[INFO] crate zkp-mmap-vec 0.1.0 is already in cache
[INFO] testing zkp-mmap-vec-0.1.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate zkp-mmap-vec 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate zkp-mmap-vec 0.1.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate zkp-mmap-vec 0.1.0
[INFO] finished tweaking crates.io crate zkp-mmap-vec 0.1.0
[INFO] tweaked toml for crates.io crate zkp-mmap-vec 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] a64805edc8fa26be148fea778a069d80cebd8a258e3105da857c6d099f9e0edd
[INFO] running `"docker" "start" "-a" "a64805edc8fa26be148fea778a069d80cebd8a258e3105da857c6d099f9e0edd"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling zkp-mmap-vec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.52s
[INFO] running `"docker" "inspect" "a64805edc8fa26be148fea778a069d80cebd8a258e3105da857c6d099f9e0edd"`
[INFO] running `"docker" "rm" "-f" "a64805edc8fa26be148fea778a069d80cebd8a258e3105da857c6d099f9e0edd"`
[INFO] [stdout] a64805edc8fa26be148fea778a069d80cebd8a258e3105da857c6d099f9e0edd
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 8789127ec2e89aca1d893178ab203f35d02416d0357c4e24673e6c776b82cb7b
[INFO] running `"docker" "start" "-a" "8789127ec2e89aca1d893178ab203f35d02416d0357c4e24673e6c776b82cb7b"`
[INFO] [stderr]    Compiling zkp-mmap-vec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `"docker" "inspect" "8789127ec2e89aca1d893178ab203f35d02416d0357c4e24673e6c776b82cb7b"`
[INFO] running `"docker" "rm" "-f" "8789127ec2e89aca1d893178ab203f35d02416d0357c4e24673e6c776b82cb7b"`
[INFO] [stdout] 8789127ec2e89aca1d893178ab203f35d02416d0357c4e24673e6c776b82cb7b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 976496d4a0a3db3238c6e6c93339777932fd8fceca1a78f3481180bf7639388e
[INFO] running `"docker" "start" "-a" "976496d4a0a3db3238c6e6c93339777932fd8fceca1a78f3481180bf7639388e"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zkp_mmap_vec-c7b261acd9169253
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test mmap_vec::tests::test_len ... ok
[INFO] [stdout] test mmap_vec::tests::test_mut_slice ... ok
[INFO] [stdout] test mmap_vec::tests::field_element_mmap_vec ... ok
[INFO] [stdout] test mmap_vec::tests::test_empty ... ok
[INFO] [stdout] test mmap_vec::tests::test_slice ... ok
[INFO] [stdout] test mmap_vec::tests::test_cannot_index_beyond_end ... ok
[INFO] [stdout] test mmap_vec::tests::test_cannot_extend_beyond_capacity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zkp-mmap-vec
[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 `"docker" "inspect" "976496d4a0a3db3238c6e6c93339777932fd8fceca1a78f3481180bf7639388e"`
[INFO] running `"docker" "rm" "-f" "976496d4a0a3db3238c6e6c93339777932fd8fceca1a78f3481180bf7639388e"`
[INFO] [stdout] 976496d4a0a3db3238c6e6c93339777932fd8fceca1a78f3481180bf7639388e