[INFO] fetching crate blockhash 0.2.0...
[INFO] testing blockhash-0.2.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate blockhash 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate blockhash 0.2.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blockhash 0.2.0
[INFO] finished tweaking crates.io crate blockhash 0.2.0
[INFO] tweaked toml for crates.io crate blockhash 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f366f4a20bed24f928f6458512c76bcbf18ec2f464a652f9e3d0b0e55cd32128
[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" "f366f4a20bed24f928f6458512c76bcbf18ec2f464a652f9e3d0b0e55cd32128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f366f4a20bed24f928f6458512c76bcbf18ec2f464a652f9e3d0b0e55cd32128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f366f4a20bed24f928f6458512c76bcbf18ec2f464a652f9e3d0b0e55cd32128", kill_on_drop: false }`
[INFO] [stdout] f366f4a20bed24f928f6458512c76bcbf18ec2f464a652f9e3d0b0e55cd32128
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c6915365cfed725476ae6501d10f0475f0c175b31edb3d346842149a8f45689
[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" "7c6915365cfed725476ae6501d10f0475f0c175b31edb3d346842149a8f45689", kill_on_drop: false }`
[INFO] [stderr]    Compiling blockhash v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "7c6915365cfed725476ae6501d10f0475f0c175b31edb3d346842149a8f45689", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c6915365cfed725476ae6501d10f0475f0c175b31edb3d346842149a8f45689", kill_on_drop: false }`
[INFO] [stdout] 7c6915365cfed725476ae6501d10f0475f0c175b31edb3d346842149a8f45689
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] f81fc1ab0484418eb8ac9d93735f457150ab060577183ad724721f39018a321b
[INFO] running `Command { std: "docker" "start" "-a" "f81fc1ab0484418eb8ac9d93735f457150ab060577183ad724721f39018a321b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling png v0.16.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.20
[INFO] [stderr]    Compiling tiff v0.6.0
[INFO] [stderr]    Compiling image v0.23.12
[INFO] [stderr]    Compiling blockhash v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 59.49s
[INFO] running `Command { std: "docker" "inspect" "f81fc1ab0484418eb8ac9d93735f457150ab060577183ad724721f39018a321b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81fc1ab0484418eb8ac9d93735f457150ab060577183ad724721f39018a321b", kill_on_drop: false }`
[INFO] [stdout] f81fc1ab0484418eb8ac9d93735f457150ab060577183ad724721f39018a321b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", 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] 28c950e0c156a271b6c4a141881e294ec91fd97577b4009756dbca9b9a539b93
[INFO] running `Command { std: "docker" "start" "-a" "28c950e0c156a271b6c4a141881e294ec91fd97577b4009756dbca9b9a539b93", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/blockhash-3cf1cf70cec53a38
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::example_5x2_rgb ... ok
[INFO] [stdout] test tests::example_35x2_rgb ... ok
[INFO] [stdout] test tests::example_26x17_rgb ... ok
[INFO] [stdout] test tests::example_5x5_rgb ... ok
[INFO] [stdout] test tests::example_1x1_rgb ... ok
[INFO] [stdout] test tests::example_4x4_rgb ... ok
[INFO] [stdout] test tests::example_4x1_rgb ... ok
[INFO] [stdout] test tests::example_3x20_rgb ... ok
[INFO] [stdout] test tests::example_16x16_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] [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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blockhash
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - blockhash144 (line 266) ... ok
[INFO] [stdout] test src/lib.rs - blockhash64 (line 173) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/lib.rs - Blockhash64::distance (line 200) ... ok
[INFO] [stdout] test src/lib.rs - blockhash256 (line 350) ... ok
[INFO] [stdout] test src/lib.rs - blockhash16 (line 87) ... ok
[INFO] [stdout] test src/lib.rs - Blockhash144::distance (line 296) ... ok
[INFO] [stdout] test src/lib.rs - Blockhash16::distance (line 111) ... ok
[INFO] [stdout] test src/lib.rs - Blockhash256::distance (line 382) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "28c950e0c156a271b6c4a141881e294ec91fd97577b4009756dbca9b9a539b93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28c950e0c156a271b6c4a141881e294ec91fd97577b4009756dbca9b9a539b93", kill_on_drop: false }`
[INFO] [stdout] 28c950e0c156a271b6c4a141881e294ec91fd97577b4009756dbca9b9a539b93