[INFO] fetching crate bb8-postgres 0.7.0... [INFO] checking bb8-postgres-0.7.0 against master#836c31742687ba4e2f857b5b698e1e9e6b67619c for pr-81789 [INFO] extracting crate bb8-postgres 0.7.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate bb8-postgres 0.7.0 on toolchain 836c31742687ba4e2f857b5b698e1e9e6b67619c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bb8-postgres 0.7.0 [INFO] finished tweaking crates.io crate bb8-postgres 0.7.0 [INFO] tweaked toml for crates.io crate bb8-postgres 0.7.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate bb8-postgres 0.7.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "fetch" "--locked" "--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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "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] 29cf657982bbed544c4608d7a49ba95a05d2973b3e9eb3efe90493602562b65b [INFO] running `Command { std: "docker" "start" "-a" "29cf657982bbed544c4608d7a49ba95a05d2973b3e9eb3efe90493602562b65b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29cf657982bbed544c4608d7a49ba95a05d2973b3e9eb3efe90493602562b65b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29cf657982bbed544c4608d7a49ba95a05d2973b3e9eb3efe90493602562b65b", kill_on_drop: false }` [INFO] [stdout] 29cf657982bbed544c4608d7a49ba95a05d2973b3e9eb3efe90493602562b65b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1a13d1275b691ac5374a7bfdb6f15d7bbff7a28656382fd56cdce62aa74eb8d [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" "d1a13d1275b691ac5374a7bfdb6f15d7bbff7a28656382fd56cdce62aa74eb8d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking smallvec v1.5.1 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking siphasher v0.3.3 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling tokio v1.0.1 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking phf_shared v0.8.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking http v0.2.2 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking mio v0.7.6 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking rand_core v0.6.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.0 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-mac v0.10.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking postgres-protocol v0.6.0 [INFO] [stderr] Checking http-body v0.4.0 [INFO] [stderr] Checking postgres-types v0.2.0 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling async-stream-impl v0.3.0 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Checking async-stream v0.3.0 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking tokio-stream v0.1.0 [INFO] [stderr] Checking tokio-util v0.6.0 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking bb8 v0.7.0 [INFO] [stderr] Checking hyper v0.14.1 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking tokio-postgres v0.7.0 [INFO] [stderr] Checking bb8-postgres v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 02s [INFO] running `Command { std: "docker" "inspect" "d1a13d1275b691ac5374a7bfdb6f15d7bbff7a28656382fd56cdce62aa74eb8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1a13d1275b691ac5374a7bfdb6f15d7bbff7a28656382fd56cdce62aa74eb8d", kill_on_drop: false }` [INFO] [stdout] d1a13d1275b691ac5374a7bfdb6f15d7bbff7a28656382fd56cdce62aa74eb8d