[INFO] cloning repository https://github.com/Canop/locmess [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Canop/locmess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCanop%2Flocmess", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCanop%2Flocmess'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b2fa95ea27328ab29ec963e73fa7824bd0187af0 [INFO] checking Canop/locmess against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCanop%2Flocmess" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Canop/locmess on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Canop/locmess [INFO] finished tweaking git repo https://github.com/Canop/locmess [INFO] tweaked toml for git repo https://github.com/Canop/locmess written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Canop/locmess already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-status v0.1.1 [INFO] [stderr] Downloaded file-size v1.0.3 [INFO] [stderr] Downloaded cli-log v1.2.0 [INFO] [stderr] Downloaded argh_shared v0.1.4 [INFO] [stderr] Downloaded char_reader v0.1.0 [INFO] [stderr] Downloaded argh_derive v0.1.4 [INFO] [stderr] Downloaded argh v0.1.4 [INFO] [stderr] Downloaded crossbeam v0.8.0 [INFO] [stderr] Downloaded mio v0.7.10 [INFO] [stderr] Downloaded termimad v0.10.0 [INFO] [stderr] Downloaded minimad v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc43eb29ff5c149736173d3d623e8d3ce54cb2356439a9550881326f9e208e88 [INFO] running `Command { std: "docker" "start" "-a" "dc43eb29ff5c149736173d3d623e8d3ce54cb2356439a9550881326f9e208e88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc43eb29ff5c149736173d3d623e8d3ce54cb2356439a9550881326f9e208e88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc43eb29ff5c149736173d3d623e8d3ce54cb2356439a9550881326f9e208e88", kill_on_drop: false }` [INFO] [stdout] dc43eb29ff5c149736173d3d623e8d3ce54cb2356439a9550881326f9e208e88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1297c35f174d96a5405d0c749f661604b76e8abf3e97be3f97a3872a4efc349a [INFO] running `Command { std: "docker" "start" "-a" "1297c35f174d96a5405d0c749f661604b76e8abf3e97be3f97a3872a4efc349a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.89 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling argh_shared v0.1.4 [INFO] [stderr] Checking minimad v0.7.0 [INFO] [stderr] Checking file-size v1.0.3 [INFO] [stderr] Checking char_reader v0.1.0 [INFO] [stderr] Checking phf_shared v0.8.0 [INFO] [stderr] Checking idna v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking crossbeam-queue v0.3.1 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking mio v0.7.10 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Checking crossbeam v0.8.0 [INFO] [stderr] Checking crossterm v0.19.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libgit2-sys v0.12.18+1.1.0 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling argh_derive v0.1.4 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking proc-status v0.1.1 [INFO] [stderr] Checking termimad v0.10.0 [INFO] [stderr] Checking argh v0.1.4 [INFO] [stderr] Checking cli-log v1.2.0 [INFO] [stderr] Checking git2 v0.13.17 [INFO] [stderr] Checking locmess v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.51s [INFO] running `Command { std: "docker" "inspect" "1297c35f174d96a5405d0c749f661604b76e8abf3e97be3f97a3872a4efc349a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1297c35f174d96a5405d0c749f661604b76e8abf3e97be3f97a3872a4efc349a", kill_on_drop: false }` [INFO] [stdout] 1297c35f174d96a5405d0c749f661604b76e8abf3e97be3f97a3872a4efc349a