[INFO] cloning repository https://github.com/slhmy/online_judge [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/slhmy/online_judge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslhmy%2Fonline_judge", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslhmy%2Fonline_judge'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7df87651a5da82392a82d6312cf093063ffd50d7 [INFO] testing slhmy/online_judge against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslhmy%2Fonline_judge" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/slhmy/online_judge on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/slhmy/online_judge [INFO] finished tweaking git repo https://github.com/slhmy/online_judge [INFO] tweaked toml for git repo https://github.com/slhmy/online_judge written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/slhmy/online_judge already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bddc32c9dd275855c4ecf83ee332d4e4cd8d67ec5fa62ab597c90d58a5b98b42 [INFO] running `Command { std: "docker" "start" "-a" "bddc32c9dd275855c4ecf83ee332d4e4cd8d67ec5fa62ab597c90d58a5b98b42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bddc32c9dd275855c4ecf83ee332d4e4cd8d67ec5fa62ab597c90d58a5b98b42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bddc32c9dd275855c4ecf83ee332d4e4cd8d67ec5fa62ab597c90d58a5b98b42", kill_on_drop: false }` [INFO] [stdout] bddc32c9dd275855c4ecf83ee332d4e4cd8d67ec5fa62ab597c90d58a5b98b42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdb8afe00f19d770356fba641daf3cc82fdfe79f288028fff12e377eb53f3ab7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bdb8afe00f19d770356fba641daf3cc82fdfe79f288028fff12e377eb53f3ab7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling futures-core v0.3.7 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling futures-io v0.3.7 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling futures-sink v0.3.7 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling instant v0.1.6 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling regex-syntax v0.6.20 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling hashbrown v0.9.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling pq-sys v0.4.6 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Compiling futures-task v0.3.7 [INFO] [stderr] Compiling bytestring v0.1.5 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling tracing-core v0.1.15 [INFO] [stderr] Compiling futures-channel v0.3.7 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling miniz_oxide v0.4.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling standback v0.2.10 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Compiling cookie v0.14.2 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling async-channel v1.5.1 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling tracing v0.1.19 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling futures-lite v1.11.2 [INFO] [stderr] Compiling twoway v0.2.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling blake2-rfc v0.2.18 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling signal-hook-registry v1.2.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling flate2 v1.0.17 [INFO] [stderr] Compiling polling v1.0.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling listenfd v0.3.3 [INFO] [stderr] Compiling argon2rs v0.2.5 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling regex v1.4.1 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling async-executor v1.3.0 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling atoi v0.3.3 [INFO] [stderr] Compiling resolv-conf v0.6.3 [INFO] [stderr] Compiling async-io v1.1.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-cipher v0.7.1 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling universal-hash v0.4.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling aead v0.3.2 [INFO] [stderr] Compiling crypto-mac v0.10.0 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling aes-soft v0.4.0 [INFO] [stderr] Compiling sha2 v0.9.1 [INFO] [stderr] Compiling sha-1 v0.9.1 [INFO] [stderr] Compiling md-5 v0.9.1 [INFO] [stderr] Compiling polyval v0.4.1 [INFO] [stderr] Compiling hmac v0.8.1 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling async-global-executor v1.4.3 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling aes v0.4.0 [INFO] [stderr] Compiling ghash v0.3.0 [INFO] [stderr] Compiling hkdf v0.9.0 [INFO] [stderr] Compiling async-std v1.7.0 [INFO] [stderr] Compiling aes-gcm v0.6.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling sanitize-filename v0.2.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling actix-codec v0.2.0 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.7 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling derive_more v0.99.9 [INFO] [stderr] Compiling actix-macros v0.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling async-trait v0.1.40 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling actix-web-codegen v0.3.0 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling juniper_codegen v0.14.2 [INFO] [stderr] Compiling actix_derive v0.5.0 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling pin-project v1.0.1 [INFO] [stderr] Compiling futures-util v0.3.7 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling actix-codec v0.3.0 [INFO] [stderr] Compiling actix-threadpool v0.3.3 [INFO] [stderr] Compiling futures-executor v0.3.7 [INFO] [stderr] Compiling actix-rt v1.1.1 [INFO] [stderr] Compiling actix-service v1.0.6 [INFO] [stderr] Compiling futures v0.3.7 [INFO] [stderr] Compiling trust-dns-proto v0.19.5 [INFO] [stderr] Compiling actix-utils v2.0.0 [INFO] [stderr] Compiling actix-utils v1.0.6 [INFO] [stderr] Compiling actix-tls v2.0.0 [INFO] [stderr] Compiling actix-server v1.0.3 [INFO] [stderr] Compiling actix-testing v1.0.1 [INFO] [stderr] Compiling trust-dns-resolver v0.19.5 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling actix-router v0.2.4 [INFO] [stderr] Compiling chrono v0.4.15 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling rhai v0.18.3 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling actix-connect v2.0.0 [INFO] [stderr] Compiling actix v0.10.0 [INFO] [stderr] Compiling h2 v0.2.6 [INFO] [stderr] Compiling csv v1.1.4 [INFO] [stderr] Compiling juniper v0.14.2 [INFO] [stderr] Compiling diesel v1.4.5 [INFO] [stderr] Compiling casbin v2.0.2 [INFO] [stderr] Compiling actix-http v2.1.0 [INFO] [stderr] Compiling awc v2.0.0 [INFO] [stderr] Compiling actix-web v3.0.2 [INFO] [stderr] Compiling actix-multipart v0.3.0 [INFO] [stderr] Compiling actix-cors v0.4.1 [INFO] [stderr] Compiling actix-identity v0.3.1 [INFO] [stderr] Compiling online_judge v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `state` [INFO] [stdout] --> src/judge_server/service/submit.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | state: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5m 50s [INFO] running `Command { std: "docker" "inspect" "bdb8afe00f19d770356fba641daf3cc82fdfe79f288028fff12e377eb53f3ab7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdb8afe00f19d770356fba641daf3cc82fdfe79f288028fff12e377eb53f3ab7", kill_on_drop: false }` [INFO] [stdout] bdb8afe00f19d770356fba641daf3cc82fdfe79f288028fff12e377eb53f3ab7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7fa3257a551812d61c1aee10e0fbb986204271ada2a756fbfe5d1fa1a80bc2ef [INFO] running `Command { std: "docker" "start" "-a" "7fa3257a551812d61c1aee10e0fbb986204271ada2a756fbfe5d1fa1a80bc2ef", kill_on_drop: false }` [INFO] [stderr] Compiling online_judge v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> examples/rank_sort.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | id: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `username` [INFO] [stdout] --> examples/rank_sort.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | username: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> examples/rank_sort.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | id: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `title` [INFO] [stdout] --> examples/rank_sort.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | title: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `state` [INFO] [stdout] --> examples/rank_sort.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | state: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_accepted` [INFO] [stdout] --> examples/rank_sort.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | is_accepted: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `try_times` [INFO] [stdout] --> examples/rank_sort.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | try_times: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `penalty` [INFO] [stdout] --> examples/rank_sort.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | penalty: i32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `state` [INFO] [stdout] --> src/judge_server/service/submit.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | state: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 35.41s [INFO] running `Command { std: "docker" "inspect" "7fa3257a551812d61c1aee10e0fbb986204271ada2a756fbfe5d1fa1a80bc2ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fa3257a551812d61c1aee10e0fbb986204271ada2a756fbfe5d1fa1a80bc2ef", kill_on_drop: false }` [INFO] [stdout] 7fa3257a551812d61c1aee10e0fbb986204271ada2a756fbfe5d1fa1a80bc2ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 86190dc42093f9dfaf1e612865e20c69b9ba2cfc4fdbb1471bbe170b813bb414 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "86190dc42093f9dfaf1e612865e20c69b9ba2cfc4fdbb1471bbe170b813bb414", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> examples/rank_sort.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | id: i32, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `username` [INFO] [stderr] --> examples/rank_sort.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | username: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> examples/rank_sort.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | id: i32, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `title` [INFO] [stderr] --> examples/rank_sort.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | title: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `state` [INFO] [stderr] --> examples/rank_sort.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | state: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `is_accepted` [INFO] [stderr] --> examples/rank_sort.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | is_accepted: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `try_times` [INFO] [stderr] --> examples/rank_sort.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | try_times: i32, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `penalty` [INFO] [stderr] --> examples/rank_sort.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | penalty: i32, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `state` [INFO] [stderr] --> src/judge_server/service/submit.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | state: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `online_judge` (example "rank_sort") generated 8 warnings [INFO] [stderr] warning: `online_judge` (bin "online_judge" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/online_judge-14829d3b62ceecc5) [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" "86190dc42093f9dfaf1e612865e20c69b9ba2cfc4fdbb1471bbe170b813bb414", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86190dc42093f9dfaf1e612865e20c69b9ba2cfc4fdbb1471bbe170b813bb414", kill_on_drop: false }` [INFO] [stdout] 86190dc42093f9dfaf1e612865e20c69b9ba2cfc4fdbb1471bbe170b813bb414