[INFO] fetching crate fluent-templates 0.5.11... [INFO] checking fluent-templates-0.5.11 against master#e22b61bff0bdd08be7665607cb7be3748c8a35d2 for pr-74627 [INFO] extracting crate fluent-templates 0.5.11 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate fluent-templates 0.5.11 on toolchain e22b61bff0bdd08be7665607cb7be3748c8a35d2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e22b61bff0bdd08be7665607cb7be3748c8a35d2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate fluent-templates 0.5.11 [INFO] finished tweaking crates.io crate fluent-templates 0.5.11 [INFO] tweaked toml for crates.io crate fluent-templates 0.5.11 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e22b61bff0bdd08be7665607cb7be3748c8a35d2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e22b61bff0bdd08be7665607cb7be3748c8a35d2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+e22b61bff0bdd08be7665607cb7be3748c8a35d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 115541e8bacd590df917e2e1f3ded8966f40982d3cea7959ef8cbc9d55d518bc [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" "115541e8bacd590df917e2e1f3ded8966f40982d3cea7959ef8cbc9d55d518bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "115541e8bacd590df917e2e1f3ded8966f40982d3cea7959ef8cbc9d55d518bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "115541e8bacd590df917e2e1f3ded8966f40982d3cea7959ef8cbc9d55d518bc", kill_on_drop: false }` [INFO] [stdout] 115541e8bacd590df917e2e1f3ded8966f40982d3cea7959ef8cbc9d55d518bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+e22b61bff0bdd08be7665607cb7be3748c8a35d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 72671fc9392587f05819a89665a5cfb54e69a0608081612b6cc98649bc2f740c [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" "72671fc9392587f05819a89665a5cfb54e69a0608081612b6cc98649bc2f740c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.36 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking unic-langid-impl v0.9.0 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Checking type-map v0.3.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking heck v0.3.1 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling ignore v0.4.16 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Compiling unic-langid-macros-impl v0.9.0 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling snafu-derive v0.6.8 [INFO] [stderr] Checking unic-langid-macros v0.9.0 [INFO] [stderr] Compiling unic-langid v0.9.0 [INFO] [stderr] Checking intl_pluralrules v7.0.0 [INFO] [stderr] Checking intl-memoizer v0.5.0 [INFO] [stderr] Checking fluent-langneg v0.13.0 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Checking snafu v0.6.8 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling flume v0.7.2 [INFO] [stderr] Compiling fluent-template-macros v0.5.9 [INFO] [stdout] error[E0277]: `std::cell::Cell` cannot be shared between threads safely [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fluent-template-macros-0.5.9/src/lib.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | / Box::new(|result| { [INFO] [stdout] 126 | | let tx = tx.clone(); [INFO] [stdout] 127 | | if let Ok(entry) = result { [INFO] [stdout] 128 | | if entry [INFO] [stdout] ... | [INFO] [stdout] 138 | | ignore::WalkState::Continue [INFO] [stdout] 139 | | }) [INFO] [stdout] | |__________^ `std::cell::Cell` cannot be shared between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `flume::Sender`, the trait `std::marker::Sync` is not implemented for `std::cell::Cell` [INFO] [stdout] = note: required because it appears within the type `flume::Sender` [INFO] [stdout] = note: required because of the requirements on the impl of `std::marker::Send` for `&flume::Sender` [INFO] [stdout] = note: required because it appears within the type `[closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fluent-template-macros-0.5.9/src/lib.rs:125:18: 139:10 tx:&flume::Sender]` [INFO] [stdout] = note: required for the cast to the object type `dyn std::ops::FnMut(std::result::Result) -> ignore::WalkState + std::marker::Send` [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 E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fluent-template-macros`. [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "72671fc9392587f05819a89665a5cfb54e69a0608081612b6cc98649bc2f740c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72671fc9392587f05819a89665a5cfb54e69a0608081612b6cc98649bc2f740c", kill_on_drop: false }` [INFO] [stdout] 72671fc9392587f05819a89665a5cfb54e69a0608081612b6cc98649bc2f740c