[INFO] fetching crate harsh 0.2.1...
[INFO] testing harsh-0.2.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate harsh 0.2.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate harsh 0.2.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate harsh 0.2.1
[INFO] finished tweaking crates.io crate harsh 0.2.1
[INFO] tweaked toml for crates.io crate harsh 0.2.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate harsh 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fbbfff61615b060b916d69d35b631355007496a0dfc65f48c089f7957c5f8c1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1fbbfff61615b060b916d69d35b631355007496a0dfc65f48c089f7957c5f8c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fbbfff61615b060b916d69d35b631355007496a0dfc65f48c089f7957c5f8c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fbbfff61615b060b916d69d35b631355007496a0dfc65f48c089f7957c5f8c1", kill_on_drop: false }`
[INFO] [stdout] 1fbbfff61615b060b916d69d35b631355007496a0dfc65f48c089f7957c5f8c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d84d43d77f80563397f1f4392e20310c8d69d32eb950df193d3221d62c0544d6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d84d43d77f80563397f1f4392e20310c8d69d32eb950df193d3221d62c0544d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling harsh v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "d84d43d77f80563397f1f4392e20310c8d69d32eb950df193d3221d62c0544d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d84d43d77f80563397f1f4392e20310c8d69d32eb950df193d3221d62c0544d6", kill_on_drop: false }`
[INFO] [stdout] d84d43d77f80563397f1f4392e20310c8d69d32eb950df193d3221d62c0544d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d309c8921486a9b9c89f66edc1cb274c4fa84e4ed2f2e66bd98e81dc6c49ef9d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d309c8921486a9b9c89f66edc1cb274c4fa84e4ed2f2e66bd98e81dc6c49ef9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling rayon v1.4.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling harsh v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "d309c8921486a9b9c89f66edc1cb274c4fa84e4ed2f2e66bd98e81dc6c49ef9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d309c8921486a9b9c89f66edc1cb274c4fa84e4ed2f2e66bd98e81dc6c49ef9d", kill_on_drop: false }`
[INFO] [stdout] d309c8921486a9b9c89f66edc1cb274c4fa84e4ed2f2e66bd98e81dc6c49ef9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 209275bb36bc925c50cb52fd4aa029595b61389f9796080b9aecf461540e8528
[INFO] running `Command { std: "docker" "start" "-a" "209275bb36bc925c50cb52fd4aa029595b61389f9796080b9aecf461540e8528", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/harsh-7e70629304bb2c98
[INFO] [stdout] running 23 tests
[INFO] [stdout] test builder::tests::alphabet_and_separator_generation ... ok
[INFO] [stdout] test builder::tests::alphabet_and_separator_generation_with_few_separators ... ok
[INFO] [stdout] test harsh::tests::can_decode ... ok
[INFO] [stdout] test harsh::tests::can_decode_hex_with_guards ... ok
[INFO] [stdout] test harsh::tests::can_decode_hex ... ok
[INFO] [stdout] test harsh::tests::can_decode_with_custom_alphabet ... ok
[INFO] [stdout] test harsh::tests::can_decode_hex_with_padding ... ok
[INFO] [stdout] test harsh::tests::can_encode ... ok
[INFO] [stdout] test harsh::tests::can_decode_with_padding ... ok
[INFO] [stdout] test harsh::tests::can_decode_with_guards ... ok
[INFO] [stdout] test harsh::tests::can_encode_hex_with_guards ... ok
[INFO] [stdout] test harsh::tests::can_encode_hex_with_padding ... ok
[INFO] [stdout] test harsh::tests::can_encode_with_guards ... ok
[INFO] [stdout] test harsh::tests::can_encode_with_custom_alphabet ... ok
[INFO] [stdout] test harsh::tests::create_nhash ... ok
[INFO] [stdout] test harsh::tests::harsh_default_does_not_panic ... ok
[INFO] [stdout] test harsh::tests::guard_characters_should_be_added_to_left_first ... ok
[INFO] [stdout] test harsh::tests::hash ... ok
[INFO] [stdout] test harsh::tests::can_encode_with_padding ... ok
[INFO] [stdout] test harsh::tests::can_encode_hex ... ok
[INFO] [stdout] test harsh::tests::shuffle ... ok
[INFO] [stdout] test harsh::tests::appended_garbage_data_invalidates_hashid ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bad_input-110c7898fd897d85
[INFO] [stdout] test harsh::tests::can_decode_with_invalid_alphabet ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test should_fail_for_encoding_nothing ... ok
[INFO] [stdout] test spaces_in_alphabet ... ok
[INFO] [stdout] test small_alphabet ... ok
[INFO] [stdout] test should_fail_for_decoding_invalid_id ... ok
[INFO] [stdout] test should_fail_for_decoding_nothing ... ok
[INFO] [stdout] test should_fail_when_hex_decoding_invalid_id ... ok
[INFO] [stdout] test should_fail_when_encoding_non_hex_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/custom_alphabet-c77bea4d85fa44dc
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test separators_alphabet ... ok
[INFO] [stdout] test two_separators ... ok
[INFO] [stdout] test bad_alphabet ... ok
[INFO] [stdout] test no_separators ... ok
[INFO] [stdout] test weird_alphabet ... ok
[INFO] [stdout] test long_alphabet ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/custom_params-4c405c3ea6038110
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/custom_params_hex-ff4d4daa68e6f167
[INFO] [stdout] test custom_params ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/custom_salt-91ac6b7ff2c6ba5d
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test custom_params_hex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test spaces_salt ... ok
[INFO] [stdout] test ordinary_salt ... ok
[INFO] [stdout] test weird_salt ... ok
[INFO] [stdout] test empty_salt ... ok
[INFO] [stdout] test long_salt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/default_params-c6ed9f8310ee5c67
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test default_params ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/default_params_hex-8beabb8c593a1c52
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test default_params_hex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/min_length-752248e1bb502941
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test min_length_10 ... ok
[INFO] [stdout] test min_length_0 ... ok
[INFO] [stdout] test min_length_1 ... ok
[INFO] [stdout] test min_length_999 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/quickcheck-93c1a600b1552eb3
[INFO] [stdout] test min_length_1000 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test decode_no_panic ... ok
[INFO] [stdout] test min_length_always_met ... ok
[INFO] [stderr]    Doc-tests harsh
[INFO] [stdout] test encode_always_decodable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] test src/lib.rs - (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "209275bb36bc925c50cb52fd4aa029595b61389f9796080b9aecf461540e8528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209275bb36bc925c50cb52fd4aa029595b61389f9796080b9aecf461540e8528", kill_on_drop: false }`
[INFO] [stdout] 209275bb36bc925c50cb52fd4aa029595b61389f9796080b9aecf461540e8528