[INFO] crate ord_subset 3.1.1 is already in cache
[INFO] testing ord_subset-3.1.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate ord_subset 3.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ord_subset 3.1.1 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ord_subset 3.1.1
[INFO] finished tweaking crates.io crate ord_subset 3.1.1
[INFO] tweaked toml for crates.io crate ord_subset 3.1.1 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 46c857418c7a493f0ac797c2998334180cdcc4449a9bac2d19eead028ec0cf17
[INFO] running `"docker" "start" "-a" "46c857418c7a493f0ac797c2998334180cdcc4449a9bac2d19eead028ec0cf17"`
[INFO] [stderr]    Compiling ord_subset v3.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "46c857418c7a493f0ac797c2998334180cdcc4449a9bac2d19eead028ec0cf17"`
[INFO] running `"docker" "rm" "-f" "46c857418c7a493f0ac797c2998334180cdcc4449a9bac2d19eead028ec0cf17"`
[INFO] [stdout] 46c857418c7a493f0ac797c2998334180cdcc4449a9bac2d19eead028ec0cf17
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 81c483031c0d24d43aefa2df0ad4dcc004c9a8313b860a24f472e3af6bb1f1c8
[INFO] running `"docker" "start" "-a" "81c483031c0d24d43aefa2df0ad4dcc004c9a8313b860a24f472e3af6bb1f1c8"`
[INFO] [stderr]    Compiling ord_subset v3.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `"docker" "inspect" "81c483031c0d24d43aefa2df0ad4dcc004c9a8313b860a24f472e3af6bb1f1c8"`
[INFO] running `"docker" "rm" "-f" "81c483031c0d24d43aefa2df0ad4dcc004c9a8313b860a24f472e3af6bb1f1c8"`
[INFO] [stdout] 81c483031c0d24d43aefa2df0ad4dcc004c9a8313b860a24f472e3af6bb1f1c8
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] e397a2a027ffdc156c89e91cef73ccb739853f873b8cb1d80dcea1bdb5865687
[INFO] running `"docker" "start" "-a" "e397a2a027ffdc156c89e91cef73ccb739853f873b8cb1d80dcea1bdb5865687"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ord_subset-3b8c90481943976a
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test ord_subset_trait::test::heterogenous_tuple ... ok
[INFO] [stdout] test ord_subset_trait::test::slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-8a823288dca8c2dc
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test binary_search_by_key_err ... ok
[INFO] [stdout] test binary_search_lifetime ... ok
[INFO] [stdout] test binary_search ... ok
[INFO] [stdout] test binary_search_err ... ok
[INFO] [stdout] test binary_search_rev ... ok
[INFO] [stdout] test binary_search_by_key ... ok
[INFO] [stdout] test binary_search_rev_err ... ok
[INFO] [stdout] test ord_subset_max ... ok
[INFO] [stdout] test ord_subset_min ... ok
[INFO] [stdout] test ord_subset_min_by ... ok
[INFO] [stdout] test sort_by_key ... ok
[INFO] [stdout] test ord_subset_max_by ... ok
[INFO] [stdout] test sort ... ok
[INFO] [stdout] test sort_unstable ... ok
[INFO] [stdout] test sort_unstable_by_key ... ok
[INFO] [stdout] test sort_unstable_rev ... ok
[INFO] [stdout] test sort_rev ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ord_subset
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/slice_ext.rs - slice_ext::OrdSubsetSliceExt::ord_subset_binary_search (line 148) ... ok
[INFO] [stdout] test src/iter_ext.rs - iter_ext::OrdSubsetIterExt::ord_subset_max (line 20) ... ok
[INFO] [stdout] test src/iter_ext.rs - iter_ext::OrdSubsetIterExt::ord_subset_min_by_key (line 70) ... ok
[INFO] [stdout] test src/iter_ext.rs - iter_ext::OrdSubsetIterExt::ord_subset_min (line 45) ... ok
[INFO] [stdout] test src/lib.rs -  (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e397a2a027ffdc156c89e91cef73ccb739853f873b8cb1d80dcea1bdb5865687"`
[INFO] running `"docker" "rm" "-f" "e397a2a027ffdc156c89e91cef73ccb739853f873b8cb1d80dcea1bdb5865687"`
[INFO] [stdout] e397a2a027ffdc156c89e91cef73ccb739853f873b8cb1d80dcea1bdb5865687