[INFO] cloning repository https://github.com/gabcbrown/encoding
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gabcbrown/encoding" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgabcbrown%2Fencoding", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgabcbrown%2Fencoding'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1857349a14e17cc22d6674303d9b209844999928
[INFO] testing gabcbrown/encoding against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgabcbrown%2Fencoding" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gabcbrown/encoding on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gabcbrown/encoding
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/gabcbrown/encoding
[INFO] tweaked toml for git repo https://github.com/gabcbrown/encoding written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/gabcbrown/encoding already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", 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] 5c1d43c1c2dc02aa9d81755cb5e7502cb20d53e159de02905fc7f8606b842888
[INFO] running `Command { std: "docker" "start" "-a" "5c1d43c1c2dc02aa9d81755cb5e7502cb20d53e159de02905fc7f8606b842888", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c1d43c1c2dc02aa9d81755cb5e7502cb20d53e159de02905fc7f8606b842888", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1d43c1c2dc02aa9d81755cb5e7502cb20d53e159de02905fc7f8606b842888", kill_on_drop: false }`
[INFO] [stdout] 5c1d43c1c2dc02aa9d81755cb5e7502cb20d53e159de02905fc7f8606b842888
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f69e1f4f70a50ca6f9f74bb83dca50820f3470359a133b2a91f80913f51d0a0
[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" "9f69e1f4f70a50ca6f9f74bb83dca50820f3470359a133b2a91f80913f51d0a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.71
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling datatest v0.6.4 (https://github.com/cormacrelf/datatest#0c12efab)
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling serde_yaml v0.8.17
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]    Compiling datatest-derive v0.6.4 (https://github.com/cormacrelf/datatest#0c12efab)
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling encode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.74s
[INFO] running `Command { std: "docker" "inspect" "9f69e1f4f70a50ca6f9f74bb83dca50820f3470359a133b2a91f80913f51d0a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f69e1f4f70a50ca6f9f74bb83dca50820f3470359a133b2a91f80913f51d0a0", kill_on_drop: false }`
[INFO] [stdout] 9f69e1f4f70a50ca6f9f74bb83dca50820f3470359a133b2a91f80913f51d0a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 4dfb44fdd323d0ffad4942d6be8fe7489153c5c7d0cb9a5b2277d8054d91ea5a
[INFO] running `Command { std: "docker" "start" "-a" "4dfb44fdd323d0ffad4942d6be8fe7489153c5c7d0cb9a5b2277d8054d91ea5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling encode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "4dfb44fdd323d0ffad4942d6be8fe7489153c5c7d0cb9a5b2277d8054d91ea5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dfb44fdd323d0ffad4942d6be8fe7489153c5c7d0cb9a5b2277d8054d91ea5a", kill_on_drop: false }`
[INFO] [stdout] 4dfb44fdd323d0ffad4942d6be8fe7489153c5c7d0cb9a5b2277d8054d91ea5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2f4d24430c7485e95031184d40e1f1696c4dffe60687a4b6517db9894c9aedc
[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" "e2f4d24430c7485e95031184d40e1f1696c4dffe60687a4b6517db9894c9aedc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/encode-dc42da7558bff278)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/encode-9fbe471cea0c15b7)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/integration-1f9433e1172a6bb7)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test artificl::a.txt ... ok
[INFO] [stdout] test artificl_efficiency::a.txt ... ok
[INFO] [stdout] test cantrbry::xargs.1 ... ok
[INFO] [stdout] test cantrbry::grammar.lsp ... ok
[INFO] [stdout] test cantrbry::fields.c ... ok
[INFO] [stdout] test small_ascii::alphabet.txt ... ok
[INFO] [stdout] test small_ascii::alphabet_repeating.txt ... ok
[INFO] [stdout] test artificl::aaa.txt ... ok
[INFO] [stdout] test small_ascii::simple.txt ... ok
[INFO] [stdout] test artificl_efficiency::aaa.txt ... ok
[INFO] [stdout] test small_ascii::alphanumeric.txt ... ok
[INFO] [stdout] test small_ascii::simple_multiple_unique_end.txt ... ok
[INFO] [stdout] test small_ascii::special_characters.txt ... ok
[INFO] [stdout] test small_ascii::simple_single_unique_end.txt ... ok
[INFO] [stdout] test small_unicode::emojis.txt ... ok
[INFO] [stdout] test small_ascii::special_characters_repeating.txt ... ok
[INFO] [stdout] test small_unicode::threebyte.txt ... ok
[INFO] [stdout] test small_unicode::twobyte.txt ... ok
[INFO] [stdout] test artificl_efficiency::alphabet.txt ... ok
[INFO] [stdout] test artificl::alphabet.txt ... ok
[INFO] [stdout] test artificl_efficiency::random.txt ... ok
[INFO] [stdout] test cantrbry::asyoulik.txt ... ok
[INFO] [stdout] test artificl::random.txt ... ok
[INFO] [stdout] test cantrbry::alice29.txt ... ok
[INFO] [stdout] test cantrbry::lcet10.txt ... ok
[INFO] [stdout] test cantrbry::plrabn12.txt ... ok
[INFO] [stdout] test misc::pi.txt ... ok
[INFO] [stdout] test large_efficiency::E.coli ... ok
[INFO] [stdout] test large::E.coli ... ok
[INFO] [stdout] test misc::world192.txt ... ok
[INFO] [stdout] test misc::bible.txt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.17s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests encode
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2f4d24430c7485e95031184d40e1f1696c4dffe60687a4b6517db9894c9aedc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2f4d24430c7485e95031184d40e1f1696c4dffe60687a4b6517db9894c9aedc", kill_on_drop: false }`
[INFO] [stdout] e2f4d24430c7485e95031184d40e1f1696c4dffe60687a4b6517db9894c9aedc