[INFO] fetching crate clickhouse-sql-parser 0.1.1...
[INFO] checking clickhouse-sql-parser-0.1.1 against master#a874956d940ecb3ed524b6176a171219ac4787ea for pr-76104
[INFO] extracting crate clickhouse-sql-parser 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate clickhouse-sql-parser 0.1.1 on toolchain a874956d940ecb3ed524b6176a171219ac4787ea
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a874956d940ecb3ed524b6176a171219ac4787ea" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate clickhouse-sql-parser 0.1.1
[INFO] finished tweaking crates.io crate clickhouse-sql-parser 0.1.1
[INFO] tweaked toml for crates.io crate clickhouse-sql-parser 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate clickhouse-sql-parser 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a874956d940ecb3ed524b6176a171219ac4787ea" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+a874956d940ecb3ed524b6176a171219ac4787ea" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2be7c455ae108f4c604580f7fba8c63b72d9a3b7ef1c58e3ec00a5005fbd6553
[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" "2be7c455ae108f4c604580f7fba8c63b72d9a3b7ef1c58e3ec00a5005fbd6553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2be7c455ae108f4c604580f7fba8c63b72d9a3b7ef1c58e3ec00a5005fbd6553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2be7c455ae108f4c604580f7fba8c63b72d9a3b7ef1c58e3ec00a5005fbd6553", kill_on_drop: false }`
[INFO] [stdout] 2be7c455ae108f4c604580f7fba8c63b72d9a3b7ef1c58e3ec00a5005fbd6553
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+a874956d940ecb3ed524b6176a171219ac4787ea" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e71f0833000ddf2b563aaca4863a6875c81482d31fe3598c6a276268f3860c2c
[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" "e71f0833000ddf2b563aaca4863a6875c81482d31fe3598c6a276268f3860c2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]     Checking clickhouse-sql-parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `fail`
[INFO] [stdout]    --> tests/lib.rs:128:15
[INFO] [stdout]     |
[INFO] [stdout] 128 |     let (_ok, fail) = parse_file("tests/tables.sql");
[INFO] [stdout]     |               ^^^^ help: if this is intentional, prefix it with an underscore: `_fail`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.67s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e71f0833000ddf2b563aaca4863a6875c81482d31fe3598c6a276268f3860c2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e71f0833000ddf2b563aaca4863a6875c81482d31fe3598c6a276268f3860c2c", kill_on_drop: false }`
[INFO] [stdout] e71f0833000ddf2b563aaca4863a6875c81482d31fe3598c6a276268f3860c2c