[INFO] fetching crate otter-webdriver-tests 1.2.1...
[INFO] testing otter-webdriver-tests-1.2.1 against 1.94.0 for beta-1.95-1
[INFO] extracting crate otter-webdriver-tests 1.2.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate otter-webdriver-tests 1.2.1
[INFO] finished tweaking crates.io crate otter-webdriver-tests 1.2.1
[INFO] tweaked toml for crates.io crate otter-webdriver-tests 1.2.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate otter-webdriver-tests 1.2.1 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate otter-webdriver-tests 1.2.1 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76a266b775067e5dc25350e1ca88488670634c258d26198be1235a6095ca97f6
[INFO] running `Command { std: "docker" "start" "-a" "76a266b775067e5dc25350e1ca88488670634c258d26198be1235a6095ca97f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76a266b775067e5dc25350e1ca88488670634c258d26198be1235a6095ca97f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76a266b775067e5dc25350e1ca88488670634c258d26198be1235a6095ca97f6", kill_on_drop: false }`
[INFO] [stdout] 76a266b775067e5dc25350e1ca88488670634c258d26198be1235a6095ca97f6
[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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3cd79d4a40a041eb197a98aae5daca7f6a34db678ce7f527716a2ade1aad0f7
[INFO] running `Command { std: "docker" "start" "-a" "d3cd79d4a40a041eb197a98aae5daca7f6a34db678ce7f527716a2ade1aad0f7", kill_on_drop: false }`
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[INFO] [stderr]    Compiling enum-map v2.4.0
[INFO] [stderr]    Compiling otter-base v1.2.1
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[INFO] [stderr]    Compiling cast_trait_object v0.1.3
[INFO] [stderr]    Compiling humantime-serde v1.1.1
[INFO] [stderr]    Compiling x11rb v0.10.1
[INFO] [stderr]    Compiling flexi_logger v0.22.5
[INFO] [stderr]    Compiling typetag v0.1.8
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling scraper v0.13.0
[INFO] [stderr]    Compiling reqwest v0.11.11
[INFO] [stderr]    Compiling otter-support v1.2.1
[INFO] [stderr]    Compiling tera v1.16.0
[INFO] [stderr]    Compiling thirtyfour v0.27.3
[INFO] [stderr]    Compiling thirtyfour_sync v0.27.1
[INFO] [stderr]    Compiling zstd v0.10.2+zstd.1.5.2
[INFO] [stderr]    Compiling zip v0.6.2
[INFO] [stderr]    Compiling otter v1.2.1
[INFO] [stderr]    Compiling otter-api-tests v1.2.1
[INFO] [stderr]    Compiling otter-webdriver-tests v1.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> wdriver.rs:536:30
[INFO] [stdout]     |
[INFO] [stdout] 536 |     .is_ascii_alphanumeric().ok_or(e())?;
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `ok_or(...)` to keep using the current method
[INFO] [stdout]     = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> wdriver.rs:540:5
[INFO] [stdout]     |
[INFO] [stdout] 540 |   ).ok_or(e())?;
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `ok_or(...)` to keep using the current method
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> wdriver.rs:334:14
[INFO] [stdout]     |
[INFO] [stdout] 334 |       else { unreachable(Err::<Void,_>(&resp).unwrap()) }
[INFO] [stdout]     |              ^^^^^^^^^^^^-----------------------------^
[INFO] [stdout]     |              |           |
[INFO] [stdout]     |              |           any code following this expression is unreachable
[INFO] [stdout]     |              unreachable expression
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `otter_api_tests::Void`, which is uninhabited
[INFO] [stdout]    --> wdriver.rs:334:26
[INFO] [stdout]     |
[INFO] [stdout] 334 |       else { unreachable(Err::<Void,_>(&resp).unwrap()) }
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 29s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.40, otter v1.2.1, otter-api-tests v1.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "d3cd79d4a40a041eb197a98aae5daca7f6a34db678ce7f527716a2ade1aad0f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3cd79d4a40a041eb197a98aae5daca7f6a34db678ce7f527716a2ade1aad0f7", kill_on_drop: false }`
[INFO] [stdout] d3cd79d4a40a041eb197a98aae5daca7f6a34db678ce7f527716a2ade1aad0f7
[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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 698fc6bf084e3c74781f430f11f2835460496c11e06accb159b2aec86dc88d5e
