[INFO] cloning repository https://github.com/tobybot11/serving-db-content [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tobybot11/serving-db-content" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobybot11%2Fserving-db-content", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobybot11%2Fserving-db-content'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2f6ef409ec5f34ae17faa916f32b47e29813a8f4 [INFO] checking tobybot11/serving-db-content against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobybot11%2Fserving-db-content" "/workspace/builds/worker-101/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-101/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tobybot11/serving-db-content on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tobybot11/serving-db-content [INFO] finished tweaking git repo https://github.com/tobybot11/serving-db-content [INFO] tweaked toml for git repo https://github.com/tobybot11/serving-db-content written to /workspace/builds/worker-101/source/Cargo.toml [INFO] crate git repo https://github.com/tobybot11/serving-db-content already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e150752b4957661beb892a4512ad1a5b18f0eef419be3abe0d2c9364aa03e9e [INFO] running `Command { std: "docker" "start" "-a" "4e150752b4957661beb892a4512ad1a5b18f0eef419be3abe0d2c9364aa03e9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e150752b4957661beb892a4512ad1a5b18f0eef419be3abe0d2c9364aa03e9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e150752b4957661beb892a4512ad1a5b18f0eef419be3abe0d2c9364aa03e9e", kill_on_drop: false }` [INFO] [stdout] 4e150752b4957661beb892a4512ad1a5b18f0eef419be3abe0d2c9364aa03e9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e4c7e2d8b9d4a94e58a91e95d59dc045378c903c0040bf8ff01ba639c4a3d9e [INFO] running `Command { std: "docker" "start" "-a" "2e4c7e2d8b9d4a94e58a91e95d59dc045378c903c0040bf8ff01ba639c4a3d9e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.36 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Checking futures v0.1.18 [INFO] [stderr] Checking siphasher v0.2.2 [INFO] [stderr] Checking fallible-iterator v0.1.4 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking md5 v0.3.6 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking antidote v1.0.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking bufstream v0.1.3 [INFO] [stderr] Checking httparse v1.2.4 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking serde v1.0.27 [INFO] [stderr] Checking num-traits v0.1.42 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking scheduled-thread-pool v0.1.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking phf_shared v0.7.21 [INFO] [stderr] Checking r2d2 v0.7.4 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking rand v0.3.20 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking phf v0.7.21 [INFO] [stderr] Checking postgres-protocol v0.2.2 [INFO] [stderr] Checking bytes v0.4.6 [INFO] [stderr] Checking mio v0.6.12 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Checking tokio-io v0.1.4 [INFO] [stderr] Checking postgres-shared v0.1.1 [INFO] [stderr] Checking tokio-core v0.1.12 [INFO] [stderr] Checking postgres v0.13.6 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking r2d2_postgres v0.11.1 [INFO] [stderr] Checking tokio-minihttp v0.1.0 (https://github.com/tokio-rs/tokio-minihttp#c8afcc00) [INFO] [stderr] Checking serde_json v1.0.9 [INFO] [stderr] Checking serving-db-content v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:40:23 [INFO] [stdout] | [INFO] [stdout] 40 | type Future = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:40:23 [INFO] [stdout] | [INFO] [stdout] 40 | type Future = Box>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.71s [INFO] running `Command { std: "docker" "inspect" "2e4c7e2d8b9d4a94e58a91e95d59dc045378c903c0040bf8ff01ba639c4a3d9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e4c7e2d8b9d4a94e58a91e95d59dc045378c903c0040bf8ff01ba639c4a3d9e", kill_on_drop: false }` [INFO] [stdout] 2e4c7e2d8b9d4a94e58a91e95d59dc045378c903c0040bf8ff01ba639c4a3d9e