[INFO] cloning repository https://github.com/Daepso/rusty-snake [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Daepso/rusty-snake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaepso%2Frusty-snake", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaepso%2Frusty-snake'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ae0ae0864bb8c6a757dc17b7b25ca4d6a883c487 [INFO] checking Daepso/rusty-snake against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaepso%2Frusty-snake" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Daepso/rusty-snake on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Daepso/rusty-snake [INFO] finished tweaking git repo https://github.com/Daepso/rusty-snake [INFO] tweaked toml for git repo https://github.com/Daepso/rusty-snake written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/Daepso/rusty-snake already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded log v0.4.0 [INFO] [stderr] Downloaded parking_lot_core v0.2.8 [INFO] [stderr] Downloaded gfx v0.16.2 [INFO] [stderr] Downloaded crossbeam v0.3.0 [INFO] [stderr] Downloaded objc_id v0.1.0 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.3.1 [INFO] [stderr] Downloaded winapi v0.3.2 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.3.1 [INFO] [stderr] Downloaded serde_derive_internals v0.18.1 [INFO] [stderr] Downloaded gfx_window_glutin v0.17.0 [INFO] [stderr] Downloaded clipboard-win v2.1.1 [INFO] [stderr] Downloaded shred v0.5.1 [INFO] [stderr] Downloaded shrev v0.8.1 [INFO] [stderr] Downloaded ron v0.1.4 [INFO] [stderr] Downloaded mint v0.4.2 [INFO] [stderr] Downloaded xcb v0.8.1 [INFO] [stderr] Downloaded gfx_glyph v0.6.4 [INFO] [stderr] Downloaded arrayvec v0.3.24 [INFO] [stderr] Downloaded cgmath v0.15.0 [INFO] [stderr] Downloaded serde_derive v1.0.25 [INFO] [stderr] Downloaded clipboard v0.4.2 [INFO] [stderr] Downloaded serde v1.0.25 [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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6fee33afebcf39c97761fb2b3d71f90c9e7a16b16c43cb87b970836f77c27eea [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" "6fee33afebcf39c97761fb2b3d71f90c9e7a16b16c43cb87b970836f77c27eea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6fee33afebcf39c97761fb2b3d71f90c9e7a16b16c43cb87b970836f77c27eea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fee33afebcf39c97761fb2b3d71f90c9e7a16b16c43cb87b970836f77c27eea", kill_on_drop: false }` [INFO] [stdout] 6fee33afebcf39c97761fb2b3d71f90c9e7a16b16c43cb87b970836f77c27eea [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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e914e88e77a14de1eb259ba649883f1de7826d4b17c55a6f7592b074c235569e [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" "e914e88e77a14de1eb259ba649883f1de7826d4b17c55a6f7592b074c235569e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.34 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling cc v1.0.3 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling num-traits v0.1.41 [INFO] [stderr] Compiling either v1.4.0 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling rayon-core v1.3.0 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking rustc-demangle v0.1.5 [INFO] [stderr] Checking atom v0.3.4 [INFO] [stderr] Checking futures v0.1.17 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking odds v0.2.26 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling khronos_api v2.0.0 [INFO] [stderr] Checking crossbeam v0.3.0 [INFO] [stderr] Checking tuple_utils v0.2.0 [INFO] [stderr] Checking mint v0.4.2 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking smallvec v0.6.0 [INFO] [stderr] Checking stable_deref_trait v1.0.0 [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stderr] Checking linked-hash-map v0.5.0 [INFO] [stderr] Checking shrev v0.8.1 [INFO] [stderr] Checking hound v1.1.0 [INFO] [stderr] Checking wavefront_obj v5.1.0 [INFO] [stderr] Checking semver v0.1.20 [INFO] [stderr] Checking claxon v0.3.1 [INFO] [stderr] Checking hetseq v0.1.5 [INFO] [stderr] Checking unicode-segmentation v1.2.0 [INFO] [stderr] Checking log v0.4.0 [INFO] [stderr] Checking num_cpus v1.7.0 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling x11-dl v2.17.2 [INFO] [stderr] Compiling alsa-sys v0.1.1 [INFO] [stderr] Checking ogg v0.4.1 [INFO] [stderr] Checking arrayvec v0.4.6 [INFO] [stderr] Checking shared_library v0.1.8 [INFO] [stderr] Checking coco v0.1.1 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking stb_truetype v0.2.1 [INFO] [stderr] Checking arrayvec v0.3.24 [INFO] [stderr] Checking tempfile v2.2.0 [INFO] [stderr] Checking parking_lot_core v0.2.8 [INFO] [stderr] Compiling rand v0.3.18 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Compiling xcb v0.8.1 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Checking rustc_version v0.1.7 [INFO] [stderr] Checking lewton v0.5.2 [INFO] [stderr] Compiling rustc_version_runtime v0.1.3 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling serde_derive_internals v0.18.1 [INFO] [stderr] Compiling shred-derive v0.3.0 [INFO] [stderr] Compiling gfx_macros v0.2.1 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Compiling wayland-client v0.9.10 [INFO] [stderr] Compiling wayland-protocols v0.9.10 [INFO] [stderr] Checking pulse v0.5.3 [INFO] [stderr] Checking rusttype v0.2.3 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Compiling vergen v0.1.1 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] error: failed to run custom build command for `rustc_version_runtime v0.1.