[INFO] running `Command { std: "docker" "start" "-a" "698fc6bf084e3c74781f430f11f2835460496c11e06accb159b2aec86dc88d5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling otter-webdriver-tests v1.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> wdriver.rs:536:30
[INFO] [stdout]     |
[INFO] [stdout] 536 |     .is_ascii_alphanumeric().ok_or(e())?;
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `ok_or(...)` to keep using the current method
[INFO] [stdout]     = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> wdriver.rs:540:5
[INFO] [stdout]     |
[INFO] [stdout] 540 |   ).ok_or(e())?;
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `ok_or(...)` to keep using the current method
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> wdriver.rs:334:14
[INFO] [stdout]     |
[INFO] [stdout] 334 |       else { unreachable(Err::<Void,_>(&resp).unwrap()) }
[INFO] [stdout]     |              ^^^^^^^^^^^^-----------------------------^
[INFO] [stdout]     |              |           |
[INFO] [stdout]     |              |           any code following this expression is unreachable
[INFO] [stdout]     |              unreachable expression
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `otter_api_tests::Void`, which is uninhabited
[INFO] [stdout]    --> wdriver.rs:334:26
[INFO] [stdout]     |
[INFO] [stdout] 334 |       else { unreachable(Err::<Void,_>(&resp).unwrap()) }
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.40s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.40, otter v1.2.1, otter-api-tests v1.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "698fc6bf084e3c74781f430f11f2835460496c11e06accb159b2aec86dc88d5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "698fc6bf084e3c74781f430f11f2835460496c11e06accb159b2aec86dc88d5e", kill_on_drop: false }`
[INFO] [stdout] 698fc6bf084e3c74781f430f11f2835460496c11e06accb159b2aec86dc88d5e
[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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5fb752d07879261a051e08f2c03312ffbfe26d684625163109286babd10aa72e
[INFO] running `Command { std: "docker" "start" "-a" "5fb752d07879261a051e08f2c03312ffbfe26d684625163109286babd10aa72e", kill_on_drop: false }`
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]    --> wdriver.rs:536:30
[INFO] [stderr]     |
[INFO] [stderr] 536 |     .is_ascii_alphanumeric().ok_or(e())?;
[INFO] [stderr]     |                              ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]     = help: call with fully qualified syntax `ok_or(...)` to keep using the current method
[INFO] [stderr]     = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]    --> wdriver.rs:540:5
[INFO] [stderr]     |
[INFO] [stderr] 540 |   ).ok_or(e())?;
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]     = help: call with fully qualified syntax `ok_or(...)` to keep using the current method
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> wdriver.rs:334:14
[INFO] [stderr]     |
[INFO] [stderr] 334 |       else { unreachable(Err::<Void,_>(&resp).unwrap()) }
[INFO] [stderr]     |              ^^^^^^^^^^^^-----------------------------^
[INFO] [stderr]     |              |           |
[INFO] [stderr]     |              |           any code following this expression is unreachable
[INFO] [stderr]     |              unreachable expression
[INFO] [stderr]     |
[INFO] [stderr] note: this expression has type `otter_api_tests::Void`, which is uninhabited
[INFO] [stderr]    --> wdriver.rs:334:26
[INFO] [stderr]     |
[INFO] [stderr] 334 |       else { unreachable(Err::<Void,_>(&resp).unwrap()) }
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `otter-webdriver-tests` (bin "wdriver" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.40, otter v1.2.1, otter-api-tests v1.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests wdriver.rs (/opt/rustwide/target/debug/deps/wdriver-5b15f7edbaf28331)
[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" "5fb752d07879261a051e08f2c03312ffbfe26d684625163109286babd10aa72e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fb752d07879261a051e08f2c03312ffbfe26d684625163109286babd10aa72e", kill_on_drop: false }`
[INFO] [stdout] 5fb752d07879261a051e08f2c03312ffbfe26d684625163109286babd10aa72e
