[INFO] cloning repository https://github.com/captainrex493/DidIAsk-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/captainrex493/DidIAsk-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaptainrex493%2FDidIAsk-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaptainrex493%2FDidIAsk-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a758dddf5fbf9d33f0c63e950a5ec8ab1ef89813 [INFO] checking captainrex493/DidIAsk-rs against try#55b3f428b4fac6790b1e8492e0b91ff2d80aec7c for pr-77035 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaptainrex493%2FDidIAsk-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/captainrex493/DidIAsk-rs on toolchain 55b3f428b4fac6790b1e8492e0b91ff2d80aec7c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/captainrex493/DidIAsk-rs [INFO] finished tweaking git repo https://github.com/captainrex493/DidIAsk-rs [INFO] tweaked toml for git repo https://github.com/captainrex493/DidIAsk-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/captainrex493/DidIAsk-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded input_buffer v0.2.0 [INFO] [stderr] Downloaded futures-channel v0.3.5 [INFO] [stderr] Downloaded regex-syntax v0.6.18 [INFO] [stderr] Downloaded generator v0.6.21 [INFO] [stderr] Downloaded futures-macro v0.3.5 [INFO] [stderr] Downloaded proc-macro-hack v0.5.16 [INFO] [stderr] Downloaded indexmap v1.4.0 [INFO] [stderr] Downloaded futures-io v0.3.5 [INFO] [stderr] Downloaded futures-sink v0.3.5 [INFO] [stderr] Downloaded futures-core v0.3.5 [INFO] [stderr] Downloaded futures-task v0.3.5 [INFO] [stderr] Downloaded http v0.1.21 [INFO] [stderr] Downloaded kankyo v0.2.0 [INFO] [stderr] Downloaded webpki v0.21.3 [INFO] [stderr] Downloaded reqwest v0.10.6 [INFO] [stderr] Downloaded pin-project-internal v0.4.22 [INFO] [stderr] Downloaded pin-project v0.4.22 [INFO] [stderr] Downloaded pin-project-lite v0.1.7 [INFO] [stderr] Downloaded typemap v0.3.3 [INFO] [stderr] Downloaded uwl v0.6.0 [INFO] [stderr] Downloaded net2 v0.2.34 [INFO] [stderr] Downloaded winreg v0.7.0 [INFO] [stderr] Downloaded chrono v0.4.11 [INFO] [stderr] Downloaded js-sys v0.3.40 [INFO] [stderr] Downloaded wasm-bindgen v0.2.63 [INFO] [stderr] Downloaded futures-util v0.3.5 [INFO] [stderr] Downloaded utf-8 v0.7.5 [INFO] [stderr] Downloaded command_attr v0.2.0 [INFO] [stderr] Downloaded once_cell v1.4.0 [INFO] [stderr] Downloaded rustls v0.17.0 [INFO] [stderr] Downloaded h2 v0.2.5 [INFO] [stderr] Downloaded hyper v0.13.6 [INFO] [stderr] Downloaded loom v0.3.4 [INFO] [stderr] Downloaded hyper-rustls v0.20.0 [INFO] [stderr] Downloaded tokio-rustls v0.13.1 [INFO] [stderr] Downloaded scoped-tls v0.1.2 [INFO] [stderr] Downloaded bytes v0.5.5 [INFO] [stderr] Downloaded tungstenite v0.9.2 [INFO] [stderr] Downloaded cc v1.0.54 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.63 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.63 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.63 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.63 [INFO] [stderr] Downloaded encoding_rs v0.8.23 [INFO] [stderr] Downloaded regex v1.3.9 [INFO] [stderr] Downloaded socket2 v0.3.12 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.13 [INFO] [stderr] Downloaded ring v0.16.15 [INFO] [stderr] Downloaded unsafe-any v0.4.2 [INFO] [stderr] Downloaded tokio v0.2.21 [INFO] [stderr] Downloaded web-sys v0.3.40 [INFO] [stderr] Downloaded base64 v0.12.2 [INFO] [stderr] Downloaded serenity v0.8.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 34c989b576ea40b817ee6b4b01f4650f72d3f85739131438843f47f1b919234c [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" "34c989b576ea40b817ee6b4b01f4650f72d3f85739131438843f47f1b919234c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34c989b576ea40b817ee6b4b01f4650f72d3f85739131438843f47f1b919234c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34c989b576ea40b817ee6b4b01f4650f72d3f85739131438843f47f1b919234c", kill_on_drop: false }` [INFO] [stdout] 34c989b576ea40b817ee6b4b01f4650f72d3f85739131438843f47f1b919234c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 308e87d09cdc0319b24a8cae099a52f6637b8b6dd190daa94f25652cccb27c0c [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" "308e87d09cdc0319b24a8cae099a52f6637b8b6dd190daa94f25652cccb27c0c", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking bytes v0.5.5 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling encoding_rs v0.8.23 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling serenity v0.8.6 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking kankyo v0.2.0 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking tokio v0.2.21 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking tungstenite v0.9.2 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking webpki v0.21.3 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking rustls v0.17.0 [INFO] [stderr] Checking webpki-roots v0.19.0 [INFO] [stderr] Checking webpki-roots v0.18.0 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-rustls v0.13.1 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling command_attr v0.2.0 [INFO] [stderr] Checking pin-project v0.4.22 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking h2 v0.2.5 [INFO] [stderr] Checking hyper v0.13.6 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_json v1.0.55 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking hyper-rustls v0.20.0 [INFO] [stderr] Checking reqwest v0.10.6 [INFO] [stderr] Checking DidIAsk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/main.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{debug, error, info}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/main.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{debug, error, info}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `member` [INFO] [stdout] --> src/main.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | member: Member, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `DidIAsk` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `did_iask` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `member` [INFO] [stdout] --> src/main.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | member: Member, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `DidIAsk` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `did_iask` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 51s [INFO] running `Command { std: "docker" "inspect" "308e87d09cdc0319b24a8cae099a52f6637b8b6dd190daa94f25652cccb27c0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "308e87d09cdc0319b24a8cae099a52f6637b8b6dd190daa94f25652cccb27c0c", kill_on_drop: false }` [INFO] [stdout] 308e87d09cdc0319b24a8cae099a52f6637b8b6dd190daa94f25652cccb27c0c