[INFO] cloning repository https://github.com/termhn/nano-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/termhn/nano-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftermhn%2Fnano-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftermhn%2Fnano-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 93de9505ccff99f557495b1106aefe48bfb425f6 [INFO] checking termhn/nano-rs against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftermhn%2Fnano-rs" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/termhn/nano-rs on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/termhn/nano-rs [INFO] finished tweaking git repo https://github.com/termhn/nano-rs [INFO] tweaked toml for git repo https://github.com/termhn/nano-rs written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/termhn/nano-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded itertools-num v0.1.1 [INFO] [stderr] Downloaded atty v0.2.8 [INFO] [stderr] Downloaded serde_derive_internals v0.21.0 [INFO] [stderr] Downloaded serde_derive v1.0.33 [INFO] [stderr] Downloaded tokio v0.1.3 [INFO] [stderr] Downloaded pretty_assertions v0.5.1 [INFO] [stderr] Downloaded indexmap v1.0.0 [INFO] [stderr] Downloaded tokio-threadpool v0.1.0 [INFO] [stderr] Downloaded itoa v0.4.0 [INFO] [stderr] Downloaded subtle v0.5.1 [INFO] [stderr] Downloaded bincode v1.0.0 [INFO] [stderr] Downloaded fern v0.5.4 [INFO] [stderr] Downloaded data-encoding-macro v0.1.1 [INFO] [stderr] Downloaded subtle v0.3.0 [INFO] [stderr] Downloaded parking_lot_core v0.2.13 [INFO] [stderr] Downloaded data-encoding v2.1.1 [INFO] [stderr] Downloaded curve25519-dalek v0.14.4 [INFO] [stderr] Downloaded clap v2.31.2 [INFO] [stderr] Downloaded serde v1.0.33 [INFO] [stderr] Downloaded tokio-reactor v0.1.0 [INFO] [stderr] Downloaded tokio-executor v0.1.0 [INFO] [stderr] Downloaded itertools v0.7.7 [INFO] [stderr] Downloaded pest_derive v1.0.6 [INFO] [stderr] Downloaded handlebars v0.31.0 [INFO] [stderr] Downloaded ed25519-dalek v0.6.1 [INFO] [stderr] Downloaded criterion-plot v0.2.1 [INFO] [stderr] Downloaded simplelog v0.5.0 [INFO] [stderr] Downloaded data-encoding-macro-internal v0.1.1 [INFO] [stderr] Downloaded criterion-stats v0.2.1 [INFO] [stderr] Downloaded criterion v0.2.1 [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" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "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] 17925c90620e69ece600f59f4b962755914c5961382b594fcd291d66f60d15bd [INFO] running `Command { std: "docker" "start" "-a" "17925c90620e69ece600f59f4b962755914c5961382b594fcd291d66f60d15bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17925c90620e69ece600f59f4b962755914c5961382b594fcd291d66f60d15bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17925c90620e69ece600f59f4b962755914c5961382b594fcd291d66f60d15bd", kill_on_drop: false }` [INFO] [stdout] 17925c90620e69ece600f59f4b962755914c5961382b594fcd291d66f60d15bd [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=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:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a34a1865709decc5f9e109345c6df9dafd6f52d954c626c9fb45afc714564147 [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" "a34a1865709decc5f9e109345c6df9dafd6f52d954c626c9fb45afc714564147", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.39 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Compiling cc v1.0.9 [INFO] [stderr] Checking num-traits v0.2.2 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking lazy_static v1.0.0 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Checking serde v1.0.33 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking rustc-demangle v0.1.7 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking stable_deref_trait v1.0.0 [INFO] [stderr] Checking futures v0.1.21 [INFO] [stderr] Checking smallvec v0.6.0 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking memoffset v0.1.0 [INFO] [stderr] Checking itoa v0.4.0 [INFO] [stderr] Compiling arrayref v0.3.4 [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.0 [INFO] [stderr] Checking bitflags v1.0.1 [INFO] [stderr] Checking data-encoding v2.1.1 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Compiling regex v0.2.10 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Compiling pest v1.0.6 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Checking cast v0.2.2 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking either v1.4.0 [INFO] [stderr] Checking subtle v0.5.1 [INFO] [stderr] Checking quick-error v1.2.1 [INFO] [stderr] Checking thread-scoped v1.0.2 [INFO] [stderr] Checking term v0.4.6 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking indexmap v1.0.0 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking crossbeam-utils v0.3.2 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking atty v0.2.8 [INFO] [stderr] Checking net2 v0.2.32 [INFO] [stderr] Checking regex-syntax v0.5.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking itertools v0.7.7 [INFO] [stderr] Checking pretty_assertions v0.5.1 [INFO] [stderr] Compiling proc-macro-hack v0.4.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking fern v0.5.4 [INFO] [stderr] Checking crossbeam-epoch v0.2.0 [INFO] [stderr] Checking crossbeam-epoch v0.4.1 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking subtle v0.3.0 [INFO] [stderr] Checking itertools-num v0.1.1 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Checking mio v0.6.14 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Checking tokio-executor v0.1.0 [INFO] [stderr] Checking tokio-timer v0.1.2 (https://github.com/termhn/tokio-timer#e8a7ae8a) [INFO] [stderr] Checking crossbeam-deque v0.3.0 [INFO] [stderr] Checking parking_lot_core v0.2.13 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking criterion-stats v0.2.1 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling syn v0.12.14 [INFO] [stderr] Checking criterion-plot v0.2.1 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Checking tokio-threadpool v0.1.0 [INFO] [stderr] Checking chrono v0.4.0 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clear_on_drop-0.2.3/src/hide.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 38 | asm!("" : : "r" (ptr as *mut u8) : "memory"); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace with: `llvm_asm!` [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clear_on_drop-0.2.3/src/hide.rs:47:17 [INFO] [stdout] | [INFO] [stdout] 47 | asm!("" : "=*m" (ptr) : "*0" (ptr)); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace with: `llvm_asm!` [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking digest v0.7.2 [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clear_on_drop-0.2.3/src/hide.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 38 | asm!("" : : "r" (ptr as *mut u8) : "memory"); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace with: `llvm_asm!` [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the legacy LLVM-style asm! syntax is no longer supported [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clear_on_drop-0.2.3/src/hide.rs:47:17 [INFO] [stdout] | [INFO] [stdout] 47 | asm!("" : "=*m" (ptr) : "*0" (ptr)); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace with: `llvm_asm!` [INFO] [stdout] | [INFO] [stdout] = note: consider migrating to the new asm! syntax specified in RFC 2873 [INFO] [stdout] = note: alternatively, switch to llvm_asm! to keep your code working as it is [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `clear_on_drop` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "a34a1865709decc5f9e109345c6df9dafd6f52d954c626c9fb45afc714564147", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a34a1865709decc5f9e109345c6df9dafd6f52d954c626c9fb45afc714564147", kill_on_drop: false }` [INFO] [stdout] a34a1865709decc5f9e109345c6df9dafd6f52d954c626c9fb45afc714564147