[INFO] cloning repository https://github.com/dpc/sniper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dpc/sniper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpc%2Fsniper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpc%2Fsniper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6e00b4dfbcd7a1577e7310ec33c17e01b0209ec7 [INFO] testing dpc/sniper against try#ddc023471205c186b40f4bf8ffb598008dbf4885 for pr-87041-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpc%2Fsniper" "/workspace/builds/worker-76/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-76/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dpc/sniper on toolchain ddc023471205c186b40f4bf8ffb598008dbf4885 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dpc/sniper [INFO] finished tweaking git repo https://github.com/dpc/sniper [INFO] tweaked toml for git repo https://github.com/dpc/sniper written to /workspace/builds/worker-76/source/Cargo.toml [INFO] crate git repo https://github.com/dpc/sniper already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded r2d2_postgres v0.18.1 [INFO] [stderr] Downloaded dlv-list v0.2.3 [INFO] [stderr] Downloaded sync_wrapper v0.1.1 [INFO] [stderr] Downloaded axum v0.2.4 [INFO] [stderr] Downloaded async-condvar-fair v0.1.0 [INFO] [stderr] Downloaded tracing-subscriber v0.2.22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c21508c4f8940659e53db74bb8905efbd69618898e138881a696699d7fc1e0f [INFO] running `Command { std: "docker" "start" "-a" "0c21508c4f8940659e53db74bb8905efbd69618898e138881a696699d7fc1e0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c21508c4f8940659e53db74bb8905efbd69618898e138881a696699d7fc1e0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c21508c4f8940659e53db74bb8905efbd69618898e138881a696699d7fc1e0f", kill_on_drop: false }` [INFO] [stdout] 0c21508c4f8940659e53db74bb8905efbd69618898e138881a696699d7fc1e0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fe5866549ea140b1006a474dbea9fa3b32330681631a8226b7381020ebdfb67d [INFO] running `Command { std: "docker" "start" "-a" "fe5866549ea140b1006a474dbea9fa3b32330681631a8226b7381020ebdfb67d", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling tower-layer v0.3.1 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling sync_wrapper v0.1.1 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling tinyvec v1.4.0 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling http-body v0.4.3 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.10.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling tracing-core v0.1.20 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling socket2 v0.4.1 [INFO] [stderr] Compiling sharded-slab v0.1.3 [INFO] [stderr] Compiling nix v0.22.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling md-5 v0.9.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.5 [INFO] [stderr] Compiling r2d2 v0.8.9 [INFO] [stderr] Compiling postgres-protocol v0.6.1 [INFO] [stderr] Compiling dlv-list v0.2.3 [INFO] [stderr] Compiling postgres-types v0.2.1 [INFO] [stderr] Compiling tracing-attributes v0.1.16 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling ctrlc v3.2.0 [INFO] [stderr] Compiling tokio-util v0.6.8 [INFO] [stderr] Compiling async-condvar-fair v0.1.0 [INFO] [stderr] Compiling tracing v0.1.27 [INFO] [stderr] Compiling tracing-subscriber v0.2.22 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling tower v0.4.8 [INFO] [stderr] Compiling tower-http v0.1.1 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling tokio-postgres v0.7.2 [INFO] [stderr] Compiling hyper v0.14.12 [INFO] [stderr] Compiling postgres v0.19.1 [INFO] [stderr] Compiling r2d2_postgres v0.18.1 [INFO] [stderr] Compiling axum v0.2.4 [INFO] [stderr] Compiling sniper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Bid` [INFO] [stdout] --> src/event.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | Bid(BidDetails), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Closed` [INFO] [stdout] --> src/event.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Closed, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UserError` [INFO] [stdout] --> src/event.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | UserError(BiddingEngineUserError), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AlreadyClosed` [INFO] [stdout] --> src/event.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | AlreadyClosed, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TooLow` [INFO] [stdout] --> src/event.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | TooLow, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `lock_guard` [INFO] [stdout] --> src/persistence/in_memory.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | lock_guard: MutexGuard<'a, ()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client` [INFO] [stdout] --> src/service/bidding_engine/postgres.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | client: postgres::Client, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/service/ui.rs:42:25 [INFO] [stdout] | [INFO] [stdout] 42 | / even_writer.write( [INFO] [stdout] 43 | | &mut *persistence.get_connection().unwrap(), // TODO [INFO] [stdout] 44 | | &[event::Event::Ui(event::UiEvent::MaxBidSet(ItemBid { [INFO] [stdout] 45 | | item: "tbd".to_string(), [INFO] [stdout] 46 | | price: 1, [INFO] [stdout] 47 | | }))], [INFO] [stdout] 48 | | ); [INFO] [stdout] | |__________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 58.50s [INFO] running `Command { std: "docker" "inspect" "fe5866549ea140b1006a474dbea9fa3b32330681631a8226b7381020ebdfb67d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe5866549ea140b1006a474dbea9fa3b32330681631a8226b7381020ebdfb67d", kill_on_drop: false }` [INFO] [stdout] fe5866549ea140b1006a474dbea9fa3b32330681631a8226b7381020ebdfb67d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f76bf3b8d1665efa8cd87ed93e508065f9d07469bdbd0fbf8388b6635b9d5937 [INFO] running `Command { std: "docker" "start" "-a" "f76bf3b8d1665efa8cd87ed93e508065f9d07469bdbd0fbf8388b6635b9d5937", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] Compiling sniper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Bid` [INFO] [stdout] --> src/event.