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rustc_version_runtime-4c6fec63710bc6f5/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.3/build.rs:27:48 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x555d9b92af15 - backtrace::backtrace::libunwind::trace::hdc42e81315d2a69f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x555d9b92af15 - backtrace::backtrace::trace_unsynchronized::hc9edcf4d4fb0b42d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x555d9b92af15 - std::sys_common::backtrace::_print_fmt::hb93b171b1042fa52 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x555d9b92af15 - ::fmt::h589f1bf1cf74dd71 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x555d9b94c84c - core::fmt::write::h3a043650ba7bf668 [INFO] [stderr] at library/core/src/fmt/mod.rs:1117 [INFO] [stderr] 5: 0x555d9b9289f2 - std::io::Write::write_fmt::hbbad3ca30e02a58a [INFO] [stderr] at library/std/src/io/mod.rs:1510 [INFO] [stderr] 6: 0x555d9b92d350 - std::sys_common::backtrace::_print::h96b2d71887f0b186 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x555d9b92d350 - std::sys_common::backtrace::print::h6cd6e92e674a16a4 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x555d9b92d350 - std::panicking::default_hook::{{closure}}::h76820e280a7c9f14 [INFO] [stderr] at library/std/src/panicking.rs:198 [INFO] [stderr] 9: 0x555d9b92d09c - std::panicking::default_hook::h3c589b4200c4e9d0 [INFO] [stderr] at library/std/src/panicking.rs:217 [INFO] [stderr] 10: 0x555d9b92d993 - std::panicking::rust_panic_with_hook::h99205632f2cac760 [INFO] [stderr] at library/std/src/panicking.rs:526 [INFO] [stderr] 11: 0x555d9b92d58b - rust_begin_unwind [INFO] [stderr] at library/std/src/panicking.rs:437 [INFO] [stderr] 12: 0x555d9b94bc51 - core::panicking::panic_fmt::h019ad16a92ccd092 [INFO] [stderr] at library/core/src/panicking.rs:85 [INFO] [stderr] 13: 0x555d9b94ba73 - core::option::expect_none_failed::h7135ba2fdb185931 [INFO] [stderr] at library/core/src/option.rs:1273 [INFO] [stderr] 14: 0x555d9b9092bb - core::result::Result::unwrap::hdba5dfc59984449a [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/core/src/result.rs:1005 [INFO] [stderr] 15: 0x555d9b905805 - build_script_build::main::h187ce1042def62bc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.3/build.rs:27 [INFO] [stderr] 16: 0x555d9b906e2b - std::rt::lang_start::{{closure}}::h14bb5ed72bbdfc77 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67 [INFO] [stderr] 17: 0x555d9b92dd63 - std::rt::lang_start_internal::{{closure}}::hb14aa68a79b4eb09 [INFO] [stderr] at library/std/src/rt.rs:52 [INFO] [stderr] 18: 0x555d9b92dd63 - std::panicking::try::do_call::haffb1227d43d77f1 [INFO] [stderr] at library/std/src/panicking.rs:348 [INFO] [stderr] 19: 0x555d9b92dd63 - std::panicking::try::hc085bbb3f48e6fb0 [INFO] [stderr] at library/std/src/panicking.rs:325 [INFO] [stderr] 20: 0x555d9b92dd63 - std::panic::catch_unwind::h0d91c438fed06f5e [INFO] [stderr] at library/std/src/panic.rs:394 [INFO] [stderr] 21: 0x555d9b92dd63 - std::rt::lang_start_internal::h9a2f79aa5e187e95 [INFO] [stderr] at library/std/src/rt.rs:51 [INFO] [stderr] 22: 0x555d9b906e07 - std::rt::lang_start::h443b7a9e480f3080 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67 [INFO] [stderr] 23: 0x555d9b90685a - main [INFO] [stderr] 24: 0x7f3de51c10b3 - __libc_start_main [INFO] [stderr] 25: 0x555d9b90517e - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0311]: the parameter type `K` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stdout] | [INFO] [stdout] 81 | match node.force() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: the parameter type `K` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | / fn clone_subtree( [INFO] [stdout] 78 | | node: node::NodeRef) [INFO] [stdout] 79 | | -> BTreeMap { [INFO] [stdout] 80 | | [INFO] [stdout] ... | [INFO] [stdout] 136 | | } [INFO] [stdout] 137 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0311]: the parameter type `V` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stdout] | [INFO] [stdout] 81 | match node.force() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: the parameter type `V` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | / fn clone_subtree( [INFO] [stdout] 78 | | node: node::NodeRef) [INFO] [stdout] 79 | | -> BTreeMap { [INFO] [stdout] 80 | | [INFO] [stdout] ... | [INFO] [stdout] 136 | | } [INFO] [stdout] 137 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e914e88e77a14de1eb259ba649883f1de7826d4b17c55a6f7592b074c235569e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e914e88e77a14de1eb259ba649883f1de7826d4b17c55a6f7592b074c235569e", kill_on_drop: false }` [INFO] [stdout] e914e88e77a14de1eb259ba649883f1de7826d4b17c55a6f7592b074c235569e