[INFO] cloning repository https://github.com/peterweyand62/arrowhead
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/peterweyand62/arrowhead" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterweyand62%2Farrowhead", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterweyand62%2Farrowhead'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ad0ba444d11289050fbe68137c51a2f0fc204eb
[INFO] checking peterweyand62/arrowhead against try#b28cc4eb48a6415b914e8ad0308be255ff8d73ed for pr-156508
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterweyand62%2Farrowhead" "/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:  30% (2141/7034)
Updating files:  31% (2181/7034)
Updating files:  31% (2219/7034)
Updating files:  32% (2251/7034)
Updating files:  32% (2308/7034)
Updating files:  33% (2322/7034)
Updating files:  34% (2392/7034)
Updating files:  34% (2397/7034)
Updating files:  34% (2451/7034)
Updating files:  35% (2462/7034)
Updating files:  36% (2533/7034)
Updating files:  37% (2603/7034)
Updating files:  38% (2673/7034)
Updating files:  39% (2744/7034)
Updating files:  40% (2814/7034)
Updating files:  41% (2884/7034)
Updating files:  42% (2955/7034)
Updating files:  42% (2998/7034)
Updating files:  43% (3025/7034)
Updating files:  44% (3095/7034)
Updating files:  45% (3166/7034)
Updating files:  46% (3236/7034)
Updating files:  47% (3306/7034)
Updating files:  48% (3377/7034)
Updating files:  49% (3447/7034)
Updating files:  50% (3517/7034)
Updating files:  51% (3588/7034)
Updating files:  52% (3658/7034)
Updating files:  53% (3729/7034)
Updating files:  54% (3799/7034)
Updating files:  55% (3869/7034)
Updating files:  55% (3873/7034)
Updating files:  56% (3940/7034)
Updating files:  57% (4010/7034)
Updating files:  58% (4080/7034)
Updating files:  59% (4151/7034)
Updating files:  60% (4221/7034)
Updating files:  61% (4291/7034)
Updating files:  62% (4362/7034)
Updating files:  63% (4432/7034)
Updating files:  63% (4499/7034)
Updating files:  64% (4502/7034)
Updating files:  65% (4573/7034)
Updating files:  66% (4643/7034)
Updating files:  67% (4713/7034)
Updating files:  68% (4784/7034)
Updating files:  69% (4854/7034)
Updating files:  70% (4924/7034)
Updating files:  71% (4995/7034)
Updating files:  71% (5040/7034)
Updating files:  72% (5065/7034)
Updating files:  73% (5135/7034)
Updating files:  74% (5206/7034)
Updating files:  75% (5276/7034)
Updating files:  76% (5346/7034)
Updating files:  76% (5396/7034)
Updating files:  77% (5417/7034)
Updating files:  78% (5487/7034)
Updating files:  79% (5557/7034)
Updating files:  80% (5628/7034)
Updating files:  81% (5698/7034)
Updating files:  82% (5768/7034)
Updating files:  83% (5839/7034)
Updating files:  84% (5909/7034)
Updating files:  85% (5979/7034)
Updating files:  86% (6050/7034)
Updating files:  87% (6120/7034)
Updating files:  88% (6190/7034)
Updating files:  89% (6261/7034)
Updating files:  90% (6331/7034)
Updating files:  91% (6401/7034)
Updating files:  92% (6472/7034)
Updating files:  93% (6542/7034)
Updating files:  94% (6612/7034)
Updating files:  95% (6683/7034)
Updating files:  96% (6753/7034)
Updating files:  97% (6823/7034)
Updating files:  98% (6894/7034)
Updating files:  99% (6964/7034)
Updating files: 100% (7034/7034)
Updating files: 100% (7034/7034), done.
