[INFO] crate ffizer 1.5.1 is already in cache [INFO] checking ffizer-1.5.1 against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037 [INFO] extracting crate ffizer 1.5.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate ffizer 1.5.1 on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69 [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate ffizer 1.5.1 [INFO] finished tweaking crates.io crate ffizer 1.5.1 [INFO] tweaked toml for crates.io crate ffizer 1.5.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate ffizer 1.5.1 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "/opt/rustwide/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 664e0c4719b0e8e1f1f7b6c9c97a1cf56bcd0a79cc058a92dc96494abb60ac2a [INFO] running `"docker" "start" "-a" "664e0c4719b0e8e1f1f7b6c9c97a1cf56bcd0a79cc058a92dc96494abb60ac2a"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling deunicode v0.4.3 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Checking safemem v0.3.2 [INFO] [stderr] Compiling self_update v0.7.0 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Compiling escargot v0.4.0 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling slug v0.1.4 [INFO] [stderr] Checking predicates v1.0.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking filetime v0.2.7 [INFO] [stderr] Checking users v0.9.1 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling jobserver v0.1.17 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking flate2 v1.0.12 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking number_prefix v0.2.8 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking tar v0.4.26 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking console v0.9.0 [INFO] [stderr] Checking os_type v2.2.0 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Checking globset v0.4.4 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling test-generator v0.3.0 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.18 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking hyper-old-types v0.11.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Compiling openssl-src v111.6.0+1.1.1d [INFO] [stderr] Compiling structopt-derive v0.3.3 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking indicatif v0.12.0 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libssh2-sys v0.2.12 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling libgit2-sys v0.9.1 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Compiling openssl-sys v0.9.51 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking indicatif v0.11.0 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking spectral v0.6.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking run_script v0.3.2 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking structopt v0.3.3 [INFO] [stderr] Checking dialoguer v0.4.0 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Checking zip v0.5.3 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking erased-serde v0.3.9 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking hashbrown v0.5.0 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking serde_plain v0.3.0 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking backtrace v0.3.38 [INFO] [stderr] Checking handlebars v2.0.2 [INFO] [stderr] error[E0038]: the trait `MapErrFn` cannot be made into an object [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-2.5.2/src/lib.rs:1807:5 [INFO] [stderr] | [INFO] [stderr] 1807 | map_fn: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `MapErrFn` cannot be made into an object [INFO] [stderr] [INFO] [stderr] error[E0038]: the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-2.5.2/src/lib.rs:1079:19 [INFO] [stderr] | [INFO] [stderr] 1079 | pub struct Logger>> [INFO] [stderr] | ^ the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] [INFO] [stderr] error[E0038]: the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-2.5.2/src/lib.rs:1117:5 [INFO] [stderr] | [INFO] [stderr] 1117 | / pub fn root(drain: D, values: OwnedKV) -> Logger [INFO] [stderr] 1118 | | where [INFO] [stderr] 1119 | | D: 'static + SendSyncRefUnwindSafeDrain, [INFO] [stderr] 1120 | | T: SendSyncRefUnwindSafeKV + 'static, [INFO] [stderr] ... | [INFO] [stderr] 1126 | | } [INFO] [stderr] 1127 | | } [INFO] [stderr] | |_____^ the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] [INFO] [stderr] error[E0038]: the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-2.5.2/src/lib.rs:1220:5 [INFO] [stderr] | [INFO] [stderr] 1220 | / pub fn into_erased( [INFO] [stderr] 1221 | | self, [INFO] [stderr] 1222 | | ) -> Logger>> [INFO] [stderr] 1223 | | where [INFO] [stderr] ... | [INFO] [stderr] 1230 | | } [INFO] [stderr] 1231 | | } [INFO] [stderr] | |_____^ the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] [INFO] [stderr] error[E0038]: the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-2.5.2/src/lib.rs:1236:5 [INFO] [stderr] | [INFO] [stderr] 1236 | / pub fn to_erased( [INFO] [stderr] 1237 | | &self, [INFO] [stderr] 1238 | | ) -> Logger>> [INFO] [stderr] 1239 | | where [INFO] [stderr] ... | [INFO] [stderr] 1242 | | self.clone().into_erased() [INFO] [stderr] 1243 | | } [INFO] [stderr] | |_____^ the trait `SendSyncRefUnwindSafeDrain` cannot be made into an object [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0038`. [INFO] [stderr] error: could not compile `slog`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "664e0c4719b0e8e1f1f7b6c9c97a1cf56bcd0a79cc058a92dc96494abb60ac2a"` [INFO] running `"docker" "rm" "-f" "664e0c4719b0e8e1f1f7b6c9c97a1cf56bcd0a79cc058a92dc96494abb60ac2a"` [INFO] [stdout] 664e0c4719b0e8e1f1f7b6c9c97a1cf56bcd0a79cc058a92dc96494abb60ac2a