[INFO] updating cached repository https://github.com/CompEpigen/hapcounter
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e4c1ec1784aecff0b55127b4a9565eedc182f172
[INFO] testing CompEpigen/hapcounter against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCompEpigen%2Fhapcounter" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CompEpigen/hapcounter on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/CompEpigen/hapcounter
[INFO] finished tweaking git repo https://github.com/CompEpigen/hapcounter
[INFO] tweaked toml for git repo https://github.com/CompEpigen/hapcounter written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/CompEpigen/hapcounter already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2525bc349ec930fcf5be3084bfd4d5215b19d51b3d3624d78104a754cf5b8fb2
[INFO] running `"docker" "start" "-a" "2525bc349ec930fcf5be3084bfd4d5215b19d51b3d3624d78104a754cf5b8fb2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bindgen v0.53.2
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling linear-map v1.2.0
[INFO] [stderr]    Compiling ieee754 v0.2.6
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling curl-sys v0.4.31+curl-7.70.0
[INFO] [stderr]    Compiling lzma-sys v0.1.15
[INFO] [stderr]    Compiling bzip2-sys v0.1.8+1.0.8
[INFO] [stderr]    Compiling fs-utils v1.1.4
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling derive-new v0.5.8
[INFO] [stderr]    Compiling snafu-derive v0.6.6
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling snafu v0.6.0
[INFO] [stderr]    Compiling hts-sys v1.10.2
[INFO] [stderr]    Compiling bio-types v0.6.0
[INFO] [stderr]    Compiling rust-htslib v0.30.0
[INFO] [stderr]    Compiling hapcounter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: value assigned to `pos_on_read` is never read
[INFO] [stderr]    --> src/main.rs:120:6
[INFO] [stderr]     |
[INFO] [stderr] 120 |     let mut pos_on_read: usize = 0;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `qc`
[INFO] [stderr]    --> src/main.rs:178:8
[INFO] [stderr]     |
[INFO] [stderr] 178 |             let qc = args[5].clone();
[INFO] [stderr]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_qc`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `doqc` is never read
[INFO] [stderr]    --> src/main.rs:186:7
[INFO] [stderr]     |
[INFO] [stderr] 186 |         let mut doqc: bool = true;
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `base` is never read
[INFO] [stderr]    --> src/main.rs:228:7
[INFO] [stderr]     |
[INFO] [stderr] 228 |         let mut base = String::new();
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut args: Vec<String> = env::args().collect();
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 48s
[INFO] running `"docker" "inspect" "2525bc349ec930fcf5be3084bfd4d5215b19d51b3d3624d78104a754cf5b8fb2"`
[INFO] running `"docker" "rm" "-f" "2525bc349ec930fcf5be3084bfd4d5215b19d51b3d3624d78104a754cf5b8fb2"`
[INFO] [stdout] 2525bc349ec930fcf5be3084bfd4d5215b19d51b3d3624d78104a754cf5b8fb2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 27fcb4dfaebf3e1fccc8c17e9eeb778a0ee86e1d1f28ac04090a16edd115bd25
[INFO] running `"docker" "start" "-a" "27fcb4dfaebf3e1fccc8c17e9eeb778a0ee86e1d1f28ac04090a16edd115bd25"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling hapcounter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: value assigned to `pos_on_read` is never read
[INFO] [stderr]    --> src/main.rs:120:6
[INFO] [stderr]     |
[INFO] [stderr] 120 |     let mut pos_on_read: usize = 0;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `qc`
[INFO] [stderr]    --> src/main.rs:178:8
[INFO] [stderr]     |
[INFO] [stderr] 178 |             let qc = args[5].clone();
[INFO] [stderr]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_qc`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `doqc` is never read
[INFO] [stderr]    --> src/main.rs:186:7
[INFO] [stderr]     |
[INFO] [stderr] 186 |         let mut doqc: bool = true;
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `base` is never read
[INFO] [stderr]    --> src/main.rs:228:7
[INFO] [stderr]     |
[INFO] [stderr] 228 |         let mut base = String::new();
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut args: Vec<String> = env::args().collect();
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `"docker" "inspect" "27fcb4dfaebf3e1fccc8c17e9eeb778a0ee86e1d1f28ac04090a16edd115bd25"`
[INFO] running `"docker" "rm" "-f" "27fcb4dfaebf3e1fccc8c17e9eeb778a0ee86e1d1f28ac04090a16edd115bd25"`
[INFO] [stdout] 27fcb4dfaebf3e1fccc8c17e9eeb778a0ee86e1d1f28ac04090a16edd115bd25
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bb9f6ebdc56591d95772338d8208e4cd3941868cf931d985cb24d59c34f52a8f
[INFO] running `"docker" "start" "-a" "bb9f6ebdc56591d95772338d8208e4cd3941868cf931d985cb24d59c34f52a8f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: value assigned to `pos_on_read` is never read
[INFO] [stderr]    --> src/main.rs:120:6
[INFO] [stderr]     |
[INFO] [stderr] 120 |     let mut pos_on_read: usize = 0;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `qc`
[INFO] [stderr]    --> src/main.rs:178:8
[INFO] [stderr]     |
[INFO] [stderr] 178 |             let qc = args[5].clone();
[INFO] [stderr]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_qc`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `doqc` is never read
[INFO] [stderr]    --> src/main.rs:186:7
[INFO] [stderr]     |
[INFO] [stderr] 186 |         let mut doqc: bool = true;
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `base` is never read
[INFO] [stderr]    --> src/main.rs:228:7
[INFO] [stderr]     |
[INFO] [stderr] 228 |         let mut base = String::new();
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut args: Vec<String> = env::args().collect();
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 27.40s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hapcounter-e4e656466112ecc9
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bb9f6ebdc56591d95772338d8208e4cd3941868cf931d985cb24d59c34f52a8f"`
[INFO] running `"docker" "rm" "-f" "bb9f6ebdc56591d95772338d8208e4cd3941868cf931d985cb24d59c34f52a8f"`
[INFO] [stdout] bb9f6ebdc56591d95772338d8208e4cd3941868cf931d985cb24d59c34f52a8f