[INFO] crate dedup_iter 0.1.1 is already in cache
[INFO] testing dedup_iter-0.1.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate dedup_iter 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate dedup_iter 0.1.1 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 dedup_iter 0.1.1
[INFO] finished tweaking crates.io crate dedup_iter 0.1.1
[INFO] tweaked toml for crates.io crate dedup_iter 0.1.1 written to /workspace/builds/worker-1/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-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" "+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] 0b0ea79baf83e40a542952ec166b1c13bcce8d3ca5f9fe07fc302f3c0730c798
[INFO] running `"docker" "start" "-a" "0b0ea79baf83e40a542952ec166b1c13bcce8d3ca5f9fe07fc302f3c0730c798"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling dedup_iter v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `"docker" "inspect" "0b0ea79baf83e40a542952ec166b1c13bcce8d3ca5f9fe07fc302f3c0730c798"`
[INFO] running `"docker" "rm" "-f" "0b0ea79baf83e40a542952ec166b1c13bcce8d3ca5f9fe07fc302f3c0730c798"`
[INFO] [stdout] 0b0ea79baf83e40a542952ec166b1c13bcce8d3ca5f9fe07fc302f3c0730c798
[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" "+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] 4d8f42366644f7aee93cd668592187fd9cbd3a56f34da94ecc4bc315f0ee0d37
[INFO] running `"docker" "start" "-a" "4d8f42366644f7aee93cd668592187fd9cbd3a56f34da94ecc4bc315f0ee0d37"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling dedup_iter v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "4d8f42366644f7aee93cd668592187fd9cbd3a56f34da94ecc4bc315f0ee0d37"`
[INFO] running `"docker" "rm" "-f" "4d8f42366644f7aee93cd668592187fd9cbd3a56f34da94ecc4bc315f0ee0d37"`
[INFO] [stdout] 4d8f42366644f7aee93cd668592187fd9cbd3a56f34da94ecc4bc315f0ee0d37
[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" "+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] 33d568265b80e132bbb623290f162719f812bb3d364952ede4e3f7ca90ef6019
[INFO] running `"docker" "start" "-a" "33d568265b80e132bbb623290f162719f812bb3d364952ede4e3f7ca90ef6019"`
[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/dedup_iter-abe6393a546f4cb1
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::almost_acronym ... ok
[INFO] [stderr]    Doc-tests dedup_iter
[INFO] [stdout] test tests::dedup_by_always_same ... ok
[INFO] [stdout] test tests::dedup_by_key ... ok
[INFO] [stdout] test tests::dedup_by_key_always_same ... ok
[INFO] [stdout] test tests::dedup_by_eq ... ok
[INFO] [stdout] test tests::dedup_iter_empty ... ok
[INFO] [stdout] test tests::dedup_iter_numbers ... ok
[INFO] [stdout] test tests::remove_duplicate_chars ... ok
[INFO] [stdout] test tests::remove_duplicate_whitespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 35) ... ok
[INFO] [stdout] test src/lib.rs -  (line 19) ... ok
[INFO] [stdout] test src/lib.rs -  (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "33d568265b80e132bbb623290f162719f812bb3d364952ede4e3f7ca90ef6019"`
[INFO] running `"docker" "rm" "-f" "33d568265b80e132bbb623290f162719f812bb3d364952ede4e3f7ca90ef6019"`
[INFO] [stdout] 33d568265b80e132bbb623290f162719f812bb3d364952ede4e3f7ca90ef6019