[INFO] fetching crate dinghy-lib 0.4.41... [INFO] checking dinghy-lib-0.4.41 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] extracting crate dinghy-lib 0.4.41 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate dinghy-lib 0.4.41 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 crates.io crate dinghy-lib 0.4.41 [INFO] finished tweaking crates.io crate dinghy-lib 0.4.41 [INFO] tweaked toml for crates.io crate dinghy-lib 0.4.41 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shellexpand v2.1.0 [INFO] [stderr] Downloaded git2-curl v0.12.0 [INFO] [stderr] Downloaded dinghy-build v0.4.41 [INFO] [stderr] Downloaded plist v0.5.5 [INFO] [stderr] Downloaded im-rc v14.3.0 [INFO] [stderr] Downloaded cargo v0.43.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d1e38490cc65a8e7ed25e578725032f2812102969c193581d79f19413387469 [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" "8d1e38490cc65a8e7ed25e578725032f2812102969c193581d79f19413387469", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d1e38490cc65a8e7ed25e578725032f2812102969c193581d79f19413387469", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d1e38490cc65a8e7ed25e578725032f2812102969c193581d79f19413387469", kill_on_drop: false }` [INFO] [stdout] 8d1e38490cc65a8e7ed25e578725032f2812102969c193581d79f19413387469 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9be2ef269e15695ba5213e89464895b3b7852e9c6cad6a43693e7cb2e162c701 [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" "9be2ef269e15695ba5213e89464895b3b7852e9c6cad6a43693e7cb2e162c701", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.85 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling curl v0.4.34 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking bytesize v1.0.1 [INFO] [stderr] Checking shell-escape v0.1.5 [INFO] [stderr] Compiling dinghy-lib v0.4.41 (/opt/rustwide/workdir) [INFO] [stderr] Checking rustc-workspace-hack v1.0.0 [INFO] [stderr] Checking opener v0.4.1 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking home v0.5.3 [INFO] [stderr] Compiling im-rc v14.3.0 [INFO] [stderr] Checking vte v0.3.3 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Checking crossbeam-utils v0.8.1 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking strip-ansi-escapes v0.1.0 [INFO] [stderr] Checking sized-chunks v0.5.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking globset v0.4.6 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking ignore v0.4.17 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking jobserver v0.1.21 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking filetime v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking tar v0.4.32 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking shellexpand v2.1.0 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking dinghy-build v0.4.41 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libnghttp2-sys v0.1.6+1.43.0 [INFO] [stderr] Compiling curl-sys v0.4.40+curl-7.75.0 [INFO] [stderr] Compiling libssh2-sys v0.2.21 [INFO] [stderr] Compiling libgit2-sys v0.10.0 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking crypto-hash v0.3.4 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking which v3.1.1 [INFO] [stderr] Checking git2 v0.11.0 [INFO] [stderr] Checking git2-curl v0.12.0 [INFO] [stderr] Checking serde v1.0.123 [INFO] [stderr] Checking serde_json v1.0.62 [INFO] [stderr] Checking serde_ignored v0.1.2 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking cargo-platform v0.1.1 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking plist v0.5.5 [INFO] [stderr] Checking rustfix v0.5.1 [INFO] [stderr] Checking crates-io v0.31.1 [INFO] [stderr] Checking cargo v0.43.1 [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.43.1/src/cargo/util/config/de.rs:481:63 [INFO] [stdout] | [INFO] [stdout] 481 | seed.deserialize(Tuple2Deserializer(1i32, env.as_ref())) [INFO] [stdout] | ----^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `T` declared on the trait `AsRef` [INFO] [stdout] | this method call resolves to `&T` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `std::string::String: AsRef<_>` [INFO] [stdout] help: use the fully qualified path for the potential candidates [INFO] [stdout] | [INFO] [stdout] 481 | seed.deserialize(Tuple2Deserializer(1i32, >::as_ref(env))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 481 | seed.deserialize(Tuple2Deserializer(1i32, >::as_ref(env))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 481 | seed.deserialize(Tuple2Deserializer(1i32, >::as_ref(env))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 481 | seed.deserialize(Tuple2Deserializer(1i32, >::as_ref(env))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cargo` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "9be2ef269e15695ba5213e89464895b3b7852e9c6cad6a43693e7cb2e162c701", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9be2ef269e15695ba5213e89464895b3b7852e9c6cad6a43693e7cb2e162c701", kill_on_drop: false }` [INFO] [stdout] 9be2ef269e15695ba5213e89464895b3b7852e9c6cad6a43693e7cb2e162c701