[INFO] fetching crate fritzapi 0.3.3...
[INFO] testing fritzapi-0.3.3 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate fritzapi 0.3.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate fritzapi 0.3.3 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fritzapi 0.3.3
[INFO] finished tweaking crates.io crate fritzapi 0.3.3
[INFO] tweaked toml for crates.io crate fritzapi 0.3.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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" "+beta-2021-08-01" "fetch" "--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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 640b20459c08999ea02f600c55c92646152b74f94012395bdaab450b23711320
[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" "640b20459c08999ea02f600c55c92646152b74f94012395bdaab450b23711320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "640b20459c08999ea02f600c55c92646152b74f94012395bdaab450b23711320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "640b20459c08999ea02f600c55c92646152b74f94012395bdaab450b23711320", kill_on_drop: false }`
[INFO] [stdout] 640b20459c08999ea02f600c55c92646152b74f94012395bdaab450b23711320
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da79331d9c9251394caa12ad8f207cb49bd338e4e889cabfcf3f4369847c3039
[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" "da79331d9c9251394caa12ad8f207cb49bd338e4e889cabfcf3f4369847c3039", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling futures-macro v0.3.16
[INFO] [stderr]    Compiling serde-xml-rs v0.4.1
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling webpki-roots v0.21.1
[INFO] [stderr]    Compiling tokio-util v0.6.7
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling h2 v0.3.3
[INFO] [stderr]    Compiling hyper v0.14.11
[INFO] [stderr]    Compiling hyper-rustls v0.22.1
[INFO] [stderr]    Compiling reqwest v0.11.4
[INFO] [stderr]    Compiling fritzapi v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.28s
[INFO] running `Command { std: "docker" "inspect" "da79331d9c9251394caa12ad8f207cb49bd338e4e889cabfcf3f4369847c3039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da79331d9c9251394caa12ad8f207cb49bd338e4e889cabfcf3f4369847c3039", kill_on_drop: false }`
[INFO] [stdout] da79331d9c9251394caa12ad8f207cb49bd338e4e889cabfcf3f4369847c3039
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9b516dae50515c039b587c79247e416b2aa1b27b64981f44c8f4ed27843b381
[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" "c9b516dae50515c039b587c79247e416b2aa1b27b64981f44c8f4ed27843b381", kill_on_drop: false }`
[INFO] [stderr]    Compiling fritzapi v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.49s
[INFO] running `Command { std: "docker" "inspect" "c9b516dae50515c039b587c79247e416b2aa1b27b64981f44c8f4ed27843b381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9b516dae50515c039b587c79247e416b2aa1b27b64981f44c8f4ed27843b381", kill_on_drop: false }`
[INFO] [stdout] c9b516dae50515c039b587c79247e416b2aa1b27b64981f44c8f4ed27843b381
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4be13fbf0b5d66435c3e0f560a90abc70f7b9653924d3a88f2155bb1986565ba
[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" "4be13fbf0b5d66435c3e0f560a90abc70f7b9653924d3a88f2155bb1986565ba", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fritzapi-1dfb030de3cbe995)
[INFO] [stdout] test fritz_xml::tests::parse_device_stat_kind ... ok
[INFO] [stderr]    Doc-tests fritzapi
[INFO] [stdout] test api::tests::request_response ... ok
[INFO] [stdout] test fritz_xml::tests::parse_session_info ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 10) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 10) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `user` in this scope
[INFO] [stdout]  --> src/lib.rs:12:30
[INFO] [stdout]   |
[INFO] [stdout] 5 | let sid = fritzapi::get_sid(&user, &password)?;
[INFO] [stdout]   |                              ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `password` in this scope
[INFO] [stdout]  --> src/lib.rs:12:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | let sid = fritzapi::get_sid(&user, &password)?;
[INFO] [stdout]   |                                     ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]    --> src/lib.rs:12:46
[INFO] [stdout]     |
[INFO] [stdout] 4   |   fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_10_0() {
[INFO] [stdout]     |  ______________________________________-
[INFO] [stdout] 5   | | let sid = fritzapi::get_sid(&user, &password)?;
[INFO] [stdout]     | |                                              ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout] 6   | |
[INFO] [stdout] 7   | | // List devices
[INFO] [stdout] ...   |
[INFO] [stdout] 14  | | }
[INFO] [stdout] 15  | | } _doctest_main_src_lib_rs_10_0() }
[INFO] [stdout]     | |_- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<Result<Infallible, FritzError>>` is not implemented for `()`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]    --> src/lib.rs:15:47
[INFO] [stdout]     |
[INFO] [stdout] 4   |   fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_10_0() {
[INFO] [stdout]     |  ______________________________________-
[INFO] [stdout] 5   | | let sid = fritzapi::get_sid(&user, &password)?;
[INFO] [stdout] 6   | |
[INFO] [stdout] 7   | | // List devices
[INFO] [stdout] 8   | | let mut devices = fritzapi::list_devices(&sid)?;
[INFO] [stdout]     | |                                               ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout] ...   |
[INFO] [stdout] 14  | | }
[INFO] [stdout] 15  | | } _doctest_main_src_lib_rs_10_0() }
[INFO] [stdout]     | |_- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<Result<Infallible, FritzError>>` is not implemented for `()`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]    --> src/lib.rs:20:22
[INFO] [stdout]     |
[INFO] [stdout] 4   |   fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_10_0() {
[INFO] [stdout]     |  ______________________________________-
[INFO] [stdout] 5   | | let sid = fritzapi::get_sid(&user, &password)?;
[INFO] [stdout] 6   | |
[INFO] [stdout] 7   | | // List devices
[INFO] [stdout] ...   |
[INFO] [stdout] 13  | |     dev.turn_on(&sid)?;
[INFO] [stdout]     | |                      ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout] 14  | | }
[INFO] [stdout] 15  | | } _doctest_main_src_lib_rs_10_0() }
[INFO] [stdout]     | |_- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<Result<Infallible, FritzError>>` is not implemented for `()`
[INFO] [stdout] note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 10)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "4be13fbf0b5d66435c3e0f560a90abc70f7b9653924d3a88f2155bb1986565ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4be13fbf0b5d66435c3e0f560a90abc70f7b9653924d3a88f2155bb1986565ba", kill_on_drop: false }`
[INFO] [stdout] 4be13fbf0b5d66435c3e0f560a90abc70f7b9653924d3a88f2155bb1986565ba
