[INFO] cloning repository https://github.com/misonomi/zenchi-kun [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/misonomi/zenchi-kun" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmisonomi%2Fzenchi-kun", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmisonomi%2Fzenchi-kun'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f6bfc4fa49e7a3a41464ba085fc5364e63f4bb06 [INFO] testing misonomi/zenchi-kun against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmisonomi%2Fzenchi-kun" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/misonomi/zenchi-kun on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/misonomi/zenchi-kun [INFO] finished tweaking git repo https://github.com/misonomi/zenchi-kun [INFO] tweaked toml for git repo https://github.com/misonomi/zenchi-kun written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/misonomi/zenchi-kun already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-executor v0.3.7 [INFO] [stderr] Downloaded async-tungstenite v0.9.3 [INFO] [stderr] Downloaded mio v0.7.4 [INFO] [stderr] Downloaded tokio-util v0.4.0 [INFO] [stderr] Downloaded command_attr v0.3.0-rc.4 [INFO] [stderr] Downloaded futures v0.3.7 [INFO] [stderr] Downloaded futures-macro v0.3.7 [INFO] [stderr] Downloaded serenity v0.9.0-rc.4 [INFO] [stderr] Downloaded postgres v0.18.1 [INFO] [stderr] Downloaded tokio-postgres v0.6.0 [INFO] [stderr] Downloaded typemap_rev v0.1.3 [INFO] [stderr] Downloaded tokio v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed97c197980a0df4ec1a8e908fd82b0ba07dab4bb9342b38ed08a11bf072566a [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" "ed97c197980a0df4ec1a8e908fd82b0ba07dab4bb9342b38ed08a11bf072566a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed97c197980a0df4ec1a8e908fd82b0ba07dab4bb9342b38ed08a11bf072566a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed97c197980a0df4ec1a8e908fd82b0ba07dab4bb9342b38ed08a11bf072566a", kill_on_drop: false }` [INFO] [stdout] ed97c197980a0df4ec1a8e908fd82b0ba07dab4bb9342b38ed08a11bf072566a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eae71e6ab8ee06d2e0030569d5ecbc45edfe5d3d6d7ec75a0d48cea521931848 [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" "eae71e6ab8ee06d2e0030569d5ecbc45edfe5d3d6d7ec75a0d48cea521931848", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling subtle v2.3.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling bytes v0.6.0 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serenity v0.9.0-rc.4 [INFO] [stderr] Compiling uwl v0.6.0 [INFO] [stderr] Compiling typemap_rev v0.1.3 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling futures-channel v0.3.7 [INFO] [stderr] Compiling instant v0.1.8 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling futures-task v0.3.7 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling socket2 v0.3.15 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Compiling input_buffer v0.3.1 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling mio v0.7.4 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.9.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling sha2 v0.9.1 [INFO] [stderr] Compiling hmac v0.9.0 [INFO] [stderr] Compiling sha-1 v0.9.1 [INFO] [stderr] Compiling tokio v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling webpki v0.21.3 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling flate2 v1.0.18 [INFO] [stderr] Compiling rustls v0.18.1 [INFO] [stderr] Compiling webpki-roots v0.20.0 [INFO] [stderr] Compiling webpki-roots v0.19.0 [INFO] [stderr] Compiling postgres-protocol v0.5.3 [INFO] [stderr] Compiling postgres-types v0.1.3 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling tungstenite v0.11.1 [INFO] [stderr] Compiling tokio-util v0.4.0 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.7 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling async-trait v0.1.41 [INFO] [stderr] Compiling command_attr v0.3.0-rc.4 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling tracing v0.1.21 [INFO] [stderr] Compiling pin-project v1.0.1 [INFO] [stderr] Compiling futures-util v0.3.7 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-rustls v0.14.1 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling futures-executor v0.3.7 [INFO] [stderr] Compiling async-tungstenite v0.9.3 [INFO] [stderr] Compiling futures v0.3.7 [INFO] [stderr] Compiling tokio-postgres v0.6.0 [INFO] [stderr] Compiling postgres v0.18.1 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling hyper v0.13.8 [INFO] [stderr] Compiling hyper-rustls v0.21.0 [INFO] [stderr] Compiling reqwest v0.10.8 [INFO] [stderr] Compiling zenchi-kun v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `CommandResult`, `Context`, `EventHandler`, `async_trait`, `command`, `group`, `model::channel::Message` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | async_trait, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 3 | client::{Client, Context, EventHandler}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] 4 | model::channel::Message, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | CommandResult, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 8 | macros::{ [INFO] [stdout] 9 | command, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | group [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` 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 1m 51s [INFO] running `Command { std: "docker" "inspect" "eae71e6ab8ee06d2e0030569d5ecbc45edfe5d3d6d7ec75a0d48cea521931848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eae71e6ab8ee06d2e0030569d5ecbc45edfe5d3d6d7ec75a0d48cea521931848", kill_on_drop: false }` [INFO] [stdout] eae71e6ab8ee06d2e0030569d5ecbc45edfe5d3d6d7ec75a0d48cea521931848 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7da1583f5d780348d5f576aab7ce597637e8e76cf7bdebab98d61ff7607aaa21 [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" "7da1583f5d780348d5f576aab7ce597637e8e76cf7bdebab98d61ff7607aaa21", kill_on_drop: false }` [INFO] [stderr] Compiling zenchi-kun v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `CommandResult`, `Context`, `EventHandler`, `async_trait`, `command`, `group`, `model::channel::Message` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | async_trait, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 3 | client::{Client, Context, EventHandler}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] 4 | model::channel::Message, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | CommandResult, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 8 | macros::{ [INFO] [stdout] 9 | command, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | group [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` 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 6.99s [INFO] running `Command { std: "docker" "inspect" "7da1583f5d780348d5f576aab7ce597637e8e76cf7bdebab98d61ff7607aaa21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7da1583f5d780348d5f576aab7ce597637e8e76cf7bdebab98d61ff7607aaa21", kill_on_drop: false }` [INFO] [stdout] 7da1583f5d780348d5f576aab7ce597637e8e76cf7bdebab98d61ff7607aaa21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6388c931c864e43ae961d26eafd4443c19dde99f62482b6132354b40bd049146 [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" "6388c931c864e43ae961d26eafd4443c19dde99f62482b6132354b40bd049146", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `CommandResult`, `Context`, `EventHandler`, `async_trait`, `command`, `group`, `model::channel::Message` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | async_trait, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 3 | client::{Client, Context, EventHandler}, [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] 4 | model::channel::Message, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 7 | CommandResult, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 8 | macros::{ [INFO] [stderr] 9 | command, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 10 | group [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/zenchi_kun-4f9cca8f11d62294) [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" "6388c931c864e43ae961d26eafd4443c19dde99f62482b6132354b40bd049146", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6388c931c864e43ae961d26eafd4443c19dde99f62482b6132354b40bd049146", kill_on_drop: false }` [INFO] [stdout] 6388c931c864e43ae961d26eafd4443c19dde99f62482b6132354b40bd049146