[INFO] cloning repository https://github.com/MatMoore/string-inspector
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MatMoore/string-inspector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatMoore%2Fstring-inspector", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatMoore%2Fstring-inspector'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9c3a9fee3e34022bbd0998b9f827f24bbad1350a
[INFO] testing MatMoore/string-inspector against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatMoore%2Fstring-inspector" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MatMoore/string-inspector on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MatMoore/string-inspector
[INFO] finished tweaking git repo https://github.com/MatMoore/string-inspector
[INFO] tweaked toml for git repo https://github.com/MatMoore/string-inspector written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/MatMoore/string-inspector already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", 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] 1bbebcd845c3f9b24531566a3418872401c163267c2101b09450431989641a15
[INFO] running `Command { std: "docker" "start" "-a" "1bbebcd845c3f9b24531566a3418872401c163267c2101b09450431989641a15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bbebcd845c3f9b24531566a3418872401c163267c2101b09450431989641a15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bbebcd845c3f9b24531566a3418872401c163267c2101b09450431989641a15", kill_on_drop: false }`
[INFO] [stdout] 1bbebcd845c3f9b24531566a3418872401c163267c2101b09450431989641a15
[INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", 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] b2be02919d0a51de360f739ef1a6f0efcb3a751c5f8ea52a40e485becb982127
[INFO] running `Command { std: "docker" "start" "-a" "b2be02919d0a51de360f739ef1a6f0efcb3a751c5f8ea52a40e485becb982127", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.59
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling terminal_size v0.1.12
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling string-inspector v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/decoding.rs:60:21
[INFO] [stdout]    |
[INFO] [stdout] 60 |             '\u{20}'...'\u{7e}' => {
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.46s
[INFO] running `Command { std: "docker" "inspect" "b2be02919d0a51de360f739ef1a6f0efcb3a751c5f8ea52a40e485becb982127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2be02919d0a51de360f739ef1a6f0efcb3a751c5f8ea52a40e485becb982127", kill_on_drop: false }`
[INFO] [stdout] b2be02919d0a51de360f739ef1a6f0efcb3a751c5f8ea52a40e485becb982127
[INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", 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] b9fd0e3c2067217a4fde392b0519f40948193040a1580547dd87d42e7de28239
[INFO] running `Command { std: "docker" "start" "-a" "b9fd0e3c2067217a4fde392b0519f40948193040a1580547dd87d42e7de28239", kill_on_drop: false }`
[INFO] [stderr]    Compiling string-inspector v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/decoding.rs:60:21
[INFO] [stdout]    |
[INFO] [stdout] 60 |             '\u{20}'...'\u{7e}' => {
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/decoding.rs:60:21
[INFO] [stdout]    |
[INFO] [stdout] 60 |             '\u{20}'...'\u{7e}' => {
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "b9fd0e3c2067217a4fde392b0519f40948193040a1580547dd87d42e7de28239", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9fd0e3c2067217a4fde392b0519f40948193040a1580547dd87d42e7de28239", kill_on_drop: false }`
[INFO] [stdout] b9fd0e3c2067217a4fde392b0519f40948193040a1580547dd87d42e7de28239
[INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b225bfc3e64d70f33119bda0b68bae0ac7c5fd085ec88dfdb96cf688deb3abcf
[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" "b225bfc3e64d70f33119bda0b68bae0ac7c5fd085ec88dfdb96cf688deb3abcf", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stdout] running 19 tests
[INFO] [stderr]   --> src/decoding.rs:60:21
[INFO] [stderr]    |
[INFO] [stderr] 60 |             '\u{20}'...'\u{7e}' => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/decoding.rs:60:21
[INFO] [stderr]    |
[INFO] [stderr] 60 |             '\u{20}'...'\u{7e}' => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/string_inspector-bdf7138d879f4cc7
[INFO] [stdout] test decoding::tests::bigger_truncated_character_is_invalid ... ignored
[INFO] [stdout] test decoding::tests::ascii_non_printables ... ok
[INFO] [stdout] test decoding::tests::cannot_escape_unicode_space_in_utf8 ... ok
[INFO] [stdout] test decoding::tests::ascii_printables ... ok
[INFO] [stdout] test decoding::tests::display_width_single_byte ... ok
[INFO] [stdout] test decoding::tests::ascii_escapables ... ok
[INFO] [stdout] test decoding::tests::truncated_character_is_invalid ... ok
[INFO] [stdout] test decoding::tests::regular_character_followed_by_a_truncated_character ... ok
[INFO] [stdout] test decoding::tests::overlong_utf8_code_units_are_not_decoded ... ok
[INFO] [stdout] test decoding::tests::display_width_two_bytes ... ok
[INFO] [stdout] test decoding::tests::modified_utf8_null_byte_is_not_decoded_in_utf8 ... ok
[INFO] [stdout] test decoding::tests::just_outside_of_unicode_in_utf8 ... ok
[INFO] [stdout] test decoding::tests::line_wrapping_wraps_to_exact_number_of_lines ... ok
[INFO] [stdout] test decoding::tests::extra_latin_letters ... ok
[INFO] [stdout] test decoding::tests::line_wrapping_if_it_fits ... ok
[INFO] [stdout] test decoding::tests::nobody_expects_the_unexpected_continuation_byte ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/string_inspector-b7494da72dac16b1
[INFO] [stdout] test decoding::tests::truncated_character_followed_by_a_regular_character ... ok
[INFO] [stdout] test decoding::tests::edge_of_unicode_in_utf8 ... ok
[INFO] [stdout] test decoding::tests::line_wrapping_wraps_to_inexact_number_of_lines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests string-inspector
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> /opt/rustwide/workdir/src/decoding.rs:60:21
[INFO] [stderr]    |
[INFO] [stderr] 60 |             '\u{20}'...'\u{7e}' => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b225bfc3e64d70f33119bda0b68bae0ac7c5fd085ec88dfdb96cf688deb3abcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b225bfc3e64d70f33119bda0b68bae0ac7c5fd085ec88dfdb96cf688deb3abcf", kill_on_drop: false }`
[INFO] [stdout] b225bfc3e64d70f33119bda0b68bae0ac7c5fd085ec88dfdb96cf688deb3abcf
