[INFO] fetching crate bourse-book 0.4.0...
[INFO] testing bourse-book-0.4.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate bourse-book 0.4.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate bourse-book 0.4.0
[INFO] finished tweaking crates.io crate bourse-book 0.4.0
[INFO] tweaked toml for crates.io crate bourse-book 0.4.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bourse-book 0.4.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bourse-book 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de813c09e15effa493225bf04a22602c64469108be11fd541dc7d2105b9f6d6c
[INFO] running `Command { std: "docker" "start" "-a" "de813c09e15effa493225bf04a22602c64469108be11fd541dc7d2105b9f6d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de813c09e15effa493225bf04a22602c64469108be11fd541dc7d2105b9f6d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de813c09e15effa493225bf04a22602c64469108be11fd541dc7d2105b9f6d6c", kill_on_drop: false }`
[INFO] [stdout] de813c09e15effa493225bf04a22602c64469108be11fd541dc7d2105b9f6d6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 75030e73edcd1023f5c77f77f03ebfb6f8244fa5341543e3706f5a71dcb586f7
[INFO] running `Command { std: "docker" "start" "-a" "75030e73edcd1023f5c77f77f03ebfb6f8244fa5341543e3706f5a71dcb586f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.50
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling bourse-book v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.52s
[INFO] running `Command { std: "docker" "inspect" "75030e73edcd1023f5c77f77f03ebfb6f8244fa5341543e3706f5a71dcb586f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75030e73edcd1023f5c77f77f03ebfb6f8244fa5341543e3706f5a71dcb586f7", kill_on_drop: false }`
[INFO] [stdout] 75030e73edcd1023f5c77f77f03ebfb6f8244fa5341543e3706f5a71dcb586f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 2b07c0ff9850ba0ee1d591cba159a34bf1bebae20b25fd5e872bd60003173a95
[INFO] running `Command { std: "docker" "start" "-a" "2b07c0ff9850ba0ee1d591cba159a34bf1bebae20b25fd5e872bd60003173a95", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling bourse-book v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.62s
[INFO] running `Command { std: "docker" "inspect" "2b07c0ff9850ba0ee1d591cba159a34bf1bebae20b25fd5e872bd60003173a95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b07c0ff9850ba0ee1d591cba159a34bf1bebae20b25fd5e872bd60003173a95", kill_on_drop: false }`
[INFO] [stdout] 2b07c0ff9850ba0ee1d591cba159a34bf1bebae20b25fd5e872bd60003173a95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6ac75732681d6ea3e25445f13a4f0efca46a808ab99b89335c02d24a532d58da
[INFO] running `Command { std: "docker" "start" "-a" "6ac75732681d6ea3e25445f13a4f0efca46a808ab99b89335c02d24a532d58da", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/bourse_book-9bd16f0a8b86e919)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test orderbook::tests::test_cancel_order ... ok
[INFO] [stdout] test orderbook::tests::test_init ... ok
[INFO] [stdout] test orderbook::tests::test_incorrect_price_err ... ok
[INFO] [stdout] test orderbook::tests::test_insert_order ... ok
[INFO] [stdout] test orderbook::tests::test_level_data ... ok
[INFO] [stdout] test orderbook::tests::test_market_order_no_trading ... ok
[INFO] [stdout] test orderbook::tests::test_mod_order_vol ... ok
[INFO] [stdout] test orderbook::tests::test_no_double_place ... ok
[INFO] [stdout] test orderbook::tests::test_unfilled_market_order ... ok
[INFO] [stdout] test orderbook::tests::test_modify_order_crossing ... ok
[INFO] [stdout] test side::tests::test_ask_init ... ok
[INFO] [stdout] test orderbook::tests::test_trades ... ok
[INFO] [stdout] test side::tests::test_best_ask_price ... ok
[INFO] [stdout] test side::tests::test_best_bid_price ... ok
[INFO] [stdout] test orderbook::tests::test_modify_order ... ok
[INFO] [stdout] test side::tests::test_bid_init ... ok
[INFO] [stdout] test side::tests::test_insert_order ... ok
[INFO] [stdout] test side::tests::test_remove_order ... ok
[INFO] [stdout] test side::tests::test_remove_vol ... ok
[INFO] [stdout] test orderbook::tests::test_serialisation ... ok
[INFO] [stdout] test side::tests::test_vol_and_orders_at_price ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6ac75732681d6ea3e25445f13a4f0efca46a808ab99b89335c02d24a532d58da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ac75732681d6ea3e25445f13a4f0efca46a808ab99b89335c02d24a532d58da", kill_on_drop: false }`
[INFO] [stdout] 6ac75732681d6ea3e25445f13a4f0efca46a808ab99b89335c02d24a532d58da