[INFO] fetching crate proguard 4.1.1...
[INFO] testing proguard-4.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate proguard 4.1.1 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate proguard 4.1.1 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 crates.io crate proguard 4.1.1
[INFO] finished tweaking crates.io crate proguard 4.1.1
[INFO] tweaked toml for crates.io crate proguard 4.1.1 written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 44d1ec685961868c14263018aea36ef35428760a089c8f349d46a5eb129430b2
[INFO] running `Command { std: "docker" "start" "-a" "44d1ec685961868c14263018aea36ef35428760a089c8f349d46a5eb129430b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44d1ec685961868c14263018aea36ef35428760a089c8f349d46a5eb129430b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44d1ec685961868c14263018aea36ef35428760a089c8f349d46a5eb129430b2", kill_on_drop: false }`
[INFO] [stdout] 44d1ec685961868c14263018aea36ef35428760a089c8f349d46a5eb129430b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 6b21d4e47e49e04a0ea44f615fd4e530281c9ced67845a81835d064ad06ad631
[INFO] running `Command { std: "docker" "start" "-a" "6b21d4e47e49e04a0ea44f615fd4e530281c9ced67845a81835d064ad06ad631", kill_on_drop: false }`
[INFO] [stderr]    Compiling proguard v4.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "6b21d4e47e49e04a0ea44f615fd4e530281c9ced67845a81835d064ad06ad631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b21d4e47e49e04a0ea44f615fd4e530281c9ced67845a81835d064ad06ad631", kill_on_drop: false }`
[INFO] [stdout] 6b21d4e47e49e04a0ea44f615fd4e530281c9ced67845a81835d064ad06ad631
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 2dd20fcb478666a96cbea7aeb7dd5e13e277bd258579c707dfbc34e07a673bdf
[INFO] running `Command { std: "docker" "start" "-a" "2dd20fcb478666a96cbea7aeb7dd5e13e277bd258579c707dfbc34e07a673bdf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proguard v4.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.26s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/proguard-9b6514d2aedf7bf6)
[INFO] [stderr]   Executable tests/basic.rs (/opt/rustwide/target/debug/deps/basic-2598e853d78b6f6b)
[INFO] [stderr]   Executable tests/r8.rs (/opt/rustwide/target/debug/deps/r8-6e88e3f6d6ca3a7d)
[INFO] [stderr]   Executable tests/retrace.rs (/opt/rustwide/target/debug/deps/retrace-ba6db9d2b8e004f0)
[INFO] running `Command { std: "docker" "inspect" "2dd20fcb478666a96cbea7aeb7dd5e13e277bd258579c707dfbc34e07a673bdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dd20fcb478666a96cbea7aeb7dd5e13e277bd258579c707dfbc34e07a673bdf", kill_on_drop: false }`
[INFO] [stdout] 2dd20fcb478666a96cbea7aeb7dd5e13e277bd258579c707dfbc34e07a673bdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 293bbfcef279b9ed7df55c3026f9cd55d7ffd57ef5236520554f312380608fb5
[INFO] running `Command { std: "docker" "start" "-a" "293bbfcef279b9ed7df55c3026f9cd55d7ffd57ef5236520554f312380608fb5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/proguard-9b6514d2aedf7bf6)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-2598e853d78b6f6b)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test mapper::tests::stacktrace ... ok
[INFO] [stdout] test mapper::tests::stacktrace_str ... ok
[INFO] [stdout] test stacktrace::tests::print_stack_frame ... ok
[INFO] [stdout] test stacktrace::tests::print_throwable ... ok
[INFO] [stdout] test stacktrace::tests::stack_frame ... ok
[INFO] [stdout] test stacktrace::tests::throwable ... ok
[INFO] [stdout] test stacktrace::tests::print_stack_trace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_inlines ... ok
[INFO] [stdout] test test_basic ... ok
[INFO] [stdout] test test_method_matches ... ok
[INFO] [stdout] test test_method_matches_win ... ok
[INFO] [stdout] test test_basic_win ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/r8.rs (/opt/rustwide/target/debug/deps/r8-6e88e3f6d6ca3a7d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_summary ... ok
[INFO] [stdout] test test_basic_r8 ... ok
[INFO] [stdout] test test_extra_methods ... ok
[INFO] [stdout] test test_method_matches ... ok
[INFO] [stderr]      Running tests/retrace.rs (/opt/rustwide/target/debug/deps/retrace-ba6db9d2b8e004f0)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_remap ... ok
[INFO] [stdout] test test_remap_kotlin ... ok
[INFO] [stdout] test test_remap_no_lines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests proguard
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/mapper.rs - mapper::ProguardMapper::remap_throwable (line 207) ... ok
[INFO] [stdout] test src/mapping.rs - mapping::ProguardRecord::try_parse (line 350) ... ok
[INFO] [stdout] test src/stacktrace.rs - stacktrace::Throwable::try_parse (line 303) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/mapping.rs - mapping::ProguardMapping::is_valid (line 155) ... ok
[INFO] [stdout] test src/mapping.rs - mapping::ProguardMapping::has_line_info (line 199) ... ok
[INFO] [stdout] test src/stacktrace.rs - stacktrace::StackTrace::try_parse (line 42) ... ok
[INFO] [stdout] test src/stacktrace.rs - stacktrace::StackFrame::try_parse (line 187) ... ok
[INFO] [stdout] test src/mapper.rs - mapper::ProguardMapper::remap_class (line 176) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "293bbfcef279b9ed7df55c3026f9cd55d7ffd57ef5236520554f312380608fb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "293bbfcef279b9ed7df55c3026f9cd55d7ffd57ef5236520554f312380608fb5", kill_on_drop: false }`
[INFO] [stdout] 293bbfcef279b9ed7df55c3026f9cd55d7ffd57ef5236520554f312380608fb5