[INFO] cloning repository https://github.com/ellcs/brr64
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ellcs/brr64" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fellcs%2Fbrr64", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fellcs%2Fbrr64'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61bbdeb5cfe7481d3edad8e7455541d55aa027da
[INFO] testing ellcs/brr64 against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fellcs%2Fbrr64" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ellcs/brr64 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ellcs/brr64
[INFO] finished tweaking git repo https://github.com/ellcs/brr64
[INFO] tweaked toml for git repo https://github.com/ellcs/brr64 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/ellcs/brr64 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01ed00e8e247d58b68029430e537bc5e36a8065b310685dac17c67bdcda68cbb
[INFO] running `Command { std: "docker" "start" "-a" "01ed00e8e247d58b68029430e537bc5e36a8065b310685dac17c67bdcda68cbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01ed00e8e247d58b68029430e537bc5e36a8065b310685dac17c67bdcda68cbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01ed00e8e247d58b68029430e537bc5e36a8065b310685dac17c67bdcda68cbb", kill_on_drop: false }`
[INFO] [stdout] 01ed00e8e247d58b68029430e537bc5e36a8065b310685dac17c67bdcda68cbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e20c8573bce0e6b801a2a97a99fc944f409133c8a12e54c7c22601484641dd5
[INFO] running `Command { std: "docker" "start" "-a" "1e20c8573bce0e6b801a2a97a99fc944f409133c8a12e54c7c22601484641dd5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling structopt-derive v0.4.16
[INFO] [stderr]    Compiling structopt v0.3.23
[INFO] [stderr]    Compiling brr64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::symbolic_base_bro::*`
[INFO] [stdout]  --> src/search.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::symbolic_base_bro::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.74s
[INFO] running `Command { std: "docker" "inspect" "1e20c8573bce0e6b801a2a97a99fc944f409133c8a12e54c7c22601484641dd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e20c8573bce0e6b801a2a97a99fc944f409133c8a12e54c7c22601484641dd5", kill_on_drop: false }`
[INFO] [stdout] 1e20c8573bce0e6b801a2a97a99fc944f409133c8a12e54c7c22601484641dd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e36e5d0e162588da2ca89f0d8d1f828f02af0b157653c1c62dad8a11cb5fe30e
[INFO] running `Command { std: "docker" "start" "-a" "e36e5d0e162588da2ca89f0d8d1f828f02af0b157653c1c62dad8a11cb5fe30e", kill_on_drop: false }`
[INFO] [stderr]    Compiling brr64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::symbolic_base_bro::*`
[INFO] [stdout]  --> src/search.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::symbolic_base_bro::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::symbolic_base_bro::*`
[INFO] [stdout]  --> src/search.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::symbolic_base_bro::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/brr64-0df7fefe2780e015)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/brr64-985b28794f8650d4)
[INFO] running `Command { std: "docker" "inspect" "e36e5d0e162588da2ca89f0d8d1f828f02af0b157653c1c62dad8a11cb5fe30e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e36e5d0e162588da2ca89f0d8d1f828f02af0b157653c1c62dad8a11cb5fe30e", kill_on_drop: false }`
[INFO] [stdout] e36e5d0e162588da2ca89f0d8d1f828f02af0b157653c1c62dad8a11cb5fe30e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 062baca52309de890609a459af2cb5ac273d53b783da76f8a6025c0874d54699
[INFO] running `Command { std: "docker" "start" "-a" "062baca52309de890609a459af2cb5ac273d53b783da76f8a6025c0874d54699", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::symbolic_base_bro::*`
[INFO] [stderr]  --> src/search.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::symbolic_base_bro::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `brr64` (lib) generated 1 warning
[INFO] [stderr] warning: `brr64` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/brr64-0df7fefe2780e015)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test convert::test_generate_candidates_regex_empty ... ok
[INFO] [stdout] test convert::test_generate_candidates_regex_empty_with_equals ... ok
[INFO] [stdout] test convert::test_generate_candidates_regex_simple_a_with_equals ... ok
[INFO] [stdout] test convert::test_generate_candidates_regex_simple_a ... ok
[INFO] [stdout] test convert::test_generate_candidates_regex_simple_a_with_newlines ... ok
[INFO] [stdout] test convert::test_generate_candidates_sanity_checks ... ok
[INFO] [stdout] test search::test_offset_is_correct_in_find_stream ... ok
[INFO] [stdout] test search::test_push_search_simple_negative ... ok
[INFO] [stdout] test search::test_push_search_content_appears_twice ... ok
[INFO] [stdout] test search::test_push_search_simple_positive ... ok
[INFO] [stdout] test search::test_push_search_simple_positive_containing_newline_at_end ... ok
[INFO] [stdout] test search::test_push_search_simple_positive_containing_newline_inbetween ... ok
[INFO] [stdout] test symbolic_base_bro::base64_three_chars_symbolic_fifth_case ... ok
[INFO] [stdout] test search::test_search_push_all_multiple_times ... ok
[INFO] [stdout] test search::test_search_long_base64 ... ok
[INFO] [stdout] test symbolic_base_bro::base64_three_chars_symbolic_first_case ... ok
[INFO] [stdout] test symbolic_base_bro::base64_three_chars_symbolic_fourth_case ... ok
[INFO] [stdout] test symbolic_base_bro::base64_three_chars_symbolic_second_case ... ok
[INFO] [stdout] test symbolic_base_bro::base64_three_chars_symbolic_third_case ... ok
[INFO] [stdout] test symbolic_base_bro::test_partial_eq_outchar64_and_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/brr64-985b28794f8650d4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests brr64
[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] [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" "062baca52309de890609a459af2cb5ac273d53b783da76f8a6025c0874d54699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "062baca52309de890609a459af2cb5ac273d53b783da76f8a6025c0874d54699", kill_on_drop: false }`
[INFO] [stdout] 062baca52309de890609a459af2cb5ac273d53b783da76f8a6025c0874d54699