[INFO] crate threadis 0.1.0 is already in cache
[INFO] testing threadis-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate threadis 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate threadis 0.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate threadis 0.1.0
[INFO] finished tweaking crates.io crate threadis 0.1.0
[INFO] tweaked toml for crates.io crate threadis 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c4fa579602df07c4a6641abb885133bb37248750ef520acc6d9afe3ab3ee619
[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" "9c4fa579602df07c4a6641abb885133bb37248750ef520acc6d9afe3ab3ee619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c4fa579602df07c4a6641abb885133bb37248750ef520acc6d9afe3ab3ee619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c4fa579602df07c4a6641abb885133bb37248750ef520acc6d9afe3ab3ee619", kill_on_drop: false }`
[INFO] [stdout] 9c4fa579602df07c4a6641abb885133bb37248750ef520acc6d9afe3ab3ee619
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] a42b214b69ba5dd726c9c3dc1bcb689f2365a1bcd2cd640be3f0bef1fdc275c9
[INFO] running `Command { std: "docker" "start" "-a" "a42b214b69ba5dd726c9c3dc1bcb689f2365a1bcd2cd640be3f0bef1fdc275c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling threadis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "a42b214b69ba5dd726c9c3dc1bcb689f2365a1bcd2cd640be3f0bef1fdc275c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a42b214b69ba5dd726c9c3dc1bcb689f2365a1bcd2cd640be3f0bef1fdc275c9", kill_on_drop: false }`
[INFO] [stdout] a42b214b69ba5dd726c9c3dc1bcb689f2365a1bcd2cd640be3f0bef1fdc275c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 39a1d5010a39482ba8c7caa6412b28d5a54ac47e121fbe1726ce742e016ad861
[INFO] running `Command { std: "docker" "start" "-a" "39a1d5010a39482ba8c7caa6412b28d5a54ac47e121fbe1726ce742e016ad861", kill_on_drop: false }`
[INFO] [stderr]    Compiling threadis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "39a1d5010a39482ba8c7caa6412b28d5a54ac47e121fbe1726ce742e016ad861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a1d5010a39482ba8c7caa6412b28d5a54ac47e121fbe1726ce742e016ad861", kill_on_drop: false }`
[INFO] [stdout] 39a1d5010a39482ba8c7caa6412b28d5a54ac47e121fbe1726ce742e016ad861
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3fc8a6bc516fcb2c382ae1f7d7f6b57f08537d5ae0103cd9f99632e9c42f2bbf
[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" "3fc8a6bc516fcb2c382ae1f7d7f6b57f08537d5ae0103cd9f99632e9c42f2bbf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/threadis-2df97dcceb68f00f
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3fc8a6bc516fcb2c382ae1f7d7f6b57f08537d5ae0103cd9f99632e9c42f2bbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fc8a6bc516fcb2c382ae1f7d7f6b57f08537d5ae0103cd9f99632e9c42f2bbf", kill_on_drop: false }`
[INFO] [stdout] 3fc8a6bc516fcb2c382ae1f7d7f6b57f08537d5ae0103cd9f99632e9c42f2bbf