[INFO] fetching crate boxxy 0.11.0... [INFO] checking boxxy-0.11.0 against try#1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73 for pr-78461 [INFO] extracting crate boxxy 0.11.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate boxxy 0.11.0 on toolchain 1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate boxxy 0.11.0 [INFO] finished tweaking crates.io crate boxxy 0.11.0 [INFO] tweaked toml for crates.io crate boxxy 0.11.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d94136fd226286ee45461b7198c4942a6bc6d8c22f1215353c684772667eaadb [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" "d94136fd226286ee45461b7198c4942a6bc6d8c22f1215353c684772667eaadb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d94136fd226286ee45461b7198c4942a6bc6d8c22f1215353c684772667eaadb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d94136fd226286ee45461b7198c4942a6bc6d8c22f1215353c684772667eaadb", kill_on_drop: false }` [INFO] [stdout] d94136fd226286ee45461b7198c4942a6bc6d8c22f1215353c684772667eaadb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5806e2454a3fc3a669f772d945598ed2d88dc7a852523526d85474e2ba69dff3 [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" "5806e2454a3fc3a669f772d945598ed2d88dc7a852523526d85474e2ba69dff3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking utf8parse v0.1.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking elf v0.0.10 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking backtrace v0.3.54 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking errno v0.2.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking caps v0.3.4 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking webpki v0.21.3 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking ct-logs v0.6.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking webpki-roots v0.17.0 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking rustyline v5.0.6 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Checking tokio-rustls v0.10.3 [INFO] [stderr] Checking ctrlc v3.1.7 [INFO] [stderr] Checking hyper-rustls v0.17.1 [INFO] [stderr] Checking boxxy v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ctrl.rs:98:29 [INFO] [stdout] | [INFO] [stdout] 98 | RWPair(BufStream, Box>>), [INFO] [stdout] | ^ help: use `dyn`: `dyn R` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ctrl.rs:98:37 [INFO] [stdout] | [INFO] [stdout] 98 | RWPair(BufStream, Box>>), [INFO] [stdout] | ^ help: use `dyn`: `dyn W` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ctrl.rs:138:31 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn rw_pair(input: Box, output: Box) -> Interface { [INFO] [stdout] | ^ help: use `dyn`: `dyn R` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ctrl.rs:138:47 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn rw_pair(input: Box, output: Box) -> Interface { [INFO] [stdout] | ^ help: use `dyn`: `dyn W` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ctrl.rs:98:29 [INFO] [stdout] | [INFO] [stdout] 98 | RWPair(BufStream, Box>>), [INFO] [stdout] | ^ help: use `dyn`: `dyn R` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ctrl.rs:98:37 [INFO] [stdout] | [INFO] [stdout] 98 | RWPair(BufStream, Box>>), [INFO] [stdout] | ^ help: use `dyn`: `dyn W` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ctrl.rs:138:31 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn rw_pair(input: Box, output: Box) -> Interface { [INFO] [stdout] | ^ help: use `dyn`: `dyn R` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ctrl.rs:138:47 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn rw_pair(input: Box, output: Box) -> Interface { [INFO] [stdout] | ^ help: use `dyn`: `dyn W` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/busybox/procs/jit.rs:37:48 [INFO] [stdout] | [INFO] [stdout] 37 | let mut page: *mut libc::c_void = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/busybox/procs/jit.rs:37:48 [INFO] [stdout] | [INFO] [stdout] 37 | let mut page: *mut libc::c_void = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ForeignCommand`, which is not FFI-safe [INFO] [stdout] --> src/ffi/exports.rs:23:85 [INFO] [stdout] | [INFO] [stdout] 23 | pub unsafe extern fn boxxy_with(target: *mut Shell, name: *const libc::c_char, ptr: ForeignCommand) { [INFO] [stdout] | ^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] note: the type is defined here [INFO] [stdout] --> src/ffi/mod.rs:37:1 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct ForeignCommand(extern fn(usize, *const *const c_char) -> i32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `ForeignCommand`, which is not FFI-safe [INFO] [stdout] --> src/ffi/exports.rs:23:85 [INFO] [stdout] | [INFO] [stdout] 23 | pub unsafe extern fn boxxy_with(target: *mut Shell, name: *const libc::c_char, ptr: ForeignCommand) { [INFO] [stdout] | ^^^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] note: the type is defined here [INFO] [stdout] --> src/ffi/mod.rs:37:1 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct ForeignCommand(extern fn(usize, *const *const c_char) -> i32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.48s [INFO] running `Command { std: "docker" "inspect" "5806e2454a3fc3a669f772d945598ed2d88dc7a852523526d85474e2ba69dff3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5806e2454a3fc3a669f772d945598ed2d88dc7a852523526d85474e2ba69dff3", kill_on_drop: false }` [INFO] [stdout] 5806e2454a3fc3a669f772d945598ed2d88dc7a852523526d85474e2ba69dff3