[INFO] cloning repository https://github.com/joshhansen/Umpire
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joshhansen/Umpire" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshhansen%2FUmpire", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshhansen%2FUmpire'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4fdb8d9f603e2524112a5bfb28f2d7139814fae4
[INFO] checking joshhansen/Umpire against 1.55.0 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshhansen%2FUmpire" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  22% (26/115)
Updating files:  23% (27/115)
Updating files:  24% (28/115)
Updating files:  25% (29/115)
Updating files:  26% (30/115)
Updating files:  27% (32/115)
Updating files:  28% (33/115)
Updating files:  29% (34/115)
Updating files:  30% (35/115)
Updating files:  31% (36/115)
Updating files:  32% (37/115)
Updating files:  33% (38/115)
Updating files:  34% (40/115)
Updating files:  35% (41/115)
Updating files:  36% (42/115)
Updating files:  37% (43/115)
Updating files:  38% (44/115)
Updating files:  39% (45/115)
Updating files:  40% (46/115)
Updating files:  41% (48/115)
Updating files:  42% (49/115)
Updating files:  43% (50/115)
Updating files:  44% (51/115)
Updating files:  45% (52/115)
Updating files:  46% (53/115)
Updating files:  47% (55/115)
Updating files:  48% (56/115)
Updating files:  49% (57/115)
Updating files:  50% (58/115)
Updating files:  51% (59/115)
Updating files:  52% (60/115)
Updating files:  53% (61/115)
Updating files:  54% (63/115)
Updating files:  55% (64/115)
Updating files:  56% (65/115)
Updating files:  57% (66/115)
Updating files:  58% (67/115)
Updating files:  59% (68/115)
Updating files:  60% (69/115)
Updating files:  61% (71/115)
Updating files:  62% (72/115)
Updating files:  63% (73/115)
Updating files:  64% (74/115)
Updating files:  65% (75/115)
Updating files:  66% (76/115)
Updating files:  67% (78/115)
Updating files:  68% (79/115)
Updating files:  69% (80/115)
Updating files:  70% (81/115)
Updating files:  71% (82/115)
Updating files:  72% (83/115)
Updating files:  73% (84/115)
Updating files:  74% (86/115)
Updating files:  75% (87/115)
Updating files:  76% (88/115)
Updating files:  77% (89/115)
Updating files:  78% (90/115)
Updating files:  79% (91/115)
Updating files:  80% (92/115)
Updating files:  81% (94/115)
Updating files:  82% (95/115)
Updating files:  83% (96/115)
Updating files:  84% (97/115)
Updating files:  85% (98/115)
Updating files:  86% (99/115)
Updating files:  87% (101/115)
Updating files:  88% (102/115)
Updating files:  89% (103/115)
Updating files:  90% (104/115)
Updating files:  91% (105/115)
Updating files:  92% (106/115)
Updating files:  93% (107/115)
Updating files:  94% (109/115)
Updating files:  95% (110/115)
Updating files:  96% (111/115)
Updating files:  97% (112/115)
Updating files:  98% (113/115)
Updating files:  99% (114/115)
Updating files: 100% (115/115)
Updating files: 100% (115/115), done.
[INFO] validating manifest of git repo https://github.com/joshhansen/Umpire on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/joshhansen/Umpire
[INFO] finished tweaking git repo https://github.com/joshhansen/Umpire
[INFO] tweaked toml for git repo https://github.com/joshhansen/Umpire written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/joshhansen/Umpire already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b8be831b230d58d043e24619404e54a3bfe43aa55c9b3e5bdc32304f4201ee8
[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" "5b8be831b230d58d043e24619404e54a3bfe43aa55c9b3e5bdc32304f4201ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b8be831b230d58d043e24619404e54a3bfe43aa55c9b3e5bdc32304f4201ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b8be831b230d58d043e24619404e54a3bfe43aa55c9b3e5bdc32304f4201ee8", kill_on_drop: false }`
[INFO] [stdout] 5b8be831b230d58d043e24619404e54a3bfe43aa55c9b3e5bdc32304f4201ee8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a330bb75f3e77d05538287420dde55df78f49f6399ee2adf6745610a9bb7acad
[INFO] running `Command { std: "docker" "start" "-a" "a330bb75f3e77d05538287420dde55df78f49f6399ee2adf6745610a9bb7acad", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling proc-macro2 v1.0.5
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling openblas-src v0.6.1
[INFO] [stderr]    Compiling winapi v0.3.8
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling curl v0.4.28
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling podio v0.1.6
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]     Checking fixedbitset v0.1.9
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]     Checking arc-swap v0.4.4
[INFO] [stderr]     Checking lapack-src v0.3.0
[INFO] [stderr]     Checking blas-src v0.3.0
[INFO] [stderr]     Checking smallvec v1.2.0
[INFO] [stderr]    Compiling cpal v0.10.0
[INFO] [stderr]     Checking sample v0.6.2
[INFO] [stderr]     Checking panning v0.1.1
[INFO] [stderr]     Checking half v1.5.0
[INFO] [stderr]     Checking sample v0.10.0
[INFO] [stderr]     Checking cast v0.2.2
[INFO] [stderr]     Checking oorandom v11.1.0
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling bzip2-sys v0.1.8+1.0.8
[INFO] [stderr]    Compiling openssl-sys v0.9.55
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling curl-sys v0.4.30+curl-7.69.1
[INFO] [stderr]     Checking itertools v0.8.0
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling special-fun v0.2.0
[INFO] [stderr]     Checking c2-chacha v0.2.2
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]    Compiling miniz_oxide v0.3.6
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]     Checking petgraph v0.2.10
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking crossbeam-channel v0.3.9
[INFO] [stderr]     Checking arrayvec v0.4.12
[INFO] [stderr]    Compiling lexical-core v0.6.7
[INFO] [stderr]     Checking crossbeam-utils v0.7.2
[INFO] [stderr]     Checking rand_chacha v0.1.1
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sample-0.6.2/src/window.rs:57:41
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let v = phase.to_float_sample().to_sample() * PI_2;
[INFO] [stdout]    |                                         ^^^^^^^^^ cannot infer type for type parameter `S` declared on the associated function `to_sample`
[INFO] [stdout]    |
[INFO] [stdout] help: consider specifying the type argument in the method call
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let v = phase.to_float_sample().to_sample::<S>() * PI_2;
[INFO] [stdout]    |                                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rand_pcg v0.1.2
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sample` due to 2 previous errors
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sample-0.10.0/src/window.rs:73:41
[INFO] [stdout]    |
[INFO] [stdout] 73 |         let v = phase.to_float_sample().to_sample() * PI_2;
[INFO] [stdout]    |                                         ^^^^^^^^^ cannot infer type for type parameter `S` declared on the associated function `to_sample`
[INFO] [stdout]    |
[INFO] [stdout] help: consider specifying the type argument in the method call
[INFO] [stdout]    |
[INFO] [stdout] 73 |         let v = phase.to_float_sample().to_sample::<S>() * PI_2;
[INFO] [stdout]    |                                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a330bb75f3e77d05538287420dde55df78f49f6399ee2adf6745610a9bb7acad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a330bb75f3e77d05538287420dde55df78f49f6399ee2adf6745610a9bb7acad", kill_on_drop: false }`
[INFO] [stdout] a330bb75f3e77d05538287420dde55df78f49f6399ee2adf6745610a9bb7acad
