[INFO] cloning repository https://github.com/bantic/gziprust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bantic/gziprust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbantic%2Fgziprust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbantic%2Fgziprust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e8a06773beb4dce265d6406bf2c7b5008a58cf4a
[INFO] testing bantic/gziprust against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbantic%2Fgziprust" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bantic/gziprust on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-2/source/Cargo.toml
[INFO] crate git repo https://github.com/bantic/gziprust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8c615bc7d9688a4c683be8b15f9e3465b7a682c66b5c38f0d40903a2cab6ef6
[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" "c8c615bc7d9688a4c683be8b15f9e3465b7a682c66b5c38f0d40903a2cab6ef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8c615bc7d9688a4c683be8b15f9e3465b7a682c66b5c38f0d40903a2cab6ef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8c615bc7d9688a4c683be8b15f9e3465b7a682c66b5c38f0d40903a2cab6ef6", kill_on_drop: false }`
[INFO] [stdout] c8c615bc7d9688a4c683be8b15f9e3465b7a682c66b5c38f0d40903a2cab6ef6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a47df68559f0e75411ac0838ef1ee0d8585b06d27b5f7cee035515abc09d592b
[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" "a47df68559f0e75411ac0838ef1ee0d8585b06d27b5f7cee035515abc09d592b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.50
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling unicode-segmentation v1.2.1
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling itoa v0.4.3
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[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 serde_json v1.0.39
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling gziprust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.01s
[INFO] running `Command { std: "docker" "inspect" "a47df68559f0e75411ac0838ef1ee0d8585b06d27b5f7cee035515abc09d592b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a47df68559f0e75411ac0838ef1ee0d8585b06d27b5f7cee035515abc09d592b", kill_on_drop: false }`
[INFO] [stdout] a47df68559f0e75411ac0838ef1ee0d8585b06d27b5f7cee035515abc09d592b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecad6ed8d3c8b62d133336555d313b6ceba2d979e17e6f94460400db7ad16c81
[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" "ecad6ed8d3c8b62d133336555d313b6ceba2d979e17e6f94460400db7ad16c81", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gziprust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "ecad6ed8d3c8b62d133336555d313b6ceba2d979e17e6f94460400db7ad16c81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecad6ed8d3c8b62d133336555d313b6ceba2d979e17e6f94460400db7ad16c81", kill_on_drop: false }`
[INFO] [stdout] ecad6ed8d3c8b62d133336555d313b6ceba2d979e17e6f94460400db7ad16c81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e0cb0ab3c1822d2e4e49f8ef2f7d48d6ecef0091de15f3cf7d3071a7e4913d8f
[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" "e0cb0ab3c1822d2e4e49f8ef2f7d48d6ecef0091de15f3cf7d3071a7e4913d8f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gziprust-510cf1dee0b9c444
[INFO] [stdout] running 15 tests
[INFO] [stdout] test deflate::bit_iterator::test::test_read_bits_inv ... ok
[INFO] [stdout] test deflate::bit_iterator::test::test_read_bits_inv_to_expected_file ... ok
[INFO] [stdout] test gzip::test::test_read_int ... ok
[INFO] [stdout] test deflate::huffman::tests::test_to_bits ... ok
[INFO] [stdout] test deflate::huffman::tests::test_code_length_decoding ... ok
[INFO] [stdout] test deflate::huffman::tests::test_dist_codes ... ok
[INFO] [stdout] test deflate::huffman::tests::test_generation_of_fixed_huffman_ranges ... ok
[INFO] [stdout] test deflate::bit_iterator::test::test_read_bits ... ok
[INFO] [stdout] test deflate::bit_iterator::test::test_byte_to_bits ... ok
[INFO] [stdout] test deflate::huffman::tests::test_fixed ... ok
[INFO] [stdout] test gzip::test::fixed_encoding::gzip_distance_with_extra_bits ... ok
[INFO] [stdout] test deflate::huffman::tests::test_dynamic ... ok
[INFO] [stdout] test gzip::test::dynamic_encoding::gunzip_c_file_structure ... ok
[INFO] [stdout] test gzip::test::test_crc32_in_dirs ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gziprust-48fff1ee50dfec17
[INFO] [stdout] test gzip::test::test_src_vs_compressed_in_dirs ... ok
[INFO] [stderr]    Doc-tests gziprust
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 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] [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 `Command { std: "docker" "inspect" "e0cb0ab3c1822d2e4e49f8ef2f7d48d6ecef0091de15f3cf7d3071a7e4913d8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0cb0ab3c1822d2e4e49f8ef2f7d48d6ecef0091de15f3cf7d3071a7e4913d8f", kill_on_drop: false }`
[INFO] [stdout] e0cb0ab3c1822d2e4e49f8ef2f7d48d6ecef0091de15f3cf7d3071a7e4913d8f