[INFO] fetching crate msql-srv 0.9.3... [INFO] testing msql-srv-0.9.3 against 1.52.1 for beta-1.52-2 [INFO] extracting crate msql-srv 0.9.3 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate msql-srv 0.9.3 on toolchain 1.52.1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate msql-srv 0.9.3 [INFO] finished tweaking crates.io crate msql-srv 0.9.3 [INFO] tweaked toml for crates.io crate msql-srv 0.9.3 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate msql-srv 0.9.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "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] 7c6ebcfb7047704ceb2b04243626d6c438618c4d09303d3af8724af02d20adc4 [INFO] running `Command { std: "docker" "start" "-a" "7c6ebcfb7047704ceb2b04243626d6c438618c4d09303d3af8724af02d20adc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c6ebcfb7047704ceb2b04243626d6c438618c4d09303d3af8724af02d20adc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c6ebcfb7047704ceb2b04243626d6c438618c4d09303d3af8724af02d20adc4", kill_on_drop: false }` [INFO] [stdout] 7c6ebcfb7047704ceb2b04243626d6c438618c4d09303d3af8724af02d20adc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0cd5f8ef25d0807e855167eed7dbff220955a84f62d456ae1c9660b5a1b9351c [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" "0cd5f8ef25d0807e855167eed7dbff220955a84f62d456ae1c9660b5a1b9351c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling syn v1.0.7 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Compiling standback v0.2.15 [INFO] [stderr] Compiling time v0.2.25 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling nom v5.0.1 [INFO] [stderr] Compiling lexical v5.2.1 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling flate2 v1.0.12 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling twox-hash v1.5.0 [INFO] [stderr] Compiling synstructure v0.12.2 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling mysql_common v0.22.2 [INFO] [stderr] Compiling msql-srv v0.9.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.27s [INFO] running `Command { std: "docker" "inspect" "0cd5f8ef25d0807e855167eed7dbff220955a84f62d456ae1c9660b5a1b9351c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cd5f8ef25d0807e855167eed7dbff220955a84f62d456ae1c9660b5a1b9351c", kill_on_drop: false }` [INFO] [stdout] 0cd5f8ef25d0807e855167eed7dbff220955a84f62d456ae1c9660b5a1b9351c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "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] dd01172a8e6c7fc47b1b494cd8e7cfc9a1a1a7231434a9e594e59216fa02c9b8 [INFO] running `Command { std: "docker" "start" "-a" "dd01172a8e6c7fc47b1b494cd8e7cfc9a1a1a7231434a9e594e59216fa02c9b8", kill_on_drop: false }` [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling arrayref v0.3.5 [INFO] [stderr] Compiling constant_time_eq v0.1.4 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling io-enum v0.2.2 [INFO] [stderr] Compiling md5 v0.3.8 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling fallible-iterator v0.1.6 [INFO] [stderr] Compiling bit-vec v0.6.1 [INFO] [stderr] Compiling mysql v18.2.0 [INFO] [stderr] Compiling hex v0.2.0 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling bufstream v0.1.4 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling num_cpus v1.11.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling socket2 v0.3.11 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling openssl-sys v0.9.52 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling crossbeam-queue v0.2.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling derive_utils v0.9.1 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling crypto-mac v0.5.2 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling lexical v2.2.2 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling hmac v0.5.0 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling mysql_common v0.20.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling mysql_common v0.18.1 [INFO] [stderr] Compiling postgres-protocol v0.3.2 [INFO] [stderr] Compiling const-random-macro v0.1.13 [INFO] [stderr] Compiling tokio-executor v0.1.8 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling tokio-sync v0.1.7 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling postgres-shared v0.4.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.16 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling const-random v0.1.13 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling ahash v0.2.19 [INFO] [stderr] Compiling tokio-reactor v0.1.10 [INFO] [stderr] Compiling postgres v0.15.2 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-udp v0.1.5 [INFO] [stderr] Compiling lru v0.4.3 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling tokio-named-pipes v0.1.0 [INFO] [stderr] Compiling mysql_async v0.20.0 [INFO] [stderr] Compiling msql-srv v0.9.3 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `msql-srv` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name async --edition=2018 tests/async.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=59589f7124acdfe0 -C extra-filename=-59589f7124acdfe0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-498dbe4fb94f42a6.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-4ef65e5f388302e9.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-18226b5c82c2a5cb.rlib --extern msql_srv=/opt/rustwide/target/debug/deps/libmsql_srv-df46bee71c107491.rlib --extern mysql=/opt/rustwide/target/debug/deps/libmysql-515457d8c623061c.rlib --extern mysql_async=/opt/rustwide/target/debug/deps/libmysql_async-032567a833115464.rlib --extern mysql_common=/opt/rustwide/target/debug/deps/libmysql_common-260e8c0026ee885c.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-fc9750a2cc4d2cc9.rlib --extern postgres=/opt/rustwide/target/debug/deps/libpostgres-b7fbaf458b902804.rlib --extern slab=/opt/rustwide/target/debug/deps/libslab-3090dab71bcbca73.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-205c5bd5f6466cea.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-56bcef6c69abad6d.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-3a24df2002ef89d5/out -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "dd01172a8e6c7fc47b1b494cd8e7cfc9a1a1a7231434a9e594e59216fa02c9b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd01172a8e6c7fc47b1b494cd8e7cfc9a1a1a7231434a9e594e59216fa02c9b8", kill_on_drop: false }` [INFO] [stdout] dd01172a8e6c7fc47b1b494cd8e7cfc9a1a1a7231434a9e594e59216fa02c9b8