[INFO] cloning repository https://github.com/crablang/crab
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crablang/crab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrablang%2Fcrab", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrablang%2Fcrab'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4b9d47ef86c3ffd02b5706b168a438b10dc9f398
[INFO] documenting crablang/crab against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrablang%2Fcrab" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  19% (9288/47856)
Updating files:  20% (9572/47856)
Updating files:  21% (10050/47856)
Updating files:  22% (10529/47856)
Updating files:  23% (11007/47856)
Updating files:  24% (11486/47856)
Updating files:  25% (11964/47856)
Updating files:  26% (12443/47856)
Updating files:  27% (12922/47856)
Updating files:  28% (13400/47856)
Updating files:  29% (13879/47856)
Updating files:  30% (14357/47856)
Updating files:  31% (14836/47856)
Updating files:  32% (15314/47856)
Updating files:  33% (15793/47856)
Updating files:  34% (16272/47856)
Updating files:  35% (16750/47856)
Updating files:  36% (17229/47856)
Updating files:  37% (17707/47856)
Updating files:  38% (18186/47856)
Updating files:  39% (18664/47856)
Updating files:  40% (19143/47856)
Updating files:  41% (19621/47856)
Updating files:  42% (20100/47856)
Updating files:  43% (20579/47856)
Updating files:  44% (21057/47856)
Updating files:  44% (21127/47856)
Updating files:  45% (21536/47856)
Updating files:  46% (22014/47856)
Updating files:  47% (22493/47856)
Updating files:  48% (22971/47856)
Updating files:  49% (23450/47856)
Updating files:  50% (23928/47856)
Updating files:  51% (24407/47856)
Updating files:  52% (24886/47856)
Updating files:  53% (25364/47856)
Updating files:  54% (25843/47856)
Updating files:  55% (26321/47856)
Updating files:  56% (26800/47856)
Updating files:  57% (27278/47856)
Updating files:  58% (27757/47856)
Updating files:  59% (28236/47856)
Updating files:  60% (28714/47856)
Updating files:  61% (29193/47856)
Updating files:  62% (29671/47856)
Updating files:  63% (30150/47856)
Updating files:  64% (30628/47856)
Updating files:  65% (31107/47856)
Updating files:  66% (31585/47856)
Updating files:  67% (32064/47856)
Updating files:  68% (32543/47856)
Updating files:  69% (33021/47856)
Updating files:  70% (33500/47856)
Updating files:  71% (33978/47856)
Updating files:  72% (34457/47856)
Updating files:  73% (34935/47856)
Updating files:  74% (35414/47856)
Updating files:  75% (35892/47856)
Updating files:  76% (36371/47856)
Updating files:  77% (36850/47856)
Updating files:  78% (37328/47856)
Updating files:  79% (37807/47856)
Updating files:  80% (38285/47856)
Updating files:  81% (38764/47856)
Updating files:  82% (39242/47856)
Updating files:  83% (39721/47856)
Updating files:  84% (40200/47856)
Updating files:  85% (40678/47856)
Updating files:  86% (41157/47856)
Updating files:  87% (41635/47856)
Updating files:  88% (42114/47856)
Updating files:  89% (42592/47856)
Updating files:  89% (42603/47856)
Updating files:  90% (43071/47856)
Updating files:  91% (43549/47856)
Updating files:  92% (44028/47856)
Updating files:  93% (44507/47856)
Updating files:  94% (44985/47856)
Updating files:  95% (45464/47856)
Updating files:  96% (45942/47856)
Updating files:  97% (46421/47856)
Updating files:  98% (46899/47856)
Updating files:  99% (47378/47856)
Updating files: 100% (47856/47856)
Updating files: 100% (47856/47856), done.