[INFO] started tweaking git repo https://github.com/peterweyand62/arrowhead
[INFO] finished tweaking git repo https://github.com/peterweyand62/arrowhead
[INFO] tweaked toml for git repo https://github.com/peterweyand62/arrowhead written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/peterweyand62/arrowhead on toolchain b28cc4eb48a6415b914e8ad0308be255ff8d73ed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/peterweyand62/arrowhead 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" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: checksum for `env v0.0.0` changed between lock files
[INFO] [stderr] 
[INFO] [stderr] this could be indicative of a few possible errors:
[INFO] [stderr] 
[INFO] [stderr]     * the lock file is corrupt
[INFO] [stderr]     * a replacement source in use (e.g., a mirror) returned a different checksum
[INFO] [stderr]     * the source itself may be corrupt in one way or another
[INFO] [stderr] 
[INFO] [stderr] unable to verify that `env v0.0.0` is the same as when the lockfile was generated
[INFO] [stderr] 
[INFO] checking peterweyand62/arrowhead against try#b28cc4eb48a6415b914e8ad0308be255ff8d73ed for pr-156508
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterweyand62%2Farrowhead" "/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% (1957/7034)
Updating files:  28% (1970/7034)
Updating files:  29% (2040/7034)
Updating files:  30% (2111/7034)
Updating files:  31% (2181/7034)
Updating files:  31% (2194/7034)
Updating files:  32% (2251/7034)
Updating files:  32% (2306/7034)
Updating files:  33% (2322/7034)
Updating files:  34% (2392/7034)
Updating files:  34% (2417/7034)
Updating files:  35% (2462/7034)
Updating files:  36% (2533/7034)
Updating files:  37% (2603/7034)
Updating files:  38% (2673/7034)
Updating files:  39% (2744/7034)
Updating files:  40% (2814/7034)
Updating files:  41% (2884/7034)
Updating files:  41% (2937/7034)
Updating files:  42% (2955/7034)
Updating files:  43% (3025/7034)
Updating files:  44% (3095/7034)
Updating files:  45% (3166/7034)
Updating files:  46% (3236/7034)
Updating files:  47% (3306/7034)
Updating files:  48% (3377/7034)
Updating files:  49% (3447/7034)
Updating files:  50% (3517/7034)
Updating files:  51% (3588/7034)
Updating files:  52% (3658/7034)
Updating files:  53% (3729/7034)
Updating files:  54% (3799/7034)
Updating files:  55% (3869/7034)
Updating files:  56% (3940/7034)
Updating files:  56% (3972/7034)
Updating files:  57% (4010/7034)
Updating files:  58% (4080/7034)
Updating files:  59% (4151/7034)
Updating files:  60% (4221/7034)
Updating files:  61% (4291/7034)
Updating files:  62% (4362/7034)
Updating files:  63% (4432/7034)
Updating files:  64% (4502/7034)
Updating files:  65% (4573/7034)
Updating files:  66% (4643/7034)
Updating files:  66% (4659/7034)
Updating files:  67% (4713/7034)
Updating files:  68% (4784/7034)
Updating files:  69% (4854/7034)
Updating files:  70% (4924/7034)
Updating files:  71% (4995/7034)
Updating files:  72% (5065/7034)
Updating files:  73% (5135/7034)
Updating files:  73% (5153/7034)
Updating files:  74% (5206/7034)
Updating files:  75% (5276/7034)
Updating files:  76% (5346/7034)
Updating files:  77% (5417/7034)
Updating files:  78% (5487/7034)
Updating files:  79% (5557/7034)
Updating files:  80% (5628/7034)
Updating files:  81% (5698/7034)
Updating files:  82% (5768/7034)
Updating files:  83% (5839/7034)
Updating files:  84% (5909/7034)
Updating files:  85% (5979/7034)
Updating files:  86% (6050/7034)
Updating files:  87% (6120/7034)
Updating files:  88% (6190/7034)
Updating files:  89% (6261/7034)
Updating files:  90% (6331/7034)
Updating files:  90% (6356/7034)
Updating files:  91% (6401/7034)
Updating files:  92% (6472/7034)
Updating files:  93% (6542/7034)
Updating files:  94% (6612/7034)
Updating files:  95% (6683/7034)
Updating files:  96% (6753/7034)
Updating files:  97% (6823/7034)
Updating files:  98% (6894/7034)
Updating files:  99% (6964/7034)
Updating files: 100% (7034/7034)
Updating files: 100% (7034/7034), done.
