[INFO] cloning repository https://github.com/dustlang/rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dustlang/rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustlang%2Frust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustlang%2Frust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 46e9e47449bfe94b5d17042eeb73edfcc694d9ee
[INFO] checking dustlang/rust against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustlang%2Frust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  40% (11256/27551)
Updating files:  41% (11296/27551)
Updating files:  42% (11572/27551)
Updating files:  43% (11847/27551)
Updating files:  44% (12123/27551)
Updating files:  45% (12398/27551)
Updating files:  46% (12674/27551)
Updating files:  47% (12949/27551)
Updating files:  48% (13225/27551)
Updating files:  49% (13500/27551)
Updating files:  50% (13776/27551)
Updating files:  51% (14052/27551)
Updating files:  52% (14327/27551)
Updating files:  53% (14603/27551)
Updating files:  54% (14878/27551)
Updating files:  55% (15154/27551)
Updating files:  56% (15429/27551)
Updating files:  57% (15705/27551)
Updating files:  58% (15980/27551)
Updating files:  59% (16256/27551)
Updating files:  60% (16531/27551)
Updating files:  61% (16807/27551)
Updating files:  62% (17082/27551)
Updating files:  63% (17358/27551)
Updating files:  64% (17633/27551)
Updating files:  65% (17909/27551)
Updating files:  66% (18184/27551)
Updating files:  67% (18460/27551)
Updating files:  68% (18735/27551)
Updating files:  69% (19011/27551)
Updating files:  70% (19286/27551)
Updating files:  71% (19562/27551)
Updating files:  72% (19837/27551)
Updating files:  73% (20113/27551)
Updating files:  74% (20388/27551)
Updating files:  75% (20664/27551)
Updating files:  76% (20939/27551)
Updating files:  77% (21215/27551)
Updating files:  78% (21490/27551)
Updating files:  79% (21766/27551)
Updating files:  80% (22041/27551)
Updating files:  81% (22317/27551)
Updating files:  82% (22592/27551)
Updating files:  83% (22868/27551)
Updating files:  84% (23143/27551)
Updating files:  85% (23419/27551)
Updating files:  86% (23694/27551)
Updating files:  87% (23970/27551)
Updating files:  88% (24245/27551)
Updating files:  89% (24521/27551)
Updating files:  90% (24796/27551)
Updating files:  90% (25048/27551)
Updating files:  91% (25072/27551)
Updating files:  92% (25347/27551)
Updating files:  93% (25623/27551)
Updating files:  94% (25898/27551)
Updating files:  95% (26174/27551)
Updating files:  96% (26449/27551)
Updating files:  97% (26725/27551)
Updating files:  98% (27000/27551)
Updating files:  99% (27276/27551)
Updating files: 100% (27551/27551)
Updating files: 100% (27551/27551), done.
[INFO] validating manifest of git repo https://github.com/dustlang/rust on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:cargo-toml
[ERROR] caused by: missing Cargo.toml
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking dustlang/rust against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustlang%2Frust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  43% (12032/27551)
Updating files:  44% (12123/27551)
Updating files:  45% (12398/27551)
Updating files:  46% (12674/27551)
Updating files:  47% (12949/27551)
Updating files:  48% (13225/27551)
Updating files:  49% (13500/27551)
Updating files:  50% (13776/27551)
Updating files:  51% (14052/27551)
Updating files:  52% (14327/27551)
Updating files:  53% (14603/27551)
Updating files:  54% (14878/27551)
Updating files:  55% (15154/27551)
Updating files:  56% (15429/27551)
Updating files:  57% (15705/27551)
Updating files:  58% (15980/27551)
Updating files:  59% (16256/27551)
Updating files:  60% (16531/27551)
Updating files:  61% (16807/27551)
Updating files:  62% (17082/27551)
Updating files:  63% (17358/27551)
Updating files:  64% (17633/27551)
Updating files:  65% (17909/27551)
Updating files:  66% (18184/27551)
Updating files:  67% (18460/27551)
Updating files:  68% (18735/27551)
Updating files:  69% (19011/27551)
Updating files:  70% (19286/27551)
Updating files:  71% (19562/27551)
Updating files:  72% (19837/27551)
Updating files:  73% (20113/27551)
Updating files:  74% (20388/27551)
Updating files:  75% (20664/27551)
Updating files:  76% (20939/27551)
Updating files:  77% (21215/27551)
Updating files:  78% (21490/27551)
Updating files:  79% (21766/27551)
Updating files:  80% (22041/27551)
Updating files:  81% (22317/27551)
Updating files:  82% (22592/27551)
Updating files:  83% (22868/27551)
Updating files:  84% (23143/27551)
Updating files:  85% (23419/27551)
Updating files:  86% (23694/27551)
Updating files:  87% (23970/27551)
Updating files:  88% (24245/27551)
Updating files:  89% (24521/27551)
Updating files:  90% (24796/27551)
Updating files:  91% (25072/27551)
Updating files:  92% (25347/27551)
Updating files:  93% (25623/27551)
Updating files:  94% (25898/27551)
Updating files:  94% (26043/27551)
Updating files:  95% (26174/27551)
Updating files:  96% (26449/27551)
Updating files:  97% (26725/27551)
Updating files:  98% (27000/27551)
Updating files:  99% (27276/27551)
Updating files: 100% (27551/27551)
Updating files: 100% (27551/27551), done.
