[INFO] fetching crate qasmsim 1.1.0...
[INFO] testing qasmsim-1.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate qasmsim 1.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate qasmsim 1.1.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate qasmsim 1.1.0
[INFO] finished tweaking crates.io crate qasmsim 1.1.0
[INFO] tweaked toml for crates.io crate qasmsim 1.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate qasmsim 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77710166b39f288400280632a581c8bad2ef4e7986f88af544cfc4379e1faebc
[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" "77710166b39f288400280632a581c8bad2ef4e7986f88af544cfc4379e1faebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77710166b39f288400280632a581c8bad2ef4e7986f88af544cfc4379e1faebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77710166b39f288400280632a581c8bad2ef4e7986f88af544cfc4379e1faebc", kill_on_drop: false }`
[INFO] [stdout] 77710166b39f288400280632a581c8bad2ef4e7986f88af544cfc4379e1faebc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d633de3d560f6bf40a7b9c700c3521bf1ec2d73c4ac926ed2ebb253dbbd6e9d1
[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" "d633de3d560f6bf40a7b9c700c3521bf1ec2d73c4ac926ed2ebb253dbbd6e9d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]    Compiling syn v1.0.21
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling lalrpop-util v0.19.0
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling encode_unicode v0.3.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling cached v0.12.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling ena v0.14.0
[INFO] [stderr]    Compiling petgraph v0.5.0
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling ascii-canvas v2.0.0
[INFO] [stderr]    Compiling prettytable-rs v0.8.0
[INFO] [stderr]    Compiling quote v1.0.5
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]    Compiling structopt-derive v0.4.7
[INFO] [stderr]    Compiling structopt v0.3.14
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling string_cache v0.8.0
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling lalrpop v0.19.0
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling qasmsim v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 30s
[INFO] running `Command { std: "docker" "inspect" "d633de3d560f6bf40a7b9c700c3521bf1ec2d73c4ac926ed2ebb253dbbd6e9d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d633de3d560f6bf40a7b9c700c3521bf1ec2d73c4ac926ed2ebb253dbbd6e9d1", kill_on_drop: false }`
[INFO] [stdout] d633de3d560f6bf40a7b9c700c3521bf1ec2d73c4ac926ed2ebb253dbbd6e9d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d402852706fdebd2dc7ffa6f9406c5bc31e6e81f56caef6616683178cd1ad96
[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" "6d402852706fdebd2dc7ffa6f9406c5bc31e6e81f56caef6616683178cd1ad96", kill_on_drop: false }`
[INFO] [stderr]    Compiling unindent v0.1.5
[INFO] [stderr]    Compiling indoc-impl v0.3.5
[INFO] [stderr]    Compiling indoc v0.3.5
[INFO] [stderr]    Compiling qasmsim v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.01s
[INFO] running `Command { std: "docker" "inspect" "6d402852706fdebd2dc7ffa6f9406c5bc31e6e81f56caef6616683178cd1ad96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d402852706fdebd2dc7ffa6f9406c5bc31e6e81f56caef6616683178cd1ad96", kill_on_drop: false }`
[INFO] [stdout] 6d402852706fdebd2dc7ffa6f9406c5bc31e6e81f56caef6616683178cd1ad96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 03051d63f96afe3c41e68ece3d301f75a2f03669b962e06c331aad08512ce2cd
[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" "03051d63f96afe3c41e68ece3d301f75a2f03669b962e06c331aad08512ce2cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/qasmsim-6fd8b7524210f91b
[INFO] [stdout] running 61 tests
[INFO] [stdout] test error::humanize::test_humanize_error::test_complete_error ... ok
[INFO] [stdout] test grammar::lexer::tests::test_gates ... ok
[INFO] [stdout] test error::humanize::test_humanize_error::test_preserve_line_source_start ... ok
[INFO] [stdout] test grammar::lexer::tests::test_all_blankspace ... ok
[INFO] [stdout] test grammar::lexer::tests::test_keywords ... ok
[INFO] [stdout] test grammar::lexer::tests::test_some_blankspace ... ok
[INFO] [stdout] test error::humanize::test_humanize_error::test_trim_line_source_end ... ok
[INFO] [stdout] test error::test_into_doc_coords::test_beginning_of_source ... ok
[INFO] [stdout] test grammar::lexer::tests::test_ids ... ok
[INFO] [stdout] test error::test_into_doc_coords::test_middle_of_source ... ok
[INFO] [stdout] test grammar::lexer::tests::test_dont_admit_all_mayus_ids ... ok
[INFO] [stdout] test grammar::lexer::tests::regressions::test_error_at_the_begining ... ok
[INFO] [stdout] test grammar::lexer::tests::test_simple_symbols ... ok
[INFO] [stdout] test grammar::lexer::tests::test_openqasm_header_sequence ... ok
[INFO] [stdout] test grammar::tests::test_parse_id_gate_macro_with_parenthesis ... ok
[INFO] [stdout] test grammar::lexer::tests::test_composite_symbols ... ok
[INFO] [stdout] test grammar::tests::test_parse_program_without_version_string ... ok
[INFO] [stdout] test grammar::tests::test_parse_open_qasm ... ok
[INFO] [stdout] test grammar::tests::test_parse_id_gate_macro ... ok
[INFO] [stdout] test grammar::lexer::tests::regressions::test_gate_call ... ok
