[INFO] cloning repository https://github.com/ChenxingLi/parity-journaldb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ChenxingLi/parity-journaldb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChenxingLi%2Fparity-journaldb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChenxingLi%2Fparity-journaldb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b02825808af79b7efd26abc0a5c6dd0e63bcd629 [INFO] checking ChenxingLi/parity-journaldb against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChenxingLi%2Fparity-journaldb" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ChenxingLi/parity-journaldb on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ChenxingLi/parity-journaldb [INFO] finished tweaking git repo https://github.com/ChenxingLi/parity-journaldb [INFO] tweaked toml for git repo https://github.com/ChenxingLi/parity-journaldb written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ChenxingLi/parity-journaldb already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/openethereum/openethereum.git` [INFO] [stderr] Updating git submodule `https://github.com/ethereum/tests.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hash-db v0.11.0 [INFO] [stderr] Downloaded parity-util-mem v0.7.0 [INFO] [stderr] Downloaded trie-db v0.11.0 [INFO] [stderr] Downloaded parity-util-mem-derive v0.1.0 [INFO] [stderr] Downloaded elastic-array v0.10.3 [INFO] [stderr] Downloaded keccak-hash v0.5.1 [INFO] [stderr] Downloaded kvdb-memorydb v0.4.0 [INFO] [stderr] Downloaded plain_hasher v0.2.3 [INFO] [stderr] Downloaded kvdb v0.4.0 [INFO] [stderr] Downloaded parity-util-mem v0.5.2 [INFO] [stderr] Downloaded impl-trait-for-tuples v0.1.3 [INFO] [stderr] Downloaded ahash v0.2.19 [INFO] [stderr] Downloaded lru v0.4.3 [INFO] [stderr] Downloaded impl-serde v0.2.3 [INFO] [stderr] Downloaded hashbrown v0.6.3 [INFO] [stderr] Downloaded impl-serde v0.3.1 [INFO] [stderr] Downloaded fixed-hash v0.5.2 [INFO] [stderr] Downloaded protobuf v2.25.0 [INFO] [stderr] Downloaded lru v0.5.3 [INFO] [stderr] Downloaded prometheus v0.9.0 [INFO] [stderr] Downloaded parity-bytes v0.1.2 [INFO] [stderr] Downloaded ethbloom v0.8.1 [INFO] [stderr] Downloaded ethereum-types v0.8.0 [INFO] [stderr] Downloaded const-random-macro v0.1.13 [INFO] [stderr] Downloaded const-random v0.1.13 [INFO] [stderr] Downloaded keccak-hasher v0.15.3 [INFO] [stderr] Downloaded primitive-types v0.6.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d81efacb65b3285f12098357f883bd8d9a24c854881a0d9ae3a585bd38bfa0d0 [INFO] running `Command { std: "docker" "start" "-a" "d81efacb65b3285f12098357f883bd8d9a24c854881a0d9ae3a585bd38bfa0d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d81efacb65b3285f12098357f883bd8d9a24c854881a0d9ae3a585bd38bfa0d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d81efacb65b3285f12098357f883bd8d9a24c854881a0d9ae3a585bd38bfa0d0", kill_on_drop: false }` [INFO] [stdout] d81efacb65b3285f12098357f883bd8d9a24c854881a0d9ae3a585bd38bfa0d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4af08542cf738b519dac29c333e0595d4f97f7ebc5934a31408f89f83812341c [INFO] running `Command { std: "docker" "start" "-a" "4af08542cf738b519dac29c333e0595d4f97f7ebc5934a31408f89f83812341c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking rlp v0.4.6 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Compiling protobuf v2.25.0 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling prometheus v0.9.0 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Compiling parity-util-mem v0.7.0 [INFO] [stderr] Checking impl-rlp v0.2.1 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Checking uint v0.8.5 [INFO] [stderr] Checking tiny-keccak v1.5.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking hash-db v0.11.0 [INFO] [stderr] Checking plain_hasher v0.2.3 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Checking parity-bytes v0.1.2 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking hash256-std-hasher v0.15.2 [INFO] [stderr] Checking elastic-array v0.10.3 [INFO] [stderr] Checking hash-db v0.15.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking keccak-hasher v0.15.3 [INFO] [stderr] Compiling const-random-macro v0.1.13 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking const-random v0.1.13 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking ahash v0.2.19 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking lru v0.4.3 [INFO] [stderr] Checking lru v0.5.3 [INFO] [stderr] Checking trie-db v0.11.0 [INFO] [stderr] Checking fixed-hash v0.6.1 [INFO] [stderr] Checking fixed-hash v0.5.