[INFO] cloning repository https://github.com/cbarrete/mient [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cbarrete/mient" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbarrete%2Fmient", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbarrete%2Fmient'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07086c6fcf4129756d4993628916b40f97eb44af [INFO] checking cbarrete/mient against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbarrete%2Fmient" "/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/cbarrete/mient on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cbarrete/mient [INFO] finished tweaking git repo https://github.com/cbarrete/mient [INFO] tweaked toml for git repo https://github.com/cbarrete/mient written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/cbarrete/mient already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 28fb31cb624c2f35a1f465921fd29a8ceca1a49655f438918dec0d0f65be4bb0 [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" "28fb31cb624c2f35a1f465921fd29a8ceca1a49655f438918dec0d0f65be4bb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28fb31cb624c2f35a1f465921fd29a8ceca1a49655f438918dec0d0f65be4bb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28fb31cb624c2f35a1f465921fd29a8ceca1a49655f438918dec0d0f65be4bb0", kill_on_drop: false }` [INFO] [stdout] 28fb31cb624c2f35a1f465921fd29a8ceca1a49655f438918dec0d0f65be4bb0 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1af77b66088fdffa459c72d031b9274651f1e6e6ff7fca549e9a6fe5cdede1e2 [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" "1af77b66088fdffa459c72d031b9274651f1e6e6ff7fca549e9a6fe5cdede1e2", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling ruma-identifiers-validation v0.4.0 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.74 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking wildmatch v2.1.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Checking const-oid v0.5.2 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking bytemuck v1.7.0 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Compiling g2poly v0.4.0 [INFO] [stderr] Checking assign v1.1.1 [INFO] [stderr] Checking checked_int_cast v1.0.0 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Checking send_wrapper v0.4.0 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling tokio v1.7.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking ed25519 v1.1.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking der v0.3.5 [INFO] [stderr] Compiling indoc v1.0.3 [INFO] [stderr] Checking gif v0.11.2 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling olm-sys v1.1.2 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking crypto-mac v0.10.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking lru v0.6.5 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking spki v0.3.0 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking pbkdf2 v0.6.0 [INFO] [stderr] Checking polyval v0.4.5 [INFO] [stderr] Checking poly1305 v0.6.2 [INFO] [stderr] Checking aes-ctr v0.6.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking ghash v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking aes-gcm v0.8.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking tui v0.15.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Compiling g2gen v0.4.0 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking g2p v0.4.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.74 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.74 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling ruma-identifiers-macros v0.19.3 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.74 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking curve25519-dalek v3.1.0 [INFO] [stderr] Checking pkcs8 v0.6.1 [INFO] [stderr] Checking chacha20 v0.6.0 [INFO] [stderr] Checking rqrr v0.3.2 [INFO] [stderr] Checking qrcode v0.12.0 [INFO] [stderr] Checking chacha20poly1305 v0.7.1 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking sled v0.34.6 [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-rustls v0.22.0 [INFO] [stderr] Checking backoff v0.3.0 [INFO] [stderr] Checking signal-hook-tokio v0.3.0 [INFO] [stderr] Checking js_int v0.2.1 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking wasm-bindgen v0.2.74 [INFO] [stderr] Checking olm-rs v1.0.1 [INFO] [stderr] Compiling proc-macro-crate v1.0.0 [INFO] [stderr] Checking js-sys v0.3.51 [INFO] [stderr] Compiling ruma-serde-macros v0.4.0 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Compiling ruma-events-macros v0.22.2 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Compiling ruma-api-macros v0.17.0 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Checking hyper v0.14.9 [INFO] [stderr] Checking ruma-serde v0.4.0 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Checking web-sys v0.3.51 [INFO] [stderr] Checking ruma-identifiers v0.19.3 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Checking ruma-common v0.5.4 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Checking ruma-api v0.17.0 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Checking ruma-signatures v0.7.2 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Checking matrix-qrcode v0.1.0 (https://github.com/matrix-org/matrix-rust-sdk#43e213fd) [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking reqwest v0.11.3 [INFO] [stderr] Checking ruma-events v0.22.2 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Checking gloo-timers v0.2.1 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking ruma-federation-api v0.1.0 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Checking ruma-state-res v0.1.0 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Checking ruma-client-api v0.10.2 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Checking ruma v0.1.2 (https://github.com/ruma/ruma?rev=d73ab8add#d73ab8ad) [INFO] [stderr] Checking matrix-sdk-common v0.2.0 (https://github.com/matrix-org/matrix-rust-sdk#43e213fd) [INFO] [stderr] Checking matrix-sdk-crypto v0.2.0 (https://github.com/matrix-org/matrix-rust-sdk#43e213fd) [INFO] [stderr] Checking matrix-sdk-base v0.2.0 (https://github.com/matrix-org/matrix-rust-sdk#43e213fd) [INFO] [stderr] Checking matrix-sdk v0.2.0 (https://github.com/matrix-org/matrix-rust-sdk#43e213fd) [INFO] [stderr] Checking mient v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 36s [INFO] running `Command { std: "docker" "inspect" "1af77b66088fdffa459c72d031b9274651f1e6e6ff7fca549e9a6fe5cdede1e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1af77b66088fdffa459c72d031b9274651f1e6e6ff7fca549e9a6fe5cdede1e2", kill_on_drop: false }` [INFO] [stdout] 1af77b66088fdffa459c72d031b9274651f1e6e6ff7fca549e9a6fe5cdede1e2