[INFO] fetching crate blockhash 0.3.0...
[INFO] testing blockhash-0.3.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate blockhash 0.3.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate blockhash 0.3.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blockhash 0.3.0
[INFO] finished tweaking crates.io crate blockhash 0.3.0
[INFO] tweaked toml for crates.io crate blockhash 0.3.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b68a01c22d7e2a3c5db5a542fc1dbf3a29f8de19ff1156b5f73bb31400ba563
[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" "9b68a01c22d7e2a3c5db5a542fc1dbf3a29f8de19ff1156b5f73bb31400ba563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b68a01c22d7e2a3c5db5a542fc1dbf3a29f8de19ff1156b5f73bb31400ba563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b68a01c22d7e2a3c5db5a542fc1dbf3a29f8de19ff1156b5f73bb31400ba563", kill_on_drop: false }`
[INFO] [stdout] 9b68a01c22d7e2a3c5db5a542fc1dbf3a29f8de19ff1156b5f73bb31400ba563
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd7a78ea213b060c200aabf0c263fa68c76cfd38db1b31c90cd834a5be90f308
[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" "fd7a78ea213b060c200aabf0c263fa68c76cfd38db1b31c90cd834a5be90f308", kill_on_drop: false }`
[INFO] [stderr]    Compiling blockhash v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "fd7a78ea213b060c200aabf0c263fa68c76cfd38db1b31c90cd834a5be90f308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd7a78ea213b060c200aabf0c263fa68c76cfd38db1b31c90cd834a5be90f308", kill_on_drop: false }`
[INFO] [stdout] fd7a78ea213b060c200aabf0c263fa68c76cfd38db1b31c90cd834a5be90f308
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2042dfd03eb46bc1e71c05ce455571f9af0fa3b684fc32afa77c6f327c1ca29e
[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" "2042dfd03eb46bc1e71c05ce455571f9af0fa3b684fc32afa77c6f327c1ca29e", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling tiff v0.6.1
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling blockhash v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 31.46s
[INFO] running `Command { std: "docker" "inspect" "2042dfd03eb46bc1e71c05ce455571f9af0fa3b684fc32afa77c6f327c1ca29e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2042dfd03eb46bc1e71c05ce455571f9af0fa3b684fc32afa77c6f327c1ca29e", kill_on_drop: false }`
[INFO] [stdout] 2042dfd03eb46bc1e71c05ce455571f9af0fa3b684fc32afa77c6f327c1ca29e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cf5a169bf81200d7ca32283d74f032b2909b311745ff02c0ea335f149f38f786
[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" "cf5a169bf81200d7ca32283d74f032b2909b311745ff02c0ea335f149f38f786", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blockhash-acd4c952dd561d83)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::example_1x1_rgb ... ok
[INFO] [stdout] test tests::example_35x2_rgb ... ok
[INFO] [stdout] test tests::example_26x17_rgb ... ok
[INFO] [stdout] test tests::example_4x1_rgb ... ok
[INFO] [stdout] test tests::example_5x5_rgb ... ok
[INFO] [stdout] test tests::example_5x2_rgb ... ok
[INFO] [stdout] test tests::example_16x16_rgb ... ok
[INFO] [stdout] test tests::example_3x20_rgb ... ok
[INFO] [stdout] test tests::example_4x4_rgb ... ok
[INFO] [stdout] test tests::example_241x159_l ... ok
[INFO] [stdout] test tests::example_256x256_rgb ... ok
[INFO] [stdout] test tests::example_450x300_rgb ... ok
[INFO] [stdout] test tests::example_512x512_l ... ok
[INFO] [stderr]    Doc-tests blockhash
[INFO] [stdout] test tests::example_512x512_rgb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.41s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Blockhash16::distance (line 159) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/lib.rs - blockhash16 (line 134) ... ok
[INFO] [stdout] test src/lib.rs - Blockhash144::distance (line 350) ... ok
[INFO] [stdout] test src/lib.rs - blockhash256 (line 405) ... ok
[INFO] [stdout] test src/lib.rs - blockhash64 (line 223) ... ok
[INFO] [stdout] test src/lib.rs - blockhash144 (line 319) ... ok
[INFO] [stdout] test src/lib.rs - Blockhash64::distance (line 251) ... ok
[INFO] [stdout] test src/lib.rs - Blockhash256::distance (line 438) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cf5a169bf81200d7ca32283d74f032b2909b311745ff02c0ea335f149f38f786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf5a169bf81200d7ca32283d74f032b2909b311745ff02c0ea335f149f38f786", kill_on_drop: false }`
[INFO] [stdout] cf5a169bf81200d7ca32283d74f032b2909b311745ff02c0ea335f149f38f786