[INFO] fetching crate rtl_reshaper_rs 0.1.0...
[INFO] testing rtl_reshaper_rs-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rtl_reshaper_rs 0.1.0 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate rtl_reshaper_rs 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rtl_reshaper_rs 0.1.0
[INFO] finished tweaking crates.io crate rtl_reshaper_rs 0.1.0
[INFO] tweaked toml for crates.io crate rtl_reshaper_rs 0.1.0 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] crate crates.io crate rtl_reshaper_rs 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f81b17f6dbe1feca58b26d1d4e47d3a4b0affb4c64a3c3a6909f0fe43858032
[INFO] running `Command { std: "docker" "start" "-a" "6f81b17f6dbe1feca58b26d1d4e47d3a4b0affb4c64a3c3a6909f0fe43858032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f81b17f6dbe1feca58b26d1d4e47d3a4b0affb4c64a3c3a6909f0fe43858032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f81b17f6dbe1feca58b26d1d4e47d3a4b0affb4c64a3c3a6909f0fe43858032", kill_on_drop: false }`
[INFO] [stdout] 6f81b17f6dbe1feca58b26d1d4e47d3a4b0affb4c64a3c3a6909f0fe43858032
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f16b5866a9d2a25b869c626b4431f97ff96143abbf36f0e7d31042095fbb50f
[INFO] running `Command { std: "docker" "start" "-a" "6f16b5866a9d2a25b869c626b4431f97ff96143abbf36f0e7d31042095fbb50f", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling unic-char-range v0.9.0
[INFO] [stderr]    Compiling unic-common v0.9.0
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling unic-ucd-version v0.9.0
[INFO] [stderr]    Compiling unic-char-property v0.9.0
[INFO] [stderr]    Compiling unic-ucd-bidi v0.9.0
[INFO] [stderr]    Compiling unic-bidi v0.9.0
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]    Compiling arabic_reshaper v0.2.0
[INFO] [stderr]    Compiling rtl_reshaper_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.80s
[INFO] running `Command { std: "docker" "inspect" "6f16b5866a9d2a25b869c626b4431f97ff96143abbf36f0e7d31042095fbb50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f16b5866a9d2a25b869c626b4431f97ff96143abbf36f0e7d31042095fbb50f", kill_on_drop: false }`
[INFO] [stdout] 6f16b5866a9d2a25b869c626b4431f97ff96143abbf36f0e7d31042095fbb50f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68fe764bc2798260f6db8812696a6e66734d2c308141bd716256ac1a15ee7cd9
[INFO] running `Command { std: "docker" "start" "-a" "68fe764bc2798260f6db8812696a6e66734d2c308141bd716256ac1a15ee7cd9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rtl_reshaper_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "68fe764bc2798260f6db8812696a6e66734d2c308141bd716256ac1a15ee7cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68fe764bc2798260f6db8812696a6e66734d2c308141bd716256ac1a15ee7cd9", kill_on_drop: false }`
[INFO] [stdout] 68fe764bc2798260f6db8812696a6e66734d2c308141bd716256ac1a15ee7cd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38814f98474ec03aaf0e6ba607bad266288e305e766f2e575c85d85a6d6a5a2e
[INFO] running `Command { std: "docker" "start" "-a" "38814f98474ec03aaf0e6ba607bad266288e305e766f2e575c85d85a6d6a5a2e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rtl_reshaper_rs-1711779a45de11d6)
[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" "38814f98474ec03aaf0e6ba607bad266288e305e766f2e575c85d85a6d6a5a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38814f98474ec03aaf0e6ba607bad266288e305e766f2e575c85d85a6d6a5a2e", kill_on_drop: false }`
[INFO] [stdout] 38814f98474ec03aaf0e6ba607bad266288e305e766f2e575c85d85a6d6a5a2e