[INFO] started tweaking git repo https://github.com/peterweyand62/arrowhead
[INFO] finished tweaking git repo https://github.com/peterweyand62/arrowhead
[INFO] tweaked toml for git repo https://github.com/peterweyand62/arrowhead written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/peterweyand62/arrowhead on toolchain b28cc4eb48a6415b914e8ad0308be255ff8d73ed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/peterweyand62/arrowhead 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" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: checksum for `env v0.0.0` changed between lock files
[INFO] [stderr] 
[INFO] [stderr] this could be indicative of a few possible errors:
[INFO] [stderr] 
[INFO] [stderr]     * the lock file is corrupt
[INFO] [stderr]     * a replacement source in use (e.g., a mirror) returned a different checksum
[INFO] [stderr]     * the source itself may be corrupt in one way or another
[INFO] [stderr] 
[INFO] [stderr] unable to verify that `env v0.0.0` is the same as when the lockfile was generated
[INFO] [stderr] 
[INFO] checking peterweyand62/arrowhead against try#b28cc4eb48a6415b914e8ad0308be255ff8d73ed for pr-156508
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterweyand62%2Farrowhead" "/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:  30% (2151/7034)
Updating files:  31% (2181/7034)
Updating files:  31% (2222/7034)
Updating files:  32% (2251/7034)
Updating files:  33% (2322/7034)
Updating files:  33% (2360/7034)
Updating files:  34% (2392/7034)
Updating files:  34% (2420/7034)
Updating files:  35% (2462/7034)
Updating files:  36% (2533/7034)
Updating files:  37% (2603/7034)
Updating files:  38% (2673/7034)
Updating files:  39% (2744/7034)
Updating files:  39% (2749/7034)
Updating files:  40% (2814/7034)
Updating files:  41% (2884/7034)
Updating files:  42% (2955/7034)
Updating files:  43% (3025/7034)
Updating files:  44% (3095/7034)
Updating files:  45% (3166/7034)
Updating files:  46% (3236/7034)
Updating files:  47% (3306/7034)
Updating files:  48% (3377/7034)
Updating files:  49% (3447/7034)
Updating files:  50% (3517/7034)
Updating files:  51% (3588/7034)
Updating files:  52% (3658/7034)
Updating files:  53% (3729/7034)
Updating files:  54% (3799/7034)
Updating files:  55% (3869/7034)
Updating files:  56% (3940/7034)
Updating files:  56% (3957/7034)
Updating files:  57% (4010/7034)
Updating files:  58% (4080/7034)
Updating files:  59% (4151/7034)
Updating files:  60% (4221/7034)
Updating files:  61% (4291/7034)
Updating files:  62% (4362/7034)
Updating files:  63% (4432/7034)
Updating files:  64% (4502/7034)
Updating files:  65% (4573/7034)
Updating files:  66% (4643/7034)
Updating files:  66% (4671/7034)
Updating files:  67% (4713/7034)
Updating files:  68% (4784/7034)
Updating files:  69% (4854/7034)
Updating files:  70% (4924/7034)
Updating files:  71% (4995/7034)
Updating files:  72% (5065/7034)
Updating files:  73% (5135/7034)
Updating files:  74% (5206/7034)
Updating files:  74% (5213/7034)
Updating files:  75% (5276/7034)
Updating files:  76% (5346/7034)
Updating files:  77% (5417/7034)
Updating files:  78% (5487/7034)
Updating files:  79% (5557/7034)
Updating files:  80% (5628/7034)
Updating files:  81% (5698/7034)
Updating files:  82% (5768/7034)
Updating files:  83% (5839/7034)
Updating files:  84% (5909/7034)
Updating files:  85% (5979/7034)
Updating files:  86% (6050/7034)
Updating files:  87% (6120/7034)
Updating files:  88% (6190/7034)
Updating files:  89% (6261/7034)
Updating files:  90% (6331/7034)
Updating files:  91% (6401/7034)
Updating files:  92% (6472/7034)
Updating files:  93% (6542/7034)
Updating files:  94% (6612/7034)
Updating files:  94% (6613/7034)
Updating files:  95% (6683/7034)
Updating files:  96% (6753/7034)
Updating files:  97% (6823/7034)
Updating files:  98% (6894/7034)
Updating files:  99% (6964/7034)
Updating files: 100% (7034/7034)
Updating files: 100% (7034/7034), done.
