination.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | struct Scope {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "0c5a0f44ab18e5248ef0336381b18fe0156f33b6c243099041297fd4dfef87d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c5a0f44ab18e5248ef0336381b18fe0156f33b6c243099041297fd4dfef87d9", kill_on_drop: false }`
[INFO] [stdout] 0c5a0f44ab18e5248ef0336381b18fe0156f33b6c243099041297fd4dfef87d9