[INFO] fetching crate dahl-randompartition 0.1.0...
[INFO] testing dahl-randompartition-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate dahl-randompartition 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate dahl-randompartition 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dahl-randompartition 0.1.0
[INFO] finished tweaking crates.io crate dahl-randompartition 0.1.0
[INFO] tweaked toml for crates.io crate dahl-randompartition 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d761e8622576b177d94abed79376a76cd0b54571f8028d7813c174fb413c0002
[INFO] running `Command { std: "docker" "start" "-a" "d761e8622576b177d94abed79376a76cd0b54571f8028d7813c174fb413c0002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d761e8622576b177d94abed79376a76cd0b54571f8028d7813c174fb413c0002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d761e8622576b177d94abed79376a76cd0b54571f8028d7813c174fb413c0002", kill_on_drop: false }`
[INFO] [stdout] d761e8622576b177d94abed79376a76cd0b54571f8028d7813c174fb413c0002
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9de2880df41d95b859be63aabc4af54ccff5cc07a63f05119348b2d5e15a7622
[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" "9de2880df41d95b859be63aabc4af54ccff5cc07a63f05119348b2d5e15a7622", kill_on_drop: false }`
[INFO] [stderr]    Compiling dahl-partition v0.3.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling dahl-randompartition v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
[INFO] running `Command { std: "docker" "inspect" "9de2880df41d95b859be63aabc4af54ccff5cc07a63f05119348b2d5e15a7622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9de2880df41d95b859be63aabc4af54ccff5cc07a63f05119348b2d5e15a7622", kill_on_drop: false }`
[INFO] [stdout] 9de2880df41d95b859be63aabc4af54ccff5cc07a63f05119348b2d5e15a7622
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 75acbfc47cf8f2975e0c6ef4a614ec18cce920bc0335ec8c7111e15052b6f302
[INFO] running `Command { std: "docker" "start" "-a" "75acbfc47cf8f2975e0c6ef4a614ec18cce920bc0335ec8c7111e15052b6f302", kill_on_drop: false }`
[INFO] [stderr]    Compiling dahl-randompartition v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: maybe a missing crate `summary`?
[INFO] [stdout]   --> src/crp.rs:49:30
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let mut psm = crate::summary::psm::psm(&samples.view(), true);
[INFO] [stdout]    |                              ^^^^^^^ maybe a missing crate `summary`?
[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 E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dahl-randompartition`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "75acbfc47cf8f2975e0c6ef4a614ec18cce920bc0335ec8c7111e15052b6f302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75acbfc47cf8f2975e0c6ef4a614ec18cce920bc0335ec8c7111e15052b6f302", kill_on_drop: false }`
[INFO] [stdout] 75acbfc47cf8f2975e0c6ef4a614ec18cce920bc0335ec8c7111e15052b6f302