[INFO] crate rustmt 0.1.2 is already in cache
[INFO] testing rustmt-0.1.2 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate rustmt 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rustmt 0.1.2 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rustmt 0.1.2
[INFO] finished tweaking crates.io crate rustmt 0.1.2
[INFO] tweaked toml for crates.io crate rustmt 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-06-03" "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] 3be17d71cc72289d48262f463a2b36404405a8ac069e5660d475f064c912a0c1
[INFO] running `"docker" "start" "-a" "3be17d71cc72289d48262f463a2b36404405a8ac069e5660d475f064c912a0c1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rustmt v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "3be17d71cc72289d48262f463a2b36404405a8ac069e5660d475f064c912a0c1"`
[INFO] running `"docker" "rm" "-f" "3be17d71cc72289d48262f463a2b36404405a8ac069e5660d475f064c912a0c1"`
[INFO] [stdout] 3be17d71cc72289d48262f463a2b36404405a8ac069e5660d475f064c912a0c1
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-06-03" "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] 18f16cfb26ed437d2b779a45c7cc55261f566821854e2f0a7f6cf47883b675a9
[INFO] running `"docker" "start" "-a" "18f16cfb26ed437d2b779a45c7cc55261f566821854e2f0a7f6cf47883b675a9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rustmt v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `"docker" "inspect" "18f16cfb26ed437d2b779a45c7cc55261f566821854e2f0a7f6cf47883b675a9"`
[INFO] running `"docker" "rm" "-f" "18f16cfb26ed437d2b779a45c7cc55261f566821854e2f0a7f6cf47883b675a9"`
[INFO] [stdout] 18f16cfb26ed437d2b779a45c7cc55261f566821854e2f0a7f6cf47883b675a9
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-06-03" "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] 89fb211066e285fa03210c7c89212ca74617fb17b57e85e9b8b9a72df6371719
[INFO] running `"docker" "start" "-a" "89fb211066e285fa03210c7c89212ca74617fb17b57e85e9b8b9a72df6371719"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustmt-17ba0f36ca4ff5d8
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::period_length_test ... ignored
[INFO] [stdout] test tests::next_bounds ... ok
[INFO] [stdout] test tests::rand_f32_bounds ... ok
[INFO] [stdout] test tests::rand_f64_bounds ... ok
[INFO] [stdout] test tests::rand_i32_bounds ... ok
[INFO] [stdout] test tests::rand_i64_bounds ... ok
[INFO] [stdout] test tests::rand_usize_bounds ... ok
[INFO] [stdout] test tests::rand_i32_error ... ok
[INFO] [stdout] test tests::rand_i64_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustmt
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - MT::rand_f64 (line 167) ... ok
[INFO] [stdout] test src/lib.rs - MT::rand_i32 (line 182) ... ok
[INFO] [stdout] test src/lib.rs - MT::rand_i64 (line 201) ... ok
[INFO] [stdout] test src/lib.rs - MT::rand_usize (line 221) ... ok
[INFO] [stdout] test src/lib.rs - MT::rand_f32 (line 152) ... ok
[INFO] [stdout] test src/lib.rs - MT::shuffle (line 239) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "89fb211066e285fa03210c7c89212ca74617fb17b57e85e9b8b9a72df6371719"`
[INFO] running `"docker" "rm" "-f" "89fb211066e285fa03210c7c89212ca74617fb17b57e85e9b8b9a72df6371719"`
[INFO] [stdout] 89fb211066e285fa03210c7c89212ca74617fb17b57e85e9b8b9a72df6371719