[INFO] fetching crate ssf 0.1.0... [INFO] testing ssf-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate ssf 0.1.0 into /workspace/builds/worker-113/source [INFO] validating manifest of crates.io crate ssf 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ssf 0.1.0 [INFO] finished tweaking crates.io crate ssf 0.1.0 [INFO] tweaked toml for crates.io crate ssf 0.1.0 written to /workspace/builds/worker-113/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a1d84eb9ca2226b3f58ad2ae65c36f0fc182913e1593227c94ade48889267b0 [INFO] running `Command { std: "docker" "start" "-a" "7a1d84eb9ca2226b3f58ad2ae65c36f0fc182913e1593227c94ade48889267b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a1d84eb9ca2226b3f58ad2ae65c36f0fc182913e1593227c94ade48889267b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a1d84eb9ca2226b3f58ad2ae65c36f0fc182913e1593227c94ade48889267b0", kill_on_drop: false }` [INFO] [stdout] 7a1d84eb9ca2226b3f58ad2ae65c36f0fc182913e1593227c94ade48889267b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df9a7d6272de9014986eb28762a0e32dffc726375d3058d19e9a718614433f38 [INFO] running `Command { std: "docker" "start" "-a" "df9a7d6272de9014986eb28762a0e32dffc726375d3058d19e9a718614433f38", kill_on_drop: false }` [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling ssf v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.03s [INFO] running `Command { std: "docker" "inspect" "df9a7d6272de9014986eb28762a0e32dffc726375d3058d19e9a718614433f38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df9a7d6272de9014986eb28762a0e32dffc726375d3058d19e9a718614433f38", kill_on_drop: false }` [INFO] [stdout] df9a7d6272de9014986eb28762a0e32dffc726375d3058d19e9a718614433f38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66f9be9a97dc2799fd24ae228303006795d1dcd3f27e7f00fbef2dd4b5a03c6f [INFO] running `Command { std: "docker" "start" "-a" "66f9be9a97dc2799fd24ae228303006795d1dcd3f27e7f00fbef2dd4b5a03c6f", kill_on_drop: false }` [INFO] [stderr] Compiling ssf v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.92s [INFO] running `Command { std: "docker" "inspect" "66f9be9a97dc2799fd24ae228303006795d1dcd3f27e7f00fbef2dd4b5a03c6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66f9be9a97dc2799fd24ae228303006795d1dcd3f27e7f00fbef2dd4b5a03c6f", kill_on_drop: false }` [INFO] [stdout] 66f9be9a97dc2799fd24ae228303006795d1dcd3f27e7f00fbef2dd4b5a03c6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e9fb90bafcfe4316044191e4f9433921b11b7a796a58579e90678c84f56e350d [INFO] running `Command { std: "docker" "start" "-a" "e9fb90bafcfe4316044191e4f9433921b11b7a796a58579e90678c84f56e350d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ssf-a25b2dba41d0edc5) [INFO] [stdout] running 48 tests [INFO] [stdout] test analysis::sort_global_variables::tests::fail_to_sort_recursively_defined_constant ... ok [INFO] [stdout] test analysis::sort_global_variables::tests::sort_a_constant ... ok [INFO] [stdout] test analysis::sort_global_variables::tests::fail_to_sort_recursively_defined_constants ... ok [INFO] [stdout] test analysis::sort_global_variables::tests::sort_constants_not_sorted_with_recursive_functions ... ok [INFO] [stdout] test analysis::sort_global_variables::tests::sort_no_constants ... ok [INFO] [stdout] test analysis::sort_global_variables::tests::sort_constants_not_sorted ... ok [INFO] [stdout] test analysis::sort_global_variables::tests::sort_constants_not_sorted_with_function ... ok [INFO] [stdout] test analysis::sort_global_variables::tests::sort_sorted_constants ... ok [INFO] [stdout] test analysis::type_check::tests::case_expressions::algebraic::check_case_expressions_only_with_default_alternative ... ok [INFO] [stdout] test analysis::type_check::tests::case_expressions::algebraic::check_case_expressions_only_with_default_alternative_and_bound_variable ... ok [INFO] [stdout] test analysis::type_check::tests::case_expressions::algebraic::check_case_expressions_with_deconstruction ... ok [INFO] [stdout] test