[INFO] started tweaking git repo https://github.com/peterweyand62/arrowhead
[INFO] finished tweaking git repo https://github.com/peterweyand62/arrowhead
[INFO] tweaked toml for git repo https://github.com/peterweyand62/arrowhead written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/peterweyand62/arrowhead on toolchain b28cc4eb48a6415b914e8ad0308be255ff8d73ed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/peterweyand62/arrowhead 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" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: checksum for `env v0.0.0` changed between lock files
[INFO] [stderr] 
[INFO] [stderr] this could be indicative of a few possible errors:
[INFO] [stderr] 
[INFO] [stderr]     * the lock file is corrupt
[INFO] [stderr]     * a replacement source in use (e.g., a mirror) returned a different checksum
[INFO] [stderr]     * the source itself may be corrupt in one way or another
[INFO] [stderr] 
[INFO] [stderr] unable to verify that `env v0.0.0` is the same as when the lockfile was generated
[INFO] [stderr] 
[INFO] checking peterweyand62/arrowhead against try#b28cc4eb48a6415b914e8ad0308be255ff8d73ed for pr-156508
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterweyand62%2Farrowhead" "/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:  28% (2003/7034)
Updating files:  29% (2040/7034)
Updating files:  30% (2111/7034)
Updating files:  31% (2181/7034)
Updating files:  31% (2199/7034)
Updating files:  32% (2251/7034)
Updating files:  32% (2306/7034)
Updating files:  33% (2322/7034)
Updating files:  34% (2392/7034)
Updating files:  34% (2407/7034)
Updating files:  35% (2462/7034)
Updating files:  35% (2489/7034)
Updating files:  36% (2533/7034)
Updating files:  37% (2603/7034)
Updating files:  38% (2673/7034)
Updating files:  39% (2744/7034)
Updating files:  40% (2814/7034)
Updating files:  41% (2884/7034)
Updating files:  42% (2955/7034)
Updating files:  43% (3025/7034)
Updating files:  44% (3095/7034)
Updating files:  45% (3166/7034)
Updating files:  46% (3236/7034)
Updating files:  47% (3306/7034)
Updating files:  48% (3377/7034)
Updating files:  49% (3447/7034)
Updating files:  50% (3517/7034)
Updating files:  51% (3588/7034)
Updating files:  52% (3658/7034)
Updating files:  53% (3729/7034)
Updating files:  54% (3799/7034)
Updating files:  55% (3869/7034)
Updating files:  55% (3902/7034)
Updating files:  56% (3940/7034)
Updating files:  57% (4010/7034)
Updating files:  58% (4080/7034)
Updating files:  59% (4151/7034)
Updating files:  60% (4221/7034)
Updating files:  61% (4291/7034)
Updating files:  62% (4362/7034)
Updating files:  63% (4432/7034)
Updating files:  64% (4502/7034)
Updating files:  65% (4573/7034)
Updating files:  65% (4625/7034)
Updating files:  66% (4643/7034)
Updating files:  67% (4713/7034)
Updating files:  68% (4784/7034)
Updating files:  69% (4854/7034)
Updating files:  70% (4924/7034)
Updating files:  71% (4995/7034)
Updating files:  72% (5065/7034)
Updating files:  73% (5135/7034)
Updating files:  73% (5141/7034)
Updating files:  74% (5206/7034)
Updating files:  75% (5276/7034)
Updating files:  76% (5346/7034)
Updating files:  77% (5417/7034)
Updating files:  78% (5487/7034)
Updating files:  79% (5557/7034)
Updating files:  80% (5628/7034)
Updating files:  81% (5698/7034)
Updating files:  82% (5768/7034)
Updating files:  83% (5839/7034)
Updating files:  84% (5909/7034)
Updating files:  85% (5979/7034)
Updating files:  86% (6050/7034)
Updating files:  87% (6120/7034)
Updating files:  88% (6190/7034)
Updating files:  89% (6261/7034)
Updating files:  89% (6283/7034)
Updating files:  90% (6331/7034)
Updating files:  91% (6401/7034)
Updating files:  92% (6472/7034)
Updating files:  93% (6542/7034)
Updating files:  94% (6612/7034)
Updating files:  95% (6683/7034)
Updating files:  96% (6753/7034)
Updating files:  97% (6823/7034)
Updating files:  98% (6894/7034)
Updating files:  99% (6964/7034)
Updating files: 100% (7034/7034)
Updating files: 100% (7034/7034), done.
