[INFO] cloning repository https://github.com/rust-photogrammetry/vslam-sandbox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-photogrammetry/vslam-sandbox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-photogrammetry%2Fvslam-sandbox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-photogrammetry%2Fvslam-sandbox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 19722f6cddb5d68ca1177a27dfaa4380f2819e36 [INFO] checking rust-photogrammetry/vslam-sandbox against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-photogrammetry%2Fvslam-sandbox" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rust-photogrammetry/vslam-sandbox on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/.cargo/config [INFO] started tweaking git repo https://github.com/rust-photogrammetry/vslam-sandbox [INFO] finished tweaking git repo https://github.com/rust-photogrammetry/vslam-sandbox [INFO] tweaked toml for git repo https://github.com/rust-photogrammetry/vslam-sandbox written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/rust-photogrammetry/vslam-sandbox already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/rust-cv/cv-optimize.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sample-consensus v1.0.1 [INFO] [stderr] Downloaded lambda-twist v0.7.0 [INFO] [stderr] Downloaded eight-point v0.8.0 [INFO] [stderr] Downloaded ndarray-rand v0.11.0 [INFO] [stderr] Downloaded primal-bit v0.3.0 [INFO] [stderr] Downloaded primal-sieve v0.3.1 [INFO] [stderr] Downloaded primal-estimate v0.3.1 [INFO] [stderr] Downloaded cv v0.6.0 [INFO] [stderr] Downloaded nshare v0.1.1 [INFO] [stderr] Downloaded primal v0.3.0 [INFO] [stderr] Downloaded cv-geom v0.7.0 [INFO] [stderr] Downloaded bitarray v0.2.3 [INFO] [stderr] Downloaded cv-pinhole v0.6.0 [INFO] [stderr] Downloaded hnsw v0.6.1 [INFO] [stderr] Downloaded arrsac v0.5.0 [INFO] [stderr] Downloaded akaze v0.7.0 [INFO] [stderr] Downloaded average v0.10.4 [INFO] [stderr] Downloaded argmin v0.3.1 [INFO] [stderr] Downloaded levenberg-marquardt v0.5.2 [INFO] [stderr] Downloaded space v0.10.3 [INFO] [stderr] Downloaded cv-core v0.15.0 [INFO] [stderr] Downloaded imageproc v0.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", 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] db9200bd581d30275d6e2ecf94b533881f17be7ef905e59d912ff2861387dec1 [INFO] running `Command { std: "docker" "start" "-a" "db9200bd581d30275d6e2ecf94b533881f17be7ef905e59d912ff2861387dec1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db9200bd581d30275d6e2ecf94b533881f17be7ef905e59d912ff2861387dec1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db9200bd581d30275d6e2ecf94b533881f17be7ef905e59d912ff2861387dec1", kill_on_drop: false }` [INFO] [stdout] db9200bd581d30275d6e2ecf94b533881f17be7ef905e59d912ff2861387dec1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63efc3a32e0a3cb6c1accc71b7c23b07d195013110f1d8119fe7e4e8acf6e957 [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" "63efc3a32e0a3cb6c1accc71b7c23b07d195013110f1d8119fe7e4e8acf6e957", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Checking sample-consensus v1.0.1 [INFO] [stderr] Checking blas-src v0.2.1 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Checking bytemuck v1.2.0 [INFO] [stderr] Checking primal-estimate v0.3.1 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking lapack-src v0.6.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking blas-src v0.6.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking primal-bit v0.3.0 [INFO] [stderr] Compiling peg v0.5.7 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.3 [INFO] [stderr] Compiling proc-macro-error v1.0.3 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking primal-sieve v0.3.1 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking cblas-sys v0.1.4 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking lapacke-sys v0.1.4 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking tiff v0.5.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking arrsac v0.5.0 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking png v0.16.7 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking rayon-core v1.7.1 [INFO] [stderr] Checking slog-async v2.5.0 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking num-complex v0.3.0 [INFO] [stderr] Checking average v0.10.4 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking rayon v1.3.1 [INFO] [stderr] Checking num-bigint v0.2.6 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking primal-check v0.3.1 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking primal v0.3.0 [INFO] [stderr] Checking rulinalg v0.4.2 [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.0/src/biguint.rs:198:10 [INFO] [stdout] | [INFO] [stdout] 198 | .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.0/src/biguint.rs:198:19 [INFO] [stdout] | [INFO] [stdout] 198 | .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ expected `u64`, found reference [INFO] [stdout] | [INFO] [stdout] = note: expected type `u64` [INFO] [stdout] found reference `&_` [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 198 - .div_ceil(&big_digit::BITS.into()) [INFO] [stdout] 198 + .div_ceil(big_digit::BITS.into()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.0/src/biguint.rs:1700:41 [INFO] [stdout] | [INFO] [stdout] 1700 | let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.0/src/biguint.rs:1700:50 [INFO] [stdout] | [INFO] [stdout] 1700 | let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] | ^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 1700 - let root_scale = extra_bits.div_ceil(&n64); [INFO] [stdout] 1700 + let root_scale = extra_bits.div_ceil(n64); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.0/src/biguint.rs:2119:10 [INFO] [stdout] | [INFO] [stdout] 2119 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.0/src/biguint.rs:2119:19 [INFO] [stdout] | [INFO] [stdout] 2119 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 2119 - .div_ceil(&u64::from(bits)) [INFO] [stdout] 2119 + .div_ceil(u64::from(bits)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'int_roundings' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.0/src/biguint.rs:2147:10 [INFO] [stdout] | [INFO] [stdout] 2147 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #88581 for more information [INFO] [stdout] = help: add `#![feature(int_roundings)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-bigint-0.3.0/src/biguint.rs:2147:19 [INFO] [stdout] | [INFO] [stdout] 2147 | .div_ceil(&u64::from(bits)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected `u64`, found `&u64` [INFO] [stdout] | [INFO] [stdout] help: consider removing the borrow [INFO] [stdout] | [INFO] [stdout] 2147 - .div_ceil(&u64::from(bits)) [INFO] [stdout] 2147 + .div_ceil(u64::from(bits)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `num-bigint` due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "63efc3a32e0a3cb6c1accc71b7c23b07d195013110f1d8119fe7e4e8acf6e957", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63efc3a32e0a3cb6c1accc71b7c23b07d195013110f1d8119fe7e4e8acf6e957", kill_on_drop: false }` [INFO] [stdout] 63efc3a32e0a3cb6c1accc71b7c23b07d195013110f1d8119fe7e4e8acf6e957