[INFO] updating cached repository https://github.com/ichyo/isucon9-qualify-rust [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f6e5e920da267557f02c8cf1d14e30b2b443650 [INFO] testing ichyo/isucon9-qualify-rust against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fichyo%2Fisucon9-qualify-rust" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ichyo/isucon9-qualify-rust on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ichyo/isucon9-qualify-rust [INFO] finished tweaking git repo https://github.com/ichyo/isucon9-qualify-rust [INFO] tweaked toml for git repo https://github.com/ichyo/isucon9-qualify-rust written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/ichyo/isucon9-qualify-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8fc340f03d2406d8d04983cd94001a6576311743878e8c777c3889ed392838c0 [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" "8fc340f03d2406d8d04983cd94001a6576311743878e8c777c3889ed392838c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8fc340f03d2406d8d04983cd94001a6576311743878e8c777c3889ed392838c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fc340f03d2406d8d04983cd94001a6576311743878e8c777c3889ed392838c0", kill_on_drop: false }` [INFO] [stdout] 8fc340f03d2406d8d04983cd94001a6576311743878e8c777c3889ed392838c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a0abae2cf8d6c13cc483b5d2c58229c244c41f0a7ad5fae7eb98f4878cc3598 [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" "7a0abae2cf8d6c13cc483b5d2c58229c244c41f0a7ad5fae7eb98f4878cc3598", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling proc-macro2 v1.0.4 [INFO] [stderr] Compiling arc-swap v0.4.3 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling mysql v16.1.0 [INFO] [stderr] Compiling bit-vec v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling block-padding v0.1.4 [INFO] [stderr] Compiling lexical-core v0.4.6 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling socket2 v0.3.11 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling signal-hook-registry v1.1.1 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling flate2 v1.0.11 [INFO] [stderr] Compiling backtrace v0.3.38 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling resolv-conf v0.6.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling env_logger v0.7.0 [INFO] [stderr] Compiling signal-hook v0.1.10 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling actix-threadpool v0.1.2 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.2 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.18 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling lexical v2.2.2 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling actix-codec v0.1.2 [INFO] [stderr] Compiling r2d2 v0.8.5 [INFO] [stderr] Compiling actix-utils v0.4.5 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling twox-hash v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling v_escape_derive v0.5.6 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.5 [INFO] [stderr] Compiling actix-rt v0.2.5 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling trust-dns-proto v0.7.4 [INFO] [stderr] Compiling actix-server-config v0.1.2 [INFO] [stderr] Compiling actix-server v0.6.1 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling v_escape v0.7.4 [INFO] [stderr] Compiling v_htmlescape v0.4.5 [INFO] [stderr] Compiling actix-testing v0.1.0 [INFO] [stderr] Compiling trust-dns-resolver v0.11.1 [INFO] [stderr] Compiling actix-connect v0.2.5 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling bigdecimal v0.1.0 [INFO] [stderr] Compiling rust_decimal v1.0.3 [INFO] [stderr] Compiling actix-router v0.1.5 [INFO] [stderr] Compiling actix-http v0.2.10 [INFO] [stderr] Compiling mysql_common v0.18.0 [INFO] [stderr] Compiling awc v0.2.7 [INFO] [stderr] Compiling r2d2_mysql v16.0.0 [INFO] [stderr] Compiling actix-web v1.0.8 [INFO] [stderr] Compiling actix-files v0.1.4 [INFO] [stderr] Compiling isucari v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 03s [INFO] running `Command { std: "docker" "inspect" "7a0abae2cf8d6c13cc483b5d2c58229c244c41f0a7ad5fae7eb98f4878cc3598", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a0abae2cf8d6c13cc483b5d2c58229c244c41f0a7ad5fae7eb98f4878cc3598", kill_on_drop: false }` [INFO] [stdout] 7a0abae2cf8d6c13cc483b5d2c58229c244c41f0a7ad5fae7eb98f4878cc3598 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62697951175d115403a8d58cf7a392bedda93014c3d776ff64eb7b1927f7d433 [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" "62697951175d115403a8d58cf7a392bedda93014c3d776ff64eb7b1927f7d433", kill_on_drop: false }` [INFO] [stderr] Compiling isucari v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.04s [INFO] running `Command { std: "docker" "inspect" "62697951175d115403a8d58cf7a392bedda93014c3d776ff64eb7b1927f7d433", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62697951175d115403a8d58cf7a392bedda93014c3d776ff64eb7b1927f7d433", kill_on_drop: false }` [INFO] [stdout] 62697951175d115403a8d58cf7a392bedda93014c3d776ff64eb7b1927f7d433 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fe01ec9a32e420f4a14f62f434c4165f88a05500d8503c343abc2119d6d60e64 [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" "fe01ec9a32e420f4a14f62f434c4165f88a05500d8503c343abc2119d6d60e64", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.98s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/isucari-f1a2ad9469e49d4b [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 `Command { std: "docker" "inspect" "fe01ec9a32e420f4a14f62f434c4165f88a05500d8503c343abc2119d6d60e64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe01ec9a32e420f4a14f62f434c4165f88a05500d8503c343abc2119d6d60e64", kill_on_drop: false }` [INFO] [stdout] fe01ec9a32e420f4a14f62f434c4165f88a05500d8503c343abc2119d6d60e64