[INFO] started tweaking git repo https://github.com/peterweyand62/arrowhead
[INFO] finished tweaking git repo https://github.com/peterweyand62/arrowhead
[INFO] tweaked toml for git repo https://github.com/peterweyand62/arrowhead written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/peterweyand62/arrowhead on toolchain b28cc4eb48a6415b914e8ad0308be255ff8d73ed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/peterweyand62/arrowhead 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" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: checksum for `env v0.0.0` changed between lock files
[INFO] [stderr] 
[INFO] [stderr] this could be indicative of a few possible errors:
[INFO] [stderr] 
[INFO] [stderr]     * the lock file is corrupt
[INFO] [stderr]     * a replacement source in use (e.g., a mirror) returned a different checksum
[INFO] [stderr]     * the source itself may be corrupt in one way or another
[INFO] [stderr] 
[INFO] [stderr] unable to verify that `env v0.0.0` is the same as when the lockfile was generated
[INFO] [stderr] 
[INFO] checking peterweyand62/arrowhead against try#b28cc4eb48a6415b914e8ad0308be255ff8d73ed for pr-156508
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterweyand62%2Farrowhead" "/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:  30% (2141/7034)
Updating files:  31% (2181/7034)
Updating files:  31% (2218/7034)
Updating files:  32% (2251/7034)
Updating files:  33% (2322/7034)
Updating files:  33% (2352/7034)
Updating files:  34% (2392/7034)
Updating files:  34% (2416/7034)
Updating files:  35% (2462/7034)
Updating files:  36% (2533/7034)
Updating files:  37% (2603/7034)
Updating files:  38% (2673/7034)
Updating files:  39% (2744/7034)
Updating files:  40% (2814/7034)
Updating files:  41% (2884/7034)
Updating files:  42% (2955/7034)
Updating files:  43% (3025/7034)
Updating files:  44% (3095/7034)
Updating files:  45% (3166/7034)
Updating files:  46% (3236/7034)
Updating files:  47% (3306/7034)
Updating files:  48% (3377/7034)
Updating files:  49% (3447/7034)
Updating files:  50% (3517/7034)
Updating files:  51% (3588/7034)
Updating files:  52% (3658/7034)
Updating files:  53% (3729/7034)
Updating files:  54% (3799/7034)
Updating files:  55% (3869/7034)
Updating files:  55% (3904/7034)
Updating files:  56% (3940/7034)
Updating files:  57% (4010/7034)
Updating files:  58% (4080/7034)
Updating files:  59% (4151/7034)
Updating files:  60% (4221/7034)
Updating files:  61% (4291/7034)
Updating files:  62% (4362/7034)
Updating files:  63% (4432/7034)
Updating files:  64% (4502/7034)
Updating files:  65% (4573/7034)
Updating files:  65% (4574/7034)
Updating files:  66% (4643/7034)
Updating files:  67% (4713/7034)
Updating files:  68% (4784/7034)
Updating files:  69% (4854/7034)
Updating files:  70% (4924/7034)
Updating files:  71% (4995/7034)
Updating files:  72% (5065/7034)
Updating files:  73% (5135/7034)
Updating files:  73% (5158/7034)
Updating files:  74% (5206/7034)
Updating files:  75% (5276/7034)
Updating files:  76% (5346/7034)
Updating files:  76% (5399/7034)
Updating files:  77% (5417/7034)
Updating files:  78% (5487/7034)
Updating files:  79% (5557/7034)
Updating files:  80% (5628/7034)
Updating files:  81% (5698/7034)
Updating files:  82% (5768/7034)
Updating files:  83% (5839/7034)
Updating files:  84% (5909/7034)
Updating files:  85% (5979/7034)
Updating files:  86% (6050/7034)
Updating files:  87% (6120/7034)
Updating files:  88% (6190/7034)
Updating files:  89% (6261/7034)
Updating files:  90% (6331/7034)
Updating files:  91% (6401/7034)
Updating files:  92% (6472/7034)
Updating files:  93% (6542/7034)
Updating files:  94% (6612/7034)
Updating files:  95% (6683/7034)
Updating files:  96% (6753/7034)
Updating files:  97% (6823/7034)
Updating files:  98% (6894/7034)
Updating files:  99% (6964/7034)
Updating files: 100% (7034/7034)
Updating files: 100% (7034/7034), done.
[INFO] started tweaking git repo https://github.com/peterweyand62/arrowhead
[INFO] finished tweaking git repo https://github.com/peterweyand62/arrowhead
[INFO] tweaked toml for git repo https://github.com/peterweyand62/arrowhead written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/peterweyand62/arrowhead on toolchain b28cc4eb48a6415b914e8ad0308be255ff8d73ed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/peterweyand62/arrowhead 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" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: checksum for `env v0.0.0` changed between lock files
[INFO] [stderr] 
[INFO] [stderr] this could be indicative of a few possible errors:
[INFO] [stderr] 
[INFO] [stderr]     * the lock file is corrupt
[INFO] [stderr]     * a replacement source in use (e.g., a mirror) returned a different checksum
[INFO] [stderr]     * the source itself may be corrupt in one way or another
[INFO] [stderr] 
[INFO] [stderr] unable to verify that `env v0.0.0` is the same as when the lockfile was generated
[INFO] [stderr] 


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: command failed: exit status: 101
       
       error: checksum for `env v0.0.0` changed between lock files
       
       this could be indicative of a few possible errors:
       
           * the lock file is corrupt
           * a replacement source in use (e.g., a mirror) returned a different checksum
           * the source itself may be corrupt in one way or another
       
       unable to verify that `env v0.0.0` is the same as when the lockfile was generated
       