analysis::type_check::tests::case_expressions::algebraic::check_case_expressions_with_one_alternative ... ok [INFO] [stdout] test analysis::type_check::tests::case_expressions::algebraic::fail_to_check_case_expressions_with_inconsistent_alternative_types ... ok [INFO] [stdout] test analysis::type_check::tests::case_expressions::primitive::check_case_expressions_only_with_default_alternative ... ok [INFO] [stdout] test analysis::type_check::tests::case_expressions::algebraic::fail_to_check_case_expressions_without_alternatives ... ok [INFO] [stdout] test analysis::type_check::tests::case_expressions::primitive::check_case_expressions_with_one_alternative ... ok [INFO] [stdout] test analysis::type_check::tests::case_expressions::primitive::check_case_expressions_with_one_alternative_and_default_alternative ... ok [INFO] [stdout] test analysis::type_check::tests::check_types_of_declarations ... ok [INFO] [stdout] test analysis::type_check::tests::check_types_of_function_applications ... ok [INFO] [stdout] test analysis::type_check::tests::check_types_of_functions ... ok [INFO] [stdout] test analysis::type_check::tests::check_types_of_let_values ... ok [INFO] [stdout] test analysis::type_check::tests::check_types_of_variables ... ok [INFO] [stdout] test analysis::type_check::tests::check_types_with_empty_modules ... ok [INFO] [stdout] test analysis::type_check::tests::constructor_applications::check_constructor_applications_with_arguments ... ok [INFO] [stdout] test analysis::type_check::tests::constructor_applications::fail_to_check_constructor_applications_with_wrong_argument_type ... ok [INFO] [stdout] test analysis::type_check::tests::constructor_applications::check_constructor_applications_with_no_arguments ... ok [INFO] [stdout] test analysis::type_check::tests::constructor_applications::fail_to_check_constructor_applications_with_wrong_number_of_arguments ... ok [INFO] [stdout] test analysis::type_check::tests::fail_to_check_types_because_of_missing_variables ... ok [INFO] [stdout] test analysis::type_check::tests::fail_to_check_types_of_declarations ... ok [INFO] [stdout] test analysis::type_check::tests::fail_to_check_types_of_function_applications ... ok [INFO] [stdout] test analysis::type_check::tests::fail_to_check_types_of_functions ... ok [INFO] [stdout] test analysis::type_check::tests::fail_to_check_types_of_let_values ... ok [INFO] [stdout] test analysis::type_check::tests::fail_to_check_types_of_variables ... ok [INFO] [stdout] test ir::function_definition::tests::infer_empty_environment ... ok [INFO] [stdout] test ir::function_definition::tests::infer_environment ... ok [INFO] [stderr] Doc-tests ssf [INFO] [stdout] test ir::function_definition::tests::infer_environment_idempotently ... ok [INFO] [stdout] test ir::module::tests::rename_global_variables ... ok [INFO] [stdout] test ir::module::tests::do_not_infer_environment_while_renaming_global_definitions ... ok [INFO] [stdout] test types::algebraic::tests::to_id ... ok [INFO] [stdout] test types::canonicalize::tests::canonicalize_ ... ok [INFO] [stdout] test types::canonicalize::type_equality_checker::tests::not_equal ... ok [INFO] [stdout] test types::constructor::tests::to_id ... ok [INFO] [stdout] test ir::module::tests::infer_environment ... ok [INFO] [stdout] test types::function::tests::arguments ... ok [INFO] [stdout] test types::canonicalize::type_equality_checker::tests::equal ... ok [INFO] [stdout] test types::function::tests::result ... ok [INFO] [stdout] test types::function::tests::to_id ... ok [INFO] [stdout] test types::type_::tests::to_id ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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" "e9fb90bafcfe4316044191e4f9433921b11b7a796a58579e90678c84f56e350d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9fb90bafcfe4316044191e4f9433921b11b7a796a58579e90678c84f56e350d", kill_on_drop: false }` [INFO] [stdout] e9fb90bafcfe4316044191e4f9433921b11b7a796a58579e90678c84f56e350d