[INFO] cloning repository https://github.com/bihealth/var-agg
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bihealth/var-agg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbihealth%2Fvar-agg"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbihealth%2Fvar-agg'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8b199088fe24970bcd004d5f7c1c9cd174a0e82d
[INFO] checking bihealth/var-agg against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbihealth%2Fvar-agg" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bihealth/var-agg on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/bihealth/var-agg
[INFO] finished tweaking git repo https://github.com/bihealth/var-agg
[INFO] tweaked toml for git repo https://github.com/bihealth/var-agg written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/bihealth/var-agg already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7c2fae3b5d35a6f9b56a9dbc223642149f699c8bd923f5e34b0d5da22d527c8d
[INFO] running `"docker" "start" "-a" "7c2fae3b5d35a6f9b56a9dbc223642149f699c8bd923f5e34b0d5da22d527c8d"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.17
[INFO] [stderr]    Compiling serde v1.0.76
[INFO] [stderr]    Compiling cc v1.0.23
[INFO] [stderr]    Compiling utf8-ranges v1.0.1
[INFO] [stderr]    Compiling bindgen v0.36.1
[INFO] [stderr]    Compiling termcolor v1.0.3
[INFO] [stderr]    Compiling bv v0.7.4
[INFO] [stderr]     Checking slog v2.3.3
[INFO] [stderr]     Checking ieee754 v0.2.2
[INFO] [stderr]     Checking linear-map v1.2.0
[INFO] [stderr]    Compiling proc-macro2 v0.3.5
[INFO] [stderr]    Compiling clang-sys v0.22.0
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]    Compiling fs-utils v1.1.0
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]     Checking statrs v0.9.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]     Checking ndarray v0.9.1
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking slog-async v2.3.0
[INFO] [stderr]     Checking slog-term v2.4.0
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling cexpr v0.2.3
[INFO] [stderr]     Checking backtrace v0.3.9
[INFO] [stderr]    Compiling regex v1.0.4
[INFO] [stderr]     Checking error-chain v0.12.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling serde_derive v1.0.76
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking bio-types v0.2.0
[INFO] [stderr]     Checking csv v1.0.1
[INFO] [stderr]     Checking multimap v0.4.0
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking bio v0.22.0
[INFO] [stderr]    Compiling rust-htslib v0.21.0
[INFO] [stderr]     Checking var-agg v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: the item `rust_htslib` is imported redundantly
[INFO] [stderr]   --> src/bcf_utils.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 4  | use rust_htslib;
[INFO] [stderr]    |     ----------- the item `rust_htslib` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 14 |         use rust_htslib;
[INFO] [stderr]    |             ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `ffi` is imported redundantly
[INFO] [stderr]   --> src/bcf_utils.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 5  | use std::ffi;
[INFO] [stderr]    |     -------- the item `ffi` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 15 |         use std::ffi;
[INFO] [stderr]    |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `rust_htslib` is imported redundantly
[INFO] [stderr]   --> src/bcf_utils.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 4  | use rust_htslib;
[INFO] [stderr]    |     ----------- the item `rust_htslib` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 14 |         use rust_htslib;
[INFO] [stderr]    |             ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `ffi` is imported redundantly
[INFO] [stderr]   --> src/bcf_utils.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 5  | use std::ffi;
[INFO] [stderr]    |     -------- the item `ffi` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 15 |         use std::ffi;
[INFO] [stderr]    |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 35s
[INFO] running `"docker" "inspect" "7c2fae3b5d35a6f9b56a9dbc223642149f699c8bd923f5e34b0d5da22d527c8d"`
[INFO] running `"docker" "rm" "-f" "7c2fae3b5d35a6f9b56a9dbc223642149f699c8bd923f5e34b0d5da22d527c8d"`
[INFO] [stdout] 7c2fae3b5d35a6f9b56a9dbc223642149f699c8bd923f5e34b0d5da22d527c8d