[INFO] validating manifest of git repo https://github.com/dustlang/rust on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] checking dustlang/rust against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustlang%2Frust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  39% (10880/27551)
Updating files:  40% (11021/27551)
Updating files:  41% (11296/27551)
Updating files:  42% (11572/27551)
Updating files:  43% (11847/27551)
Updating files:  44% (12123/27551)
Updating files:  45% (12398/27551)
Updating files:  46% (12674/27551)
Updating files:  47% (12949/27551)
Updating files:  48% (13225/27551)
Updating files:  49% (13500/27551)
Updating files:  50% (13776/27551)
Updating files:  51% (14052/27551)
Updating files:  52% (14327/27551)
Updating files:  53% (14603/27551)
Updating files:  54% (14878/27551)
Updating files:  55% (15154/27551)
Updating files:  56% (15429/27551)
Updating files:  57% (15705/27551)
Updating files:  58% (15980/27551)
Updating files:  59% (16256/27551)
Updating files:  60% (16531/27551)
Updating files:  61% (16807/27551)
Updating files:  62% (17082/27551)
Updating files:  63% (17358/27551)
Updating files:  64% (17633/27551)
Updating files:  65% (17909/27551)
Updating files:  66% (18184/27551)
Updating files:  67% (18460/27551)
Updating files:  68% (18735/27551)
Updating files:  69% (19011/27551)
Updating files:  70% (19286/27551)
Updating files:  71% (19562/27551)
Updating files:  72% (19837/27551)
Updating files:  73% (20113/27551)
Updating files:  74% (20388/27551)
Updating files:  75% (20664/27551)
Updating files:  76% (20939/27551)
Updating files:  77% (21215/27551)
Updating files:  78% (21490/27551)
Updating files:  79% (21766/27551)
Updating files:  80% (22041/27551)
Updating files:  81% (22317/27551)
Updating files:  82% (22592/27551)
Updating files:  83% (22868/27551)
Updating files:  84% (23143/27551)
Updating files:  85% (23419/27551)
Updating files:  86% (23694/27551)
Updating files:  87% (23970/27551)
Updating files:  88% (24245/27551)
Updating files:  89% (24521/27551)
Updating files:  90% (24796/27551)
Updating files:  91% (25072/27551)
Updating files:  92% (25347/27551)
Updating files:  92% (25531/27551)
Updating files:  93% (25623/27551)
Updating files:  94% (25898/27551)
Updating files:  95% (26174/27551)
Updating files:  96% (26449/27551)
Updating files:  97% (26725/27551)
Updating files:  98% (27000/27551)
Updating files:  99% (27276/27551)
Updating files: 100% (27551/27551)
Updating files: 100% (27551/27551), done.
[INFO] validating manifest of git repo https://github.com/dustlang/rust on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] checking dustlang/rust against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustlang%2Frust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  42% (11816/27551)
Updating files:  43% (11847/27551)
Updating files:  44% (12123/27551)
Updating files:  45% (12398/27551)
Updating files:  46% (12674/27551)
Updating files:  47% (12949/27551)
Updating files:  48% (13225/27551)
Updating files:  49% (13500/27551)
Updating files:  50% (13776/27551)
Updating files:  51% (14052/27551)
Updating files:  52% (14327/27551)
Updating files:  53% (14603/27551)
Updating files:  54% (14878/27551)
Updating files:  55% (15154/27551)
Updating files:  56% (15429/27551)
Updating files:  57% (15705/27551)
Updating files:  58% (15980/27551)
Updating files:  59% (16256/27551)
Updating files:  60% (16531/27551)
Updating files:  61% (16807/27551)
Updating files:  62% (17082/27551)
Updating files:  63% (17358/27551)
Updating files:  64% (17633/27551)
Updating files:  65% (17909/27551)
Updating files:  66% (18184/27551)
Updating files:  67% (18460/27551)
Updating files:  68% (18735/27551)
Updating files:  69% (19011/27551)
Updating files:  70% (19286/27551)
Updating files:  71% (19562/27551)
Updating files:  72% (19837/27551)
Updating files:  73% (20113/27551)
Updating files:  74% (20388/27551)
Updating files:  75% (20664/27551)
Updating files:  76% (20939/27551)
Updating files:  77% (21215/27551)
Updating files:  78% (21490/27551)
Updating files:  79% (21766/27551)
Updating files:  80% (22041/27551)
Updating files:  81% (22317/27551)
Updating files:  82% (22592/27551)
Updating files:  83% (22868/27551)
Updating files:  84% (23143/27551)
Updating files:  85% (23419/27551)
Updating files:  86% (23694/27551)
Updating files:  87% (23970/27551)
Updating files:  88% (24245/27551)
Updating files:  89% (24521/27551)
Updating files:  90% (24796/27551)
Updating files:  91% (25072/27551)
Updating files:  92% (25347/27551)
Updating files:  93% (25623/27551)
Updating files:  94% (25898/27551)
Updating files:  95% (26174/27551)
Updating files:  96% (26449/27551)
Updating files:  97% (26725/27551)
Updating files:  98% (27000/27551)
Updating files:  99% (27276/27551)
Updating files: 100% (27551/27551)
Updating files: 100% (27551/27551), done.
