[INFO] cloning repository https://github.com/eliotwycoff/order-book [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eliotwycoff/order-book" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feliotwycoff%2Forder-book", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feliotwycoff%2Forder-book'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e21834e4c15e5629581925b97db824f3e161f314 [INFO] testing eliotwycoff/order-book against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feliotwycoff%2Forder-book" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/eliotwycoff/order-book [INFO] finished tweaking git repo https://github.com/eliotwycoff/order-book [INFO] tweaked toml for git repo https://github.com/eliotwycoff/order-book written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/eliotwycoff/order-book on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/eliotwycoff/order-book 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0a3b4e05b5f13a1f2af873489f86b0d79dfedf21db6b84fbd816fbcfeb9deb4f [INFO] running `Command { std: "docker" "start" "-a" "0a3b4e05b5f13a1f2af873489f86b0d79dfedf21db6b84fbd816fbcfeb9deb4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a3b4e05b5f13a1f2af873489f86b0d79dfedf21db6b84fbd816fbcfeb9deb4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a3b4e05b5f13a1f2af873489f86b0d79dfedf21db6b84fbd816fbcfeb9deb4f", kill_on_drop: false }` [INFO] [stdout] 0a3b4e05b5f13a1f2af873489f86b0d79dfedf21db6b84fbd816fbcfeb9deb4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 815c9ba921b8577f67a8b654f8ec915787f1b9f34c8e8ffb4282d074ec365dc8 [INFO] running `Command { std: "docker" "start" "-a" "815c9ba921b8577f67a8b654f8ec915787f1b9f34c8e8ffb4282d074ec365dc8", kill_on_drop: false }` [INFO] [stderr] Compiling order-book v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `order` [INFO] [stdout] --> src/lib.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn insert(&mut self, order: impl Into) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_order` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id` and `amount` are never read [INFO] [stdout] --> src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Order { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 4 | id: u64, [INFO] [stdout] | ^^ [INFO] [stdout] 5 | amount: u64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `best_ask`, `best_bid`, `asks`, and `bids` are never read [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct OrderBook { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 14 | best_ask: u64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 15 | best_bid: u64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | asks: BTreeMap, [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | bids: BTreeMap, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] running `Command { std: "docker" "inspect" "815c9ba921b8577f67a8b654f8ec915787f1b9f34c8e8ffb4282d074ec365dc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "815c9ba921b8577f67a8b654f8ec915787f1b9f34c8e8ffb4282d074ec365dc8", kill_on_drop: false }` [INFO] [stdout] 815c9ba921b8577f67a8b654f8ec915787f1b9f34c8e8ffb4282d074ec365dc8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f0016c6faa1ab0a177498f4670c8176afbc4737a545ca46a89d704e6a3d7452 [INFO] running `Command { std: "docker" "start" "-a" "2f0016c6faa1ab0a177498f4670c8176afbc4737a545ca46a89d704e6a3d7452", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `order` [INFO] [stdout] --> src/lib.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn insert(&mut self, order: impl Into) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_order` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id` and `amount` are never read [INFO] [stdout] --> src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Order { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 4 | id: u64, [INFO] [stdout] | ^^ [INFO] [stdout] 5 | amount: u64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `best_ask`, `best_bid`, `asks`, and `bids` are never read [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct OrderBook { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 14 | best_ask: u64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 15 | best_bid: u64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | asks: BTreeMap, [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | bids: BTreeMap, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling order-book v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `order` [INFO] [stdout] --> src/lib.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn insert(&mut self, order: impl Into) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_order` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id` and `amount` are never read [INFO] [stdout] --> src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Order { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 4 | id: u64, [INFO] [stdout] | ^^ [INFO] [stdout] 5 | amount: u64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `best_ask`, `best_bid`, `asks`, and `bids` are never read [INFO] [stdout] --> src/lib.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct OrderBook { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 14 | best_ask: u64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 15 | best_bid: u64, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | asks: BTreeMap, [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | bids: BTreeMap, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "2f0016c6faa1ab0a177498f4670c8176afbc4737a545ca46a89d704e6a3d7452", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f0016c6faa1ab0a177498f4670c8176afbc4737a545ca46a89d704e6a3d7452", kill_on_drop: false }` [INFO] [stdout] 2f0016c6faa1ab0a177498f4670c8176afbc4737a545ca46a89d704e6a3d7452 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 69a1239fb1dba6862e94c8c49a235eb9bb8b994f40248cabdc4c4eb21b9fff1b [INFO] running `Command { std: "docker" "start" "-a" "69a1239fb1dba6862e94c8c49a235eb9bb8b994f40248cabdc4c4eb21b9fff1b", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `order` [INFO] [stderr] --> src/lib.rs:21:30 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn insert(&mut self, order: impl Into) {} [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_order` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `id` and `amount` are never read [INFO] [stderr] --> src/lib.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct Order { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 4 | id: u64, [INFO] [stderr] | ^^ [INFO] [stderr] 5 | amount: u64, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `best_ask`, `best_bid`, `asks`, and `bids` are never read [INFO] [stderr] --> src/lib.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct OrderBook { [INFO] [stderr] | --------- fields in this struct [INFO] [stderr] 14 | best_ask: u64, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 15 | best_bid: u64, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 16 | asks: BTreeMap, [INFO] [stderr] | ^^^^ [INFO] [stderr] 17 | bids: BTreeMap, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `order-book` (lib) generated 3 warnings [INFO] [stderr] warning: `order-book` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/order_book-40b09d49d7568bbf) [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] Doc-tests order_book [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" "69a1239fb1dba6862e94c8c49a235eb9bb8b994f40248cabdc4c4eb21b9fff1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69a1239fb1dba6862e94c8c49a235eb9bb8b994f40248cabdc4c4eb21b9fff1b", kill_on_drop: false }` [INFO] [stdout] 69a1239fb1dba6862e94c8c49a235eb9bb8b994f40248cabdc4c4eb21b9fff1b