[INFO] fetching crate geopattern 0.5.0...
[INFO] testing geopattern-0.5.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate geopattern 0.5.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate geopattern 0.5.0 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 geopattern 0.5.0
[INFO] finished tweaking crates.io crate geopattern 0.5.0
[INFO] tweaked toml for crates.io crate geopattern 0.5.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate geopattern 0.5.0 already has a lockfile, it will not be regenerated
[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] running `Command { std: "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" "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] cbbb2237a5ac60d76a567da4b735f9eda7a9220e544e9f2ce9a8d2820b971252
[INFO] running `Command { std: "docker" "start" "-a" "cbbb2237a5ac60d76a567da4b735f9eda7a9220e544e9f2ce9a8d2820b971252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbbb2237a5ac60d76a567da4b735f9eda7a9220e544e9f2ce9a8d2820b971252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbbb2237a5ac60d76a567da4b735f9eda7a9220e544e9f2ce9a8d2820b971252", kill_on_drop: false }`
[INFO] [stdout] cbbb2237a5ac60d76a567da4b735f9eda7a9220e544e9f2ce9a8d2820b971252
[INFO] running `Command { std: "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" "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] d6ffdb2d95a94a91556370936af87f8830be4f76027f918a6ed1cd87a3cdaf1d
[INFO] running `Command { std: "docker" "start" "-a" "d6ffdb2d95a94a91556370936af87f8830be4f76027f918a6ed1cd87a3cdaf1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling svg v0.8.0
[INFO] [stderr]    Compiling geopattern v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `Command { std: "docker" "inspect" "d6ffdb2d95a94a91556370936af87f8830be4f76027f918a6ed1cd87a3cdaf1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ffdb2d95a94a91556370936af87f8830be4f76027f918a6ed1cd87a3cdaf1d", kill_on_drop: false }`
[INFO] [stdout] d6ffdb2d95a94a91556370936af87f8830be4f76027f918a6ed1cd87a3cdaf1d
[INFO] running `Command { std: "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" "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] f006eea57589090b60c6dfe09a6119c57c5b9fb60e9f403abf8d0b6d443a9b7e
[INFO] running `Command { std: "docker" "start" "-a" "f006eea57589090b60c6dfe09a6119c57c5b9fb60e9f403abf8d0b6d443a9b7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling anyhow v1.0.31
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling cpuid-bool v0.1.0
[INFO] [stderr]    Compiling oorandom v11.1.2
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling generic-array v0.14.3
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling sha-1 v0.9.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling geopattern v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 36.56s
[INFO] running `Command { std: "docker" "inspect" "f006eea57589090b60c6dfe09a6119c57c5b9fb60e9f403abf8d0b6d443a9b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f006eea57589090b60c6dfe09a6119c57c5b9fb60e9f403abf8d0b6d443a9b7e", kill_on_drop: false }`
[INFO] [stdout] f006eea57589090b60c6dfe09a6119c57c5b9fb60e9f403abf8d0b6d443a9b7e
[INFO] running `Command { std: "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" "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] ea1a38f1d69d1ef23951d99d93d2dd1aa92e468e4f7bb81f544844fae0e7e563
[INFO] running `Command { std: "docker" "start" "-a" "ea1a38f1d69d1ef23951d99d93d2dd1aa92e468e4f7bb81f544844fae0e7e563", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/geopattern-74521c7a0b0fd5a6)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests geopattern
[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] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/lib.rs - plus_signs (line 1554) ... ok
[INFO] [stdout] test src/lib.rs - mosaic_squares (line 835) ... ok
[INFO] [stdout] test src/lib.rs - tiled_lines (line 2180) ... ok
[INFO] [stdout] test src/lib.rs - sine_waves (line 1657) ... ok
[INFO] [stdout] test src/lib.rs - squares (line 1741) ... ok
[INFO] [stdout] test src/lib.rs - overlapping_rings (line 1278) ... ok
[INFO] [stdout] test src/lib.rs - chevrons (line 30) ... ok
[INFO] [stdout] test src/lib.rs - triangles (line 2245) ... ok
[INFO] [stdout] test src/lib.rs - tesselation (line 1800) ... ok
[INFO] [stdout] test src/lib.rs - overlapping_circles (line 1189) ... ok
[INFO] [stdout] test src/lib.rs - joy_division (line 752) ... ok
[INFO] [stdout] test src/lib.rs - cubic_disarray (line 330) ... ok
[INFO] [stdout] test src/lib.rs - hypnotic_squares (line 653) ... ok
[INFO] [stdout] test src/lib.rs - plaid (line 1466) ... ok
[INFO] [stdout] test src/lib.rs - piet_mondrian (line 1383) ... ok
[INFO] [stdout] test src/lib.rs - xes (line 2603) ... ok
[INFO] [stdout] test src/lib.rs - concentric_circles (line 243) ... ok
[INFO] [stdout] test src/lib.rs - hexagons (line 523) ... ok
[INFO] [stdout] test src/lib.rs - nested_squares (line 1006) ... ok
[INFO] [stdout] test src/lib.rs - diamonds (line 407) ... ok
[INFO] [stdout] test src/lib.rs - triangular_mesh (line 2347) ... ok
[INFO] [stdout] test src/lib.rs - octagons (line 1111) ... ok
[INFO] [stdout] test src/lib.rs - circle_packing (line 140) ... ok
[INFO] [stdout] test src/lib.rs - un_deus_trois (line 2447) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ea1a38f1d69d1ef23951d99d93d2dd1aa92e468e4f7bb81f544844fae0e7e563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea1a38f1d69d1ef23951d99d93d2dd1aa92e468e4f7bb81f544844fae0e7e563", kill_on_drop: false }`
[INFO] [stdout] ea1a38f1d69d1ef23951d99d93d2dd1aa92e468e4f7bb81f544844fae0e7e563