[INFO] fetching crate ext_format 0.1.1...
[INFO] testing ext_format-0.1.1 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] extracting crate ext_format 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate ext_format 0.1.1 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ext_format 0.1.1
[INFO] finished tweaking crates.io crate ext_format 0.1.1
[INFO] tweaked toml for crates.io crate ext_format 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f9e84afeeaf8591078d5f88a39060573ebcba8757f37f1c90fcebbf11264c36
[INFO] running `Command { std: "docker" "start" "-a" "5f9e84afeeaf8591078d5f88a39060573ebcba8757f37f1c90fcebbf11264c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f9e84afeeaf8591078d5f88a39060573ebcba8757f37f1c90fcebbf11264c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f9e84afeeaf8591078d5f88a39060573ebcba8757f37f1c90fcebbf11264c36", kill_on_drop: false }`
[INFO] [stdout] 5f9e84afeeaf8591078d5f88a39060573ebcba8757f37f1c90fcebbf11264c36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38d662cf8c271bbd2380c1d0c9fc5b9216305379c345bfcdd20513f1b389a038
[INFO] running `Command { std: "docker" "start" "-a" "38d662cf8c271bbd2380c1d0c9fc5b9216305379c345bfcdd20513f1b389a038", kill_on_drop: false }`
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling ext_format v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "38d662cf8c271bbd2380c1d0c9fc5b9216305379c345bfcdd20513f1b389a038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38d662cf8c271bbd2380c1d0c9fc5b9216305379c345bfcdd20513f1b389a038", kill_on_drop: false }`
[INFO] [stdout] 38d662cf8c271bbd2380c1d0c9fc5b9216305379c345bfcdd20513f1b389a038
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db17114e0b57ebeb7eb12a16a624af912049e3f6cab574259dcc72c3c19f4cc3
[INFO] running `Command { std: "docker" "start" "-a" "db17114e0b57ebeb7eb12a16a624af912049e3f6cab574259dcc72c3c19f4cc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling ext_format v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "db17114e0b57ebeb7eb12a16a624af912049e3f6cab574259dcc72c3c19f4cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db17114e0b57ebeb7eb12a16a624af912049e3f6cab574259dcc72c3c19f4cc3", kill_on_drop: false }`
[INFO] [stdout] db17114e0b57ebeb7eb12a16a624af912049e3f6cab574259dcc72c3c19f4cc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf8dd3e2560de3a266ba2fd5c8afa5f0bc3576643cfa1b6b4d35ad559017b1ea
[INFO] running `Command { std: "docker" "start" "-a" "bf8dd3e2560de3a266ba2fd5c8afa5f0bc3576643cfa1b6b4d35ad559017b1ea", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ext_format-c5841a42df487e8a)
[INFO] [stdout] 
[INFO] [stdout] running 58 tests
[INFO] [stdout] test codegen::tests::test_generate_inner_code_group_without_separator ... ok
[INFO] [stdout] test codegen::tests::test_generate_inner_code_hidden_variable ... ok
[INFO] [stdout] test codegen::tests::test_generate_inner_code_literal ... ok
[INFO] [stdout] test codegen::tests::test_generate_inner_code_variable ... ok
[INFO] [stdout] test codegen::tests::test_generate_inner_code_group_with_separator ... ok
[INFO] [stdout] test codegen::tests::test_generate_code_group_with_hidden_variable ... ok
[INFO] [stdout] test parse::tests::test_parse_binding_with_variable ... ok
[INFO] [stdout] test parse::tests::test_parse_group_with_balanced_parenthesis ... ok
[INFO] [stdout] test parse::tests::test_parse_group_with_char_separator ... ok
[INFO] [stdout] test parse::tests::test_parse_group_with_hidden_variable ... ok
[INFO] [stdout] test parse::tests::test_parse_group_with_hidden_variable_and_trailing_literal ... ok
[INFO] [stdout] test parse::tests::test_parse_bound_ident_with_inner_ident ... ok
[INFO] [stdout] test parse::tests::test_parse_group_with_variable ... ok
[INFO] [stdout] test parse::tests::test_parse_group_with_unbalanced_parenthesis ... ok
[INFO] [stdout] test parse::tests::test_parse_group_with_escaped_separator ... ok
