[INFO] fetching crate bio-jtools 2020.10.21...
[INFO] testing bio-jtools-2020.10.21 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate bio-jtools 2020.10.21 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate bio-jtools 2020.10.21 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bio-jtools 2020.10.21
[INFO] finished tweaking crates.io crate bio-jtools 2020.10.21
[INFO] tweaked toml for crates.io crate bio-jtools 2020.10.21 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate bio-jtools 2020.10.21 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytecount v0.6.0
[INFO] [stderr]   Downloaded bzip2-sys v0.1.8+1.0.8
[INFO] [stderr]   Downloaded needletail v0.4.0
[INFO] [stderr]   Downloaded bam v0.1.1
[INFO] [stderr]   Downloaded rust-lapper v0.4.4
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 4b94ca69e2f15b84c81193a49b927fa85c15f52f601f73599ec02551eafc30b7
[INFO] running `Command { std: "docker" "start" "-a" "4b94ca69e2f15b84c81193a49b927fa85c15f52f601f73599ec02551eafc30b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b94ca69e2f15b84c81193a49b927fa85c15f52f601f73599ec02551eafc30b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b94ca69e2f15b84c81193a49b927fa85c15f52f601f73599ec02551eafc30b7", kill_on_drop: false }`
[INFO] [stdout] 4b94ca69e2f15b84c81193a49b927fa85c15f52f601f73599ec02551eafc30b7
[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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ea2cb8f74cd1427a3e41eb9069867d7b787f61f3bb20cae742891ef2a83c80a
[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" "1ea2cb8f74cd1427a3e41eb9069867d7b787f61f3bb20cae742891ef2a83c80a", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling unindent v0.1.5
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling encode_unicode v0.3.6
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling bytecount v0.6.0
[INFO] [stderr]    Compiling rust-lapper v0.4.4
[INFO] [stderr]    Compiling lzma-sys v0.1.16
[INFO] [stderr]    Compiling bzip2-sys v0.1.8+1.0.8
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling flate2 v1.0.13
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling csv-core v0.1.6
[INFO] [stderr]    Compiling bstr v0.2.11
[INFO] [stderr]    Compiling buf_redux v0.8.4
[INFO] [stderr]    Compiling aho-corasick v0.7.8
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling bam v0.1.1
[INFO] [stderr]    Compiling xz2 v0.1.6
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling needletail v0.4.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling prettytable-rs v0.8.0
[INFO] [stderr]    Compiling indoc-impl v0.3.5
[INFO] [stderr]    Compiling indoc v0.3.5
[INFO] [stderr]    Compiling bio-jtools v2020.10.21 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `date`
[INFO] [stdout]    --> src/data/mod.rs:106:12
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn date(&self) -> Date {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `instrument`
[INFO] [stdout]    --> src/data/mod.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn instrument(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run`
[INFO] [stdout]    --> src/data/mod.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn run(&self) -> u8 {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `position`
[INFO] [stdout]    --> src/data/mod.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn position(&self) -> char {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `flowcell`
[INFO] [stdout]    --> src/data/mod.rs:126:12
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn flowcell(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `description`
[INFO] [stdout]    --> src/data/mod.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn description(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.31s
[INFO] running `Command { std: "docker" "inspect" "1ea2cb8f74cd1427a3e41eb9069867d7b787f61f3bb20cae742891ef2a83c80a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ea2cb8f74cd1427a3e41eb9069867d7b787f61f3bb20cae742891ef2a83c80a", kill_on_drop: false }`
[INFO] [stdout] 1ea2cb8f74cd1427a3e41eb9069867d7b787f61f3bb20cae742891ef2a83c80a
[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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11774c665cbc76e275d2e5f0c33b38a3287e097a51fb350c0b590d358eceea42
[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" "11774c665cbc76e275d2e5f0c33b38a3287e097a51fb350c0b590d358eceea42", kill_on_drop: false }`
[INFO] [stderr]    Compiling bio-jtools v2020.10.21 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `date`
[INFO] [stdout]    --> src/data/mod.rs:106:12
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn date(&self) -> Date {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `instrument`
[INFO] [stdout]    --> src/data/mod.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn instrument(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run`
[INFO] [stdout]    --> src/data/mod.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn run(&self) -> u8 {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `position`
[INFO] [stdout]    --> src/data/mod.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn position(&self) -> char {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `flowcell`
[INFO] [stdout]    --> src/data/mod.rs:126:12
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn flowcell(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `description`
[INFO] [stdout]    --> src/data/mod.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn description(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "11774c665cbc76e275d2e5f0c33b38a3287e097a51fb350c0b590d358eceea42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11774c665cbc76e275d2e5f0c33b38a3287e097a51fb350c0b590d358eceea42", kill_on_drop: false }`
[INFO] [stdout] 11774c665cbc76e275d2e5f0c33b38a3287e097a51fb350c0b590d358eceea42
[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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0d8359c5c3e8515eeacc1e63b1df0c3d20f27139b3dba88e9099750fd79ac711
[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" "0d8359c5c3e8515eeacc1e63b1df0c3d20f27139b3dba88e9099750fd79ac711", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: associated function is never used: `date`
[INFO] [stderr]    --> src/data/mod.rs:106:12
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn date(&self) -> Date {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `instrument`
[INFO] [stderr]    --> src/data/mod.rs:111:12
[INFO] [stderr]     |
[INFO] [stderr] 111 |     pub fn instrument(&self) -> &str {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `run`
[INFO] [stderr]    --> src/data/mod.rs:116:12
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub fn run(&self) -> u8 {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `position`
[INFO] [stderr]    --> src/data/mod.rs:121:12
[INFO] [stderr]     |
[INFO] [stderr] 121 |     pub fn position(&self) -> char {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `flowcell`
[INFO] [stderr]    --> src/data/mod.rs:126:12
[INFO] [stderr]     |
[INFO] [stderr] 126 |     pub fn flowcell(&self) -> &str {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `description`
[INFO] [stderr]    --> src/data/mod.rs:131:12
[INFO] [stderr]     |
[INFO] [stderr] 131 |     pub fn description(&self) -> &str {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bjt-208288df6dfdafba
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0d8359c5c3e8515eeacc1e63b1df0c3d20f27139b3dba88e9099750fd79ac711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d8359c5c3e8515eeacc1e63b1df0c3d20f27139b3dba88e9099750fd79ac711", kill_on_drop: false }`
[INFO] [stdout] 0d8359c5c3e8515eeacc1e63b1df0c3d20f27139b3dba88e9099750fd79ac711