[INFO] fetching crate amiquip 0.4.2...
[INFO] testing amiquip-0.4.2 against try#613d1972a772987ed4ee06faccbab0e2fc839871+rustflags=-Copt-level=3 for pr-107051
[INFO] extracting crate amiquip 0.4.2 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate amiquip 0.4.2 on toolchain 613d1972a772987ed4ee06faccbab0e2fc839871
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate amiquip 0.4.2
[INFO] finished tweaking crates.io crate amiquip 0.4.2
[INFO] tweaked toml for crates.io crate amiquip 0.4.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate amiquip 0.4.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1baf66671d9be8e914f0d8dd153b4b4851c1314e4ebe2f782a27ff0b234b37f6
[INFO] running `Command { std: "docker" "start" "-a" "1baf66671d9be8e914f0d8dd153b4b4851c1314e4ebe2f782a27ff0b234b37f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1baf66671d9be8e914f0d8dd153b4b4851c1314e4ebe2f782a27ff0b234b37f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1baf66671d9be8e914f0d8dd153b4b4851c1314e4ebe2f782a27ff0b234b37f6", kill_on_drop: false }`
[INFO] [stdout] 1baf66671d9be8e914f0d8dd153b4b4851c1314e4ebe2f782a27ff0b234b37f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7296f063a8a790060aae136eeab182d0ceb783214da096c11c6ff0140046d941
[INFO] running `Command { std: "docker" "start" "-a" "7296f063a8a790060aae136eeab182d0ceb783214da096c11c6ff0140046d941", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling cookie-factory v0.2.4
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling openssl-probe v0.1.4
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling input_buffer v0.5.0
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling snafu-derive v0.7.0
[INFO] [stderr]    Compiling snafu v0.7.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling cargo-lock v7.0.1
[INFO] [stderr]    Compiling built v0.5.1
[INFO] [stderr]    Compiling amq-protocol-types v1.2.0
[INFO] [stderr]    Compiling handlebars v1.1.0
[INFO] [stderr]    Compiling amq-protocol-codegen v1.4.0
[INFO] [stderr]    Compiling amiquip v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling amq-protocol v1.4.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 08s
[INFO] running `Command { std: "docker" "inspect" "7296f063a8a790060aae136eeab182d0ceb783214da096c11c6ff0140046d941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7296f063a8a790060aae136eeab182d0ceb783214da096c11c6ff0140046d941", kill_on_drop: false }`
[INFO] [stdout] 7296f063a8a790060aae136eeab182d0ceb783214da096c11c6ff0140046d941
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83045d33c5a4e80371822044d3a10b07a4bc02f51013bfe0fc45e9df5143e7f8
[INFO] running `Command { std: "docker" "start" "-a" "83045d33c5a4e80371822044d3a10b07a4bc02f51013bfe0fc45e9df5143e7f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling mockstream v0.0.3
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling amiquip v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 57.02s
[INFO] running `Command { std: "docker" "inspect" "83045d33c5a4e80371822044d3a10b07a4bc02f51013bfe0fc45e9df5143e7f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83045d33c5a4e80371822044d3a10b07a4bc02f51013bfe0fc45e9df5143e7f8", kill_on_drop: false }`
[INFO] [stdout] 83045d33c5a4e80371822044d3a10b07a4bc02f51013bfe0fc45e9df5143e7f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4fbbff1763ee454388e4f0d689197b8bf29eb9c91ecd96e5941f19973d17210
[INFO] running `Command { std: "docker" "start" "-a" "e4fbbff1763ee454388e4f0d689197b8bf29eb9c91ecd96e5941f19973d17210", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/amiquip-56a31122f12ac099)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test confirm::tests::simple_single ... ok
[INFO] [stdout] test confirm::tests::single_single_multiple_single ... ok
[INFO] [stdout] test confirm::tests::drop_without_running_iter_to_completion ... ok
