[INFO] fetching crate sainome 0.1.9...
[INFO] testing sainome-0.1.9 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sainome 0.1.9 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate sainome 0.1.9 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 44a21690433004ea7a530348834ee56864ddd2cd474dda1a0cb4e1838ac52046
[INFO] running `Command { std: "docker" "start" "-a" "44a21690433004ea7a530348834ee56864ddd2cd474dda1a0cb4e1838ac52046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44a21690433004ea7a530348834ee56864ddd2cd474dda1a0cb4e1838ac52046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44a21690433004ea7a530348834ee56864ddd2cd474dda1a0cb4e1838ac52046", kill_on_drop: false }`
[INFO] [stdout] 44a21690433004ea7a530348834ee56864ddd2cd474dda1a0cb4e1838ac52046
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2599a2e78014da989b919f2bfeb021ff5da89ca1e8729c1e6598b1b356885f14
[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" "2599a2e78014da989b919f2bfeb021ff5da89ca1e8729c1e6598b1b356885f14", kill_on_drop: false }`
[INFO] [stderr]    Compiling peg-macros v0.6.3
[INFO] [stderr]    Compiling peg v0.6.3
[INFO] [stderr]    Compiling sainome v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.50s
[INFO] running `Command { std: "docker" "inspect" "2599a2e78014da989b919f2bfeb021ff5da89ca1e8729c1e6598b1b356885f14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2599a2e78014da989b919f2bfeb021ff5da89ca1e8729c1e6598b1b356885f14", kill_on_drop: false }`
[INFO] [stdout] 2599a2e78014da989b919f2bfeb021ff5da89ca1e8729c1e6598b1b356885f14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] a3ef5403c8e99d9273b17a48e6dcee77a5afab3b20f6faf4471a1bbb6fde3a39
[INFO] running `Command { std: "docker" "start" "-a" "a3ef5403c8e99d9273b17a48e6dcee77a5afab3b20f6faf4471a1bbb6fde3a39", kill_on_drop: false }`
[INFO] [stderr]    Compiling sainome v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.06s
[INFO] running `Command { std: "docker" "inspect" "a3ef5403c8e99d9273b17a48e6dcee77a5afab3b20f6faf4471a1bbb6fde3a39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3ef5403c8e99d9273b17a48e6dcee77a5afab3b20f6faf4471a1bbb6fde3a39", kill_on_drop: false }`
[INFO] [stdout] a3ef5403c8e99d9273b17a48e6dcee77a5afab3b20f6faf4471a1bbb6fde3a39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b57549ceeda41572b10ff7e26d4ca78eebf1bcb79005523f4aa37e8ab8c0d77
[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" "2b57549ceeda41572b10ff7e26d4ca78eebf1bcb79005523f4aa37e8ab8c0d77", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sainome-aa2259f4983f38a4)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test tests::add_1_1 ... ok
[INFO] [stdout] test tests::capture_env ... ok
[INFO] [stdout] test tests::fnc_pipeline_direct ... ok
[INFO] [stdout] test tests::div_3_2 ... ok
[INFO] [stdout] test tests::call_fnc_by_two_arg ... ok
[INFO] [stdout] test tests::if_else_false ... ok
[INFO] [stdout] test tests::max_num ... ok
[INFO] [stdout] test tests::if_else_true ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::access_list_head ... ok
[INFO] [stdout] test tests::list_len ... ok
[INFO] [stdout] test tests::map_list ... ok
[INFO] [stdout] test tests::logging ... ok
[INFO] [stdout] test tests::access_list_tail ... ok
[INFO] [stdout] test tests::max_str ... ok
[INFO] [stdout] test tests::outside_function ... ok
[INFO] [stdout] test tests::counted_loop ... ok
[INFO] [stdout] test tests::fnc_concat_direct ... ok
[INFO] [stdout] test tests::multi_line_exprs ... ok
[INFO] [stdout] test tests::shadowing ... ok
[INFO] [stdout] test tests::multi_2_3 ... ok
[INFO] [stdout] test tests::reduce_right ... ok
[INFO] [stdout] test tests::min_str ... ok
[INFO] [stdout] test tests::sort_num ... ok
[INFO] [stdout] test tests::min_num ... ok
[INFO] [stdout] test tests::reverse ... ok
[INFO] [stdout] test tests::use_var ... ok
[INFO] [stdout] test tests::use_sequence ... ok
[INFO] [stdout] test tests::ref_to_expr ... ok
[INFO] [stdout] test tests::if_if_else_else_true_true ... ok
[INFO] [stdout] test tests::use_function_from_ident ... ok
[INFO] [stdout] test tests::unary_minus ... ok
[INFO] [stdout] test tests::sum_of_num ... ok
[INFO] [stdout] test tests::sub_1_1 ... ok
[INFO] [stdout] test tests::str_len ... ok
[INFO] [stdout] test tests::use_block ... ok
[INFO] [stdout] test tests::use_function_direct ... ok
[INFO] [stdout] test tests::multi_line_exprs_with_message ... ok
[INFO] [stderr]    Doc-tests sainome
[INFO] [stdout] test tests::reduce_left ... ok
[INFO] [stdout] test tests::num ... ok
[INFO] [stdout] test tests::pack_array ... ok
[INFO] [stdout] test tests::fnc_pipeline_with_ident ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2b57549ceeda41572b10ff7e26d4ca78eebf1bcb79005523f4aa37e8ab8c0d77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b57549ceeda41572b10ff7e26d4ca78eebf1bcb79005523f4aa37e8ab8c0d77", kill_on_drop: false }`
[INFO] [stdout] 2b57549ceeda41572b10ff7e26d4ca78eebf1bcb79005523f4aa37e8ab8c0d77