[INFO] [stdout] test grammar::tests::test_parse_expressions_in_arguments ... ok
[INFO] [stdout] test grammar::tests::test_parse_cx_gate_macro ... ok
[INFO] [stdout] test grammar::tests::test_parse_u_gate_macro ... ok
[INFO] [stdout] test grammar::tests::test_parse_gate_macro_with_gate_expansion ... ok
[INFO] [stdout] test error::test_into_doc_coords::test_last_character ... ok
[INFO] [stdout] test grammar::lexer::tests::test_literals ... ok
[INFO] [stdout] test interpreter::computation::test::test_histogram_builder_empty_histogram ... ok
[INFO] [stdout] test grammar::tests::test_operator_precedence ... ok
[INFO] [stdout] test interpreter::expression_solver::test::test_expression_solver_fails_at_symbol_substitution ... ok
[INFO] [stdout] test interpreter::argument_solver::test::test_actual_parameter_not_found ... ok
[INFO] [stdout] test interpreter::expression_solver::test::test_expression_solver ... ok
[INFO] [stdout] test interpreter::computation::test::test_histogram_builder_couple_of_updates ... ok
[INFO] [stdout] test interpreter::argument_solver::test::test_replace_formal_parameter_with_actual_parameter ... ok
[INFO] [stdout] test interpreter::computation::test::test_histogram_builder_couple_of_registers ... ok
[INFO] [stdout] test interpreter::computation::test::test_histogram_builder_different_values ... ok
[INFO] [stdout] test interpreter::computation::test::test_histogram_builder_different_repeated_values ... ok
[INFO] [stdout] test interpreter::computation::test::test_histogram_builder_one_update ... ok
[INFO] [stdout] test grammar::tests::test_program_with_measure_and_reset ... ok
[INFO] [stdout] test grammar::tests::test_conditional_application ... ok
[INFO] [stdout] test interpreter::expression_solver::test::test_expression_solver_with_symbol_substitution ... ok
[INFO] [stdout] test error::humanize::test_humanize_error::test_no_hint_error ... ok
[INFO] [stdout] test interpreter::expression_solver::test::test_expression_solver_with_functions ... ok
[INFO] [stdout] test grammar::tests::test_comments ... ok
[INFO] [stdout] test statevector::tests::test_cnot_c0t1 ... ok
[INFO] [stdout] test statevector::tests::test_cnot_c1t0_of_2_bits ... ok
[INFO] [stdout] test statevector::tests::test_cnot_c2t0_of_3_bits ... ok
[INFO] [stdout] test error::humanize::test_humanize_error::test_eof_error ... ok
[INFO] [stdout] test semantics::test::test_symbol_table_stores_register_info ... ok
[INFO] [stdout] test statevector::tests::test_state_vector_measurement_0 ... ok
[INFO] [stdout] test semantics::test::test_memory_map ... ok
[INFO] [stdout] test statevector::tests::test_state_vector_measurement_superposition ... ok
[INFO] [stdout] test statevector::tests::test_cnot_is_reversible ... ok
[INFO] [stdout] test statevector::tests::test_state_vector_measurement_1 ... ok
[INFO] [stdout] test statevector::tests::test_state_vector_measurement_2_qubit_superposition ... ok
[INFO] [stdout] test semantics::test::test_total_classical_memory_size_is_ok ... ok
[INFO] [stdout] test semantics::test::test_total_quantum_memory_size_is_ok ... ok
[INFO] [stdout] test linker::tests::test_linker_loads_embedded_libraries ... ok
[INFO] [stdout] test semantics::test::test_cannot_redeclare_a_register ... ok
[INFO] [stdout] test semantics::test::test_macro_definitions ... ok
[INFO] [stdout] test statevector::tests::test_cnot_c0t2_of_3_bits ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/qasmsim-dea2cd912d64e23e
[INFO] [stdout] test statevector::tests::test_measurement ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 61 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests qasmsim
[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 18 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type cdylib --crate-type rlib --test /opt/rustwide/workdir/src/lib.rs --crate-name qasmsim -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cfg 'feature="cli"' --cfg 'feature="default"' --cfg 'feature="prettytable-rs"' --cfg 'feature="structopt"' --cfg 'feature="csv"' --extern cached=/opt/rustwide/target/debug/deps/libcached-d1dd124c84dd306e.rlib --extern csv=/opt/rustwide/target/debug/deps/libcsv-8033731db7ab94e0.rlib --extern float_cmp=/opt/rustwide/target/debug/deps/libfloat_cmp-23fe3b59a0aca642.rlib --extern indoc=/opt/rustwide/target/debug/deps/libindoc-a86e6ee52d438a66.rlib --extern lalrpop_util=/opt/rustwide/target/debug/deps/liblalrpop_util-ba653e8a7fb77eaf.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-bf21cfb31a9e28ca.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-750176f267ec0c0b.rlib --extern prettytable=/opt/rustwide/target/debug/deps/libprettytable-99279d49b71319de.rlib --extern qasmsim=/opt/rustwide/target/debug/deps/libqasmsim.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-fb1a1136ac6f66e3.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-b9b17fdbe59f9153.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-b564d93e864b1d05.rlib --extern unindent=/opt/rustwide/target/debug/deps/libunindent-f2efe99f7ca6a2dd.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "03051d63f96afe3c41e68ece3d301f75a2f03669b962e06c331aad08512ce2cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03051d63f96afe3c41e68ece3d301f75a2f03669b962e06c331aad08512ce2cd", kill_on_drop: false }`
[INFO] [stdout] 03051d63f96afe3c41e68ece3d301f75a2f03669b962e06c331aad08512ce2cd
