[INFO] updating cached repository https://github.com/bantic/gziprust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e8a06773beb4dce265d6406bf2c7b5008a58cf4a
[INFO] testing bantic/gziprust against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbantic%2Fgziprust" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bantic/gziprust on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/bantic/gziprust
[INFO] finished tweaking git repo https://github.com/bantic/gziprust
[INFO] tweaked toml for git repo https://github.com/bantic/gziprust written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/bantic/gziprust already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8221cffc422f1313ac8437b9f03c621cf8ababa210a4ec613e039209d18567bb
[INFO] running `"docker" "start" "-a" "8221cffc422f1313ac8437b9f03c621cf8ababa210a4ec613e039209d18567bb"`
[INFO] [stderr]    Compiling libc v0.2.50
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling unicode-segmentation v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling gziprust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.48s
[INFO] running `"docker" "inspect" "8221cffc422f1313ac8437b9f03c621cf8ababa210a4ec613e039209d18567bb"`
[INFO] running `"docker" "rm" "-f" "8221cffc422f1313ac8437b9f03c621cf8ababa210a4ec613e039209d18567bb"`
[INFO] [stdout] 8221cffc422f1313ac8437b9f03c621cf8ababa210a4ec613e039209d18567bb
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8c3e0d55231527abb7c145ee48b780412a23c0696adaef686fa0da7b768ef5ad
[INFO] running `"docker" "start" "-a" "8c3e0d55231527abb7c145ee48b780412a23c0696adaef686fa0da7b768ef5ad"`
[INFO] [stderr]    Compiling gziprust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `"docker" "inspect" "8c3e0d55231527abb7c145ee48b780412a23c0696adaef686fa0da7b768ef5ad"`
[INFO] running `"docker" "rm" "-f" "8c3e0d55231527abb7c145ee48b780412a23c0696adaef686fa0da7b768ef5ad"`
[INFO] [stdout] 8c3e0d55231527abb7c145ee48b780412a23c0696adaef686fa0da7b768ef5ad
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stdout] d58af2eb4d4231b00edde738b0fc70b5b8d302cb21bc9c69a48d5f4ffd6cef3a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "d58af2eb4d4231b00edde738b0fc70b5b8d302cb21bc9c69a48d5f4ffd6cef3a"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gziprust-a287bedbebbefcca
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test deflate::bit_iterator::test::test_byte_to_bits ... ok
[INFO] [stdout] test deflate::bit_iterator::test::test_read_bits ... ok
[INFO] [stdout] test deflate::bit_iterator::test::test_read_bits_inv_to_expected_file ... ok
[INFO] [stdout] test deflate::bit_iterator::test::test_read_bits_inv ... ok
[INFO] [stdout] test deflate::huffman::tests::test_code_length_decoding ... ok
[INFO] [stdout] test deflate::huffman::tests::test_to_bits ... ok
[INFO] [stdout] test deflate::huffman::tests::test_dynamic ... ok
[INFO] [stdout] test deflate::huffman::tests::test_dist_codes ... ok
[INFO] [stdout] test gzip::test::test_read_int ... ok
[INFO] [stdout] test gzip::test::fixed_encoding::gzip_distance_with_extra_bits ... ok
[INFO] [stdout] test deflate::huffman::tests::test_fixed ... ok
[INFO] [stdout] test deflate::huffman::tests::test_generation_of_fixed_huffman_ranges ... ok
[INFO] [stdout] test gzip::test::dynamic_encoding::gunzip_c_file_structure ... ok
[INFO] [stdout] test gzip::test::test_src_vs_compressed_in_dirs ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gziprust-bcb8f3bff71321f4
[INFO] [stdout] test gzip::test::test_crc32_in_dirs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gziprust
[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
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d58af2eb4d4231b00edde738b0fc70b5b8d302cb21bc9c69a48d5f4ffd6cef3a"`
[INFO] running `"docker" "rm" "-f" "d58af2eb4d4231b00edde738b0fc70b5b8d302cb21bc9c69a48d5f4ffd6cef3a"`
[INFO] [stdout] d58af2eb4d4231b00edde738b0fc70b5b8d302cb21bc9c69a48d5f4ffd6cef3a