[INFO] fetching crate world-map-gen 0.1.1...
[INFO] testing world-map-gen-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate world-map-gen 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate world-map-gen 0.1.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate world-map-gen 0.1.1
[INFO] finished tweaking crates.io crate world-map-gen 0.1.1
[INFO] tweaked toml for crates.io crate world-map-gen 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 5b99c68667d07c01ecd27c3676ee7834d4fadb54e764c785fc8bb57cac39bf35
[INFO] running `Command { std: "docker" "start" "-a" "5b99c68667d07c01ecd27c3676ee7834d4fadb54e764c785fc8bb57cac39bf35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b99c68667d07c01ecd27c3676ee7834d4fadb54e764c785fc8bb57cac39bf35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b99c68667d07c01ecd27c3676ee7834d4fadb54e764c785fc8bb57cac39bf35", kill_on_drop: false }`
[INFO] [stdout] 5b99c68667d07c01ecd27c3676ee7834d4fadb54e764c785fc8bb57cac39bf35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 087c1180f1bdea82e77909bd25200f5292d85ee5dd031c8ecdccf1c6b444c19a
[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" "087c1180f1bdea82e77909bd25200f5292d85ee5dd031c8ecdccf1c6b444c19a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling termcolor2rgb v1.0.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling world-map-gen v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.26s
[INFO] running `Command { std: "docker" "inspect" "087c1180f1bdea82e77909bd25200f5292d85ee5dd031c8ecdccf1c6b444c19a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "087c1180f1bdea82e77909bd25200f5292d85ee5dd031c8ecdccf1c6b444c19a", kill_on_drop: false }`
[INFO] [stdout] 087c1180f1bdea82e77909bd25200f5292d85ee5dd031c8ecdccf1c6b444c19a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb0da746fb2a9911651f8326f3d535fcc838cdb51c5ec48edae561e84d834c6e
[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" "cb0da746fb2a9911651f8326f3d535fcc838cdb51c5ec48edae561e84d834c6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling world-map-gen v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `Command { std: "docker" "inspect" "cb0da746fb2a9911651f8326f3d535fcc838cdb51c5ec48edae561e84d834c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb0da746fb2a9911651f8326f3d535fcc838cdb51c5ec48edae561e84d834c6e", kill_on_drop: false }`
[INFO] [stdout] cb0da746fb2a9911651f8326f3d535fcc838cdb51c5ec48edae561e84d834c6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 844a2ed46bf75ef81d5877f0734fdcd39a95d1cfdb53b7d8992c5698c9257ca0
[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" "844a2ed46bf75ef81d5877f0734fdcd39a95d1cfdb53b7d8992c5698c9257ca0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/world_map_gen-4798c14b750fa6c7)
[INFO] [stdout] test board::tests::build_board ... ok
[INFO] [stdout] test board::tests::iter_board ... ok
[INFO] [stdout] test color::tests::serialize_spec_8bit_and_256bit ... ok
[INFO] [stdout] test board::tests::iter_empty_board ... ok
[INFO] [stdout] test land::tests::constants ... ok
[INFO] [stdout] test color::tests::serialize_spec_dark_256bit_and_rgb ... ok
[INFO] [stdout] test gen::tests::default_gen ... ok
[INFO] [stdout] test color::tests::serialize_spec_no_color ... ok
[INFO] [stdout] test slope::tests::generate_slope_invariant ... ok
[INFO] [stdout] test draw::tests::draw_1x1_board_as_json ... ok
[INFO] [stdout] test gen::tests::same_seed ... ok
[INFO] [stdout] test board::tests::iter_rows ... ok
[INFO] [stdout] test gen::tests::gen_middle ... ok
[INFO] [stdout] test gen::tests::gen_small ... ok
[INFO] [stdout] test gen::tests::gen_large ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.78s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/world_map_gen-78165d7c0a634539)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests world-map-gen
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/land.rs - land (line 4) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/draw.rs - draw::draw_term (line 19) ... ok
[INFO] [stdout] test src/draw.rs - draw::draw_json (line 73) ... ok
[INFO] [stdout] test src/gen.rs - gen (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "844a2ed46bf75ef81d5877f0734fdcd39a95d1cfdb53b7d8992c5698c9257ca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "844a2ed46bf75ef81d5877f0734fdcd39a95d1cfdb53b7d8992c5698c9257ca0", kill_on_drop: false }`
[INFO] [stdout] 844a2ed46bf75ef81d5877f0734fdcd39a95d1cfdb53b7d8992c5698c9257ca0