[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] testing cottonguard/kyopro-rs-bundler against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcottonguard%2Fkyopro-rs-bundler" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cottonguard/kyopro-rs-bundler on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 629662165a383770a9811f3027d9514883aa5f3a351ce00e1d2eb0901159f6e1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "629662165a383770a9811f3027d9514883aa5f3a351ce00e1d2eb0901159f6e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "629662165a383770a9811f3027d9514883aa5f3a351ce00e1d2eb0901159f6e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "629662165a383770a9811f3027d9514883aa5f3a351ce00e1d2eb0901159f6e1", kill_on_drop: false }` [INFO] [stdout] 629662165a383770a9811f3027d9514883aa5f3a351ce00e1d2eb0901159f6e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 02b21896f2e8e7e2b83c2b5bb2dde3f86ba3a898769ba0f74a133a935e7d709a [INFO] running `Command { std: "docker" "start" "-a" "02b21896f2e8e7e2b83c2b5bb2dde3f86ba3a898769ba0f74a133a935e7d709a", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling anyhow v1.0.41 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling rs_bundler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `mods` [INFO] [stdout] --> src/main.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let mods = elimination::flatten_mods(tree); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mods` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reached` [INFO] [stdout] --> src/elimination.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let mut reached: HashSet<_> = Some(ModulePathBuf::from("crate")).into_iter().collect(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reached` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inner` [INFO] [stdout] --> src/elimination.rs:61:32 [INFO] [stdout] | [INFO] [stdout] 61 | ModTree::Block(inner) | ModTree::Generics(inner) => {} [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is intentional, prefix it with an underscore [INFO] [stdout] | [INFO] [stdout] 61 | ModTree::Block(_inner) | ModTree::Generics(_inner) => {} [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scopes` [INFO] [stdout] --> src/elimination.rs:68:25 [INFO] [stdout] | [INFO] [stdout] 68 | fn proc_mod(node: Node, scopes: &mut Vec) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_scopes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/elimination.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let mut reached: HashSet<_> = Some(ModulePathBuf::from("crate")).into_iter().collect(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [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) { [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) { [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: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.90s [INFO] running `Command { std: "docker" "inspect" "02b21896f2e8e7e2b83c2b5bb2dde3f86ba3a898769ba0f74a133a935e7d709a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02b21896f2e8e7e2b83c2b5bb2dde3f86ba3a898769ba0f74a133a935e7d709a", kill_on_drop: false }` [INFO] [stdout] 02b21896f2e8e7e2b83c2b5bb2dde3f86ba3a898769ba0f74a133a935e7d709a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f432aadd8ce01e540c8623aa44a30a628159e7bb63e006cf4ffed07f718bb1aa [INFO] running `Command { std: "docker" "start" "-a" "f432aadd8ce01e540c8623aa44a30a628159e7bb63e006cf4ffed07f718bb1aa", kill_on_drop: false }` [INFO] [stderr] Compiling rs_bundler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `mods` [INFO] [stdout] --> src/main.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | let mods = elimination::flatten_mods(tree); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mods` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reached` [INFO] [stdout] --> src/elimination.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let mut reached: HashSet<_> = Some(ModulePathBuf::from("crate")).into_iter().collect(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reached` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inner` [INFO] [stdout] --> src/elimination.rs:61:32 [INFO] [stdout] | [INFO] [stdout] 61 | ModTree::Block(inner) | ModTree::Generics(inner) => {} [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is intentional, prefix it with an underscore [INFO] [stdout] | [INFO] [stdout] 61 | ModTree::Block(_inner) | ModTree::Generics(_inner) => {} [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scopes` [INFO] [stdout] --> src/elimination.rs:68:25 [INFO] [stdout] | [INFO] [stdout] 68 | fn proc_mod(node: Node, scopes: &mut Vec) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_scopes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/elimination.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | let mut reached: HashSet<_> = Some(ModulePathBuf::from("crate")).into_iter().collect(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [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) { [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) { [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: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.12s [INFO] running `Command { std: "docker" "inspect" "f432aadd8ce01e540c8623aa44a30a628159e7bb63e006cf4ffed07f718bb1aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f432aadd8ce01e540c8623aa44a30a628159e7bb63e006cf4ffed07f718bb1aa", kill_on_drop: false }` [INFO] [stdout] f432aadd8ce01e540c8623aa44a30a628159e7bb63e006cf4ffed07f718bb1aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5cd741af4c9de22756e71616aa5a23686a9aa6f2cd05aa2b08e2780a4e76d382 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5cd741af4c9de22756e71616aa5a23686a9aa6f2cd05aa2b08e2780a4e76d382", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `mods` [INFO] [stderr] --> src/main.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | let mods = elimination::flatten_mods(tree); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mods` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `reached` [INFO] [stderr] --> src/elimination.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let mut reached: HashSet<_> = Some(ModulePathBuf::from("crate")).into_iter().collect(); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reached` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inner` [INFO] [stderr] --> src/elimination.rs:61:32 [INFO] [stderr] | [INFO] [stderr] 61 | ModTree::Block(inner) | ModTree::Generics(inner) => {} [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] help: if this is intentional, prefix it with an underscore [INFO] [stderr] | [INFO] [stderr] 61 | ModTree::Block(_inner) | ModTree::Generics(_inner) => {} [INFO] [stderr] | ^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scopes` [INFO] [stderr] --> src/elimination.rs:68:25 [INFO] [stderr] | [INFO] [stderr] 68 | fn proc_mod(node: Node, scopes: &mut Vec) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_scopes` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/elimination.rs:54:9 [INFO] [stderr] | [INFO] [stderr] 54 | let mut reached: HashSet<_> = Some(ModulePathBuf::from("crate")).into_iter().collect(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `collect_reachablity` [INFO] [stderr] --> src/elimination.rs:52:8 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn collect_reachablity(mods: &HashMap) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `proc_mod` [INFO] [stderr] --> src/elimination.rs:68:4 [INFO] [stderr] | [INFO] [stderr] 68 | fn proc_mod(node: Node, scopes: &mut Vec) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Scope` [INFO] [stderr] --> src/elimination.rs:85:8 [INFO] [stderr] | [INFO] [stderr] 85 | struct Scope { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rs_bundler` (bin "rs_bundler" test) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rs_bundler-96e0cb7fb2a41617) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5cd741af4c9de22756e71616aa5a23686a9aa6f2cd05aa2b08e2780a4e76d382", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cd741af4c9de22756e71616aa5a23686a9aa6f2cd05aa2b08e2780a4e76d382", kill_on_drop: false }` [INFO] [stdout] 5cd741af4c9de22756e71616aa5a23686a9aa6f2cd05aa2b08e2780a4e76d382