[INFO] cloning repository https://github.com/x13a/discord-prompt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/x13a/discord-prompt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fx13a%2Fdiscord-prompt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fx13a%2Fdiscord-prompt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ccb5a370dd00897aee75e1c0a3ff6a64d4cf0d84 [INFO] testing x13a/discord-prompt against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fx13a%2Fdiscord-prompt" "/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/x13a/discord-prompt on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/x13a/discord-prompt [INFO] finished tweaking git repo https://github.com/x13a/discord-prompt [INFO] tweaked toml for git repo https://github.com/x13a/discord-prompt written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/x13a/discord-prompt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5e343752f27e38351b6e8185dcdc39c70854b34d501719065c4741102c350664 [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" "5e343752f27e38351b6e8185dcdc39c70854b34d501719065c4741102c350664", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e343752f27e38351b6e8185dcdc39c70854b34d501719065c4741102c350664", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e343752f27e38351b6e8185dcdc39c70854b34d501719065c4741102c350664", kill_on_drop: false }` [INFO] [stdout] 5e343752f27e38351b6e8185dcdc39c70854b34d501719065c4741102c350664 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e49a00a89282c585a826285c41b8f23aa3ba7f9d79c8ddaf4d75c1138bc6a39e [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" "e49a00a89282c585a826285c41b8f23aa3ba7f9d79c8ddaf4d75c1138bc6a39e", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-sink v0.3.15 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling cpufeatures v0.1.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling argh_shared v0.1.5 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling serenity v0.10.8 [INFO] [stderr] Compiling typemap_rev v0.1.5 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling tokio v1.8.1 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling input_buffer v0.3.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling sha-1 v0.9.6 [INFO] [stderr] Compiling http-body v0.4.2 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling tungstenite v0.11.1 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling webpki-roots v0.20.0 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling argh_derive v0.1.5 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling argh v0.1.5 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling async-tungstenite v0.11.0 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling hyper v0.14.10 [INFO] [stderr] Compiling hyper-rustls v0.22.1 [INFO] [stderr] Compiling reqwest v0.11.4 [INFO] [stderr] Compiling discord-prompt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `ready` [INFO] [stdout] --> src/lib.rs:30:41 [INFO] [stdout] | [INFO] [stdout] 30 | async fn ready(&self, ctx: Context, ready: Ready) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ready` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 56s [INFO] running `Command { std: "docker" "inspect" "e49a00a89282c585a826285c41b8f23aa3ba7f9d79c8ddaf4d75c1138bc6a39e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e49a00a89282c585a826285c41b8f23aa3ba7f9d79c8ddaf4d75c1138bc6a39e", kill_on_drop: false }` [INFO] [stdout] e49a00a89282c585a826285c41b8f23aa3ba7f9d79c8ddaf4d75c1138bc6a39e [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 313eab112c15690ee9c621a670c322c9b2c2a0371e8130eb916aeec4adee9060 [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" "313eab112c15690ee9c621a670c322c9b2c2a0371e8130eb916aeec4adee9060", kill_on_drop: false }` [INFO] [stderr] Compiling discord-prompt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `ready` [INFO] [stdout] --> src/lib.rs:30:41 [INFO] [stdout] | [INFO] [stdout] 30 | async fn ready(&self, ctx: Context, ready: Ready) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ready` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ready` [INFO] [stdout] --> src/lib.rs:30:41 [INFO] [stdout] | [INFO] [stdout] 30 | async fn ready(&self, ctx: Context, ready: Ready) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ready` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.87s [INFO] running `Command { std: "docker" "inspect" "313eab112c15690ee9c621a670c322c9b2c2a0371e8130eb916aeec4adee9060", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "313eab112c15690ee9c621a670c322c9b2c2a0371e8130eb916aeec4adee9060", kill_on_drop: false }` [INFO] [stdout] 313eab112c15690ee9c621a670c322c9b2c2a0371e8130eb916aeec4adee9060 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1a3fb18d51585336648a6a3c62c57ee0f034ae2d4f54a8250cb06febaa252ea3 [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" "1a3fb18d51585336648a6a3c62c57ee0f034ae2d4f54a8250cb06febaa252ea3", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `ready` [INFO] [stderr] --> src/lib.rs:30:41 [INFO] [stderr] | [INFO] [stderr] 30 | async fn ready(&self, ctx: Context, ready: Ready) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ready` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `discord-prompt` (lib) generated 1 warning [INFO] [stderr] warning: `discord-prompt` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/discord_prompt-1e09218ac0789190) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/discord_prompt-f75164e8930546f3) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests discord-prompt [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1a3fb18d51585336648a6a3c62c57ee0f034ae2d4f54a8250cb06febaa252ea3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a3fb18d51585336648a6a3c62c57ee0f034ae2d4f54a8250cb06febaa252ea3", kill_on_drop: false }` [INFO] [stdout] 1a3fb18d51585336648a6a3c62c57ee0f034ae2d4f54a8250cb06febaa252ea3