[INFO] cloning repository https://github.com/dgnsrekt/card_game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dgnsrekt/card_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgnsrekt%2Fcard_game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgnsrekt%2Fcard_game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 68597f5d9f55130e02e733c3c1fb5a0726bf6ae8
[INFO] testing dgnsrekt/card_game against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgnsrekt%2Fcard_game" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dgnsrekt/card_game
[INFO] finished tweaking git repo https://github.com/dgnsrekt/card_game
[INFO] tweaked toml for git repo https://github.com/dgnsrekt/card_game written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dgnsrekt/card_game on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dgnsrekt/card_game already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a76b47431d8b9d366638b30801882e4d55b784340d01c15f1ac50996786db96c
[INFO] running `Command { std: "docker" "start" "-a" "a76b47431d8b9d366638b30801882e4d55b784340d01c15f1ac50996786db96c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a76b47431d8b9d366638b30801882e4d55b784340d01c15f1ac50996786db96c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a76b47431d8b9d366638b30801882e4d55b784340d01c15f1ac50996786db96c", kill_on_drop: false }`
[INFO] [stdout] a76b47431d8b9d366638b30801882e4d55b784340d01c15f1ac50996786db96c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c19d5a5c3c41af279a34efeee07a66f431ff9e8d5a22bbf9f0af20e686889f25
[INFO] running `Command { std: "docker" "start" "-a" "c19d5a5c3c41af279a34efeee07a66f431ff9e8d5a22bbf9f0af20e686889f25", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling getrandom v0.2.1
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling dtoa v0.4.7
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling terminal_size v0.1.15
[INFO] [stderr]    Compiling rand_core v0.6.1
[INFO] [stderr]    Compiling console v0.14.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling rand v0.8.1
[INFO] [stderr]    Compiling serde_yaml v0.8.15
[INFO] [stderr]    Compiling insta v1.5.2
[INFO] [stderr]    Compiling card_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.42s
[INFO] running `Command { std: "docker" "inspect" "c19d5a5c3c41af279a34efeee07a66f431ff9e8d5a22bbf9f0af20e686889f25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c19d5a5c3c41af279a34efeee07a66f431ff9e8d5a22bbf9f0af20e686889f25", kill_on_drop: false }`
[INFO] [stdout] c19d5a5c3c41af279a34efeee07a66f431ff9e8d5a22bbf9f0af20e686889f25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85bc6e3fe4b4c5e2ee15f0dd64dfdf51ae726212e6bad80fc4becafaa4f02b79
[INFO] running `Command { std: "docker" "start" "-a" "85bc6e3fe4b4c5e2ee15f0dd64dfdf51ae726212e6bad80fc4becafaa4f02b79", kill_on_drop: false }`
[INFO] [stderr]    Compiling card_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "85bc6e3fe4b4c5e2ee15f0dd64dfdf51ae726212e6bad80fc4becafaa4f02b79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85bc6e3fe4b4c5e2ee15f0dd64dfdf51ae726212e6bad80fc4becafaa4f02b79", kill_on_drop: false }`
[INFO] [stdout] 85bc6e3fe4b4c5e2ee15f0dd64dfdf51ae726212e6bad80fc4becafaa4f02b79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f34187c75b85fdcf3181fc5da534c2796c4116278e05128e1248b5c4a37bd76
[INFO] running `Command { std: "docker" "start" "-a" "9f34187c75b85fdcf3181fc5da534c2796c4116278e05128e1248b5c4a37bd76", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/card_game-353d785b92294b81)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test cards::tests::test_deck_builder_length ... ok
[INFO] [stdout] test cards::tests::test_deck_sorts ... ok
[INFO] [stdout] test cards::tests::test_card_value ... ok
[INFO] [stdout] test cards::tests::test_nomenclature ... ok
[INFO] [stdout] test cards::tests::test_rank_suit_display ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--bin card_game`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- cards::tests::test_rank_suit_display stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Differences ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/card_game__cards__tests__rank_suit_display.snap
[INFO] [stdout] Snapshot: rank_suit_display
[INFO] [stdout] Source: src/cards.rs:239
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] cards
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     1     1 │ [
[INFO] [stdout]     2       │-    "♠ 2",
[INFO] [stdout]     3       │-    "♦ 2",
[INFO] [stdout]     4       │-    "♥ 2",
[INFO] [stdout]     5       │-    "♣ 2",
