[INFO] fetching crate zeros 7.2.0...
[INFO] testing zeros-7.2.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate zeros 7.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate zeros 7.2.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zeros 7.2.0
[INFO] finished tweaking crates.io crate zeros 7.2.0
[INFO] tweaked toml for crates.io crate zeros 7.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6ab77dac20b36dfbd3d5f77e23f303d13c67d9a5c0307eb16fce7821c1c0c07
[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" "f6ab77dac20b36dfbd3d5f77e23f303d13c67d9a5c0307eb16fce7821c1c0c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6ab77dac20b36dfbd3d5f77e23f303d13c67d9a5c0307eb16fce7821c1c0c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6ab77dac20b36dfbd3d5f77e23f303d13c67d9a5c0307eb16fce7821c1c0c07", kill_on_drop: false }`
[INFO] [stdout] f6ab77dac20b36dfbd3d5f77e23f303d13c67d9a5c0307eb16fce7821c1c0c07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1510f70d9c55235d882b9dfd629221bb1336ce25087f90bd534db7e774bc8c24
[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" "1510f70d9c55235d882b9dfd629221bb1336ce25087f90bd534db7e774bc8c24", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeros v7.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "1510f70d9c55235d882b9dfd629221bb1336ce25087f90bd534db7e774bc8c24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1510f70d9c55235d882b9dfd629221bb1336ce25087f90bd534db7e774bc8c24", kill_on_drop: false }`
[INFO] [stdout] 1510f70d9c55235d882b9dfd629221bb1336ce25087f90bd534db7e774bc8c24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.47.0" "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] 2d9adbaf381ce2e283587819a121cf96838c5e03d446f49b9f447e9fb6ed7813
[INFO] running `Command { std: "docker" "start" "-a" "2d9adbaf381ce2e283587819a121cf96838c5e03d446f49b9f447e9fb6ed7813", kill_on_drop: false }`
[INFO] [stderr]    Compiling kib v3.0.0
[INFO] [stderr]    Compiling tiny-keccak v1.5.0
[INFO] [stderr]    Compiling zeros v7.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "2d9adbaf381ce2e283587819a121cf96838c5e03d446f49b9f447e9fb6ed7813", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d9adbaf381ce2e283587819a121cf96838c5e03d446f49b9f447e9fb6ed7813", kill_on_drop: false }`
[INFO] [stdout] 2d9adbaf381ce2e283587819a121cf96838c5e03d446f49b9f447e9fb6ed7813
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.47.0" "test" "--frozen", 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] 27590afbf42041b47be61e51121b0174390f121ab4ff1c38a46c1ba35e4703ef
[INFO] running `Command { std: "docker" "start" "-a" "27590afbf42041b47be61e51121b0174390f121ab4ff1c38a46c1ba35e4703ef", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zeros-65da2242370080b8
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_crate_version ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/benchmarks-05f5a9ecb2e0d276
[INFO] [stdout] test zeros::test_type_lengths ... ok
[INFO] [stdout] test zeros::test_dec_strs ... ok
[INFO] [stdout] test zeros::test_hex_strs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test benchmarks ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zeros-95c05d64e3883226
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test vecs ... ok
[INFO] [stdout] test const_constructors ... ok
[INFO] [stdout] test try_from_zeros_into_arrays ... ok
[INFO] [stdout] test sets ... ok
[INFO] [stdout] test into_string ... ok
[INFO] [stdout] test const_zeros_constructors ... ok
[INFO] [stdout] test try_from_slices_into_zeros ... ok
[INFO] [stderr]    Doc-tests zeros
[INFO] [stdout] test debug ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/version_info.rs - version_info (line 9) ... ignored
[INFO] [stdout] test src/zeros.rs - zeros::HEX_STRS (line 60) ... ok
[INFO] [stdout] test src/zeros.rs - zeros::Zeros (line 185) ... ok
[INFO] [stdout] test src/zeros.rs - zeros::Zeros (line 424) ... ok
[INFO] [stdout] test src/zeros.rs - zeros::Zeros::same_class (line 270) ... ok
[INFO] [stdout] test src/zeros.rs - zeros::bytes_to_hex (line 125) ... ok
[INFO] [stdout] test src/read_only_zeros.rs - read_only_zeros::ReadOnlyZeros (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27590afbf42041b47be61e51121b0174390f121ab4ff1c38a46c1ba35e4703ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27590afbf42041b47be61e51121b0174390f121ab4ff1c38a46c1ba35e4703ef", kill_on_drop: false }`
[INFO] [stdout] 27590afbf42041b47be61e51121b0174390f121ab4ff1c38a46c1ba35e4703ef
