[INFO] fetching crate bob 0.0.1... [INFO] checking bob-0.0.1 against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174 [INFO] extracting crate bob 0.0.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate bob 0.0.1 on toolchain 4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bob 0.0.1 [INFO] finished tweaking crates.io crate bob 0.0.1 [INFO] tweaked toml for crates.io crate bob 0.0.1 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 28d0b96fd4bb968173cd58a295144f62a8ff7a47f6ad888137ce0324d937c91a [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" "28d0b96fd4bb968173cd58a295144f62a8ff7a47f6ad888137ce0324d937c91a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28d0b96fd4bb968173cd58a295144f62a8ff7a47f6ad888137ce0324d937c91a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28d0b96fd4bb968173cd58a295144f62a8ff7a47f6ad888137ce0324d937c91a", kill_on_drop: false }` [INFO] [stdout] 28d0b96fd4bb968173cd58a295144f62a8ff7a47f6ad888137ce0324d937c91a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8680bc9066c0a2d229c36a3706429f5c337beba68f946905a836b705171f4361 [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" "8680bc9066c0a2d229c36a3706429f5c337beba68f946905a836b705171f4361", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking futures-core v0.3.12 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking futures-io v0.3.12 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking infer v0.1.7 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Checking log v0.4.13 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking thread_local v1.1.2 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking omnom v2.1.2 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking async-process v1.0.1 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking fancy-regex v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Checking serde v1.0.123 [INFO] [stderr] Checking serde_json v1.0.61 [INFO] [stderr] Checking http-types v1.3.1 [INFO] [stdout] error[E0432]: unresolved import `async_std::sync::Sender` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/http-types-1.3.1/src/trailers.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | use async_std::sync::Sender; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ no `Sender` in `sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Sender` in module `sync` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/http-types-1.3.1/src/request.rs:34:30 [INFO] [stdout] | [INFO] [stdout] 34 | sender: Option>>, [INFO] [stdout] | ^^^^^^ not found in `sync` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use async_std::channel::Sender; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::headers::to_header_values::io::sys::ext::net::raw_fd::sys_common::backtrace::backtrace_rs::symbolize::gimli::mystd::sync::mpsc::Sender; [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::mpsc::Sender; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Receiver` in module `sync` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/http-types-1.3.1/src/request.rs:35:25 [INFO] [stdout] | [INFO] [stdout] 35 | receiver: sync::Receiver>, [INFO] [stdout] | ^^^^^^^^ not found in `sync` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use async_std::channel::Receiver; [INFO] [stdout] | [INFO] [stdout] 1 | use core::ops::Receiver; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::headers::to_header_values::io::sys::ext::net::raw_fd::sys_common::backtrace::backtrace_rs::symbolize::gimli::mystd::sync::mpsc::Receiver; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::headers::to_header_values::slice::ptr::hash::impls::slice::index::ops::Receiver; [INFO] [stdout] | [INFO] [stdout] and 2 other candidates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `channel` in module `sync` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/http-types-1.3.1/src/request.rs:45:40 [INFO] [stdout] | [INFO] [stdout] 45 | let (sender, receiver) = sync::channel(1); [INFO] [stdout] | ^^^^^^^ not found in `sync` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use crate::headers::to_header_values::io::sys::ext::net::raw_fd::sys_common::backtrace::backtrace_rs::symbolize::gimli::mystd::sync::mpsc::channel; [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::mpsc::channel; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Sender` in module `sync` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/http-types-1.3.1/src/response.rs:36:30 [INFO] [stdout] | [INFO] [stdout] 36 | sender: Option>>, [INFO] [stdout] | ^^^^^^ not found in `sync` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use async_std::channel::Sender; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::headers::to_header_values::io::sys::ext::net::raw_fd::sys_common::backtrace::backtrace_rs::symbolize::gimli::mystd::sync::mpsc::Sender; [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::mpsc::Sender; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Receiver` in module `sync` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/http-types-1.3.1/src/response.rs:37:25 [INFO] [stdout] | [INFO] [stdout] 37 | receiver: sync::Receiver>, [INFO] [stdout] | ^^^^^^^^ not found in `sync` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use async_std::channel::Receiver; [INFO] [stdout] | [INFO] [stdout] 1 | use core::ops::Receiver; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::headers::to_header_values::io::sys::ext::net::raw_fd::sys_common::backtrace::backtrace_rs::symbolize::gimli::mystd::sync::mpsc::Receiver; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::headers::to_header_values::slice::ptr::hash::impls::slice::index::ops::Receiver; [INFO] [stdout] | [INFO] [stdout] and 2 other candidates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `channel` in module `sync` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/http-types-1.3.1/src/response.rs:47:40 [INFO] [stdout] | [INFO] [stdout] 47 | let (sender, receiver) = sync::channel(1); [INFO] [stdout] | ^^^^^^^ not found in `sync` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use crate::headers::to_header_values::io::sys::ext::net::raw_fd::sys_common::backtrace::backtrace_rs::symbolize::gimli::mystd::sync::mpsc::channel; [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::mpsc::channel; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `http-types` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "8680bc9066c0a2d229c36a3706429f5c337beba68f946905a836b705171f4361", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8680bc9066c0a2d229c36a3706429f5c337beba68f946905a836b705171f4361", kill_on_drop: false }` [INFO] [stdout] 8680bc9066c0a2d229c36a3706429f5c337beba68f946905a836b705171f4361