[INFO] validating manifest of git repo https://github.com/crablang/crab on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:cargo-toml
[ERROR] caused by: invalid Cargo.toml syntax
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] documenting crablang/crab against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrablang%2Fcrab" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  16% (7814/47856)
Updating files:  17% (8136/47856)
Updating files:  18% (8615/47856)
Updating files:  19% (9093/47856)
Updating files:  20% (9572/47856)
Updating files:  21% (10050/47856)
Updating files:  22% (10529/47856)
Updating files:  23% (11007/47856)
Updating files:  24% (11486/47856)
Updating files:  25% (11964/47856)
Updating files:  26% (12443/47856)
Updating files:  27% (12922/47856)
Updating files:  28% (13400/47856)
Updating files:  29% (13879/47856)
Updating files:  30% (14357/47856)
Updating files:  31% (14836/47856)
Updating files:  32% (15314/47856)
Updating files:  33% (15793/47856)
Updating files:  34% (16272/47856)
Updating files:  35% (16750/47856)
Updating files:  36% (17229/47856)
Updating files:  37% (17707/47856)
Updating files:  38% (18186/47856)
Updating files:  39% (18664/47856)
Updating files:  40% (19143/47856)
Updating files:  41% (19621/47856)
Updating files:  42% (20100/47856)
Updating files:  43% (20579/47856)
Updating files:  44% (21057/47856)
Updating files:  45% (21536/47856)
Updating files:  46% (22014/47856)
Updating files:  47% (22493/47856)
Updating files:  48% (22971/47856)
Updating files:  49% (23450/47856)
Updating files:  49% (23764/47856)
Updating files:  50% (23928/47856)
Updating files:  51% (24407/47856)
Updating files:  52% (24886/47856)
Updating files:  53% (25364/47856)
Updating files:  54% (25843/47856)
Updating files:  55% (26321/47856)
Updating files:  56% (26800/47856)
Updating files:  57% (27278/47856)
Updating files:  58% (27757/47856)
Updating files:  59% (28236/47856)
Updating files:  60% (28714/47856)
Updating files:  61% (29193/47856)
Updating files:  62% (29671/47856)
Updating files:  63% (30150/47856)
Updating files:  64% (30628/47856)
Updating files:  65% (31107/47856)
Updating files:  66% (31585/47856)
Updating files:  67% (32064/47856)
Updating files:  68% (32543/47856)
Updating files:  69% (33021/47856)
Updating files:  70% (33500/47856)
Updating files:  71% (33978/47856)
Updating files:  72% (34457/47856)
Updating files:  73% (34935/47856)
Updating files:  74% (35414/47856)
Updating files:  75% (35892/47856)
Updating files:  76% (36371/47856)
Updating files:  77% (36850/47856)
Updating files:  78% (37328/47856)
Updating files:  79% (37807/47856)
Updating files:  80% (38285/47856)
Updating files:  81% (38764/47856)
Updating files:  82% (39242/47856)
Updating files:  83% (39721/47856)
Updating files:  84% (40200/47856)
Updating files:  85% (40678/47856)
Updating files:  86% (41157/47856)
Updating files:  87% (41635/47856)
Updating files:  88% (42114/47856)
Updating files:  89% (42592/47856)
Updating files:  90% (43071/47856)
Updating files:  91% (43549/47856)
Updating files:  92% (44028/47856)
Updating files:  93% (44507/47856)
Updating files:  94% (44985/47856)
Updating files:  94% (44999/47856)
Updating files:  95% (45464/47856)
Updating files:  96% (45942/47856)
Updating files:  97% (46421/47856)
Updating files:  98% (46899/47856)
Updating files:  99% (47378/47856)
Updating files: 100% (47856/47856)
Updating files: 100% (47856/47856), done.
[INFO] validating manifest of git repo https://github.com/crablang/crab on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] documenting crablang/crab against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrablang%2Fcrab" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  19% (9446/47856)
Updating files:  20% (9572/47856)
Updating files:  21% (10050/47856)
Updating files:  22% (10529/47856)
Updating files:  23% (11007/47856)
Updating files:  24% (11486/47856)
Updating files:  25% (11964/47856)
Updating files:  26% (12443/47856)
Updating files:  27% (12922/47856)
Updating files:  28% (13400/47856)
Updating files:  29% (13879/47856)
Updating files:  30% (14357/47856)
Updating files:  31% (14836/47856)
Updating files:  32% (15314/47856)
Updating files:  33% (15793/47856)
Updating files:  34% (16272/47856)
Updating files:  35% (16750/47856)
Updating files:  36% (17229/47856)
Updating files:  37% (17707/47856)
Updating files:  38% (18186/47856)
Updating files:  39% (18664/47856)
Updating files:  40% (19143/47856)
Updating files:  41% (19621/47856)
Updating files:  42% (20100/47856)
Updating files:  43% (20579/47856)
Updating files:  44% (21057/47856)
Updating files:  45% (21536/47856)
Updating files:  46% (22014/47856)
Updating files:  47% (22493/47856)
Updating files:  48% (22971/47856)
Updating files:  49% (23450/47856)
Updating files:  50% (23928/47856)
Updating files:  51% (24407/47856)
Updating files:  52% (24886/47856)
Updating files:  53% (25364/47856)
