[INFO] fetching crate integer-sqrt 0.1.5...
[INFO] testing integer-sqrt-0.1.5 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate integer-sqrt 0.1.5 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate integer-sqrt 0.1.5 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate integer-sqrt 0.1.5
[INFO] finished tweaking crates.io crate integer-sqrt 0.1.5
[INFO] tweaked toml for crates.io crate integer-sqrt 0.1.5 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0150e05783ba2313d32b1d7f39d1bc918ddb8500a55210a93451740b07bf423d
[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" "0150e05783ba2313d32b1d7f39d1bc918ddb8500a55210a93451740b07bf423d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0150e05783ba2313d32b1d7f39d1bc918ddb8500a55210a93451740b07bf423d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0150e05783ba2313d32b1d7f39d1bc918ddb8500a55210a93451740b07bf423d", kill_on_drop: false }`
[INFO] [stdout] 0150e05783ba2313d32b1d7f39d1bc918ddb8500a55210a93451740b07bf423d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] 19273900fb4174248429a1e4c5a2741f3596b3c8781a27ac00011805ad548b8e
[INFO] running `Command { std: "docker" "start" "-a" "19273900fb4174248429a1e4c5a2741f3596b3c8781a27ac00011805ad548b8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling integer-sqrt v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "19273900fb4174248429a1e4c5a2741f3596b3c8781a27ac00011805ad548b8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19273900fb4174248429a1e4c5a2741f3596b3c8781a27ac00011805ad548b8e", kill_on_drop: false }`
[INFO] [stdout] 19273900fb4174248429a1e4c5a2741f3596b3c8781a27ac00011805ad548b8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bebd42d34314c4c7250552084efbcdfbfc48f86d0aaf2f912bce9727d67f0c2
[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" "4bebd42d34314c4c7250552084efbcdfbfc48f86d0aaf2f912bce9727d67f0c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling integer-sqrt v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "4bebd42d34314c4c7250552084efbcdfbfc48f86d0aaf2f912bce9727d67f0c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bebd42d34314c4c7250552084efbcdfbfc48f86d0aaf2f912bce9727d67f0c2", kill_on_drop: false }`
[INFO] [stdout] 4bebd42d34314c4c7250552084efbcdfbfc48f86d0aaf2f912bce9727d67f0c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eaf31edfcb11eb50f116bd2a954b64dd96d06dd668087edda3e343ddc5a74dc7
[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" "eaf31edfcb11eb50f116bd2a954b64dd96d06dd668087edda3e343ddc5a74dc7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integer_sqrt-f0ee36eda72337a4
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::i128_test ... ok
[INFO] [stdout] test tests::i16_test ... ok
[INFO] [stdout] test tests::i32_test ... ok
[INFO] [stdout] test tests::u128_test ... ok
[INFO] [stdout] test tests::i8_test ... ok
[INFO] [stdout] test tests::u16_test ... ok
[INFO] [stdout] test tests::isize_test ... ok
[INFO] [stdout] test tests::u64_test ... ok
[INFO] [stdout] test tests::u8_test ... ok
[INFO] [stdout] test tests::usize_test ... ok
[INFO] [stdout] test tests::u32_test ... ok
[INFO] [stdout] test tests::i64_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests integer-sqrt
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eaf31edfcb11eb50f116bd2a954b64dd96d06dd668087edda3e343ddc5a74dc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf31edfcb11eb50f116bd2a954b64dd96d06dd668087edda3e343ddc5a74dc7", kill_on_drop: false }`
[INFO] [stdout] eaf31edfcb11eb50f116bd2a954b64dd96d06dd668087edda3e343ddc5a74dc7
