[INFO] cloning repository https://github.com/NorbertBodziony/matching_engine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NorbertBodziony/matching_engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNorbertBodziony%2Fmatching_engine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNorbertBodziony%2Fmatching_engine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8f977a91d8d0bde0ed832f22f0d976696301f063 [INFO] testing NorbertBodziony/matching_engine against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNorbertBodziony%2Fmatching_engine" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NorbertBodziony/matching_engine on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NorbertBodziony/matching_engine [INFO] finished tweaking git repo https://github.com/NorbertBodziony/matching_engine [INFO] tweaked toml for git repo https://github.com/NorbertBodziony/matching_engine written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/NorbertBodziony/matching_engine already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded priority-queue v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0e94c8ba6d4b64329ab2cf8e03c2745aa735858f78c51826e62830e3c4758eac [INFO] running `Command { std: "docker" "start" "-a" "0e94c8ba6d4b64329ab2cf8e03c2745aa735858f78c51826e62830e3c4758eac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0e94c8ba6d4b64329ab2cf8e03c2745aa735858f78c51826e62830e3c4758eac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e94c8ba6d4b64329ab2cf8e03c2745aa735858f78c51826e62830e3c4758eac", kill_on_drop: false }` [INFO] [stdout] 0e94c8ba6d4b64329ab2cf8e03c2745aa735858f78c51826e62830e3c4758eac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4635473cf3992043b3290e4109a47b01b85293476d0c65a50038b9f453d14bf9 [INFO] running `Command { std: "docker" "start" "-a" "4635473cf3992043b3290e4109a47b01b85293476d0c65a50038b9f453d14bf9", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling priority-queue v1.0.0 [INFO] [stderr] Compiling engine v0.1.0 (/opt/rustwide/workdir/engine) [INFO] [stdout] warning: value assigned to `should_pop` is never read [INFO] [stdout] --> engine/src/offer.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | let mut should_pop: bool = 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 `should_pop` is never read [INFO] [stdout] --> engine/src/offer.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | should_pop = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `should_pop` is never read [INFO] [stdout] --> engine/src/bid.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | let mut should_pop: bool = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `should_pop` is never read [INFO] [stdout] --> engine/src/bid.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | should_pop = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.56s [INFO] running `Command { std: "docker" "inspect" "4635473cf3992043b3290e4109a47b01b85293476d0c65a50038b9f453d14bf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4635473cf3992043b3290e4109a47b01b85293476d0c65a50038b9f453d14bf9", kill_on_drop: false }` [INFO] [stdout] 4635473cf3992043b3290e4109a47b01b85293476d0c65a50038b9f453d14bf9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 604256a8cb8a35b205fd72b707e0ace992c5f50e221439a46914ff8513641968 [INFO] running `Command { std: "docker" "start" "-a" "604256a8cb8a35b205fd72b707e0ace992c5f50e221439a46914ff8513641968", kill_on_drop: false }` [INFO] [stdout] warning: value assigned to `should_pop` is never read [INFO] [stdout] --> engine/src/offer.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | let mut should_pop: bool = 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 `should_pop` is never read [INFO] [stdout] --> engine/src/offer.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | should_pop = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `should_pop` is never read [INFO] [stdout] --> engine/src/bid.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | let mut should_pop: bool = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `should_pop` is never read [INFO] [stdout] --> engine/src/bid.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | should_pop = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling engine v0.1.0 (/opt/rustwide/workdir/engine) [INFO] [stdout] warning: value assigned to `should_pop` is never read [INFO] [stdout] --> engine/src/offer.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | let mut should_pop: bool = 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 `should_pop` is never read [INFO] [stdout] --> engine/src/offer.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | should_pop = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `should_pop` is never read [INFO] [stdout] --> engine/src/bid.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | let mut should_pop: bool = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `should_pop` is never read [INFO] [stdout] --> engine/src/bid.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | should_pop = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `Command { std: "docker" "inspect" "604256a8cb8a35b205fd72b707e0ace992c5f50e221439a46914ff8513641968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "604256a8cb8a35b205fd72b707e0ace992c5f50e221439a46914ff8513641968", kill_on_drop: false }` [INFO] [stdout] 604256a8cb8a35b205fd72b707e0ace992c5f50e221439a46914ff8513641968 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dc2a8204972c613e720cd44340f2c83c437c699cabf4fc2c9cf5f0809809db66 [INFO] running `Command { std: "docker" "start" "-a" "dc2a8204972c613e720cd44340f2c83c437c699cabf4fc2c9cf5f0809809db66", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `should_pop` is never read [INFO] [stderr] --> engine/src/offer.rs:25:17 [INFO] [stderr] | [INFO] [stderr] 25 | let mut should_pop: bool = 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 `should_pop` is never read [INFO] [stderr] --> engine/src/offer.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | should_pop = false; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `should_pop` is never read [INFO] [stderr] --> engine/src/bid.rs:23:17 [INFO] [stderr] | [INFO] [stderr] 23 | let mut should_pop: bool = false; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `should_pop` is never read [INFO] [stderr] --> engine/src/bid.rs:25:13 [INFO] [stderr] | [INFO] [stderr] 25 | should_pop = false; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: value assigned to `should_pop` is never read [INFO] [stderr] --> engine/src/offer.rs:25:17 [INFO] [stderr] | [INFO] [stderr] 25 | let mut should_pop: bool = 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 `should_pop` is never read [INFO] [stderr] --> engine/src/offer.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | should_pop = false; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `should_pop` is never read [INFO] [stderr] --> engine/src/bid.rs:23:17 [INFO] [stderr] | [INFO] [stderr] 23 | let mut should_pop: bool = false; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `should_pop` is never read [INFO] [stderr] --> engine/src/bid.rs:25:13 [INFO] [stderr] | [INFO] [stderr] 25 | should_pop = false; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/engine-3c8932b8dc1f401b) [INFO] [stdout] running 8 tests [INFO] [stdout] test offer::tests::create_offer_side ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/main-e10765f61a6c3b84) [INFO] [stdout] test bid::tests::market_take ... ok [INFO] [stdout] test bid::tests::create_offer_side ... ok [INFO] [stdout] test order::tests::set_filled ... ok [INFO] [stdout] test offer::tests::market_take ... ok [INFO] [stdout] test offer::tests::add_order ... ok [INFO] [stdout] test order::tests::set_valid_id ... ok [INFO] [stdout] test bid::tests::add_order ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/testrun-226ce5a8ca0aef09) [INFO] [stdout] [INFO] [stderr] Doc-tests engine [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] [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" "dc2a8204972c613e720cd44340f2c83c437c699cabf4fc2c9cf5f0809809db66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc2a8204972c613e720cd44340f2c83c437c699cabf4fc2c9cf5f0809809db66", kill_on_drop: false }` [INFO] [stdout] dc2a8204972c613e720cd44340f2c83c437c699cabf4fc2c9cf5f0809809db66