[INFO] crate web3_etz 0.1.0 is already in cache [INFO] checking web3_etz-0.1.0 against try#b2a885c600d942fb829a214e798f7ae205a0594e for pr-71796 [INFO] extracting crate web3_etz 0.1.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate web3_etz 0.1.0 on toolchain b2a885c600d942fb829a214e798f7ae205a0594e [INFO] running `"/workspace/cargo-home/bin/cargo" "+b2a885c600d942fb829a214e798f7ae205a0594e" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate web3_etz 0.1.0 [INFO] finished tweaking crates.io crate web3_etz 0.1.0 [INFO] tweaked toml for crates.io crate web3_etz 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+b2a885c600d942fb829a214e798f7ae205a0594e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+b2a885c600d942fb829a214e798f7ae205a0594e" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+b2a885c600d942fb829a214e798f7ae205a0594e" "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] e285c6b70ea519ed51dedde1c595dadfd3ed1c0c4c391c249dac243fc80148a5 [INFO] running `"docker" "start" "-a" "e285c6b70ea519ed51dedde1c595dadfd3ed1c0c4c391c249dac243fc80148a5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Compiling syn v1.0.21 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking openssl-sys v0.9.56 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking rlp v0.4.5 [INFO] [stderr] Checking uint v0.7.1 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking impl-rlp v0.2.1 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking openssl v0.10.29 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking fixed-hash v0.3.2 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-uds v0.2.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking tokio-uds v0.1.7 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Checking tokio-tls v0.2.1 [INFO] [stderr] Checking websocket v0.21.1 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking impl-serde v0.2.3 [INFO] [stderr] Checking parity-codec v3.5.4 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking ethbloom v0.6.4 [INFO] [stderr] Checking impl-codec v0.2.0 [INFO] [stderr] Checking primitive-types v0.3.0 [INFO] [stderr] Checking jsonrpc-core v13.2.0 [INFO] [stderr] Checking ethereum-types v0.6.0 [INFO] [stderr] Checking ethabi v8.0.1 [INFO] [stderr] Checking web3_etz v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `web3` [INFO] [stderr] --> examples/simple_ipc.rs:6:28 [INFO] [stderr] | [INFO] [stderr] 6 | let (_el, transport) = web3::transports::Ipc::new("./jsonrpc.ipc").unwrap(); [INFO] [stderr] | ^^^^ use of undeclared type or module `web3` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `web3_etz` in `web3_etz` [INFO] [stderr] --> examples/batch.rs:16:30 [INFO] [stderr] | [INFO] [stderr] 16 | let web3_etz = web3_etz::web3_etz::new(web3_etz::transports::Batch::new(http)); [INFO] [stderr] | ^^^^^^^^ could not find `web3_etz` in `web3_etz` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `web3_etz` in `web3_etz` [INFO] [stderr] --> examples/ipc.rs:12:30 [INFO] [stderr] | [INFO] [stderr] 12 | let web3_etz = web3_etz::web3_etz::new(ipc); [INFO] [stderr] | ^^^^^^^^ could not find `web3_etz` in `web3_etz` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `web3_etz` in `web3_etz` [INFO] [stderr] --> examples/pubsub.rs:7:30 [INFO] [stderr] | [INFO] [stderr] 7 | let web3_etz = web3_etz::web3_etz::new(ws.clone()); [INFO] [stderr] | ^^^^^^^^ could not find `web3_etz` in `web3_etz` [INFO] [stderr] [INFO] [stderr] warning: unused import: `web3_etz::futures::Future` [INFO] [stderr] --> examples/ipc.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use web3_etz::futures::Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] warning: unused import: `web3_etz::futures::Future` [INFO] [stderr] --> examples/batch.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use web3_etz::futures::Future; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 1 warning emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0433`. [INFO] [stderr] For more information about this error, try `rustc --explain E0433`. [INFO] [stderr] error: aborting due to previous error; 1 warning emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0433`. [INFO] [stderr] warning: unused import: `Future` [INFO] [stderr] --> examples/pubsub.rs:3:25 [INFO] [stderr] | [INFO] [stderr] 3 | use web3_etz::futures::{Future, Stream}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Stream` [INFO] [stderr] --> examples/pubsub.rs:3:33 [INFO] [stderr] | [INFO] [stderr] 3 | use web3_etz::futures::{Future, Stream}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `web3_etz`. [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: could not compile `web3_etz`. [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: could not compile `web3_etz`. [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] For more information about this error, try `rustc --explain E0433`. [INFO] [stderr] error: could not compile `web3_etz`. [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 `"docker" "inspect" "e285c6b70ea519ed51dedde1c595dadfd3ed1c0c4c391c249dac243fc80148a5"` [INFO] running `"docker" "rm" "-f" "e285c6b70ea519ed51dedde1c595dadfd3ed1c0c4c391c249dac243fc80148a5"` [INFO] [stdout] e285c6b70ea519ed51dedde1c595dadfd3ed1c0c4c391c249dac243fc80148a5