[INFO] crate batch_oper 1.5.1 is already in cache
[INFO] testing batch_oper-1.5.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate batch_oper 1.5.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate batch_oper 1.5.1 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 batch_oper 1.5.1
[INFO] finished tweaking crates.io crate batch_oper 1.5.1
[INFO] tweaked toml for crates.io crate batch_oper 1.5.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] bbcd92fe48a5863af9223d2e49321e068748ed06ec7f7db214f8e2cad0f1940d
[INFO] running `"docker" "start" "-a" "bbcd92fe48a5863af9223d2e49321e068748ed06ec7f7db214f8e2cad0f1940d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling batch_oper v1.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `"docker" "inspect" "bbcd92fe48a5863af9223d2e49321e068748ed06ec7f7db214f8e2cad0f1940d"`
[INFO] running `"docker" "rm" "-f" "bbcd92fe48a5863af9223d2e49321e068748ed06ec7f7db214f8e2cad0f1940d"`
[INFO] [stdout] bbcd92fe48a5863af9223d2e49321e068748ed06ec7f7db214f8e2cad0f1940d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] af669ce583c5992793fdd4af5e1a6ead4193c8a2addd02f3c3fde815964b0e57
[INFO] running `"docker" "start" "-a" "af669ce583c5992793fdd4af5e1a6ead4193c8a2addd02f3c3fde815964b0e57"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling batch_oper v1.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "af669ce583c5992793fdd4af5e1a6ead4193c8a2addd02f3c3fde815964b0e57"`
[INFO] running `"docker" "rm" "-f" "af669ce583c5992793fdd4af5e1a6ead4193c8a2addd02f3c3fde815964b0e57"`
[INFO] [stdout] af669ce583c5992793fdd4af5e1a6ead4193c8a2addd02f3c3fde815964b0e57
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 80f315e85f031bfd49aa38f7aa67d3aab9e6f70e8f7f8c577a873fdf1bdcf06f
[INFO] running `"docker" "start" "-a" "80f315e85f031bfd49aa38f7aa67d3aab9e6f70e8f7f8c577a873fdf1bdcf06f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/batch_oper-7f04916ca937cfe5
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_batch ... ok
[INFO] [stdout] test tests::test_in ... ok
[INFO] [stdout] test tests::test_let ... ok
[INFO] [stdout] test tests::test_match ... ok
[INFO] [stdout] test tests::test_using ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::test_fn ... 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 batch_oper
[INFO] [stdout] 
[INFO] [stdout] running 60 tests
[INFO] [stdout] test src/lib.rs -  (line 174) ... ok
[INFO] [stdout] test src/lib.rs -  (line 241) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 246) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 219) ... ok
[INFO] [stdout] test src/lib.rs -  (line 115) ... ok
[INFO] [stdout] test src/lib.rs -  (line 234) ... ok
[INFO] [stdout] test src/lib.rs -  (line 161) ... ok
[INFO] [stdout] test src/lib.rs -  (line 144) ... ok
[INFO] [stdout] test src/lib.rs -  (line 266) ... ok
[INFO] [stdout] test src/lib.rs -  (line 211) ... ok
[INFO] [stdout] test src/lib.rs -  (line 101) ... ok
[INFO] [stdout] test src/lib.rs -  (line 186) ... ok
[INFO] [stdout] test src/lib.rs -  (line 14) ... ok
[INFO] [stdout] test src/lib.rs -  (line 131) ... ok
[INFO] [stdout] test src/lib.rs -  (line 226) ... ok
[INFO] [stdout] test src/lib.rs -  (line 21) ... ok
[INFO] [stdout] test src/lib.rs -  (line 199) ... ok
[INFO] [stdout] test src/lib.rs -  (line 94) ... ok
[INFO] [stdout] test src/lib.rs -  (line 251) ... ok
[INFO] [stdout] test src/lib.rs -  (line 29) ... ok
[INFO] [stdout] test src/lib.rs -  (line 6) ... ok
[INFO] [stdout] test src/lib.rs -  (line 54) ... ok
[INFO] [stdout] test src/lib.rs -  (line 36) ... ok
[INFO] [stdout] test src/lib.rs -  (line 45) ... ok
[INFO] [stdout] test src/lib.rs - Effect (line 603) ... ok
[INFO] [stdout] test src/lib.rs -  (line 77) ... ok
[INFO] [stdout] test src/lib.rs - Effect::effect (line 612) ... ok
[INFO] [stdout] test src/lib.rs -  (line 62) ... ok
[INFO] [stdout] test src/lib.rs -  (line 69) ... ok
[INFO] [stdout] test src/lib.rs -  (line 86) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 269) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 277) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 308) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 299) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 284) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 357) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 292) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 317) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 325) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 332) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 349) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 504) ... ignored
[INFO] [stdout] test src/lib.rs - bop (line 509) ... ignored
[INFO] [stdout] test src/lib.rs - bop (line 340) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 378) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 437) ... ok
[INFO] [stdout] test src/lib.rs - using (line 555) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 394) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 364) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 424) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 449) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 407) ... ok
[INFO] [stdout] test src/lib.rs - effect (line 575) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 474) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 482) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 497) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 462) ... ok
[INFO] [stdout] test src/lib.rs - bop (line 489) ... ok
[INFO] [stdout] test src/lib.rs - using (line 588) ... ok
[INFO] [stdout] test src/lib.rs - using (line 541) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 56 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "80f315e85f031bfd49aa38f7aa67d3aab9e6f70e8f7f8c577a873fdf1bdcf06f"`
[INFO] running `"docker" "rm" "-f" "80f315e85f031bfd49aa38f7aa67d3aab9e6f70e8f7f8c577a873fdf1bdcf06f"`
[INFO] [stdout] 80f315e85f031bfd49aa38f7aa67d3aab9e6f70e8f7f8c577a873fdf1bdcf06f