[INFO] cloning repository https://github.com/MylesLandais/Rust_Projects
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MylesLandais/Rust_Projects" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesLandais%2FRust_Projects", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesLandais%2FRust_Projects'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 43fd74b1c1e02e1604fbdadf1fa8c4bf4183d8d3
[INFO] checking MylesLandais/Rust_Projects against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMylesLandais%2FRust_Projects" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  14% (266/1881)   
Checking out files:  15% (283/1881)   
Checking out files:  16% (301/1881)   
Checking out files:  17% (320/1881)   
Checking out files:  18% (339/1881)   
Checking out files:  19% (358/1881)   
Checking out files:  20% (377/1881)   
Checking out files:  21% (396/1881)   
Checking out files:  22% (414/1881)   
Checking out files:  23% (433/1881)   
Checking out files:  24% (452/1881)   
Checking out files:  25% (471/1881)   
Checking out files:  26% (490/1881)   
Checking out files:  27% (508/1881)   
Checking out files:  28% (527/1881)   
Checking out files:  29% (546/1881)   
Checking out files:  30% (565/1881)   
Checking out files:  31% (584/1881)   
Checking out files:  32% (602/1881)   
Checking out files:  33% (621/1881)   
Checking out files:  34% (640/1881)   
Checking out files:  35% (659/1881)   
Checking out files:  36% (678/1881)   
Checking out files:  37% (696/1881)   
Checking out files:  38% (715/1881)   
Checking out files:  39% (734/1881)   
Checking out files:  40% (753/1881)   
Checking out files:  41% (772/1881)   
Checking out files:  42% (791/1881)   
Checking out files:  43% (809/1881)   
Checking out files:  44% (828/1881)   
Checking out files:  45% (847/1881)   
Checking out files:  46% (866/1881)   
Checking out files:  47% (885/1881)   
Checking out files:  47% (902/1881)   
Checking out files:  48% (903/1881)   
Checking out files:  49% (922/1881)   
Checking out files:  50% (941/1881)   
Checking out files:  51% (960/1881)   
Checking out files:  52% (979/1881)   
Checking out files:  53% (997/1881)   
Checking out files:  54% (1016/1881)   
Checking out files:  55% (1035/1881)   
Checking out files:  56% (1054/1881)   
Checking out files:  57% (1073/1881)   
Checking out files:  58% (1091/1881)   
Checking out files:  59% (1110/1881)   
Checking out files:  60% (1129/1881)   
Checking out files:  61% (1148/1881)   
Checking out files:  62% (1167/1881)   
Checking out files:  62% (1174/1881)   
Checking out files:  63% (1186/1881)   
Checking out files:  64% (1204/1881)   
Checking out files:  65% (1223/1881)   
Checking out files:  66% (1242/1881)   
Checking out files:  67% (1261/1881)   
Checking out files:  68% (1280/1881)   
Checking out files:  69% (1298/1881)   
Checking out files:  70% (1317/1881)   
Checking out files:  71% (1336/1881)   
Checking out files:  72% (1355/1881)   
Checking out files:  73% (1374/1881)   
Checking out files:  74% (1392/1881)   
Checking out files:  75% (1411/1881)   
Checking out files:  76% (1430/1881)   
Checking out files:  77% (1449/1881)   
Checking out files:  78% (1468/1881)   
Checking out files:  79% (1486/1881)   
Checking out files:  80% (1505/1881)   
Checking out files:  81% (1524/1881)   
Checking out files:  82% (1543/1881)   
Checking out files:  83% (1562/1881)   
Checking out files:  84% (1581/1881)   
Checking out files:  85% (1599/1881)   
Checking out files:  86% (1618/1881)   
Checking out files:  87% (1637/1881)   
Checking out files:  88% (1656/1881)   
Checking out files:  89% (1675/1881)   
Checking out files:  90% (1693/1881)   
Checking out files:  91% (1712/1881)   
Checking out files:  92% (1731/1881)   
Checking out files:  93% (1750/1881)   
Checking out files:  94% (1769/1881)   
Checking out files:  95% (1787/1881)   
Checking out files:  96% (1806/1881)   
Checking out files:  97% (1825/1881)   
Checking out files:  98% (1844/1881)   
Checking out files:  99% (1863/1881)   
Checking out files: 100% (1881/1881)   
Checking out files: 100% (1881/1881), done.
[INFO] validating manifest of git repo https://github.com/MylesLandais/Rust_Projects on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MylesLandais/Rust_Projects
[INFO] finished tweaking git repo https://github.com/MylesLandais/Rust_Projects
[INFO] tweaked toml for git repo https://github.com/MylesLandais/Rust_Projects written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/MylesLandais/Rust_Projects already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded maud v0.20.0
[INFO] [stderr]   Downloaded pulldown-cmark v0.7.0
[INFO] [stderr]   Downloaded maud_htmlescape v0.17.0
[INFO] [stderr]   Downloaded literalext v0.1.1
[INFO] [stderr]   Downloaded maud_macros v0.20.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26f3947a8bb25728b01ef70aff2df6bd2c3425b6e25eb48ddcc1b0b770e663d3
[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" "26f3947a8bb25728b01ef70aff2df6bd2c3425b6e25eb48ddcc1b0b770e663d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26f3947a8bb25728b01ef70aff2df6bd2c3425b6e25eb48ddcc1b0b770e663d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26f3947a8bb25728b01ef70aff2df6bd2c3425b6e25eb48ddcc1b0b770e663d3", kill_on_drop: false }`
[INFO] [stdout] 26f3947a8bb25728b01ef70aff2df6bd2c3425b6e25eb48ddcc1b0b770e663d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00565b4481cd68bc4e88190271c7f1e6c0329d2bdab74d8037f39daaf87c5940
[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" "00565b4481cd68bc4e88190271c7f1e6c0329d2bdab74d8037f39daaf87c5940", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling pulldown-cmark v0.7.0
[INFO] [stderr]    Compiling maud_htmlescape v0.17.0
[INFO] [stderr]    Compiling literalext v0.1.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]    Compiling maud_macros v0.20.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking maud v0.20.0
[INFO] [stderr]     Checking Rust_Projects v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Rust_Projects` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `rust_projects`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Rust_Projects` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `rust_projects`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.90s
[INFO] running `Command { std: "docker" "inspect" "00565b4481cd68bc4e88190271c7f1e6c0329d2bdab74d8037f39daaf87c5940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00565b4481cd68bc4e88190271c7f1e6c0329d2bdab74d8037f39daaf87c5940", kill_on_drop: false }`
[INFO] [stdout] 00565b4481cd68bc4e88190271c7f1e6c0329d2bdab74d8037f39daaf87c5940