[INFO] fetching crate snedfile 0.1.0...
[INFO] testing snedfile-0.1.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate snedfile 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate snedfile 0.1.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate snedfile 0.1.0
[INFO] finished tweaking crates.io crate snedfile 0.1.0
[INFO] tweaked toml for crates.io crate snedfile 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 48b3ed65ce0ac4aacaaf779982c87fe84680ae8a7a312f12d21aab4c475e85fa
[INFO] running `"docker" "start" "-a" "48b3ed65ce0ac4aacaaf779982c87fe84680ae8a7a312f12d21aab4c475e85fa"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling snedfile v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "48b3ed65ce0ac4aacaaf779982c87fe84680ae8a7a312f12d21aab4c475e85fa"`
[INFO] running `"docker" "rm" "-f" "48b3ed65ce0ac4aacaaf779982c87fe84680ae8a7a312f12d21aab4c475e85fa"`
[INFO] [stdout] 48b3ed65ce0ac4aacaaf779982c87fe84680ae8a7a312f12d21aab4c475e85fa
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d4cca7c9bb9ea8630e3512abdb3fa6033be048c6c7288b4203d8e883fa6ddb38
[INFO] running `"docker" "start" "-a" "d4cca7c9bb9ea8630e3512abdb3fa6033be048c6c7288b4203d8e883fa6ddb38"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling tcp-test v0.1.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling snedfile v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.30s
[INFO] running `"docker" "inspect" "d4cca7c9bb9ea8630e3512abdb3fa6033be048c6c7288b4203d8e883fa6ddb38"`
[INFO] running `"docker" "rm" "-f" "d4cca7c9bb9ea8630e3512abdb3fa6033be048c6c7288b4203d8e883fa6ddb38"`
[INFO] [stdout] d4cca7c9bb9ea8630e3512abdb3fa6033be048c6c7288b4203d8e883fa6ddb38
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b9800a31b41648ab8fa7985acdfcb22ca3a76198c8640da77ba92ab1f4e8d731
[INFO] running `"docker" "start" "-a" "b9800a31b41648ab8fa7985acdfcb22ca3a76198c8640da77ba92ab1f4e8d731"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/snedfile-b98282e5161cb6d3
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test fallback::tests::send_file_imp ... ok
[INFO] [stdout] test fallback::tests::send_file_exact ... ok
[INFO] [stdout] test fallback::tests::copy_to_end ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/snedfile-aaaf75808aa03fd7
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test exact ... ok
[INFO] [stdout] test entire_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests snedfile
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - send_exact (line 157) ... ok
[INFO] [stdout] test src/lib.rs - send_file (line 119) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b9800a31b41648ab8fa7985acdfcb22ca3a76198c8640da77ba92ab1f4e8d731"`
[INFO] running `"docker" "rm" "-f" "b9800a31b41648ab8fa7985acdfcb22ca3a76198c8640da77ba92ab1f4e8d731"`
[INFO] [stdout] b9800a31b41648ab8fa7985acdfcb22ca3a76198c8640da77ba92ab1f4e8d731