[INFO] crate varisat-dimacs 0.2.1 is already in cache
[INFO] testing varisat-dimacs-0.2.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate varisat-dimacs 0.2.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate varisat-dimacs 0.2.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate varisat-dimacs 0.2.1
[INFO] finished tweaking crates.io crate varisat-dimacs 0.2.1
[INFO] tweaked toml for crates.io crate varisat-dimacs 0.2.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2020-06-03" "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] 44f9d4d0c9d8f8fd568e3b94674ac1f115183b935d4ef68a6cf7957f6b656dff
[INFO] running `"docker" "start" "-a" "44f9d4d0c9d8f8fd568e3b94674ac1f115183b935d4ef68a6cf7957f6b656dff"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling varisat-formula v0.2.1
[INFO] [stderr]    Compiling varisat-dimacs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:174:21
[INFO] [stderr]     |
[INFO] [stderr] 174 |                 b'0'...b'9' => {
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.30s
[INFO] running `"docker" "inspect" "44f9d4d0c9d8f8fd568e3b94674ac1f115183b935d4ef68a6cf7957f6b656dff"`
[INFO] running `"docker" "rm" "-f" "44f9d4d0c9d8f8fd568e3b94674ac1f115183b935d4ef68a6cf7957f6b656dff"`
[INFO] [stdout] 44f9d4d0c9d8f8fd568e3b94674ac1f115183b935d4ef68a6cf7957f6b656dff
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2020-06-03" "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] f817bc3a7c585d70f33fa958aafe0eb07e06d4533dcf4706bede09b6dd56bb3b
[INFO] running `"docker" "start" "-a" "f817bc3a7c585d70f33fa958aafe0eb07e06d4533dcf4706bede09b6dd56bb3b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:174:21
[INFO] [stderr]     |
[INFO] [stderr] 174 |                 b'0'...b'9' => {
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling varisat-dimacs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:174:21
[INFO] [stderr]     |
[INFO] [stderr] 174 |                 b'0'...b'9' => {
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `"docker" "inspect" "f817bc3a7c585d70f33fa958aafe0eb07e06d4533dcf4706bede09b6dd56bb3b"`
[INFO] running `"docker" "rm" "-f" "f817bc3a7c585d70f33fa958aafe0eb07e06d4533dcf4706bede09b6dd56bb3b"`
[INFO] [stdout] f817bc3a7c585d70f33fa958aafe0eb07e06d4533dcf4706bede09b6dd56bb3b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2020-06-03" "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] 21db278ef527bb8f9d06919987bb8a3e21d7f3144701af75e0792734cbced3cc
[INFO] running `"docker" "start" "-a" "21db278ef527bb8f9d06919987bb8a3e21d7f3144701af75e0792734cbced3cc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:174:21
[INFO] [stderr]     |
[INFO] [stderr] 174 |                 b'0'...b'9' => {
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:174:21
[INFO] [stderr]     |
[INFO] [stderr] 174 |                 b'0'...b'9' => {
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/varisat_dimacs-4c544f8aef9e5c49
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::invalid_header_data ... ok
[INFO] [stdout] test tests::literal_too_large ... ok
[INFO] [stdout] test tests::unterminated_clause ... ok
[INFO] [stdout] test tests::odd_whitespace ... ok
[INFO] [stdout] test tests::invalid_headers ... ok
[INFO] [stdout] test tests::syntax_errors ... ok
[INFO] [stdout] test tests::roundtrip ... ok
[INFO] [stderr]    Doc-tests varisat-dimacs
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "21db278ef527bb8f9d06919987bb8a3e21d7f3144701af75e0792734cbced3cc"`
[INFO] running `"docker" "rm" "-f" "21db278ef527bb8f9d06919987bb8a3e21d7f3144701af75e0792734cbced3cc"`
[INFO] [stdout] 21db278ef527bb8f9d06919987bb8a3e21d7f3144701af75e0792734cbced3cc