[INFO] fetching crate racer-testutils 0.1.0... [INFO] checking racer-testutils-0.1.0 against master#5e3f1b148db5bfa27fee52464ae1f5d34c49d77b for pr-75502 [INFO] extracting crate racer-testutils 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate racer-testutils 0.1.0 on toolchain 5e3f1b148db5bfa27fee52464ae1f5d34c49d77b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate racer-testutils 0.1.0 [INFO] finished tweaking crates.io crate racer-testutils 0.1.0 [INFO] tweaked toml for crates.io crate racer-testutils 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 632d6c8af469ecba284f6546de3fac4daaa7e3d2143042bd861e3e884276790d [INFO] running `Command { std: "docker" "start" "-a" "632d6c8af469ecba284f6546de3fac4daaa7e3d2143042bd861e3e884276790d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "632d6c8af469ecba284f6546de3fac4daaa7e3d2143042bd861e3e884276790d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "632d6c8af469ecba284f6546de3fac4daaa7e3d2143042bd861e3e884276790d", kill_on_drop: false }` [INFO] [stdout] 632d6c8af469ecba284f6546de3fac4daaa7e3d2143042bd861e3e884276790d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2587daff73efa881b627afceba2df9623aa138966e6dfd1f16f93cc3b76dc972 [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" "2587daff73efa881b627afceba2df9623aa138966e6dfd1f16f93cc3b76dc972", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling rustc-rayon-core v0.3.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking instant v0.1.6 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking rustc-ap-rustc_graphviz v671.0.0 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking annotate-snippets v0.8.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking rustc-ap-rustc_fs_util v671.0.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Compiling psm v0.1.11 [INFO] [stderr] Compiling stacker v0.1.11 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rustc-ap-rustc_lexer v671.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking ena v0.14.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking jobserver v0.1.21 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termize v0.1.1 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking measureme v0.7.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rustc-ap-rustc_serialize v671.0.0 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking rustc-rayon v0.3.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking rustc-ap-rustc_index v671.0.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking rustc-ap-rustc_data_structures v671.0.0 [INFO] [stderr] Checking rustc-ap-rustc_arena v671.0.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling rustc-ap-rustc_macros v671.0.0 [INFO] [stderr] Compiling derive_more v0.99.9 [INFO] [stderr] Checking rustc-ap-rustc_span v671.0.0 [INFO] [stderr] Checking rustc-ap-rustc_target v671.0.0 [INFO] [stderr] Checking rustc-ap-rustc_ast v671.0.0 [INFO] [stderr] Checking rustc-ap-rustc_errors v671.0.0 [INFO] [stderr] Checking rustc-ap-rustc_feature v671.0.0 [INFO] [stderr] Checking rustc-ap-rustc_session v671.0.0 [INFO] [stderr] Checking rustc-ap-rustc_ast_pretty v671.0.0 [INFO] [stderr] Checking rustc-ap-rustc_parse v671.0.0 [INFO] [stderr] Checking racer-interner v0.1.0 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking rls-span v0.5.2 [INFO] [stderr] Checking racer-cargo-metadata v0.1.1 [INFO] [stderr] Checking racer v2.1.37 [INFO] [stderr] Checking racer-testutils v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/lib.rs:191:19 [INFO] [stdout] | [INFO] [stdout] 191 | let session = racer::Session::new(&cache); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ------ supplied 1 argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/lib.rs:219:19 [INFO] [stdout] | [INFO] [stdout] 219 | let session = racer::Session::new(&cache); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ------ supplied 1 argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `racer-testutils`. [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] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/lib.rs:191:19 [INFO] [stdout] | [INFO] [stdout] 191 | let session = racer::Session::new(&cache); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ------ supplied 1 argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/lib.rs:219:19 [INFO] [stdout] | [INFO] [stdout] 219 | let session = racer::Session::new(&cache); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ------ supplied 1 argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "2587daff73efa881b627afceba2df9623aa138966e6dfd1f16f93cc3b76dc972", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2587daff73efa881b627afceba2df9623aa138966e6dfd1f16f93cc3b76dc972", kill_on_drop: false }` [INFO] [stdout] 2587daff73efa881b627afceba2df9623aa138966e6dfd1f16f93cc3b76dc972