[INFO] crate hexdino 0.1.0 is already in cache
[INFO] testing hexdino-0.1.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate hexdino 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate hexdino 0.1.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hexdino 0.1.0
[INFO] finished tweaking crates.io crate hexdino 0.1.0
[INFO] tweaked toml for crates.io crate hexdino 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02395a4236fe1c74b769f515b2105bbb7b9672c708eb96fd37cc3a6e1639cb1a
[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" "02395a4236fe1c74b769f515b2105bbb7b9672c708eb96fd37cc3a6e1639cb1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02395a4236fe1c74b769f515b2105bbb7b9672c708eb96fd37cc3a6e1639cb1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02395a4236fe1c74b769f515b2105bbb7b9672c708eb96fd37cc3a6e1639cb1a", kill_on_drop: false }`
[INFO] [stdout] 02395a4236fe1c74b769f515b2105bbb7b9672c708eb96fd37cc3a6e1639cb1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89b942caa6bfbec36ee79274cc4ee52820ccd169d4811fafaea624b2ad7e3c5d
[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" "89b942caa6bfbec36ee79274cc4ee52820ccd169d4811fafaea624b2ad7e3c5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling pest v1.0.6
[INFO] [stderr]    Compiling memmem v0.1.1
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling pest_derive v1.0.8
[INFO] [stderr]    Compiling hexdino v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/draw.rs:72:30
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 if let c @ 32...126 = buf[pos] {
[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: `...` range patterns are deprecated
[INFO] [stdout]    --> src/main.rs:354:39
[INFO] [stdout]     |
[INFO] [stdout] 354 | ...                   c @ 48...57 => c - 48, // Numbers from 0 to 9
[INFO] [stdout]     |                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/main.rs:357:41
[INFO] [stdout]     |
[INFO] [stdout] 357 | ...                   c @ b'a'...b'f' => c - 87,
[INFO] [stdout]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/main.rs:358:41
[INFO] [stdout]     |
[INFO] [stdout] 358 | ...                   c @ b'A'...b'F' => c - 55,
[INFO] [stdout]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:393:33
[INFO] [stdout]     |
[INFO] [stdout] 393 | ...                   Error::description(&why)
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.74s
[INFO] running `Command { std: "docker" "inspect" "89b942caa6bfbec36ee79274cc4ee52820ccd169d4811fafaea624b2ad7e3c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89b942caa6bfbec36ee79274cc4ee52820ccd169d4811fafaea624b2ad7e3c5d", kill_on_drop: false }`
[INFO] [stdout] 89b942caa6bfbec36ee79274cc4ee52820ccd169d4811fafaea624b2ad7e3c5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f18bc2797b3a03d25244efc8c0fdcf25532cca97528e9f2c84af2c819bc1a82f
[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" "f18bc2797b3a03d25244efc8c0fdcf25532cca97528e9f2c84af2c819bc1a82f", kill_on_drop: false }`
[INFO] [stderr]    Compiling hexdino v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/draw.rs:72:30
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 if let c @ 32...126 = buf[pos] {
[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: `...` range patterns are deprecated
[INFO] [stdout]    --> src/main.rs:354:39
[INFO] [stdout]     |
[INFO] [stdout] 354 | ...                   c @ 48...57 => c - 48, // Numbers from 0 to 9
[INFO] [stdout]     |                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/main.rs:357:41
[INFO] [stdout]     |
[INFO] [stdout] 357 | ...                   c @ b'a'...b'f' => c - 87,
[INFO] [stdout]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/main.rs:358:41
[INFO] [stdout]     |
[INFO] [stdout] 358 | ...                   c @ b'A'...b'F' => c - 55,
[INFO] [stdout]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:393:33
[INFO] [stdout]     |
[INFO] [stdout] 393 | ...                   Error::description(&why)
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_with_wildcard_xX` should have a snake case name
[INFO] [stdout]    --> src/find.rs:126:4
[INFO] [stdout]     |
[INFO] [stdout] 126 | fn find_with_wildcard_xX() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `find_with_wildcard_x_x`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "f18bc2797b3a03d25244efc8c0fdcf25532cca97528e9f2c84af2c819bc1a82f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f18bc2797b3a03d25244efc8c0fdcf25532cca97528e9f2c84af2c819bc1a82f", kill_on_drop: false }`
[INFO] [stdout] f18bc2797b3a03d25244efc8c0fdcf25532cca97528e9f2c84af2c819bc1a82f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc47ee2f8ed7c15e4334d3bd1109b8b3b273fa83a641c9d048b78c2aac1dd579
[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" "bc47ee2f8ed7c15e4334d3bd1109b8b3b273fa83a641c9d048b78c2aac1dd579", kill_on_drop: false }`
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/draw.rs:72:30
[INFO] [stderr]    |
[INFO] [stderr] 72 |                 if let c @ 32...126 = buf[pos] {
[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: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:354:39
[INFO] [stderr]     |
[INFO] [stderr] 354 | ...                   c @ 48...57 => c - 48, // Numbers from 0 to 9
[INFO] [stderr]     |                             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:357:41
[INFO] [stderr]     |
[INFO] [stderr] 357 | ...                   c @ b'a'...b'f' => c - 87,
[INFO] [stderr]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:358:41
[INFO] [stderr]     |
[INFO] [stderr] 358 | ...                   c @ b'A'...b'F' => c - 55,
[INFO] [stderr]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/main.rs:393:33
[INFO] [stderr]     |
[INFO] [stderr] 393 | ...                   Error::description(&why)
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_with_wildcard_xX` should have a snake case name
[INFO] [stderr]    --> src/find.rs:126:4
[INFO] [stderr]     |
[INFO] [stderr] 126 | fn find_with_wildcard_xX() {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `find_with_wildcard_x_x`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hexdino-3769b474c5b50f9c
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test find::find_subset_partial_at_end ... ok
[INFO] [stdout] test find::find_with_wildcard_0xf0 ... ok
[INFO] [stdout] test find::find_with_wildcard_xX ... ok
[INFO] [stdout] test find::find_with_single_wildcard_0x10 ... ok
[INFO] [stdout] test find::find_subset_full ... ok
[INFO] [stdout] test find::find_subset_higher_than_9 ... ok
[INFO] [stdout] test find::find_with_wildcards ... ok
[INFO] [stdout] test find::find_subset_swapped ... ok
[INFO] [stdout] test find::find_subset_too_long ... ok
[INFO] [stdout] test find::find_subset_short ... ok
[INFO] [stdout] test find::find_subset_partial_at_start ... ok
[INFO] [stdout] test find::find_subset_partial_at_middle ... ok
[INFO] [stdout] test find::find_subset_partial_after_end ... ok
[INFO] [stdout] test find::find_subset_higher_than_f ... ok
[INFO] [stdout] test find::find_shifted ... ok
[INFO] [stdout] test find::find_subset_partial_before_start ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bc47ee2f8ed7c15e4334d3bd1109b8b3b273fa83a641c9d048b78c2aac1dd579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc47ee2f8ed7c15e4334d3bd1109b8b3b273fa83a641c9d048b78c2aac1dd579", kill_on_drop: false }`
[INFO] [stdout] bc47ee2f8ed7c15e4334d3bd1109b8b3b273fa83a641c9d048b78c2aac1dd579