[INFO] [stdout] test parse::tests::test_parse_group_with_variable_and_trailing_literal ... ok
[INFO] [stdout] test parse::tests::test_parse_bound_ident_only_ident ... ok
[INFO] [stdout] test parse::tests::test_parse_group_with_escaped_escaped_separator ... ok
[INFO] [stdout] test parse::tests::test_parse_group_with_string_separator ... ok
[INFO] [stdout] test parse::tests::test_parse_group_basic ... ok
[INFO] [stdout] test parse::tests::test_parse_ident_start_with_underscore ... ok
[INFO] [stdout] test parse::tests::test_parse_ident_stops_at_special_char ... ok
[INFO] [stdout] test parse::tests::test_parse_ident_valid ... ok
[INFO] [stdout] test parse::tests::test_parse_toplevel ... ok
[INFO] [stdout] test parse::tests::test_parse_toplevel_matrix ... ok
[INFO] [stdout] test parse::tests::test_parse_variable_idents_with_braces_single_ident ... ok
[INFO] [stdout] test parse::tests::test_parse_variable_idents_without_braces ... ok
[INFO] [stdout] test util::tests::test_invalid_first_hex ... ok
[INFO] [stdout] test util::tests::test_invalid_second_hex ... ok
[INFO] [stdout] test util::tests::test_unescape_empty_string ... ok
[INFO] [stdout] test util::tests::test_unescape_backslash ... ok
[INFO] [stdout] test util::tests::test_unescape_hex ... ok
[INFO] [stdout] test util::tests::test_unescape_hex_lowercase ... ok
[INFO] [stdout] test parse::tests::test_parse_variable_idents_with_braces ... ok
[INFO] [stdout] test util::tests::test_unescape_newline ... ok
[INFO] [stdout] test util::tests::test_unescape_return ... ok
[INFO] [stdout] test util::tests::test_unescape_tab ... ok
[INFO] [stdout] test util::tests::test_unescape_trailing_backslash ... ok
[INFO] [stdout] test util::tests::test_unescape_trailing_hex ... ok
[INFO] [stdout] test util::tests::test_unindent_basic ... ok
[INFO] [stdout] test util::tests::test_unindent_empty_string ... ok
[INFO] [stdout] test util::tests::test_unindent_empty_lines ... ok
[INFO] [stdout] test util::tests::test_unindent_mixed_indent ... ok
[INFO] [stdout] test util::tests::test_unindent_new_lines_only ... ok
[INFO] [stdout] test util::tests::test_unescape_no_escape_characters ... ok
[INFO] [stdout] test util::tests::test_unindent_no_indent ... ok
[INFO] [stdout] test util::tests::test_unindent_single_line ... ok
[INFO] [stdout] test util::tests::test_unescape_incomplete_escape ... ok
[INFO] [stdout] test util::tests::test_unescape_mixed ... ok
[INFO] [stdout] test parse::tests::test_parse_binding_invalid_start - should panic ... ok
[INFO] [stdout] test parse::tests::test_parse_bound_ident_missing_opening_brace - should panic ... ok
[INFO] [stdout] test parse::tests::test_parse_bound_ident_missing_closing_brace - should panic ... ok
[INFO] [stdout] test parse::tests::test_parse_group_unexpected_end - should panic ... ok
[INFO] [stdout] test parse::tests::test_parse_bound_ident_with_invalid_char - should panic ... ok
[INFO] [stdout] test parse::tests::test_parse_ident_start_with_special_char - should panic ... ok
[INFO] [stdout] test parse::tests::test_parse_variable_idents_invalid_start_with_braces - should panic ... ok
[INFO] [stdout] test parse::tests::test_parse_variable_idents_invalid_start_without_braces - should panic ... ok
[INFO] [stdout] test parse::tests::test_parse_ident_start_with_number - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ext_format
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - (line 92) ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/lib.rs - (line 118) ... ok
[INFO] [stdout] test src/lib.rs - (line 152) ... ok
[INFO] [stdout] test src/lib.rs - (line 68) ... ok
[INFO] [stdout] test src/lib.rs - (line 132) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bf8dd3e2560de3a266ba2fd5c8afa5f0bc3576643cfa1b6b4d35ad559017b1ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf8dd3e2560de3a266ba2fd5c8afa5f0bc3576643cfa1b6b4d35ad559017b1ea", kill_on_drop: false }`
[INFO] [stdout] bf8dd3e2560de3a266ba2fd5c8afa5f0bc3576643cfa1b6b4d35ad559017b1ea