[INFO] crate iter-progress 0.6.0 is already in cache
[INFO] testing iter-progress-0.6.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate iter-progress 0.6.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate iter-progress 0.6.0 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 iter-progress 0.6.0
[INFO] finished tweaking crates.io crate iter-progress 0.6.0
[INFO] tweaked toml for crates.io crate iter-progress 0.6.0 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 3cb0e96a7d7049d56c72f6347368aaecca4dfa31a5c8486b6aa51aca89f32082
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "3cb0e96a7d7049d56c72f6347368aaecca4dfa31a5c8486b6aa51aca89f32082"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling iter-progress v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `"docker" "inspect" "3cb0e96a7d7049d56c72f6347368aaecca4dfa31a5c8486b6aa51aca89f32082"`
[INFO] running `"docker" "rm" "-f" "3cb0e96a7d7049d56c72f6347368aaecca4dfa31a5c8486b6aa51aca89f32082"`
[INFO] [stdout] 3cb0e96a7d7049d56c72f6347368aaecca4dfa31a5c8486b6aa51aca89f32082
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 5b32c8bbcf1c53319ebfde53d3b1f799ef68db10541221f92556fa29f815ab3d
[INFO] running `"docker" "start" "-a" "5b32c8bbcf1c53319ebfde53d3b1f799ef68db10541221f92556fa29f815ab3d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling iter-progress v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "5b32c8bbcf1c53319ebfde53d3b1f799ef68db10541221f92556fa29f815ab3d"`
[INFO] running `"docker" "rm" "-f" "5b32c8bbcf1c53319ebfde53d3b1f799ef68db10541221f92556fa29f815ab3d"`
[INFO] [stdout] 5b32c8bbcf1c53319ebfde53d3b1f799ef68db10541221f92556fa29f815ab3d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 79ea2de8276eed742192265491a8e3275fe5ea4b91cffdce308f844fe7935afc
[INFO] running `"docker" "start" "-a" "79ea2de8276eed742192265491a8e3275fe5ea4b91cffdce308f844fe7935afc"`
[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/iter_progress-9d061358e02b567e
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_size_hint ... ok
[INFO] [stdout] test test::test_simple ... ok
[INFO] [stderr]    Doc-tests iter-progress
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs -  (line 34) ... ok
[INFO] [stdout] test src/lib.rs - ProgressRecord::fraction (line 133) ... ok
[INFO] [stdout] test src/lib.rs - ProgressRecord::do_every_n_items (line 250) ... ok
[INFO] [stdout] test src/lib.rs - ProgressRecord::num_done (line 100) ... ok
[INFO] [stdout] test src/lib.rs - ProgressRecord::fraction (line 142) ... ok
[INFO] [stdout] test src/lib.rs - ProgressRecord::percent (line 178) ... ok
[INFO] [stdout] test src/lib.rs - ProgressRecord::num_done (line 92) ... ok
[INFO] [stdout] test src/lib.rs - ProgressRecord::percent (line 170) ... ok
[INFO] [stdout] test src/lib.rs -  (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "79ea2de8276eed742192265491a8e3275fe5ea4b91cffdce308f844fe7935afc"`
[INFO] running `"docker" "rm" "-f" "79ea2de8276eed742192265491a8e3275fe5ea4b91cffdce308f844fe7935afc"`
[INFO] [stdout] 79ea2de8276eed742192265491a8e3275fe5ea4b91cffdce308f844fe7935afc