[INFO] fetching crate route 0.2.0... [INFO] testing route-0.2.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate route 0.2.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate route 0.2.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate route 0.2.0 [INFO] finished tweaking crates.io crate route 0.2.0 [INFO] tweaked toml for crates.io crate route 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dca07c0a2cf10b761cdfc8fdc4ede59ef9bbac5594243436e88f8a0ed67923cc [INFO] running `Command { std: "docker" "start" "-a" "dca07c0a2cf10b761cdfc8fdc4ede59ef9bbac5594243436e88f8a0ed67923cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dca07c0a2cf10b761cdfc8fdc4ede59ef9bbac5594243436e88f8a0ed67923cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dca07c0a2cf10b761cdfc8fdc4ede59ef9bbac5594243436e88f8a0ed67923cc", kill_on_drop: false }` [INFO] [stdout] dca07c0a2cf10b761cdfc8fdc4ede59ef9bbac5594243436e88f8a0ed67923cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26db0b83f2bdc25678bd2549adf3647f5ff854c82e053ad7453bf912aeb5f1ba [INFO] running `Command { std: "docker" "start" "-a" "26db0b83f2bdc25678bd2549adf3647f5ff854c82e053ad7453bf912aeb5f1ba", kill_on_drop: false }` [INFO] [stderr] Compiling route v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s [INFO] running `Command { std: "docker" "inspect" "26db0b83f2bdc25678bd2549adf3647f5ff854c82e053ad7453bf912aeb5f1ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26db0b83f2bdc25678bd2549adf3647f5ff854c82e053ad7453bf912aeb5f1ba", kill_on_drop: false }` [INFO] [stdout] 26db0b83f2bdc25678bd2549adf3647f5ff854c82e053ad7453bf912aeb5f1ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff5320d2bbd330fd75cb171f9b89a3228862e93326d0fd9d03c40f262e5915ee [INFO] running `Command { std: "docker" "start" "-a" "ff5320d2bbd330fd75cb171f9b89a3228862e93326d0fd9d03c40f262e5915ee", kill_on_drop: false }` [INFO] [stderr] Compiling route v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `ok` is never read [INFO] [stdout] --> src/lib.rs:79:17 [INFO] [stdout] | [INFO] [stdout] 79 | let mut ok = false; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `p` is never read [INFO] [stdout] --> src/lib.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | $p = $end; [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 84 | seg!(s, p, end, [hello]); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `seg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/lib.rs:202:13 [INFO] [stdout] | [INFO] [stdout] 202 | fn home(req: &Request) -> Response { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/lib.rs:206:18 [INFO] [stdout] | [INFO] [stdout] 206 | fn blog_post(req: &Request, id: u32) -> Response { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/lib.rs:210:16 [INFO] [stdout] | [INFO] [stdout] 210 | fn account(req: &Request, subpath: &str) -> Response { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | let mut p = 0; [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: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:61:17 [INFO] [stdout] | [INFO] [stdout] 61 | let mut p = 0; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 215 | / route!(req.path, { [INFO] [stdout] 216 | | (/) => home(req); [INFO] [stdout] 217 | | (/"blog"/[id: u32]) => blog_post(req, id); [INFO] [stdout] 218 | | (/"me"[/rest..]) => account(req, rest); [INFO] [stdout] 219 | | }); [INFO] [stdout] | |___________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `route` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "ff5320d2bbd330fd75cb171f9b89a3228862e93326d0fd9d03c40f262e5915ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff5320d2bbd330fd75cb171f9b89a3228862e93326d0fd9d03c40f262e5915ee", kill_on_drop: false }` [INFO] [stdout] ff5320d2bbd330fd75cb171f9b89a3228862e93326d0fd9d03c40f262e5915ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 64b2b3f2f0bfb3fdf1289531f41f6c6f89c7bfdab4a8b9a0a8accb35b6b071c6 [INFO] running `Command { std: "docker" "start" "-a" "64b2b3f2f0bfb3fdf1289531f41f6c6f89c7bfdab4a8b9a0a8accb35b6b071c6", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `ok` is never read [INFO] [stderr] --> src/lib.rs:79:17 [INFO] [stderr] | [INFO] [stderr] 79 | let mut ok = false; [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `p` is never read [INFO] [stderr] --> src/lib.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | $p = $end; [INFO] [stderr] | ^^ [INFO] [stderr] ... [INFO] [stderr] 84 | seg!(s, p, end, [hello]); [INFO] [stderr] | ------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: this warning originates in the macro `seg` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/lib.rs:202:13 [INFO] [stderr] | [INFO] [stderr] 202 | fn home(req: &Request) -> Response { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/lib.rs:206:18 [INFO] [stderr] | [INFO] [stderr] 206 | fn blog_post(req: &Request, id: u32) -> Response { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/lib.rs:210:16 [INFO] [stderr] | [INFO] [stderr] 210 | fn account(req: &Request, subpath: &str) -> Response { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:125:13 [INFO] [stderr] | [INFO] [stderr] 125 | let mut p = 0; [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: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:61:17 [INFO] [stderr] | [INFO] [stderr] 61 | let mut p = 0; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 215 | / route!(req.path, { [INFO] [stderr] 216 | | (/) => home(req); [INFO] [stderr] 217 | | (/"blog"/[id: u32]) => blog_post(req, id); [INFO] [stderr] 218 | | (/"me"[/rest..]) => account(req, rest); [INFO] [stderr] 219 | | }); [INFO] [stderr] | |___________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `route` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/route-341ee18d5de0c695) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_route ... ok [INFO] [stdout] test test_split_macro ... ok [INFO] [stdout] test test_seg_macro ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests route [INFO] [stdout] [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" "64b2b3f2f0bfb3fdf1289531f41f6c6f89c7bfdab4a8b9a0a8accb35b6b071c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64b2b3f2f0bfb3fdf1289531f41f6c6f89c7bfdab4a8b9a0a8accb35b6b071c6", kill_on_drop: false }` [INFO] [stdout] 64b2b3f2f0bfb3fdf1289531f41f6c6f89c7bfdab4a8b9a0a8accb35b6b071c6