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking impl-serde v0.3.1 [INFO] [stderr] Checking parity-scale-codec v1.3.7 [INFO] [stderr] Checking impl-serde v0.2.3 [INFO] [stderr] Checking ethbloom v0.8.1 [INFO] [stderr] Checking ethbloom v0.9.2 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling parity-util-mem-derive v0.1.0 [INFO] [stderr] Compiling impl-trait-for-tuples v0.1.3 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking stats v0.1.0 (/opt/rustwide/workdir/stats) [INFO] [stderr] Checking impl-codec v0.4.2 [INFO] [stderr] Checking primitive-types v0.7.3 [INFO] [stderr] Checking primitive-types v0.6.2 [INFO] [stderr] Checking ethereum-types v0.8.0 [INFO] [stderr] Checking ethereum-types v0.9.2 [INFO] [stderr] Checking keccak-hash v0.5.1 [INFO] [stderr] Checking parity-util-mem v0.5.2 [INFO] [stderr] Checking fastmap v0.1.0 (/opt/rustwide/workdir/fastmap) [INFO] [stderr] Checking keccak-hasher v0.1.1 (https://github.com/openethereum/openethereum.git?rev=2ae2949#2ae29499) [INFO] [stderr] Checking kvdb v0.4.0 [INFO] [stderr] Checking kvdb-memorydb v0.4.0 [INFO] [stderr] Checking memory-db v0.11.0 (/opt/rustwide/workdir/memory-db) [INFO] [stderr] Checking parity-journaldb v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `HashDB` is imported redundantly [INFO] [stdout] --> src/archivedb.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 231 | use super::*; [INFO] [stdout] | -------- the item `HashDB` is already imported here [INFO] [stdout] 232 | use crate::InMemoryWithMetrics; [INFO] [stdout] 233 | use hash_db::HashDB; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JournalDB` is imported redundantly [INFO] [stdout] --> src/archivedb.rs:235:9 [INFO] [stdout] | [INFO] [stdout] 231 | use super::*; [INFO] [stdout] | -------- the item `JournalDB` is already imported here [INFO] [stdout] ... [INFO] [stdout] 235 | use JournalDB; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JournalDB` is imported redundantly [INFO] [stdout] --> src/earlymergedb.rs:624:17 [INFO] [stdout] | [INFO] [stdout] 624 | use super::{super::traits::JournalDB, *}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ - the item `JournalDB` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashDB` is imported redundantly [INFO] [stdout] --> src/earlymergedb.rs:625:9 [INFO] [stdout] | [INFO] [stdout] 624 | use super::{super::traits::JournalDB, *}; [INFO] [stdout] | - the item `HashDB` is already imported here [INFO] [stdout] 625 | use hash_db::HashDB; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashDB` is imported redundantly [INFO] [stdout] --> src/overlayrecentdb.rs:567:9 [INFO] [stdout] | [INFO] [stdout] 566 | use super::*; [INFO] [stdout] | -------- the item `HashDB` is already imported here [INFO] [stdout] 567 | use hash_db::HashDB; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JournalDB` is imported redundantly [INFO] [stdout] --> src/overlayrecentdb.rs:569:9 [INFO] [stdout] | [INFO] [stdout] 566 | use super::*; [INFO] [stdout] | -------- the item `JournalDB` is already imported here [INFO] [stdout] ... [INFO] [stdout] 569 | use JournalDB; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashDB` is imported redundantly [INFO] [stdout] --> src/refcounteddb.rs:264:9 [INFO] [stdout] | [INFO] [stdout] 263 | use super::*; [INFO] [stdout] | -------- the item `HashDB` is already imported here [INFO] [stdout] 264 | use hash_db::HashDB; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JournalDB` is imported redundantly [INFO] [stdout] --> src/refcounteddb.rs:266:9 [INFO] [stdout] | [INFO] [stdout] 263 | use super::*; [INFO] [stdout] | -------- the item `JournalDB` is already imported here [INFO] [stdout] ... [INFO] [stdout] 266 | use JournalDB; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.40s [INFO] running `Command { std: "docker" "inspect" "4af08542cf738b519dac29c333e0595d4f97f7ebc5934a31408f89f83812341c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4af08542cf738b519dac29c333e0595d4f97f7ebc5934a31408f89f83812341c", kill_on_drop: false }` [INFO] [stdout] 4af08542cf738b519dac29c333e0595d4f97f7ebc5934a31408f89f83812341c