[INFO] fetching crate rtl_reshaper_rs 0.1.0...
[INFO] testing rtl_reshaper_rs-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate rtl_reshaper_rs 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rtl_reshaper_rs 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-3/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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", 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] e23b308cb03182e10b958100170a4f4ecc9cd6fb771b0770ee5ccb6a2ccb3e6f
[INFO] running `Command { std: "docker" "start" "-a" "e23b308cb03182e10b958100170a4f4ecc9cd6fb771b0770ee5ccb6a2ccb3e6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e23b308cb03182e10b958100170a4f4ecc9cd6fb771b0770ee5ccb6a2ccb3e6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e23b308cb03182e10b958100170a4f4ecc9cd6fb771b0770ee5ccb6a2ccb3e6f", kill_on_drop: false }`
[INFO] [stdout] e23b308cb03182e10b958100170a4f4ecc9cd6fb771b0770ee5ccb6a2ccb3e6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b827e864b50e5b60740b4788bf6c25b9d60d1fc8d672fc3a0756182387290edd
[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" "b827e864b50e5b60740b4788bf6c25b9d60d1fc8d672fc3a0756182387290edd", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling unic-ucd-bidi v0.9.0
[INFO] [stderr]    Compiling unic-bidi v0.9.0
[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 16.22s
[INFO] running `Command { std: "docker" "inspect" "b827e864b50e5b60740b4788bf6c25b9d60d1fc8d672fc3a0756182387290edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b827e864b50e5b60740b4788bf6c25b9d60d1fc8d672fc3a0756182387290edd", kill_on_drop: false }`
[INFO] [stdout] b827e864b50e5b60740b4788bf6c25b9d60d1fc8d672fc3a0756182387290edd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 9e66d40dc2068118802a60d9be8d41f6ec4aac7edc6387f51820fbeb56f5bacf
[INFO] running `Command { std: "docker" "start" "-a" "9e66d40dc2068118802a60d9be8d41f6ec4aac7edc6387f51820fbeb56f5bacf", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtl_reshaper_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "9e66d40dc2068118802a60d9be8d41f6ec4aac7edc6387f51820fbeb56f5bacf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e66d40dc2068118802a60d9be8d41f6ec4aac7edc6387f51820fbeb56f5bacf", kill_on_drop: false }`
[INFO] [stdout] 9e66d40dc2068118802a60d9be8d41f6ec4aac7edc6387f51820fbeb56f5bacf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef3dd98fbfaf78a497c04d55af4be54858418f096ceb49459f24db21abde9f04
[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" "ef3dd98fbfaf78a497c04d55af4be54858418f096ceb49459f24db21abde9f04", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rtl_reshaper_rs-659f5b633698a104)
[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" "ef3dd98fbfaf78a497c04d55af4be54858418f096ceb49459f24db21abde9f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef3dd98fbfaf78a497c04d55af4be54858418f096ceb49459f24db21abde9f04", kill_on_drop: false }`
[INFO] [stdout] ef3dd98fbfaf78a497c04d55af4be54858418f096ceb49459f24db21abde9f04