[INFO] validating manifest of git repo https://github.com/dustlang/rust on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] checking dustlang/rust against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustlang%2Frust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  69% (19161/27551)
Updating files:  70% (19286/27551)
Updating files:  71% (19562/27551)
Updating files:  72% (19837/27551)
Updating files:  73% (20113/27551)
Updating files:  74% (20388/27551)
Updating files:  75% (20664/27551)
Updating files:  76% (20939/27551)
Updating files:  77% (21215/27551)
Updating files:  78% (21490/27551)
Updating files:  79% (21766/27551)
Updating files:  80% (22041/27551)
Updating files:  81% (22317/27551)
Updating files:  82% (22592/27551)
Updating files:  83% (22868/27551)
Updating files:  84% (23143/27551)
Updating files:  85% (23419/27551)
Updating files:  86% (23694/27551)
Updating files:  87% (23970/27551)
Updating files:  88% (24245/27551)
Updating files:  89% (24521/27551)
Updating files:  90% (24796/27551)
Updating files:  91% (25072/27551)
Updating files:  92% (25347/27551)
Updating files:  93% (25623/27551)
Updating files:  94% (25898/27551)
Updating files:  95% (26174/27551)
Updating files:  96% (26449/27551)
Updating files:  97% (26725/27551)
Updating files:  98% (27000/27551)
Updating files:  99% (27276/27551)
Updating files: 100% (27551/27551)
Updating files: 100% (27551/27551), done.
[INFO] validating manifest of git repo https://github.com/dustlang/rust on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] checking dustlang/rust against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdustlang%2Frust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  57% (15897/27551)
Updating files:  58% (15980/27551)
Updating files:  59% (16256/27551)
Updating files:  60% (16531/27551)
Updating files:  61% (16807/27551)
Updating files:  62% (17082/27551)
Updating files:  63% (17358/27551)
Updating files:  64% (17633/27551)
Updating files:  65% (17909/27551)
Updating files:  66% (18184/27551)
Updating files:  67% (18460/27551)
Updating files:  68% (18735/27551)
Updating files:  69% (19011/27551)
Updating files:  70% (19286/27551)
Updating files:  71% (19562/27551)
Updating files:  72% (19837/27551)
Updating files:  73% (20113/27551)
Updating files:  74% (20388/27551)
Updating files:  75% (20664/27551)
Updating files:  76% (20939/27551)
Updating files:  77% (21215/27551)
Updating files:  78% (21490/27551)
Updating files:  79% (21766/27551)
Updating files:  80% (22041/27551)
Updating files:  81% (22317/27551)
Updating files:  82% (22592/27551)
Updating files:  83% (22868/27551)
Updating files:  84% (23143/27551)
Updating files:  85% (23419/27551)
Updating files:  86% (23694/27551)
Updating files:  87% (23970/27551)
Updating files:  88% (24245/27551)
Updating files:  89% (24521/27551)
Updating files:  90% (24796/27551)
Updating files:  91% (25072/27551)
Updating files:  92% (25347/27551)
Updating files:  93% (25623/27551)
Updating files:  94% (25898/27551)
Updating files:  95% (26174/27551)
Updating files:  96% (26449/27551)
Updating files:  97% (26725/27551)
Updating files:  98% (27000/27551)
Updating files:  99% (27276/27551)
Updating files: 100% (27551/27551)
Updating files: 100% (27551/27551), done.
[INFO] validating manifest of git repo https://github.com/dustlang/rust on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:cargo-toml
[ERROR] caused by: missing Cargo.toml
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