Updating files:  54% (25843/47856)
Updating files:  55% (26321/47856)
Updating files:  56% (26800/47856)
Updating files:  57% (27278/47856)
Updating files:  58% (27757/47856)
Updating files:  59% (28236/47856)
Updating files:  59% (28592/47856)
Updating files:  60% (28714/47856)
Updating files:  61% (29193/47856)
Updating files:  62% (29671/47856)
Updating files:  63% (30150/47856)
Updating files:  64% (30628/47856)
Updating files:  65% (31107/47856)
Updating files:  66% (31585/47856)
Updating files:  67% (32064/47856)
Updating files:  68% (32543/47856)
Updating files:  69% (33021/47856)
Updating files:  70% (33500/47856)
Updating files:  71% (33978/47856)
Updating files:  72% (34457/47856)
Updating files:  73% (34935/47856)
Updating files:  74% (35414/47856)
Updating files:  75% (35892/47856)
Updating files:  76% (36371/47856)
Updating files:  77% (36850/47856)
Updating files:  78% (37328/47856)
Updating files:  79% (37807/47856)
Updating files:  80% (38285/47856)
Updating files:  81% (38764/47856)
Updating files:  82% (39242/47856)
Updating files:  83% (39721/47856)
Updating files:  84% (40200/47856)
Updating files:  85% (40678/47856)
Updating files:  86% (41157/47856)
Updating files:  87% (41635/47856)
Updating files:  88% (42114/47856)
Updating files:  89% (42592/47856)
Updating files:  90% (43071/47856)
Updating files:  91% (43549/47856)
Updating files:  92% (44028/47856)
Updating files:  93% (44507/47856)
Updating files:  94% (44985/47856)
Updating files:  95% (45464/47856)
Updating files:  96% (45942/47856)
Updating files:  97% (46421/47856)
Updating files:  98% (46899/47856)
Updating files:  98% (47257/47856)
Updating files:  99% (47378/47856)
Updating files: 100% (47856/47856)
Updating files: 100% (47856/47856), done.
[INFO] validating manifest of git repo https://github.com/crablang/crab on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] documenting crablang/crab against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrablang%2Fcrab" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  20% (9662/47856)
Updating files:  21% (10050/47856)
Updating files:  22% (10529/47856)
Updating files:  23% (11007/47856)
Updating files:  24% (11486/47856)
Updating files:  25% (11964/47856)
Updating files:  26% (12443/47856)
Updating files:  27% (12922/47856)
Updating files:  28% (13400/47856)
Updating files:  29% (13879/47856)
Updating files:  30% (14357/47856)
Updating files:  31% (14836/47856)
Updating files:  32% (15314/47856)
Updating files:  33% (15793/47856)
Updating files:  34% (16272/47856)
Updating files:  35% (16750/47856)
Updating files:  36% (17229/47856)
Updating files:  37% (17707/47856)
Updating files:  38% (18186/47856)
Updating files:  39% (18664/47856)
Updating files:  40% (19143/47856)
Updating files:  41% (19621/47856)
Updating files:  42% (20100/47856)
Updating files:  43% (20579/47856)
Updating files:  44% (21057/47856)
Updating files:  45% (21536/47856)
Updating files:  46% (22014/47856)
Updating files:  47% (22493/47856)
Updating files:  48% (22971/47856)
Updating files:  49% (23450/47856)
Updating files:  50% (23928/47856)
Updating files:  51% (24407/47856)
Updating files:  52% (24886/47856)
Updating files:  53% (25364/47856)
Updating files:  54% (25843/47856)
Updating files:  55% (26321/47856)
Updating files:  56% (26800/47856)
Updating files:  56% (26914/47856)
Updating files:  57% (27278/47856)
Updating files:  58% (27757/47856)
Updating files:  59% (28236/47856)
Updating files:  60% (28714/47856)
Updating files:  61% (29193/47856)
Updating files:  62% (29671/47856)
Updating files:  63% (30150/47856)
Updating files:  64% (30628/47856)
Updating files:  65% (31107/47856)
Updating files:  66% (31585/47856)
Updating files:  67% (32064/47856)
Updating files:  68% (32543/47856)
Updating files:  69% (33021/47856)
Updating files:  70% (33500/47856)
Updating files:  71% (33978/47856)
Updating files:  72% (34457/47856)
Updating files:  73% (34935/47856)
Updating files:  74% (35414/47856)
Updating files:  75% (35892/47856)
Updating files:  76% (36371/47856)
Updating files:  77% (36850/47856)
Updating files:  78% (37328/47856)
Updating files:  79% (37807/47856)
Updating files:  80% (38285/47856)
Updating files:  81% (38764/47856)
Updating files:  82% (39242/47856)
Updating files:  83% (39721/47856)
Updating files:  84% (40200/47856)
Updating files:  85% (40678/47856)
Updating files:  86% (41157/47856)
Updating files:  87% (41635/47856)
Updating files:  88% (42114/47856)
Updating files:  89% (42592/47856)
Updating files:  89% (42631/47856)
Updating files:  90% (43071/47856)
Updating files:  91% (43549/47856)
Updating files:  92% (44028/47856)
Updating files:  93% (44507/47856)
Updating files:  94% (44985/47856)
Updating files:  95% (45464/47856)
Updating files:  96% (45942/47856)
Updating files:  97% (46421/47856)
Updating files:  98% (46899/47856)
Updating files:  99% (47378/47856)
Updating files: 100% (47856/47856)
Updating files: 100% (47856/47856), done.
