[INFO] updating cached repository https://github.com/3c1u/maysick
[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] 08772db64b29a0bdbd1795bc0330376f79ae63eb
[INFO] testing 3c1u/maysick against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3c1u%2Fmaysick" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/3c1u/maysick on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/3c1u/maysick
[INFO] finished tweaking git repo https://github.com/3c1u/maysick
[INFO] tweaked toml for git repo https://github.com/3c1u/maysick written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/3c1u/maysick already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2020-06-03" "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] 1b368e5d7dc2bb3aa1f16b0684df825bd7662a7b604c2f32eccf4c05de30864a
[INFO] running `"docker" "start" "-a" "1b368e5d7dc2bb3aa1f16b0684df825bd7662a7b604c2f32eccf4c05de30864a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.54
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling encoding_rs v0.8.17
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling maysick v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.53s
[INFO] running `"docker" "inspect" "1b368e5d7dc2bb3aa1f16b0684df825bd7662a7b604c2f32eccf4c05de30864a"`
[INFO] running `"docker" "rm" "-f" "1b368e5d7dc2bb3aa1f16b0684df825bd7662a7b604c2f32eccf4c05de30864a"`
[INFO] [stdout] 1b368e5d7dc2bb3aa1f16b0684df825bd7662a7b604c2f32eccf4c05de30864a
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2020-06-03" "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] c1c8cd51be587daddc909247dc19fe0e18108f464431f33a47a524753ef3ad52
[INFO] running `"docker" "start" "-a" "c1c8cd51be587daddc909247dc19fe0e18108f464431f33a47a524753ef3ad52"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling maysick v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.36s
[INFO] running `"docker" "inspect" "c1c8cd51be587daddc909247dc19fe0e18108f464431f33a47a524753ef3ad52"`
[INFO] running `"docker" "rm" "-f" "c1c8cd51be587daddc909247dc19fe0e18108f464431f33a47a524753ef3ad52"`
[INFO] [stdout] c1c8cd51be587daddc909247dc19fe0e18108f464431f33a47a524753ef3ad52
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2020-06-03" "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] a66d2264dd61fe8386de0d6845293e2fb4ad99247fd16d57993f900bb10449b7
[INFO] running `"docker" "start" "-a" "a66d2264dd61fe8386de0d6845293e2fb4ad99247fd16d57993f900bb10449b7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/maysick-52f95ac3ba39cb79
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test lexer::test::t_eof ... ok
[INFO] [stdout] test lexer::test::t_numbers_with_residue ... ok
[INFO] [stdout] test lexer::test::t_binfop ... ok
[INFO] [stdout] test parser::test::t_expr_infix_02 ... ok
[INFO] [stdout] test parser::test::t_expr_infix_03 ... ok
[INFO] [stdout] test parser::test::t_expr_infix_04 ... ok
[INFO] [stdout] test parser::test::t_expr_literal_integer ... ok
[INFO] [stdout] test lexer::test::t_ident ... ok
[INFO] [stdout] test parser::test::t_expr_infix_01 ... ok
[INFO] [stdout] test lexer::test::t_keyword ... ok
[INFO] [stdout] test lexer::test::t_numbers ... ok
[INFO] [stdout] test lexer::test::t_string ... ok
[INFO] [stdout] test parser::test::t_stmt_let ... ok
[INFO] [stdout] test parser::test::t_expr_literal_str ... ok
[INFO] [stdout] test parser::test::t_stmt_fndef ... ok
[INFO] [stdout] test parser::test::t_helloworld ... ok
[INFO] [stdout] test parser::test::t_stmt_var ... ok
[INFO] [stdout] test parser::test::t_stmt_return ... ok
[INFO] [stdout] test parser::test::t_expr_fncall ... ok
[INFO] [stdout] test lexer::test::t_binfop_should_fail ... ok
[INFO] [stdout] test lexer::test::t_ident_should_fail ... ok
[INFO] [stdout] test lexer::test::t_numbers_should_panic ... 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]      Running /opt/rustwide/target/debug/deps/maylsp-1acf8886fe500994
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/maysick-dfd5b0ffc9fd5f00
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests maysick
[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] [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" "a66d2264dd61fe8386de0d6845293e2fb4ad99247fd16d57993f900bb10449b7"`
[INFO] running `"docker" "rm" "-f" "a66d2264dd61fe8386de0d6845293e2fb4ad99247fd16d57993f900bb10449b7"`
[INFO] [stdout] a66d2264dd61fe8386de0d6845293e2fb4ad99247fd16d57993f900bb10449b7