[INFO] updating cached repository https://github.com/forgemo/market_game [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0a085cde6728b3772e4a7eb18df93122913b887e [INFO] testing forgemo/market_game against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforgemo%2Fmarket_game" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/forgemo/market_game on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/forgemo/market_game [INFO] finished tweaking git repo https://github.com/forgemo/market_game [INFO] tweaked toml for git repo https://github.com/forgemo/market_game written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/forgemo/market_game already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f4af414a185a7cd6b37d38b5e66f61518bab7162f5de7e7f2ba6131fcc486f6d [INFO] running `"docker" "start" "-a" "f4af414a185a7cd6b37d38b5e66f61518bab7162f5de7e7f2ba6131fcc486f6d"` [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling smallvec v1.1.0 [INFO] [stderr] Compiling yansi v0.4.0 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling futures-io v0.3.1 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling state v0.4.1 [INFO] [stderr] Compiling once_cell v1.2.0 [INFO] [stderr] Compiling futures-timer v2.0.2 [INFO] [stderr] Compiling pin-project-lite v0.1.1 [INFO] [stderr] Compiling route-recognizer v0.1.13 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling unicode-normalization v0.1.11 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling inotify-sys v0.1.3 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling filetime v0.2.8 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling pear_codegen v0.1.2 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling inotify v0.7.0 [INFO] [stderr] Compiling rocket_codegen v0.4.2 [INFO] [stderr] Compiling rocket v0.4.2 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling kv-log-macro v1.0.4 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling async-task v1.1.1 [INFO] [stderr] Compiling crossbeam-channel v0.4.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.17 [INFO] [stderr] Compiling tokio-reactor v0.1.11 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling notify v4.0.15 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling broadcaster v0.2.6 [INFO] [stderr] Compiling async-std v1.4.0 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling cookie v0.11.1 [INFO] [stderr] Compiling devise_core v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling devise_codegen v0.2.0 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling devise v0.2.0 [INFO] [stderr] Compiling pear v0.1.2 [INFO] [stderr] Compiling rocket_http v0.4.2 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling futures-executor v0.3.1 [INFO] [stderr] Compiling futures v0.3.1 [INFO] [stderr] Compiling http-service v0.4.0 [INFO] [stderr] Compiling http-service-hyper v0.4.1 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde_qs v0.5.2 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling tide v0.5.1 [INFO] [stderr] Compiling rocket_contrib v0.4.2 [INFO] [stderr] Compiling market_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Serializer` [INFO] [stderr] --> src/models.rs:5:24 [INFO] [stderr] | [INFO] [stderr] 5 | use serde::{Serialize, Serializer}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::cmp::Ordering::reverse` that must be used [INFO] [stderr] --> src/models.rs:221:13 [INFO] [stderr] | [INFO] [stderr] 221 | order.reverse(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a1` [INFO] [stderr] --> src/main.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let a1 = game.create_asset("a1_name".to_string()); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_a1` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 55s [INFO] running `"docker" "inspect" "f4af414a185a7cd6b37d38b5e66f61518bab7162f5de7e7f2ba6131fcc486f6d"` [INFO] running `"docker" "rm" "-f" "f4af414a185a7cd6b37d38b5e66f61518bab7162f5de7e7f2ba6131fcc486f6d"` [INFO] [stdout] f4af414a185a7cd6b37d38b5e66f61518bab7162f5de7e7f2ba6131fcc486f6d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2b8665d6b084ba00177dafa30a65e5011b3b12a0167b287eb8197cdc38db33b4 [INFO] running `"docker" "start" "-a" "2b8665d6b084ba00177dafa30a65e5011b3b12a0167b287eb8197cdc38db33b4"` [INFO] [stderr] Compiling market_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Serializer` [INFO] [stderr] --> src/models.rs:5:24 [INFO] [stderr] | [INFO] [stderr] 5 | use serde::{Serialize, Serializer}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::cmp::Ordering::reverse` that must be used [INFO] [stderr] --> src/models.rs:221:13 [INFO] [stderr] | [INFO] [stderr] 221 | order.reverse(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a1` [INFO] [stderr] --> src/main.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let a1 = game.create_asset("a1_name".to_string()); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_a1` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Serializer` [INFO] [stderr] --> src/models.rs:5:24 [INFO] [stderr] | [INFO] [stderr] 5 | use serde::{Serialize, Serializer}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::cmp::Ordering::reverse` that must be used [INFO] [stderr] --> src/models.rs:221:13 [INFO] [stderr] | [INFO] [stderr] 221 | order.reverse(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.05s [INFO] running `"docker" "inspect" "2b8665d6b084ba00177dafa30a65e5011b3b12a0167b287eb8197cdc38db33b4"` [INFO] running `"docker" "rm" "-f" "2b8665d6b084ba00177dafa30a65e5011b3b12a0167b287eb8197cdc38db33b4"` [INFO] [stdout] 2b8665d6b084ba00177dafa30a65e5011b3b12a0167b287eb8197cdc38db33b4 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8c69afce9d0b70b846a6e9815ed16dbf753bb0fb27644b5364bbe5d0a214fdf1 [INFO] running `"docker" "start" "-a" "8c69afce9d0b70b846a6e9815ed16dbf753bb0fb27644b5364bbe5d0a214fdf1"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `Serializer` [INFO] [stderr] --> src/models.rs:5:24 [INFO] [stderr] | [INFO] [stderr] 5 | use serde::{Serialize, Serializer}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Serializer` [INFO] [stderr] --> src/models.rs:5:24 [INFO] [stderr] | [INFO] [stderr] 5 | use serde::{Serialize, Serializer}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::cmp::Ordering::reverse` that must be used [INFO] [stderr] --> src/models.rs:221:13 [INFO] [stderr] | [INFO] [stderr] 221 | order.reverse(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::cmp::Ordering::reverse` that must be used [INFO] [stderr] --> src/models.rs:221:13 [INFO] [stderr] | [INFO] [stderr] 221 | order.reverse(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a1` [INFO] [stderr] --> src/main.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let a1 = game.create_asset("a1_name".to_string()); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_a1` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.77s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/market_game-53612fe5eb8bbd32 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/market_game-cb5fae9071b5e3f0 [INFO] [stderr] Doc-tests market_game [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 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "8c69afce9d0b70b846a6e9815ed16dbf753bb0fb27644b5364bbe5d0a214fdf1"` [INFO] running `"docker" "rm" "-f" "8c69afce9d0b70b846a6e9815ed16dbf753bb0fb27644b5364bbe5d0a214fdf1"` [INFO] [stdout] 8c69afce9d0b70b846a6e9815ed16dbf753bb0fb27644b5364bbe5d0a214fdf1