[INFO] updating cached repository https://github.com/wtetzner/waterbear
[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] 3cf644c7fb182f13fdd1cc49390b3911d5066638
[INFO] testing wtetzner/waterbear against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwtetzner%2Fwaterbear" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wtetzner/waterbear 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/wtetzner/waterbear
[INFO] removed path dependency waterbear-instruction-derive from git repo https://github.com/wtetzner/waterbear
[INFO] finished tweaking git repo https://github.com/wtetzner/waterbear
[INFO] tweaked toml for git repo https://github.com/wtetzner/waterbear written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/wtetzner/waterbear already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 1d86efa10c4bbe21d00ddbb7d3f4a927792868fd6f462c5425fed0d0890bd2c6
[INFO] running `"docker" "start" "-a" "1d86efa10c4bbe21d00ddbb7d3f4a927792868fd6f462c5425fed0d0890bd2c6"`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling waterbear v0.18.0-wip (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling waterbear-instruction-derive v0.1.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 28s
[INFO] running `"docker" "inspect" "1d86efa10c4bbe21d00ddbb7d3f4a927792868fd6f462c5425fed0d0890bd2c6"`
[INFO] running `"docker" "rm" "-f" "1d86efa10c4bbe21d00ddbb7d3f4a927792868fd6f462c5425fed0d0890bd2c6"`
[INFO] [stdout] 1d86efa10c4bbe21d00ddbb7d3f4a927792868fd6f462c5425fed0d0890bd2c6
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 94ce4719034847d278dac60f76616799d9d802cfa6d8d7a3dd4d703d2c0b12e5
[INFO] running `"docker" "start" "-a" "94ce4719034847d278dac60f76616799d9d802cfa6d8d7a3dd4d703d2c0b12e5"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling waterbear v0.18.0-wip (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.17s
[INFO] running `"docker" "inspect" "94ce4719034847d278dac60f76616799d9d802cfa6d8d7a3dd4d703d2c0b12e5"`
[INFO] running `"docker" "rm" "-f" "94ce4719034847d278dac60f76616799d9d802cfa6d8d7a3dd4d703d2c0b12e5"`
[INFO] [stdout] 94ce4719034847d278dac60f76616799d9d802cfa6d8d7a3dd4d703d2c0b12e5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff24899e86c2eb9bdc4b7ed9aec639fc9f02118c26fe20145e1b898cd68b1cc5
[INFO] running `"docker" "start" "-a" "ff24899e86c2eb9bdc4b7ed9aec639fc9f02118c26fe20145e1b898cd68b1cc5"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/waterbear-d5856af9edfa04c5
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test instruction::test::test_decode2 ... ok
[INFO] [stdout] test instruction::test::test_decode ... ok
[INFO] [stdout] test lexer::tests::test_clean_str ... ok
[INFO] [stdout] test instruction::test::test_encode ... ok
[INFO] [stdout] test input::tests::test_update_past_end ... ok
[INFO] [stdout] test input::tests::test_update ... ok
[INFO] [stdout] test lexer::tests::test_end_of_line ... ok
[INFO] [stdout] test input::tests::test_skip_whitespace ... ok
[INFO] [stdout] test lexer::tests::test_skip_comment ... ok
[INFO] [stdout] test parser::test::test_parser_label ... ok
[INFO] [stdout] test parser::test::test_parser_label2 ... ok
[INFO] [stdout] test lexer::tests::test_lex_input_bad_token ... ok
[INFO] [stdout] test parser::test::test_parser_word ... ok
[INFO] [stdout] test lexer::tests::test_read_token ... ok
[INFO] [stdout] test lexer::tests::test_lex_input ... ok
[INFO] [stdout] test parser::test::test_parser_byte ... ok
[INFO] [stdout] test parser::test::test_parser_cnop ... ok
[INFO] [stdout] test parser::test::test_parser_org ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/waterbear-26633d177096d4f3
[INFO] [stdout] test parser::test::test_expression_parser_eval ... ok
[INFO] [stdout] test parser::test::test_parser_bytestring ... ok
[INFO] [stdout] test parser::test::test_expression_parser ... ok
[INFO] [stdout] test parser::test::test_parser_include ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests waterbear
[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" "ff24899e86c2eb9bdc4b7ed9aec639fc9f02118c26fe20145e1b898cd68b1cc5"`
[INFO] running `"docker" "rm" "-f" "ff24899e86c2eb9bdc4b7ed9aec639fc9f02118c26fe20145e1b898cd68b1cc5"`
[INFO] [stdout] ff24899e86c2eb9bdc4b7ed9aec639fc9f02118c26fe20145e1b898cd68b1cc5