[INFO] fetching crate mobc-postgres 0.5.0... [INFO] checking mobc-postgres-0.5.0 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] extracting crate mobc-postgres 0.5.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate mobc-postgres 0.5.0 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate mobc-postgres 0.5.0 [INFO] finished tweaking crates.io crate mobc-postgres 0.5.0 [INFO] tweaked toml for crates.io crate mobc-postgres 0.5.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate mobc-postgres 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mobc v0.5.1 [INFO] [stderr] Downloaded tokio v0.2.8 [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c4b2087e6874bf1e723c6458dc52c823cd96acedfc48b9d880e117cb79dfad2 [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" "0c4b2087e6874bf1e723c6458dc52c823cd96acedfc48b9d880e117cb79dfad2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c4b2087e6874bf1e723c6458dc52c823cd96acedfc48b9d880e117cb79dfad2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c4b2087e6874bf1e723c6458dc52c823cd96acedfc48b9d880e117cb79dfad2", kill_on_drop: false }` [INFO] [stdout] 0c4b2087e6874bf1e723c6458dc52c823cd96acedfc48b9d880e117cb79dfad2 [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9cf304c61f9194b2885114fcc8bbbc2b9310a9d88ed58cc40e5f94b69a6a45bb [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" "9cf304c61f9194b2885114fcc8bbbc2b9310a9d88ed58cc40e5f94b69a6a45bb", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking pin-project-lite v0.1.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking futures-timer v2.0.2 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking postgres-protocol v0.5.0 [INFO] [stderr] Checking postgres-types v0.1.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.3 [INFO] [stderr] Compiling async-trait v0.1.22 [INFO] [stderr] Checking tokio v0.2.8 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking tokio-postgres v0.5.1 [INFO] [stderr] Checking mobc v0.5.1 [INFO] [stderr] Checking mobc-postgres v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 52.51s [INFO] running `Command { std: "docker" "inspect" "9cf304c61f9194b2885114fcc8bbbc2b9310a9d88ed58cc40e5f94b69a6a45bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cf304c61f9194b2885114fcc8bbbc2b9310a9d88ed58cc40e5f94b69a6a45bb", kill_on_drop: false }` [INFO] [stdout] 9cf304c61f9194b2885114fcc8bbbc2b9310a9d88ed58cc40e5f94b69a6a45bb