[INFO] fetching crate hexplay 0.2.1...
[INFO] testing hexplay-0.2.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate hexplay 0.2.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate hexplay 0.2.1 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 hexplay 0.2.1
[INFO] finished tweaking crates.io crate hexplay 0.2.1
[INFO] tweaked toml for crates.io crate hexplay 0.2.1 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] fa9487a6975bc68e1a33760eaad031d34fc405eb97148302121340bd42cd226f
[INFO] running `"docker" "start" "-a" "fa9487a6975bc68e1a33760eaad031d34fc405eb97148302121340bd42cd226f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling termcolor v0.3.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling hexplay v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `"docker" "inspect" "fa9487a6975bc68e1a33760eaad031d34fc405eb97148302121340bd42cd226f"`
[INFO] running `"docker" "rm" "-f" "fa9487a6975bc68e1a33760eaad031d34fc405eb97148302121340bd42cd226f"`
[INFO] [stdout] fa9487a6975bc68e1a33760eaad031d34fc405eb97148302121340bd42cd226f
[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] [stdout] 39a4f24bfe7fbbde8a5609fa80a82b7cc42a0201c19e0df1e4be288dd836c9d3
[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" "39a4f24bfe7fbbde8a5609fa80a82b7cc42a0201c19e0df1e4be288dd836c9d3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling hexplay v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "39a4f24bfe7fbbde8a5609fa80a82b7cc42a0201c19e0df1e4be288dd836c9d3"`
[INFO] running `"docker" "rm" "-f" "39a4f24bfe7fbbde8a5609fa80a82b7cc42a0201c19e0df1e4be288dd836c9d3"`
[INFO] [stdout] 39a4f24bfe7fbbde8a5609fa80a82b7cc42a0201c19e0df1e4be288dd836c9d3
[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] 4bc9f2ca80916201818601227c25097079ebec189487692999f5b158bd35bf44
[INFO] running `"docker" "start" "-a" "4bc9f2ca80916201818601227c25097079ebec189487692999f5b158bd35bf44"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hexplay-b82c4c99d2fc8d56
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test format::tests::an_unaligned_address_causes_padded_on_the_left ... ok
[INFO] [stdout] test format::tests::a_full_line_is_formatted_as_expected ... ok
[INFO] [stdout] test format::tests::decreasing_the_row_width_increases_the_total_character_count ... ok
[INFO] [stdout] test format::tests::test_begin_padding ... ok
[INFO] [stdout] test format::tests::the_replacement_character_can_be_changed ... ok
[INFO] [stdout] test format::tests::the_replacement_character_is_dot_by_default ... ok
[INFO] [stdout] test format::tests::the_address_offset_is_zero_by_default ... ok
[INFO] [stdout] test format::tests::the_address_offset_increases_by_the_row_width_for_each_row ... ok
[INFO] [stdout] test format::tests::all_characters_can_be_printed ... ok
[INFO] [stdout] test format::tests::an_incomplete_line_is_padded_on_the_right ... ok
[INFO] [stdout] test format::tests::there_is_no_superfluous_whitespace ... ok
[INFO] [stdout] test format::tests::the_row_width_is_16_by_default ... ok
[INFO] [stdout] test byte_mapping::tests::test_hardcoded_ascii_table_matches_the_generated_one ... ok
[INFO] [stdout] test format::tests::an_unaligned_incomplete_line_causes_padding_on_both_sides ... ok
[INFO] [stdout] test format::tests::the_address_offset_is_used_when_given ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hexplay
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 47) ... ok
[INFO] [stdout] test src/lib.rs -  (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4bc9f2ca80916201818601227c25097079ebec189487692999f5b158bd35bf44"`
[INFO] running `"docker" "rm" "-f" "4bc9f2ca80916201818601227c25097079ebec189487692999f5b158bd35bf44"`
[INFO] [stdout] 4bc9f2ca80916201818601227c25097079ebec189487692999f5b158bd35bf44