[INFO] [stdout] test confirm::tests::simple_multiple ... ok
[INFO] [stdout] test confirm::tests::redelivery ... ok
[INFO] [stdout] test confirm::tests::single_then_single ... ok
[INFO] [stdout] test connection_options::tests::frame_max_too_small ... ok
[INFO] [stdout] test connection_options::tests::unsupported_auth_mechanism ... ok
[INFO] [stdout] test frame_buffer::tests::callback_fail ... ok
[INFO] [stdout] test connection::amqp_url::tests::heartbeat ... ok
[INFO] [stdout] test connection_options::tests::unsupported_locale ... ok
[INFO] [stdout] test errors::tests::our_error_impls_std_error ... ok
[INFO] [stdout] test connection::amqp_url::tests::open_rejects_amqp_urls ... ok
[INFO] [stdout] test connection::amqp_url::tests::populate_host ... ok
[INFO] [stdout] test connection::amqp_url::tests::connection_timeout ... ok
[INFO] [stdout] test connection::amqp_url::tests::populate_port ... ok
[INFO] [stdout] test connection::amqp_url::tests::channel_max ... ok
[INFO] [stdout] test connection::amqp_url::tests::auth_mechanism ... ok
[INFO] [stdout] test connection_options::tests::channel_max ... ok
[INFO] [stdout] test connection::amqp_url::tests::user_pass ... ok
[INFO] [stdout] test frame_buffer::tests::full_frame_available ... ok
[INFO] [stdout] test frame_buffer::tests::two_full_frames_available ... ok
[INFO] [stdout] test frame_buffer::tests::io_fail ... ok
[INFO] [stdout] test frame_buffer::tests::parse_fail ... ok
[INFO] [stdout] test frame_buffer::tests::partial_first_frame ... ok
[INFO] [stdout] test connection::amqp_url::tests::empty_default ... ok
[INFO] [stdout] test frame_buffer::tests::split_frames ... ok
[INFO] [stdout] test connection::amqp_url::tests::vhost ... ok
[INFO] [stdout] test frame_buffer::tests::eof_fail ... ok
[INFO] [stdout] test io_loop::channel_slots::tests::insert_taken_id_fails ... ok
[INFO] [stdout] test io_loop::channel_slots::tests::insert_finds_freed_ids ... ok
[INFO] [stdout] test io_loop::channel_slots::tests::insert_channel_above_max_fails ... ok
[INFO] [stdout] test io_loop::channel_slots::tests::insert_finds_never_used_ids ... ok
[INFO] [stdout] test io_loop::channel_slots::tests::insert_fails_if_all_available_ids_taken ... ok
[INFO] [stdout] test integration_tests::exchange::test_declare ... ok
[INFO] [stdout] test integration_tests::exchange::test_publish_empty ... ok
[INFO] [stdout] test io_loop::channel_slots::tests::set_channel_max_after_insert_panics - should panic ... ok
[INFO] [stdout] test io_loop::channel_slots::tests::set_channel_max_after_insert_and_remove_panics - should panic ... ok
[INFO] [stdout] test heartbeats::tests::fire_after_expiration ... ok
[INFO] [stdout] test heartbeats::tests::fire_after_activity ... ok
[INFO] [stderr]    Doc-tests amiquip
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - (line 27) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 49) - compile ... ok
[INFO] [stdout] test src/confirm.rs - confirm::ConfirmSmoother (line 38) ... ok
[INFO] [stdout] test src/consumer.rs - consumer::Consumer (line 79) ... ok
[INFO] [stdout] test src/connection.rs - connection::Connection::insecure_open_tuned (line 213) ... ok
[INFO] [stdout] test src/connection.rs - connection::Connection::close (line 368) ... ok
[INFO] [stdout] test src/connection_options.rs - connection_options::ConnectionOptions (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 125) ... ok
[INFO] [stdout] test src/consumer.rs - consumer::ConsumerOptions (line 16) ... ok
[INFO] [stdout] test src/queue.rs - queue::QueueDeclareOptions (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4fbbff1763ee454388e4f0d689197b8bf29eb9c91ecd96e5941f19973d17210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4fbbff1763ee454388e4f0d689197b8bf29eb9c91ecd96e5941f19973d17210", kill_on_drop: false }`
[INFO] [stdout] e4fbbff1763ee454388e4f0d689197b8bf29eb9c91ecd96e5941f19973d17210