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | Bid(BidDetails), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Closed` [INFO] [stdout] --> src/event.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Closed, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UserError` [INFO] [stdout] --> src/event.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | UserError(BiddingEngineUserError), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AlreadyClosed` [INFO] [stdout] --> src/event.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | AlreadyClosed, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TooLow` [INFO] [stdout] --> src/event.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | TooLow, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `lock_guard` [INFO] [stdout] --> src/persistence/in_memory.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | lock_guard: MutexGuard<'a, ()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client` [INFO] [stdout] --> src/service/bidding_engine/postgres.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | client: postgres::Client, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/service/ui.rs:42:25 [INFO] [stdout] | [INFO] [stdout] 42 | / even_writer.write( [INFO] [stdout] 43 | | &mut *persistence.get_connection().unwrap(), // TODO [INFO] [stdout] 44 | | &[event::Event::Ui(event::UiEvent::MaxBidSet(ItemBid { [INFO] [stdout] 45 | | item: "tbd".to_string(), [INFO] [stdout] 46 | | price: 1, [INFO] [stdout] 47 | | }))], [INFO] [stdout] 48 | | ); [INFO] [stdout] | |__________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.93s [INFO] running `Command { std: "docker" "inspect" "f76bf3b8d1665efa8cd87ed93e508065f9d07469bdbd0fbf8388b6635b9d5937", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f76bf3b8d1665efa8cd87ed93e508065f9d07469bdbd0fbf8388b6635b9d5937", kill_on_drop: false }` [INFO] [stdout] f76bf3b8d1665efa8cd87ed93e508065f9d07469bdbd0fbf8388b6635b9d5937 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 71a3ec4fa55b80d521351ae9e9deff8174bd394efc32993465aa36a2a1b51b22 [INFO] running `Command { std: "docker" "start" "-a" "71a3ec4fa55b80d521351ae9e9deff8174bd394efc32993465aa36a2a1b51b22", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] warning: variant is never constructed: `Bid` [INFO] [stderr] --> src/event.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | Bid(BidDetails), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Closed` [INFO] [stderr] --> src/event.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | Closed, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UserError` [INFO] [stderr] --> src/event.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | UserError(BiddingEngineUserError), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AlreadyClosed` [INFO] [stderr] --> src/event.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | AlreadyClosed, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `TooLow` [INFO] [stderr] --> src/event.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | TooLow, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `lock_guard` [INFO] [stderr] --> src/persistence/in_memory.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | lock_guard: MutexGuard<'a, ()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `client` [INFO] [stderr] --> src/service/bidding_engine/postgres.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | client: postgres::Client, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/service/ui.rs:42:25 [INFO] [stderr] | [INFO] [stderr] 42 | / even_writer.write( [INFO] [stderr] 43 | | &mut *persistence.get_connection().unwrap(), // TODO [INFO] [stderr] 44 | | &[event::Event::Ui(event::UiEvent::MaxBidSet(ItemBid { [INFO] [stderr] 45 | | item: "tbd".to_string(), [INFO] [stderr] 46 | | price: 1, [INFO] [stderr] 47 | | }))], [INFO] [stderr] 48 | | ); [INFO] [stderr] | |__________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `sniper` (bin "sniper" test) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sniper-938edce97f55bcfd) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::bidding_engine::sends_a_bid_when_asked_to ... FAILED [INFO] [stdout] test tests::bidding_engine::sanity_check_sends_a_bid_when_asked_to_via_event_log ... ok [INFO] [stdout] test tests::event_log::event_logs_sanity_check ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::bidding_engine::sends_a_bid_when_asked_to stdout ---- [INFO] [stdout] thread 'tests::bidding_engine::sends_a_bid_when_asked_to' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `(Some(AuctionBiddingState { max_bid: 100, state: AuctionState { higest_bid: None, closed: false } }), [Bid(ItemBid { item: "foo", price: 0 })])`, [INFO] [stdout] right: `(Some(AuctionBiddingState { max_bid: 100, state: AuctionState { higest_bid: Some(BidDetails { bidder: Sniper, price: 0, increment: 0 }), closed: false } }), [Bid(ItemBid { item: "foo", price: 0 })])`', src/tests/bidding_engine.rs:84:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5570e4add53c - std::backtrace_rs::backtrace::libunwind::trace::hf7449935ead7573e [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x5570e4add53c - std::backtrace_rs::backtrace::trace_unsynchronized::h221aa2d88d72372a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5570e4add53c - std::sys_common::backtrace::_print_fmt::h1c77e8983e1df895 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x5570e4add53c - ::fmt::hd4ec41a9a6b0d22c [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x5570e4b00a1c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x5570e4ad8ff5 - std::io::Write::write_fmt::h4a32d0934f160ec4 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/io/mod.rs:1660:15 [INFO] [stdout] 6: 0x5570e4adefe0 - std::sys_common::backtrace::_print::h2d15cd157796a64a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x5570e4adefe0 - std::sys_common::backtrace::print::h52d286d22e2398eb [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x5570e4adefe0 - std::panicking::default_hook::{{closure}}::h6da08fba6306daf2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x5570e4adebc6 - std::panicking::default_hook::h266f67a22e76b11a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x5570e4adf694 - std::panicking::rust_panic_with_hook::he55698a957f4fb6d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x5570e4adf170 - std::panicking::begin_panic_handler::{{closure}}::h01f453c3ac181895 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x5570e4add9e4 - std::sys_common::backtrace::__rust_end_short_backtrace::h675d77c6e5a3926d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x5570e4adf0d9 - rust_begin_unwind [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x5570e493a881 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panicking.rs:107:14 [INFO] [stdout] 15: 0x5570e4aff2e8 - core::panicking::assert_failed_inner::hc71171cfb6f4bc69 [INFO] [stdout] 16: 0x5570e4977e4a - core::panicking::assert_failed::h396b9fbf28e65300 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panicking.rs:145:5 [INFO] [stdout] 17: 0x5570e49623e6 - sniper::tests::bidding_engine::sends_a_bid_when_asked_to::h0ab2c13fc2b258a5 [INFO] [stdout] at /opt/rustwide/workdir/src/tests/bidding_engine.rs:84:5 [INFO] [stdout] 18: 0x5570e4961fce - sniper::tests::bidding_engine::sends_a_bid_when_asked_to::{{closure}}::hbda08a17ae0f025d [INFO] [stdout] at /opt/rustwide/workdir/src/tests/bidding_engine.rs:73:1 [INFO] [stdout] 19: 0x5570e496d23e - core::ops::function::FnOnce::call_once::hab21007c849d2d15 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x5570e49b2ea3 - core::ops::function::FnOnce::call_once::h5d20c69df64cb066 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x5570e49b2ea3 - test::__rust_begin_short_backtrace::h74effa4f90907c5e [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:585:5 [INFO] [stdout] 22: 0x5570e49b1a67 - as core::ops::function::FnOnce>::call_once::h19edd65423024e64 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 23: 0x5570e49b1a67 - as core::ops::function::FnOnce<()>>::call_once::hecd0007c98d2c571 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x5570e49b1a67 - std::panicking::try::do_call::hdfd7d8bd90990dc0 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x5570e49b1a67 - std::panicking::try::h24be999959943ce9 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x5570e49b1a67 - std::panic::catch_unwind::h0ca097148ff956c7 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x5570e49b1a67 - test::run_test_in_process::hb1447ce84a041621 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:608:18 [INFO] [stdout] 28: 0x5570e49b1a67 - test::run_test::run_test_inner::{{closure}}::h243d5767f98dd76b [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:500:39 [INFO] [stdout] 29: 0x5570e497e34e - test::run_test::run_test_inner::{{closure}}::ha28868a6fd450406 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:527:37 [INFO] [stdout] 30: 0x5570e497e34e - std::sys_common::backtrace::__rust_begin_short_backtrace::h9b0a0ec9acaf0854 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x5570e4983448 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd8bff32e65e0fd1d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/mod.rs:477:17 [INFO] [stdout] 32: 0x5570e4983448 - as core::ops::function::FnOnce<()>>::call_once::he74b6751c2689665 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x5570e4983448 - std::panicking::try::do_call::h5d2ee92103f6cc44 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x5570e4983448 - std::panicking::try::h4ff94863d1e19091 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x5570e4983448 - std::panic::catch_unwind::h80719b283a984060 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x5570e4983448 - std::thread::Builder::spawn_unchecked::{{closure}}::h53d75ac43e0325b2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/mod.rs:476:30 [INFO] [stdout] 37: 0x5570e4983448 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha0944c3b1c2a3b97 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x5570e4ae42d3 - as core::ops::function::FnOnce>::call_once::h4beb69a85f7fb16c [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 39: 0x5570e4ae42d3 - as core::ops::function::FnOnce>::call_once::hef865a799f44aaf2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 40: 0x5570e4ae42d3 - std::sys::unix::thread::Thread::new::thread_start::hee0b2d4e2414fa96 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7ffac12cc609 - start_thread [INFO] [stdout] 42: 0x7ffac109e293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::bidding_engine::sends_a_bid_when_asked_to [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin sniper' [INFO] running `Command { std: "docker" "inspect" "71a3ec4fa55b80d521351ae9e9deff8174bd394efc32993465aa36a2a1b51b22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71a3ec4fa55b80d521351ae9e9deff8174bd394efc32993465aa36a2a1b51b22", kill_on_drop: false }` [INFO] [stdout] 71a3ec4fa55b80d521351ae9e9deff8174bd394efc32993465aa36a2a1b51b22