[INFO] fetching crate rust_ob 2.5.3...
[INFO] testing rust_ob-2.5.3 against 1.95.0 for beta-1.96-2
[INFO] extracting crate rust_ob 2.5.3 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate rust_ob 2.5.3
[INFO] finished tweaking crates.io crate rust_ob 2.5.3
[INFO] tweaked toml for crates.io crate rust_ob 2.5.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_ob 2.5.3 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 66 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.6 (available: v0.10.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ffb721a1fc8abfef2aaa7c10746b6d6e7c5e0366b39c5cb71f3664574673229e
[INFO] running `Command { std: "docker" "start" "-a" "ffb721a1fc8abfef2aaa7c10746b6d6e7c5e0366b39c5cb71f3664574673229e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffb721a1fc8abfef2aaa7c10746b6d6e7c5e0366b39c5cb71f3664574673229e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffb721a1fc8abfef2aaa7c10746b6d6e7c5e0366b39c5cb71f3664574673229e", kill_on_drop: false }`
[INFO] [stdout] ffb721a1fc8abfef2aaa7c10746b6d6e7c5e0366b39c5cb71f3664574673229e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4882f9cf3d451607d25893dbbe3d7a77c2b8fbdaae5ce9fa7705c24e6ec339fb
[INFO] running `Command { std: "docker" "start" "-a" "4882f9cf3d451607d25893dbbe3d7a77c2b8fbdaae5ce9fa7705c24e6ec339fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rust_decimal v1.41.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling rust_ob v2.5.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/bookside.rs:58:45
[INFO] [stdout]    |
[INFO] [stdout] 57 |         &'a self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 58 |     ) -> Box<dyn DoubleEndedIterator<Item = &Rc<RefCell<Order<OrderID>>>> + 'a> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 58 |     ) -> Box<dyn DoubleEndedIterator<Item = &'a Rc<RefCell<Order<OrderID>>>> + 'a> {
[INFO] [stdout]    |                                              ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.85s
[INFO] running `Command { std: "docker" "inspect" "4882f9cf3d451607d25893dbbe3d7a77c2b8fbdaae5ce9fa7705c24e6ec339fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4882f9cf3d451607d25893dbbe3d7a77c2b8fbdaae5ce9fa7705c24e6ec339fb", kill_on_drop: false }`
[INFO] [stdout] 4882f9cf3d451607d25893dbbe3d7a77c2b8fbdaae5ce9fa7705c24e6ec339fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9767f7f068457cc9420ccabe983db1646c64d748af396da6ad8d35ed0d5ec82
[INFO] running `Command { std: "docker" "start" "-a" "a9767f7f068457cc9420ccabe983db1646c64d748af396da6ad8d35ed0d5ec82", kill_on_drop: false }`
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/bookside.rs:58:45
[INFO] [stdout]    |
[INFO] [stdout] 57 |         &'a self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 58 |     ) -> Box<dyn DoubleEndedIterator<Item = &Rc<RefCell<Order<OrderID>>>> + 'a> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 58 |     ) -> Box<dyn DoubleEndedIterator<Item = &'a Rc<RefCell<Order<OrderID>>>> + 'a> {
[INFO] [stdout]    |                                              ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rust_ob v2.5.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/bookside.rs:58:45
[INFO] [stdout]    |
[INFO] [stdout] 57 |         &'a self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 58 |     ) -> Box<dyn DoubleEndedIterator<Item = &Rc<RefCell<Order<OrderID>>>> + 'a> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 58 |     ) -> Box<dyn DoubleEndedIterator<Item = &'a Rc<RefCell<Order<OrderID>>>> + 'a> {
[INFO] [stdout]    |                                              ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "a9767f7f068457cc9420ccabe983db1646c64d748af396da6ad8d35ed0d5ec82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9767f7f068457cc9420ccabe983db1646c64d748af396da6ad8d35ed0d5ec82", kill_on_drop: false }`
[INFO] [stdout] a9767f7f068457cc9420ccabe983db1646c64d748af396da6ad8d35ed0d5ec82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5906edd0ecec641c9654368d252469088a2f882626b6b079985bd93ce8c3897a
[INFO] running `Command { std: "docker" "start" "-a" "5906edd0ecec641c9654368d252469088a2f882626b6b079985bd93ce8c3897a", kill_on_drop: false }`
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/bookside.rs:58:45
[INFO] [stderr]    |
[INFO] [stderr] 57 |         &'a self,
[INFO] [stderr]    |          -- the lifetime is named here
[INFO] [stderr] 58 |     ) -> Box<dyn DoubleEndedIterator<Item = &Rc<RefCell<Order<OrderID>>>> + 'a> {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 58 |     ) -> Box<dyn DoubleEndedIterator<Item = &'a Rc<RefCell<Order<OrderID>>>> + 'a> {
[INFO] [stderr]    |                                              ++
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_ob` (lib) generated 1 warning (run `cargo fix --lib -p rust_ob` to apply 1 suggestion)
[INFO] [stderr] warning: `rust_ob` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_ob-e35d256d08aa87bb)
[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 tests/benchmarks.rs (/opt/rustwide/target/debug/deps/benchmarks-140a396f3a4c2e13)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test process_limit_order_benchmark ... ok
[INFO] [stdout] test cancel_order_benchmark ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-155ee3bb1110725d)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test cancel_order1 ... ok
[INFO] [stdout] test general1 ... ok
[INFO] [stdout] test get_highest_priority_order1 ... ok
[INFO] [stdout] test find_market_cost1 ... ok
[INFO] [stdout] test find_market_cost2 ... ok
[INFO] [stdout] test get_highest_priority_price1 ... ok
[INFO] [stdout] test process_limit_order1 ... ok
[INFO] [stdout] test get_highest_priority_price_quantity1 ... ok
[INFO] [stdout] test print ... ok
[INFO] [stdout] test process_limit_order2 ... ok
[INFO] [stdout] test process_limit_order3 ... ok
[INFO] [stdout] test process_market_order1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_ob
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/orderbook.rs - orderbook::OrderBook<OrderID>::calculate_market_cost (line 230) ... ok
[INFO] [stdout] test src/orderbook.rs - orderbook::OrderBook<OrderID>::cancel_order (line 197) ... ok
[INFO] [stdout] test src/orderbook.rs - orderbook::OrderBook<OrderID>::process_limit_order (line 40) ... ok
[INFO] [stdout] test src/orderbook.rs - orderbook::OrderBook<OrderID>::process_market_order (line 288) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5906edd0ecec641c9654368d252469088a2f882626b6b079985bd93ce8c3897a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5906edd0ecec641c9654368d252469088a2f882626b6b079985bd93ce8c3897a", kill_on_drop: false }`
[INFO] [stdout] 5906edd0ecec641c9654368d252469088a2f882626b6b079985bd93ce8c3897a
