[INFO] fetching crate tilecoding 0.3.0...
[INFO] testing tilecoding-0.3.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate tilecoding 0.3.0 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate tilecoding 0.3.0 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 tilecoding 0.3.0
[INFO] finished tweaking crates.io crate tilecoding 0.3.0
[INFO] tweaked toml for crates.io crate tilecoding 0.3.0 written to /workspace/builds/worker-95/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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] [stdout] 528bf727e936a4918e6d29ef8dd0d7a5e27b9e5e192a902e00eed7d59b1649f6
[INFO] running `Command { std: "docker" "start" "-a" "528bf727e936a4918e6d29ef8dd0d7a5e27b9e5e192a902e00eed7d59b1649f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "528bf727e936a4918e6d29ef8dd0d7a5e27b9e5e192a902e00eed7d59b1649f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "528bf727e936a4918e6d29ef8dd0d7a5e27b9e5e192a902e00eed7d59b1649f6", kill_on_drop: false }`
[INFO] [stdout] 528bf727e936a4918e6d29ef8dd0d7a5e27b9e5e192a902e00eed7d59b1649f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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] 055444e624745845db34e461fa651f0648058cac95da65210d27001741a196f4
[INFO] running `Command { std: "docker" "start" "-a" "055444e624745845db34e461fa651f0648058cac95da65210d27001741a196f4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tilecoding v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
[INFO] running `Command { std: "docker" "inspect" "055444e624745845db34e461fa651f0648058cac95da65210d27001741a196f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "055444e624745845db34e461fa651f0648058cac95da65210d27001741a196f4", kill_on_drop: false }`
[INFO] [stdout] 055444e624745845db34e461fa651f0648058cac95da65210d27001741a196f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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] 372ed84be7b3b1da741ed359d1883c35c8745bbb4c8e12379165376c206f0b89
[INFO] running `Command { std: "docker" "start" "-a" "372ed84be7b3b1da741ed359d1883c35c8745bbb4c8e12379165376c206f0b89", kill_on_drop: false }`
[INFO] [stderr]    Compiling tilecoding v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "372ed84be7b3b1da741ed359d1883c35c8745bbb4c8e12379165376c206f0b89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "372ed84be7b3b1da741ed359d1883c35c8745bbb4c8e12379165376c206f0b89", kill_on_drop: false }`
[INFO] [stdout] 372ed84be7b3b1da741ed359d1883c35c8745bbb4c8e12379165376c206f0b89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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] 96c0a086861d59a43ac70050fc1d89a0f5d092147293fd8516041943997cd76c
[INFO] running `Command { std: "docker" "start" "-a" "96c0a086861d59a43ac70050fc1d89a0f5d092147293fd8516041943997cd76c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tilecoding-c37a9edf767dfee9)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::appropriate_distance ... ok
[INFO] [stdout] test tests::proper_number_of_tiles ... ok
[INFO] [stdout] test tests::read_only_works ... ok
[INFO] [stdout] test tests::iht_can_collide ... ok
[INFO] [stdout] test tests::same_tiles_for_same_coords ... ok
[INFO] [stdout] test tests::can_be_negative ... ok
[INFO] [stdout] test tests::different_tiles_for_different_coords ... ok
[INFO] [stdout] test tests::wrapping_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tilecoding
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - IHT::tiles_wrap (line 226) ... ok
[INFO] [stdout] test src/lib.rs - tiles_wrap (line 352) ... ok
[INFO] [stdout] test src/lib.rs - tiles_wrap (line 336) ... ok
[INFO] [stdout] test src/lib.rs - tiles (line 279) ... ok
[INFO] [stdout] test src/lib.rs - IHT::tiles_wrap (line 210) ... ok
[INFO] [stdout] test src/lib.rs - IHT::tiles (line 139) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.97s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "96c0a086861d59a43ac70050fc1d89a0f5d092147293fd8516041943997cd76c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96c0a086861d59a43ac70050fc1d89a0f5d092147293fd8516041943997cd76c", kill_on_drop: false }`
[INFO] [stdout] 96c0a086861d59a43ac70050fc1d89a0f5d092147293fd8516041943997cd76c