[INFO] fetching crate boolean 0.3.0... [INFO] checking boolean-0.3.0 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] extracting crate boolean 0.3.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate boolean 0.3.0 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 boolean 0.3.0 [INFO] finished tweaking crates.io crate boolean 0.3.0 [INFO] tweaked toml for crates.io crate boolean 0.3.0 written to /workspace/builds/worker-3/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 646b2cb5854bc903db34e4ae009bdab505be81d09daf24b0f55d8c0e3ce679ca [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" "646b2cb5854bc903db34e4ae009bdab505be81d09daf24b0f55d8c0e3ce679ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "646b2cb5854bc903db34e4ae009bdab505be81d09daf24b0f55d8c0e3ce679ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "646b2cb5854bc903db34e4ae009bdab505be81d09daf24b0f55d8c0e3ce679ca", kill_on_drop: false }` [INFO] [stdout] 646b2cb5854bc903db34e4ae009bdab505be81d09daf24b0f55d8c0e3ce679ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 10c5e3b6cd37d95702fc721270b902dc3128d1a126816b624fb8279136fc6567 [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" "10c5e3b6cd37d95702fc721270b902dc3128d1a126816b624fb8279136fc6567", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking boolean v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling parameterized-macro v0.1.1 [INFO] [stdout] error[E0433]: failed to resolve: could not find `export` in `syn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/parameterized-macro-0.1.1/src/lib.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | use syn::export::fmt::Display; [INFO] [stdout] | ^^^^^^ could not find `export` in `syn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `syn::export` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/parameterized-macro-0.1.1/src/attribute.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | use syn::export::Formatter; [INFO] [stdout] | ^^^^^^ could not find `export` in `syn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Display` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/parameterized-macro-0.1.1/src/lib.rs:182:37 [INFO] [stdout] | [INFO] [stdout] 182 | fn panic_on_inequal_length(map: impl IntoIterator) { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 5 | use core::fmt::Display; [INFO] [stdout] | [INFO] [stdout] 5 | use std::fmt::Display; [INFO] [stdout] | [INFO] [stdout] 5 | use syn::__private::fmt::Display; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] [INFO] [stderr] error: could not compile `parameterized-macro` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "10c5e3b6cd37d95702fc721270b902dc3128d1a126816b624fb8279136fc6567", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10c5e3b6cd37d95702fc721270b902dc3128d1a126816b624fb8279136fc6567", kill_on_drop: false }` [INFO] [stdout] 10c5e3b6cd37d95702fc721270b902dc3128d1a126816b624fb8279136fc6567