[INFO] fetching crate sainome 0.1.9...
[INFO] testing sainome-0.1.9 against 1.49.0 for beta-1.50-1
[INFO] extracting crate sainome 0.1.9 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate sainome 0.1.9 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sainome 0.1.9
[INFO] finished tweaking crates.io crate sainome 0.1.9
[INFO] tweaked toml for crates.io crate sainome 0.1.9 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eea76cf8e38129560730db0786e5aae35b2b2cc390ea32aeb8cbbac039a6f7c5
[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" "eea76cf8e38129560730db0786e5aae35b2b2cc390ea32aeb8cbbac039a6f7c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eea76cf8e38129560730db0786e5aae35b2b2cc390ea32aeb8cbbac039a6f7c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eea76cf8e38129560730db0786e5aae35b2b2cc390ea32aeb8cbbac039a6f7c5", kill_on_drop: false }`
[INFO] [stdout] eea76cf8e38129560730db0786e5aae35b2b2cc390ea32aeb8cbbac039a6f7c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e4ff2c42da6b40ee9529ef36939b424d65f601fc9fafcb7a3b105fe0cb870be
[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" "8e4ff2c42da6b40ee9529ef36939b424d65f601fc9fafcb7a3b105fe0cb870be", kill_on_drop: false }`
[INFO] [stderr]    Compiling peg-runtime v0.6.3
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.69
[INFO] [stderr]    Compiling peg-macros v0.6.3
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.69
[INFO] [stderr]    Compiling peg v0.6.3
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.69
[INFO] [stderr]    Compiling wasm-bindgen v0.2.69
[INFO] [stderr]    Compiling sainome v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.59s
[INFO] running `Command { std: "docker" "inspect" "8e4ff2c42da6b40ee9529ef36939b424d65f601fc9fafcb7a3b105fe0cb870be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e4ff2c42da6b40ee9529ef36939b424d65f601fc9fafcb7a3b105fe0cb870be", kill_on_drop: false }`
[INFO] [stdout] 8e4ff2c42da6b40ee9529ef36939b424d65f601fc9fafcb7a3b105fe0cb870be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fe25b1003f8f57ea0ee57ad45e8480faa56abafd95a8f0360138b1ecd7170f7
[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" "8fe25b1003f8f57ea0ee57ad45e8480faa56abafd95a8f0360138b1ecd7170f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling sainome v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.68s
[INFO] running `Command { std: "docker" "inspect" "8fe25b1003f8f57ea0ee57ad45e8480faa56abafd95a8f0360138b1ecd7170f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fe25b1003f8f57ea0ee57ad45e8480faa56abafd95a8f0360138b1ecd7170f7", kill_on_drop: false }`
[INFO] [stdout] 8fe25b1003f8f57ea0ee57ad45e8480faa56abafd95a8f0360138b1ecd7170f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 939e8887242f992d7a68e7f00242aa96d84d4a46cac30bca473ddbdecff4c677
[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" "939e8887242f992d7a68e7f00242aa96d84d4a46cac30bca473ddbdecff4c677", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sainome-f0876951a871dcd1
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test tests::add_1_1 ... ok
[INFO] [stdout] test tests::access_list_tail ... ok
[INFO] [stdout] test tests::call_fnc_by_two_arg ... ok
[INFO] [stdout] test tests::counted_loop ... ok
[INFO] [stdout] test tests::access_list_head ... ok
[INFO] [stdout] test tests::capture_env ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::div_3_2 ... ok
[INFO] [stdout] test tests::if_if_else_else_true_true ... ok
[INFO] [stdout] test tests::multi_2_3 ... ok
[INFO] [stdout] test tests::max_str ... ok
[INFO] [stdout] test tests::if_else_true ... ok
[INFO] [stdout] test tests::fnc_pipeline_with_ident ... ok
[INFO] [stdout] test tests::if_else_false ... ok
[INFO] [stdout] test tests::fnc_pipeline_direct ... ok
[INFO] [stdout] test tests::max_num ... ok
[INFO] [stdout] test tests::fnc_concat_direct ... ok
[INFO] [stdout] test tests::map_list ... ok
[INFO] [stdout] test tests::list_len ... ok
[INFO] [stdout] test tests::reduce_right ... ok
[INFO] [stdout] test tests::num ... ok
[INFO] [stdout] test tests::multi_line_exprs_with_message ... ok
[INFO] [stdout] test tests::shadowing ... ok
[INFO] [stdout] test tests::pack_array ... ok
[INFO] [stdout] test tests::logging ... ok
[INFO] [stdout] test tests::multi_line_exprs ... ok
[INFO] [stdout] test tests::outside_function ... ok
[INFO] [stdout] test tests::reduce_left ... ok
[INFO] [stdout] test tests::min_num ... ok
[INFO] [stdout] test tests::reverse ... ok
[INFO] [stdout] test tests::min_str ... ok
[INFO] [stdout] test tests::ref_to_expr ... ok
[INFO] [stdout] test tests::str_len ... ok
[INFO] [stdout] test tests::sort_num ... ok
[INFO] [stdout] test tests::sub_1_1 ... ok
[INFO] [stdout] test tests::use_function_from_ident ... ok
[INFO] [stdout] test tests::use_sequence ... ok
[INFO] [stdout] test tests::use_function_direct ... ok
[INFO] [stdout] test tests::sum_of_num ... ok
[INFO] [stdout] test tests::use_var ... ok
[INFO] [stderr]    Doc-tests sainome
[INFO] [stdout] test tests::use_block ... ok
[INFO] [stdout] test tests::unary_minus ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 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" "939e8887242f992d7a68e7f00242aa96d84d4a46cac30bca473ddbdecff4c677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "939e8887242f992d7a68e7f00242aa96d84d4a46cac30bca473ddbdecff4c677", kill_on_drop: false }`
[INFO] [stdout] 939e8887242f992d7a68e7f00242aa96d84d4a46cac30bca473ddbdecff4c677