[INFO] cloning repository https://github.com/Chris-Nicholls/lv2-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Chris-Nicholls/lv2-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChris-Nicholls%2Flv2-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChris-Nicholls%2Flv2-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd6c7df719d25b6a940e5752c2295a6c43d55301
[INFO] testing Chris-Nicholls/lv2-rs against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChris-Nicholls%2Flv2-rs" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Chris-Nicholls/lv2-rs on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-10/source/.cargo/config
[INFO] started tweaking git repo https://github.com/Chris-Nicholls/lv2-rs
[INFO] finished tweaking git repo https://github.com/Chris-Nicholls/lv2-rs
[INFO] tweaked toml for git repo https://github.com/Chris-Nicholls/lv2-rs written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/Chris-Nicholls/lv2-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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 cmake v0.1.42
[INFO] [stderr]   Downloaded expat-sys v2.1.6
[INFO] [stderr]   Downloaded freetype v0.4.1
[INFO] [stderr]   Downloaded lyon_path v0.14.0
[INFO] [stderr]   Downloaded float-ord v0.2.0
[INFO] [stderr]   Downloaded lyon_geom v0.14.1
[INFO] [stderr]   Downloaded dwrote v0.9.0
[INFO] [stderr]   Downloaded urid v0.1.0
[INFO] [stderr]   Downloaded core-text v13.3.2
[INFO] [stderr]   Downloaded euclid v0.20.7
[INFO] [stderr]   Downloaded servo-fontconfig v0.4.0
[INFO] [stderr]   Downloaded num-rational v0.2.3
[INFO] [stderr]   Downloaded font-kit v0.4.0
[INFO] [stderr]   Downloaded palette_derive v0.5.0
[INFO] [stderr]   Downloaded palette v0.5.0
[INFO] [stderr]   Downloaded servo-fontconfig-sys v4.0.9
[INFO] [stderr]   Downloaded servo-freetype-sys v4.0.5
[INFO] [stderr]   Downloaded plotters v0.2.12
[INFO] [stderr]   Downloaded urid-derive v0.1.0
[INFO] [stderr]   Downloaded lv2-core-derive v2.0.0
[INFO] [stderr]   Downloaded wmidi v3.1.0
[INFO] [stderr]   Downloaded lv2-midi v1.1.0
[INFO] [stderr]   Downloaded lv2-atom v1.1.0
[INFO] [stderr]   Downloaded lv2-sys v1.1.0
[INFO] [stderr]   Downloaded lv2-core v2.0.0
[INFO] [stderr]   Downloaded lv2-urid v2.0.0
[INFO] [stderr]   Downloaded lv2-units v0.1.2
[INFO] [stderr]   Downloaded lv2 v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd40e5e6befe024c224e4b3a6df84515ebffb5643d78094685c8cfc3cd23727d
[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" "dd40e5e6befe024c224e4b3a6df84515ebffb5643d78094685c8cfc3cd23727d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd40e5e6befe024c224e4b3a6df84515ebffb5643d78094685c8cfc3cd23727d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd40e5e6befe024c224e4b3a6df84515ebffb5643d78094685c8cfc3cd23727d", kill_on_drop: false }`
[INFO] [stdout] dd40e5e6befe024c224e4b3a6df84515ebffb5643d78094685c8cfc3cd23727d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d14f1ff2eb69df247ea95063008709d41ccc0567e75b34b41b0843a8313b7536
[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" "d14f1ff2eb69df247ea95063008709d41ccc0567e75b34b41b0843a8313b7536", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling effect v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `effect`
[INFO] [stdout]  --> effect/src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use effect::*;
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `effect`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `effect` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d14f1ff2eb69df247ea95063008709d41ccc0567e75b34b41b0843a8313b7536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d14f1ff2eb69df247ea95063008709d41ccc0567e75b34b41b0843a8313b7536", kill_on_drop: false }`
[INFO] [stdout] d14f1ff2eb69df247ea95063008709d41ccc0567e75b34b41b0843a8313b7536