[INFO] fetching crate compact-genome 0.3.1-alpha.1...
[INFO] testing compact-genome-0.3.1-alpha.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate compact-genome 0.3.1-alpha.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate compact-genome 0.3.1-alpha.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate compact-genome 0.3.1-alpha.1
[INFO] finished tweaking crates.io crate compact-genome 0.3.1-alpha.1
[INFO] tweaked toml for crates.io crate compact-genome 0.3.1-alpha.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 616df6efd046856677d20651ddaeb7c696bed162faf420ef81982232fa1ccb51
[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" "616df6efd046856677d20651ddaeb7c696bed162faf420ef81982232fa1ccb51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "616df6efd046856677d20651ddaeb7c696bed162faf420ef81982232fa1ccb51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "616df6efd046856677d20651ddaeb7c696bed162faf420ef81982232fa1ccb51", kill_on_drop: false }`
[INFO] [stdout] 616df6efd046856677d20651ddaeb7c696bed162faf420ef81982232fa1ccb51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", 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] 330ef4161861378b42b58dd42a2cf697e58750bf73978483ce9da7959a851ac3
[INFO] running `Command { std: "docker" "start" "-a" "330ef4161861378b42b58dd42a2cf697e58750bf73978483ce9da7959a851ac3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling funty v1.2.0
[INFO] [stderr]    Compiling traitsequence v0.3.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling wyz v0.4.0
[INFO] [stderr]    Compiling bitvec v0.22.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling ref-cast-impl v1.0.6
[INFO] [stderr]    Compiling ref-cast v1.0.6
[INFO] [stderr]    Compiling compact-genome v0.3.1-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.31s
[INFO] running `Command { std: "docker" "inspect" "330ef4161861378b42b58dd42a2cf697e58750bf73978483ce9da7959a851ac3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "330ef4161861378b42b58dd42a2cf697e58750bf73978483ce9da7959a851ac3", kill_on_drop: false }`
[INFO] [stdout] 330ef4161861378b42b58dd42a2cf697e58750bf73978483ce9da7959a851ac3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", 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] 51486374228f393c4ae1882f81b540408da417fb54746a47f1fb1a2f7765ead5
[INFO] running `Command { std: "docker" "start" "-a" "51486374228f393c4ae1882f81b540408da417fb54746a47f1fb1a2f7765ead5", kill_on_drop: false }`
[INFO] [stderr]    Compiling compact-genome v0.3.1-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "51486374228f393c4ae1882f81b540408da417fb54746a47f1fb1a2f7765ead5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51486374228f393c4ae1882f81b540408da417fb54746a47f1fb1a2f7765ead5", kill_on_drop: false }`
[INFO] [stdout] 51486374228f393c4ae1882f81b540408da417fb54746a47f1fb1a2f7765ead5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1dd6b9844979317dc2b9c0dfa114e8ce6603fbaf7b7cbfa33a1ff4c6d062c7ce
[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" "1dd6b9844979317dc2b9c0dfa114e8ce6603fbaf7b7cbfa33a1ff4c6d062c7ce", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/compact_genome-cf7925d51608f449)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test implementation::two_bit_vec_sequence::tests::test_display ... ok
[INFO] [stdout] test implementation::two_bit_vec_sequence::tests::test_reverse_complement ... ok
[INFO] [stdout] test implementation::ascii_vec_sequence::tests::test_display ... ok
[INFO] [stdout] test implementation::two_bit_vec_sequence::tests::test_empty_substring_after_end ... ok
[INFO] [stdout] test implementation::ascii_vec_sequence::tests::test_reverse_complement ... ok
[INFO] [stdout] test implementation::two_bit_vec_sequence::tests::test_substrings ... ok
[INFO] [stdout] test implementation::two_bit_vec_sequence::tests::test_empty_substring_after_end2 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests compact-genome
[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" "1dd6b9844979317dc2b9c0dfa114e8ce6603fbaf7b7cbfa33a1ff4c6d062c7ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dd6b9844979317dc2b9c0dfa114e8ce6603fbaf7b7cbfa33a1ff4c6d062c7ce", kill_on_drop: false }`
[INFO] [stdout] 1dd6b9844979317dc2b9c0dfa114e8ce6603fbaf7b7cbfa33a1ff4c6d062c7ce