[INFO] [stdout]     6       │-    "♠ 3",
[INFO] [stdout]     7       │-    "♦ 3",
[INFO] [stdout]     8       │-    "♥ 3",
[INFO] [stdout]     9       │-    "♣ 3",
[INFO] [stdout]    10       │-    "♠ 4",
[INFO] [stdout]    11       │-    "♦ 4",
[INFO] [stdout]    12       │-    "♥ 4",
[INFO] [stdout]    13       │-    "♣ 4",
[INFO] [stdout]    14       │-    "♠ 5",
[INFO] [stdout]    15       │-    "♦ 5",
[INFO] [stdout]    16       │-    "♥ 5",
[INFO] [stdout]    17       │-    "♣ 5",
[INFO] [stdout]    18       │-    "♠ 6",
[INFO] [stdout]    19       │-    "♦ 6",
[INFO] [stdout]    20       │-    "♥ 6",
[INFO] [stdout]    21       │-    "♣ 6",
[INFO] [stdout]    22       │-    "♠ 7",
[INFO] [stdout]    23       │-    "♦ 7",
[INFO] [stdout]    24       │-    "♥ 7",
[INFO] [stdout]    25       │-    "♣ 7",
[INFO] [stdout]    26       │-    "♠ 8",
[INFO] [stdout]    27       │-    "♦ 8",
[INFO] [stdout]    28       │-    "♥ 8",
[INFO] [stdout]    29       │-    "♣ 8",
[INFO] [stdout]    30       │-    "♠ 9",
[INFO] [stdout]    31       │-    "♦ 9",
[INFO] [stdout]    32       │-    "♥ 9",
[INFO] [stdout]    33       │-    "♣ 9",
[INFO] [stdout]    34       │-    "♠ 10",
[INFO] [stdout]    35       │-    "♦ 10",
[INFO] [stdout]    36       │-    "♥ 10",
[INFO] [stdout]    37       │-    "♣ 10",
[INFO] [stdout]    38       │-    "♠ J",
[INFO] [stdout]    39       │-    "♦ J",
[INFO] [stdout]    40       │-    "♥ J",
[INFO] [stdout]    41       │-    "♣ J",
[INFO] [stdout]    42       │-    "♠ Q",
[INFO] [stdout]    43       │-    "♦ Q",
[INFO] [stdout]    44       │-    "♥ Q",
[INFO] [stdout]    45       │-    "♣ Q",
[INFO] [stdout]    46       │-    "♠ K",
[INFO] [stdout]    47       │-    "♦ K",
[INFO] [stdout]    48       │-    "♥ K",
[INFO] [stdout]    49       │-    "♣ K",
[INFO] [stdout]    50       │-    "♠ A",
[INFO] [stdout]    51       │-    "♦ A",
[INFO] [stdout]    52       │-    "♥ A",
[INFO] [stdout]    53       │-    "♣ A",
[INFO] [stdout]           2 │+    "\u{1b}[37m♠\u{1b}[0m 2",
[INFO] [stdout]           3 │+    "\u{1b}[31m♦\u{1b}[0m 2",
[INFO] [stdout]           4 │+    "\u{1b}[31m♥\u{1b}[0m 2",
[INFO] [stdout]           5 │+    "\u{1b}[37m♣\u{1b}[0m 2",
[INFO] [stdout]           6 │+    "\u{1b}[37m♠\u{1b}[0m 3",
[INFO] [stdout]           7 │+    "\u{1b}[31m♦\u{1b}[0m 3",
[INFO] [stdout]           8 │+    "\u{1b}[31m♥\u{1b}[0m 3",
[INFO] [stdout]           9 │+    "\u{1b}[37m♣\u{1b}[0m 3",
[INFO] [stdout]          10 │+    "\u{1b}[37m♠\u{1b}[0m 4",
[INFO] [stdout]          11 │+    "\u{1b}[31m♦\u{1b}[0m 4",
[INFO] [stdout]          12 │+    "\u{1b}[31m♥\u{1b}[0m 4",
[INFO] [stdout]          13 │+    "\u{1b}[37m♣\u{1b}[0m 4",
[INFO] [stdout]          14 │+    "\u{1b}[37m♠\u{1b}[0m 5",
[INFO] [stdout]          15 │+    "\u{1b}[31m♦\u{1b}[0m 5",
[INFO] [stdout]          16 │+    "\u{1b}[31m♥\u{1b}[0m 5",
[INFO] [stdout]          17 │+    "\u{1b}[37m♣\u{1b}[0m 5",
[INFO] [stdout]          18 │+    "\u{1b}[37m♠\u{1b}[0m 6",
[INFO] [stdout]          19 │+    "\u{1b}[31m♦\u{1b}[0m 6",
[INFO] [stdout]          20 │+    "\u{1b}[31m♥\u{1b}[0m 6",
[INFO] [stdout]          21 │+    "\u{1b}[37m♣\u{1b}[0m 6",
[INFO] [stdout]          22 │+    "\u{1b}[37m♠\u{1b}[0m 7",
[INFO] [stdout]          23 │+    "\u{1b}[31m♦\u{1b}[0m 7",
[INFO] [stdout]          24 │+    "\u{1b}[31m♥\u{1b}[0m 7",
[INFO] [stdout]          25 │+    "\u{1b}[37m♣\u{1b}[0m 7",
[INFO] [stdout]          26 │+    "\u{1b}[37m♠\u{1b}[0m 8",
[INFO] [stdout]          27 │+    "\u{1b}[31m♦\u{1b}[0m 8",
[INFO] [stdout]          28 │+    "\u{1b}[31m♥\u{1b}[0m 8",
[INFO] [stdout]          29 │+    "\u{1b}[37m♣\u{1b}[0m 8",
[INFO] [stdout]          30 │+    "\u{1b}[37m♠\u{1b}[0m 9",
[INFO] [stdout]          31 │+    "\u{1b}[31m♦\u{1b}[0m 9",
[INFO] [stdout]          32 │+    "\u{1b}[31m♥\u{1b}[0m 9",
[INFO] [stdout]          33 │+    "\u{1b}[37m♣\u{1b}[0m 9",
[INFO] [stdout]          34 │+    "\u{1b}[37m♠\u{1b}[0m 10",
[INFO] [stdout]          35 │+    "\u{1b}[31m♦\u{1b}[0m 10",
[INFO] [stdout]          36 │+    "\u{1b}[31m♥\u{1b}[0m 10",
[INFO] [stdout]          37 │+    "\u{1b}[37m♣\u{1b}[0m 10",
[INFO] [stdout]          38 │+    "\u{1b}[37m♠\u{1b}[0m J",
[INFO] [stdout]          39 │+    "\u{1b}[31m♦\u{1b}[0m J",
[INFO] [stdout]          40 │+    "\u{1b}[31m♥\u{1b}[0m J",
[INFO] [stdout]          41 │+    "\u{1b}[37m♣\u{1b}[0m J",
[INFO] [stdout]          42 │+    "\u{1b}[37m♠\u{1b}[0m Q",
[INFO] [stdout]          43 │+    "\u{1b}[31m♦\u{1b}[0m Q",
[INFO] [stdout]          44 │+    "\u{1b}[31m♥\u{1b}[0m Q",