[INFO] validating manifest of git repo https://github.com/crablang/crab on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] documenting crablang/crab against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrablang%2Fcrab" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  22% (10771/47856)
Updating files:  23% (11007/47856)
Updating files:  24% (11486/47856)
Updating files:  25% (11964/47856)
Updating files:  26% (12443/47856)
Updating files:  27% (12922/47856)
Updating files:  28% (13400/47856)
Updating files:  29% (13879/47856)
Updating files:  30% (14357/47856)
Updating files:  31% (14836/47856)
Updating files:  32% (15314/47856)
Updating files:  33% (15793/47856)
Updating files:  34% (16272/47856)
Updating files:  35% (16750/47856)
Updating files:  36% (17229/47856)
Updating files:  37% (17707/47856)
Updating files:  38% (18186/47856)
Updating files:  39% (18664/47856)
Updating files:  40% (19143/47856)
Updating files:  41% (19621/47856)
Updating files:  42% (20100/47856)
Updating files:  43% (20579/47856)
Updating files:  44% (21057/47856)
Updating files:  45% (21536/47856)
Updating files:  46% (22014/47856)
Updating files:  47% (22493/47856)
Updating files:  48% (22971/47856)
Updating files:  49% (23450/47856)
Updating files:  50% (23928/47856)
Updating files:  51% (24407/47856)
Updating files:  52% (24886/47856)
Updating files:  53% (25364/47856)
Updating files:  54% (25843/47856)
Updating files:  55% (26321/47856)
Updating files:  56% (26800/47856)
Updating files:  57% (27278/47856)
Updating files:  58% (27757/47856)
Updating files:  59% (28236/47856)
Updating files:  60% (28714/47856)
Updating files:  61% (29193/47856)
Updating files:  62% (29671/47856)
Updating files:  63% (30150/47856)
Updating files:  64% (30628/47856)
Updating files:  65% (31107/47856)
Updating files:  65% (31381/47856)
Updating files:  66% (31585/47856)
Updating files:  67% (32064/47856)
Updating files:  68% (32543/47856)
Updating files:  69% (33021/47856)
Updating files:  70% (33500/47856)
Updating files:  71% (33978/47856)
Updating files:  72% (34457/47856)
Updating files:  73% (34935/47856)
Updating files:  74% (35414/47856)
Updating files:  75% (35892/47856)
Updating files:  76% (36371/47856)
Updating files:  77% (36850/47856)
Updating files:  78% (37328/47856)
Updating files:  79% (37807/47856)
Updating files:  80% (38285/47856)
Updating files:  81% (38764/47856)
Updating files:  82% (39242/47856)
Updating files:  83% (39721/47856)
Updating files:  84% (40200/47856)
Updating files:  85% (40678/47856)
Updating files:  86% (41157/47856)
Updating files:  87% (41635/47856)
Updating files:  88% (42114/47856)
Updating files:  89% (42592/47856)
Updating files:  90% (43071/47856)
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Updating files: 100% (47856/47856), done.
[INFO] validating manifest of git repo https://github.com/crablang/crab on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] documenting crablang/crab against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrablang%2Fcrab" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  27% (12922/47856)
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Updating files: 100% (47856/47856)
Updating files: 100% (47856/47856), done.
[INFO] validating manifest of git repo https://github.com/crablang/crab on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:cargo-toml
[ERROR] caused by: invalid Cargo.toml syntax
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
