[INFO] crate tachyonic 0.0.1 is already in cache
[INFO] checking tachyonic-0.0.1 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate tachyonic 0.0.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate tachyonic 0.0.1 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate tachyonic 0.0.1
[INFO] finished tweaking crates.io crate tachyonic 0.0.1
[INFO] tweaked toml for crates.io crate tachyonic 0.0.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b7659d9fb9e1f2fe03f1e02b984546044b38b7008238adb16924bf73ddf1887a
[INFO] running `"docker" "start" "-a" "b7659d9fb9e1f2fe03f1e02b984546044b38b7008238adb16924bf73ddf1887a"`
[INFO] [stderr] error: multiple packages link to native library `SDL2`, but a native library can be linked only once
[INFO] [stderr] 
[INFO] [stderr] package `sdl2-sys v0.27.3`
[INFO] [stderr]     ... which is depended on by `sdl2 v0.29.1`
[INFO] [stderr]     ... which is depended on by `orbclient v0.2.18`
[INFO] [stderr]     ... which is depended on by `tachyonic v0.0.1 (/opt/rustwide/workdir)`
[INFO] [stderr] links to native library `SDL2`
[INFO] [stderr] 
[INFO] [stderr] package `sdl2-sys v0.32.6`
[INFO] [stderr]     ... which is depended on by `sdl2 v0.32.2`
[INFO] [stderr]     ... which is depended on by `orbclient v0.3.27`
[INFO] [stderr]     ... which is depended on by `orbimage v0.1.17`
[INFO] [stderr]     ... which is depended on by `tachyonic v0.0.1 (/opt/rustwide/workdir)`
[INFO] [stderr] also links to native library `SDL2`
[INFO] running `"docker" "inspect" "b7659d9fb9e1f2fe03f1e02b984546044b38b7008238adb16924bf73ddf1887a"`
[INFO] running `"docker" "rm" "-f" "b7659d9fb9e1f2fe03f1e02b984546044b38b7008238adb16924bf73ddf1887a"`
[INFO] [stdout] b7659d9fb9e1f2fe03f1e02b984546044b38b7008238adb16924bf73ddf1887a