[INFO] fetching crate hars 0.1.0... [INFO] checking hars-0.1.0 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate hars 0.1.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate hars 0.1.0 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hars 0.1.0 [INFO] finished tweaking crates.io crate hars 0.1.0 [INFO] tweaked toml for crates.io crate hars 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate hars 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num_cpus v1.12.0 [INFO] [stderr] Downloaded hermit-abi v0.1.6 [INFO] [stderr] Downloaded futures-core v0.3.1 [INFO] [stderr] Downloaded memchr v2.3.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.8 [INFO] [stderr] Downloaded tokio-macros v0.2.3 [INFO] [stderr] Downloaded dtoa v0.4.4 [INFO] [stderr] Downloaded bytes v0.5.3 [INFO] [stderr] Downloaded wasm-bindgen-webidl v0.2.58 [INFO] [stderr] Downloaded redox_users v0.3.4 [INFO] [stderr] Downloaded dirs-sys v0.3.4 [INFO] [stderr] Downloaded futures-executor v0.3.1 [INFO] [stderr] Downloaded termios v0.3.1 [INFO] [stderr] Downloaded clicolors-control v1.0.1 [INFO] [stderr] Downloaded serde_urlencoded v0.6.1 [INFO] [stderr] Downloaded bincode v1.2.1 [INFO] [stderr] Downloaded tokio-tls v0.3.0 [INFO] [stderr] Downloaded num-integer v0.1.42 [INFO] [stderr] Downloaded rust-argon2 v0.7.0 [INFO] [stderr] Downloaded futures-sink v0.3.1 [INFO] [stderr] Downloaded futures-task v0.3.1 [INFO] [stderr] Downloaded publicsuffix v1.5.4 [INFO] [stderr] Downloaded futures-io v0.3.1 [INFO] [stderr] Downloaded futures-macro v0.3.1 [INFO] [stderr] Downloaded regex v1.3.3 [INFO] [stderr] Downloaded proc-macro-nested v0.1.3 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.58 [INFO] [stderr] Downloaded cookie_store v0.10.0 [INFO] [stderr] Downloaded http v0.2.0 [INFO] [stderr] Downloaded tokio-util v0.2.0 [INFO] [stderr] Downloaded num-traits v0.2.11 [INFO] [stderr] Downloaded error-chain v0.12.1 [INFO] [stderr] Downloaded h2 v0.2.1 [INFO] [stderr] Downloaded proc-macro-hack v0.5.11 [INFO] [stderr] Downloaded futures-util v0.3.1 [INFO] [stderr] Downloaded regex-syntax v0.6.13 [INFO] [stderr] Downloaded encoding_rs v0.8.22 [INFO] [stderr] Downloaded pin-project-internal v0.4.7 [INFO] [stderr] Downloaded futures-channel v0.3.1 [INFO] [stderr] Downloaded version_check v0.9.1 [INFO] [stderr] Downloaded console v0.9.2 [INFO] [stderr] Downloaded tokio v0.2.10 [INFO] [stderr] Downloaded indexmap v1.3.1 [INFO] [stderr] Downloaded pin-project v0.4.7 [INFO] [stderr] Downloaded serde_yaml v0.8.11 [INFO] [stderr] Downloaded hyper-tls v0.4.1 [INFO] [stderr] Downloaded serde_json v1.0.45 [INFO] [stderr] Downloaded pin-utils v0.1.0-alpha.4 [INFO] [stderr] Downloaded web-sys v0.3.35 [INFO] [stderr] Downloaded hyper v0.13.1 [INFO] [stderr] Downloaded js-sys v0.3.35 [INFO] [stderr] Downloaded reqwest v0.10.1 [INFO] [stderr] Downloaded tower-service v0.3.0 [INFO] [stderr] Downloaded mime_guess v2.0.1 [INFO] [stderr] Downloaded smallvec v1.1.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.58 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.58 [INFO] [stderr] Downloaded cc v1.0.50 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.8 [INFO] [stderr] Downloaded unicode-normalization v0.1.12 [INFO] [stderr] Downloaded bumpalo v3.1.2 [INFO] [stderr] Downloaded futures v0.3.1 [INFO] [stderr] Downloaded directories v2.0.2 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.58 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.58 [INFO] [stderr] Downloaded syn v1.0.14 [INFO] [stderr] Downloaded pin-project-lite v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "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] 5514d137c4b5dc17d34ea8d636d956ac6d6f70b1dfae94db63b5915d8a4aed7c [INFO] running `Command { std: "docker" "start" "-a" "5514d137c4b5dc17d34ea8d636d956ac6d6f70b1dfae94db63b5915d8a4aed7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5514d137c4b5dc17d34ea8d636d956ac6d6f70b1dfae94db63b5915d8a4aed7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5514d137c4b5dc17d34ea8d636d956ac6d6f70b1dfae94db63b5915d8a4aed7c", kill_on_drop: false }` [INFO] [stdout] 5514d137c4b5dc17d34ea8d636d956ac6d6f70b1dfae94db63b5915d8a4aed7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27c1fa95a38dbaa6df68b51d88da875ff378389ffa5723a092aaacced78b1eaa [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" "27c1fa95a38dbaa6df68b51d88da875ff378389ffa5723a092aaacced78b1eaa", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking smallvec v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking bytes v0.5.3 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking arc-swap v0.4.4 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Compiling openssl v0.10.26 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking regex-syntax v0.6.13 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Checking encoding_rs v0.8.22 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling indexmap v1.3.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking regex v1.3.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking console v0.9.2 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking publicsuffix v1.5.4 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.3 [INFO] [stderr] Compiling pin-project-internal v0.4.7 [INFO] [stderr] Checking tokio v0.2.10 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking pin-project v0.4.7 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking hyper v0.13.1 [INFO] [stderr] Checking hyper-tls v0.4.1 [INFO] [stderr] Checking serde_json v1.0.45 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking cookie_store v0.10.0 [INFO] [stderr] Checking reqwest v0.10.1 [INFO] [stderr] Checking hars v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no method named `remove_item` found for struct `Vec` in the current scope [INFO] [stdout] --> src/config.rs:111:29 [INFO] [stdout] | [INFO] [stdout] 111 | self.local_projects.remove_item(&project); [INFO] [stdout] | ^^^^^^^^^^^ method not found in `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `remove_item` found for struct `Vec` in the current scope [INFO] [stdout] --> src/config.rs:111:29 [INFO] [stdout] | [INFO] [stdout] 111 | self.local_projects.remove_item(&project); [INFO] [stdout] | ^^^^^^^^^^^ method not found in `Vec` [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 E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hars` [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: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "27c1fa95a38dbaa6df68b51d88da875ff378389ffa5723a092aaacced78b1eaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27c1fa95a38dbaa6df68b51d88da875ff378389ffa5723a092aaacced78b1eaa", kill_on_drop: false }` [INFO] [stdout] 27c1fa95a38dbaa6df68b51d88da875ff378389ffa5723a092aaacced78b1eaa