[INFO] cloning repository https://github.com/trollham/qbot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trollham/qbot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrollham%2Fqbot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrollham%2Fqbot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0f58812a6860c7b0e258503f7011d32a700546dc [INFO] checking trollham/qbot against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrollham%2Fqbot" "/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/trollham/qbot on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/trollham/qbot [INFO] finished tweaking git repo https://github.com/trollham/qbot [INFO] tweaked toml for git repo https://github.com/trollham/qbot written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/trollham/qbot already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--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 proc-macro2 v1.0.27 [INFO] [stderr] Downloaded tokio-macros v1.2.0 [INFO] [stderr] Downloaded futures-sink v0.3.15 [INFO] [stderr] Downloaded tungstenite v0.12.0 [INFO] [stderr] Downloaded tokio-tungstenite v0.13.0 [INFO] [stderr] Downloaded lock_api v0.4.4 [INFO] [stderr] Downloaded http v0.2.4 [INFO] [stderr] Downloaded pin-project-internal v1.0.7 [INFO] [stderr] Downloaded futures-task v0.3.15 [INFO] [stderr] Downloaded tokio-stream v0.1.6 [INFO] [stderr] Downloaded futures-io v0.3.15 [INFO] [stderr] Downloaded tracing-subscriber v0.2.18 [INFO] [stderr] Downloaded reqwest v0.11.3 [INFO] [stderr] Downloaded futures-executor v0.3.15 [INFO] [stderr] Downloaded js-sys v0.3.51 [INFO] [stderr] Downloaded tokio-native-tls v0.3.0 [INFO] [stderr] Downloaded openssl-sys v0.9.63 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.24 [INFO] [stderr] Downloaded cpufeatures v0.1.4 [INFO] [stderr] Downloaded vcpkg v0.2.13 [INFO] [stderr] Downloaded input_buffer v0.4.0 [INFO] [stderr] Downloaded regex v1.5.4 [INFO] [stderr] Downloaded async-trait v0.1.50 [INFO] [stderr] Downloaded yaml-rust v0.4.5 [INFO] [stderr] Downloaded tracing-core v0.1.18 [INFO] [stderr] Downloaded serde v1.0.126 [INFO] [stderr] Downloaded thiserror-impl v1.0.25 [INFO] [stderr] Downloaded config v0.11.0 [INFO] [stderr] Downloaded hyper-tls v0.5.0 [INFO] [stderr] Downloaded web-sys v0.3.51 [INFO] [stderr] Downloaded regex-syntax v0.6.25 [INFO] [stderr] Downloaded warp v0.3.1 [INFO] [stderr] Downloaded irc v0.15.0 [INFO] [stderr] Downloaded openssl-probe v0.1.4 [INFO] [stderr] Downloaded cc v1.0.68 [INFO] [stderr] Downloaded headers v0.3.4 [INFO] [stderr] Downloaded http-body v0.4.2 [INFO] [stderr] Downloaded lexical-core v0.7.6 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.74 [INFO] [stderr] Downloaded hyper v0.14.8 [INFO] [stderr] Downloaded tracing-bunyan-formatter v0.2.4 [INFO] [stderr] Downloaded url v2.2.2 [INFO] [stderr] Downloaded idna v0.2.3 [INFO] [stderr] Downloaded utf-8 v0.7.6 [INFO] [stderr] Downloaded irc-proto v0.15.0 [INFO] [stderr] Downloaded futures-util v0.3.15 [INFO] [stderr] Downloaded thiserror v1.0.25 [INFO] [stderr] Downloaded multipart v0.17.1 [INFO] [stderr] Downloaded tracing v0.1.26 [INFO] [stderr] Downloaded openssl v0.10.34 [INFO] [stderr] Downloaded redox_syscall v0.2.8 [INFO] [stderr] Downloaded libc v0.2.95 [INFO] [stderr] Downloaded tokio v1.6.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.74 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.74 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.74 [INFO] [stderr] Downloaded wasm-bindgen v0.2.74 [INFO] [stderr] Downloaded winreg v0.7.0 [INFO] [stderr] Downloaded gethostname v0.2.1 [INFO] [stderr] Downloaded aho-corasick v0.7.18 [INFO] [stderr] Downloaded headers-core v0.2.0 [INFO] [stderr] Downloaded futures v0.3.15 [INFO] [stderr] Downloaded h2 v0.3.3 [INFO] [stderr] Downloaded httpdate v1.0.1 [INFO] [stderr] Downloaded serde_derive v1.0.126 [INFO] [stderr] Downloaded slab v0.4.3 [INFO] [stderr] Downloaded futures-macro v0.3.15 [INFO] [stderr] Downloaded futures-channel v0.3.15 [INFO] [stderr] Downloaded pin-project v1.0.7 [INFO] [stderr] Downloaded sha-1 v0.9.6 [INFO] [stderr] Downloaded httparse v1.4.1 [INFO] [stderr] Downloaded getrandom v0.2.3 [INFO] [stderr] Downloaded memchr v2.4.0 [INFO] [stderr] Downloaded syn v1.0.72 [INFO] [stderr] Downloaded futures-core v0.3.15 [INFO] [stderr] Downloaded tokio-util v0.6.7 [INFO] [stderr] Downloaded unicode-xid v0.2.2 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fcf1f62bce5a43e900d3c659248248133a2674290a89cd9e64e154752e4f67e4 [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" "fcf1f62bce5a43e900d3c659248248133a2674290a89cd9e64e154752e4f67e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fcf1f62bce5a43e900d3c659248248133a2674290a89cd9e64e154752e4f67e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcf1f62bce5a43e900d3c659248248133a2674290a89cd9e64e154752e4f67e4", kill_on_drop: false }` [INFO] [stdout] fcf1f62bce5a43e900d3c659248248133a2674290a89cd9e64e154752e4f67e4 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b1e6798961f6da1eafc5fcfce9d8071e4818126ca7375e5b8e19b61c2808052 [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" "0b1e6798961f6da1eafc5fcfce9d8071e4818126ca7375e5b8e19b61c2808052", 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling tokio v1.6.0 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.6 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking gethostname v0.2.1 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking headers v0.3.4 [INFO] [stderr] Checking serde-hjson v0.9.1 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking multipart v0.17.1 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking tungstenite v0.12.0 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Checking thiserror v1.0.25 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking futures-executor v0.3.15 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking tokio-stream v0.1.6 [INFO] [stderr] Checking tokio-tungstenite v0.13.0 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking irc-proto v0.15.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking irc v0.15.0 [INFO] [stderr] Checking tracing-subscriber v0.2.18 [INFO] [stderr] Checking config v0.11.0 [INFO] [stderr] Checking hyper v0.14.8 [INFO] [stderr] Checking tracing-bunyan-formatter v0.2.4 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking warp v0.3.1 [INFO] [stderr] Checking reqwest v0.11.3 [INFO] [stderr] Checking brittlq v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 12s [INFO] running `Command { std: "docker" "inspect" "0b1e6798961f6da1eafc5fcfce9d8071e4818126ca7375e5b8e19b61c2808052", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b1e6798961f6da1eafc5fcfce9d8071e4818126ca7375e5b8e19b61c2808052", kill_on_drop: false }` [INFO] [stdout] 0b1e6798961f6da1eafc5fcfce9d8071e4818126ca7375e5b8e19b61c2808052