[INFO] fetching crate hashconsing 1.5.0... [INFO] checking hashconsing-1.5.0 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] extracting crate hashconsing 1.5.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate hashconsing 1.5.0 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hashconsing 1.5.0 [INFO] finished tweaking crates.io crate hashconsing 1.5.0 [INFO] tweaked toml for crates.io crate hashconsing 1.5.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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] 622f6c58bcf8772cf4730182510d8fe9debe7b17b96bf4e1d863a05d7c5a1a5b [INFO] running `Command { std: "docker" "start" "-a" "622f6c58bcf8772cf4730182510d8fe9debe7b17b96bf4e1d863a05d7c5a1a5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "622f6c58bcf8772cf4730182510d8fe9debe7b17b96bf4e1d863a05d7c5a1a5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "622f6c58bcf8772cf4730182510d8fe9debe7b17b96bf4e1d863a05d7c5a1a5b", kill_on_drop: false }` [INFO] [stdout] 622f6c58bcf8772cf4730182510d8fe9debe7b17b96bf4e1d863a05d7c5a1a5b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f8be079c4f266c81d725e51ae00768bd8ba6820eee6b1d3b002eeff3dfeacae [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" "3f8be079c4f266c81d725e51ae00768bd8ba6820eee6b1d3b002eeff3dfeacae", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking hashconsing v1.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking serde_json v1.0.72 [INFO] [stderr] Checking trybuild v1.0.52 [INFO] [stdout] warning: use of deprecated struct `hashconsing::coll::HConSet`: Deprecated for poor performance. We recommend the hash_coll module instead. [INFO] [stdout] --> benches/traversals.rs:142:20 [INFO] [stdout] | [INFO] [stdout] 142 | visited: coll::HConSet, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `hashconsing::coll::HConSet`: Deprecated for poor performance. We recommend the hash_coll module instead. [INFO] [stdout] --> benches/traversals.rs:149:28 [INFO] [stdout] | [INFO] [stdout] 149 | visited: coll::HConSet::::new(), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `hashconsing::coll::HConSet::::new`: Deprecated for poor performance. We recommend the hash_coll module instead. [INFO] [stdout] --> benches/traversals.rs:149:45 [INFO] [stdout] | [INFO] [stdout] 149 | visited: coll::HConSet::::new(), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.49s [INFO] running `Command { std: "docker" "inspect" "3f8be079c4f266c81d725e51ae00768bd8ba6820eee6b1d3b002eeff3dfeacae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f8be079c4f266c81d725e51ae00768bd8ba6820eee6b1d3b002eeff3dfeacae", kill_on_drop: false }` [INFO] [stdout] 3f8be079c4f266c81d725e51ae00768bd8ba6820eee6b1d3b002eeff3dfeacae