[INFO] [stdout]          45 │+    "\u{1b}[37m♣\u{1b}[0m Q",
[INFO] [stdout]          46 │+    "\u{1b}[37m♠\u{1b}[0m K",
[INFO] [stdout]          47 │+    "\u{1b}[31m♦\u{1b}[0m K",
[INFO] [stdout]          48 │+    "\u{1b}[31m♥\u{1b}[0m K",
[INFO] [stdout]          49 │+    "\u{1b}[37m♣\u{1b}[0m K",
[INFO] [stdout]          50 │+    "\u{1b}[37m♠\u{1b}[0m A",
[INFO] [stdout]          51 │+    "\u{1b}[31m♦\u{1b}[0m A",
[INFO] [stdout]          52 │+    "\u{1b}[31m♥\u{1b}[0m A",
[INFO] [stdout]          53 │+    "\u{1b}[37m♣\u{1b}[0m A",
[INFO] [stdout]    54    54 │ ]
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'cards::tests::test_rank_suit_display' panicked at src/cards.rs:239:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6052244e6312 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6052244e6312 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6052244e6312 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x6052244e6312 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x60522450d573 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x60522450d573 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x6052244e2b03 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6052244e2b03 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x6052244e6162 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x6052244e79dc - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x6052244e7832 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x60522446bcf4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x60522446bcf4 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6052244e84bb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x6052244e84bb - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x6052244e818a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x6052244e6809 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x6052244e7e1d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x60522450c0c0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x60522450c466 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x605224431c61 - core::result::Result<T,E>::unwrap::h5df506cfdb035d2d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x605224431c61 - card_game::cards::tests::test_rank_suit_display::h44e3b716906570d0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cards.rs:239:9
[INFO] [stdout]   22:     0x605224431c61 - card_game::cards::tests::test_rank_suit_display::{{closure}}::h35b1c978ae160dfc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cards.rs:234:32
[INFO] [stdout]   23:     0x605224431c61 - core::ops::function::FnOnce::call_once::h4881b75b14a60600
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x60522447142b - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x60522447142b - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x60522447066e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x60522447066e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x60522447066e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x60522447066e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x60522447066e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x60522447066e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x60522447066e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x605224434214 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x605224434214 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x605224437bba - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x605224437bba - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x605224437bba - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x605224437bba - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x605224437bba - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x605224437bba - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x605224437bba - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x6052244eb4a7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x6052244eb4a7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x6052244eb4a7 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x71404a105aa4 - <unknown>
[INFO] [stdout]   46:     0x71404a192a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     cards::tests::test_rank_suit_display
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9f34187c75b85fdcf3181fc5da534c2796c4116278e05128e1248b5c4a37bd76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f34187c75b85fdcf3181fc5da534c2796c4116278e05128e1248b5c4a37bd76", kill_on_drop: false }`
[INFO] [stdout] 9f34187c75b85fdcf3181fc5da534c2796c4116278e05128e1248b5c4a37bd76
