[INFO] fetching crate actix-cbor 0.1.4... [INFO] checking actix-cbor-0.1.4 against master#6526e5c772f2da07db745c94ca6bb0a591a39ba4 for pr-80920 [INFO] extracting crate actix-cbor 0.1.4 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate actix-cbor 0.1.4 on toolchain 6526e5c772f2da07db745c94ca6bb0a591a39ba4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate actix-cbor 0.1.4 [INFO] finished tweaking crates.io crate actix-cbor 0.1.4 [INFO] tweaked toml for crates.io crate actix-cbor 0.1.4 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "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] 5394ee5dbaf92ab352a4a36570eb4de74ccdf87865a9b7b88cf172ec7804c31f [INFO] running `Command { std: "docker" "start" "-a" "5394ee5dbaf92ab352a4a36570eb4de74ccdf87865a9b7b88cf172ec7804c31f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5394ee5dbaf92ab352a4a36570eb4de74ccdf87865a9b7b88cf172ec7804c31f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5394ee5dbaf92ab352a4a36570eb4de74ccdf87865a9b7b88cf172ec7804c31f", kill_on_drop: false }` [INFO] [stdout] 5394ee5dbaf92ab352a4a36570eb4de74ccdf87865a9b7b88cf172ec7804c31f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4debcbab3e010a4c75feda18dc6f06fbcd23437481935b92250b23f4b25d68b [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" "b4debcbab3e010a4c75feda18dc6f06fbcd23437481935b92250b23f4b25d68b", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking log v0.4.13 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking thread_local v1.1.0 [INFO] [stderr] Checking futures-util v0.3.9 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking cookie v0.14.3 [INFO] [stderr] Checking actix-threadpool v0.3.3 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking tokio v0.2.24 [INFO] [stderr] Checking actix-router v0.2.6 [INFO] [stderr] Checking actix-service v1.0.6 [INFO] [stderr] Checking futures v0.3.9 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking actix-rt v1.1.1 [INFO] [stderr] Checking trust-dns-proto v0.19.6 [INFO] [stderr] Checking actix-codec v0.3.0 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking actix-utils v2.0.0 [INFO] [stderr] Checking actix-server v1.0.4 [INFO] [stderr] Checking actix-tls v2.0.0 [INFO] [stderr] Checking actix-testing v1.0.1 [INFO] [stderr] Checking trust-dns-resolver v0.19.6 [INFO] [stderr] Checking actix-connect v2.0.0 [INFO] [stderr] Checking actix-http v2.2.0 [INFO] [stderr] Checking awc v2.0.3 [INFO] [stderr] Checking actix-web v3.3.2 [INFO] [stderr] Checking actix-cbor v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: could not find `core_reexport` in `futures_util` [INFO] [stdout] --> src/lib.rs:32:19 [INFO] [stdout] | [INFO] [stdout] 32 | use futures_util::core_reexport::fmt::Formatter; [INFO] [stdout] | ^^^^^^^^^^^^^ could not find `core_reexport` in `futures_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `core_reexport` in `futures_util` [INFO] [stdout] --> src/error.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | use futures_util::core_reexport::fmt::{Display, Formatter}; [INFO] [stdout] | ^^^^^^^^^^^^^ could not find `core_reexport` in `futures_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `core_reexport` in `futures_util` [INFO] [stdout] --> src/lib.rs:32:19 [INFO] [stdout] | [INFO] [stdout] 32 | use futures_util::core_reexport::fmt::Formatter; [INFO] [stdout] | ^^^^^^^^^^^^^ could not find `core_reexport` in `futures_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `core_reexport` in `futures_util` [INFO] [stdout] --> src/error.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | use futures_util::core_reexport::fmt::{Display, Formatter}; [INFO] [stdout] | ^^^^^^^^^^^^^ could not find `core_reexport` in `futures_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Display` in this scope [INFO] [stdout] --> src/error.rs:43:6 [INFO] [stdout] | [INFO] [stdout] 43 | impl Display for CborPayloadError { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::fmt::Display; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::fmt::Display; [INFO] [stdout] | [INFO] [stdout] 1 | use serde::__private::fmt::Display; [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Display; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Formatter` in this scope [INFO] [stdout] --> src/error.rs:44:27 [INFO] [stdout] | [INFO] [stdout] 44 | fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::fmt::Formatter; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::fmt::Formatter; [INFO] [stdout] | [INFO] [stdout] 1 | use serde::__private::Formatter; [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Formatter; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Formatter` in this scope [INFO] [stdout] --> src/lib.rs:97:27 [INFO] [stdout] | [INFO] [stdout] 97 | fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 24 | use core::fmt::Formatter; [INFO] [stdout] | [INFO] [stdout] 24 | use crate::fmt::Formatter; [INFO] [stdout] | [INFO] [stdout] 24 | use serde::__private::Formatter; [INFO] [stdout] | [INFO] [stdout] 24 | use std::fmt::Formatter; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Display` in this scope [INFO] [stdout] --> src/error.rs:43:6 [INFO] [stdout] | [INFO] [stdout] 43 | impl Display for CborPayloadError { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::fmt::Display; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::fmt::Display; [INFO] [stdout] | [INFO] [stdout] 1 | use serde::__private::fmt::Display; [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Display; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Formatter` in this scope [INFO] [stdout] --> src/error.rs:44:27 [INFO] [stdout] | [INFO] [stdout] 44 | fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 | use core::fmt::Formatter; [INFO] [stdout] | [INFO] [stdout] 1 | use crate::fmt::Formatter; [INFO] [stdout] | [INFO] [stdout] 1 | use serde::__private::Formatter; [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Formatter; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Formatter` in this scope [INFO] [stdout] --> src/lib.rs:97:27 [INFO] [stdout] | [INFO] [stdout] 97 | fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 24 | use core::fmt::Formatter; [INFO] [stdout] | [INFO] [stdout] 24 | use crate::fmt::Formatter; [INFO] [stdout] | [INFO] [stdout] 24 | use serde::__private::Formatter; [INFO] [stdout] | [INFO] [stdout] 24 | use std::fmt::Formatter; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] [INFO] [stderr] error: could not compile `actix-cbor` [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] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "b4debcbab3e010a4c75feda18dc6f06fbcd23437481935b92250b23f4b25d68b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4debcbab3e010a4c75feda18dc6f06fbcd23437481935b92250b23f4b25d68b", kill_on_drop: false }` [INFO] [stdout] b4debcbab3e010a4c75feda18dc6f06fbcd23437481935b92250b23f4b25d68b