[INFO] fetching crate libcitadel 0.1.0...
[INFO] checking libcitadel-0.1.0 against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819
[INFO] extracting crate libcitadel 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate libcitadel 0.1.0 on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libcitadel 0.1.0
[INFO] finished tweaking crates.io crate libcitadel 0.1.0
[INFO] tweaked toml for crates.io crate libcitadel 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2975a36ae2e04d86aee40ecb6d36044d39d699f41fe5dd2a387910574081cfa
[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" "f2975a36ae2e04d86aee40ecb6d36044d39d699f41fe5dd2a387910574081cfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2975a36ae2e04d86aee40ecb6d36044d39d699f41fe5dd2a387910574081cfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2975a36ae2e04d86aee40ecb6d36044d39d699f41fe5dd2a387910574081cfa", kill_on_drop: false }`
[INFO] [stdout] f2975a36ae2e04d86aee40ecb6d36044d39d699f41fe5dd2a387910574081cfa
[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=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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a998cbfa300e9a29cbb876b52f926a5bebabd584118a9cd18baa54fe41e8b98
[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" "5a998cbfa300e9a29cbb876b52f926a5bebabd584118a9cd18baa54fe41e8b98", kill_on_drop: false }`
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[INFO] [stderr]    Compiling libcitadel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking inet2_addr v0.4.0
[INFO] [stderr]     Checking lightning_encoding v0.4.0-beta.1
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[INFO] [stdout] error[E0599]: no method named `as_str` found for struct `Mnemonic` in the current scope
[INFO] [stdout]    --> src/capi/signer.rs:310:39
[INFO] [stdout]     |
[INFO] [stdout] 310 |     string_result_t::success(mnemonic.as_str())
[INFO] [stdout]     |                                       ^^^^^^ method not found in `Mnemonic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_str` found for struct `Mnemonic` in the current scope
[INFO] [stdout]    --> src/capi/signer.rs:310:39
[INFO] [stdout]     |
[INFO] [stdout] 310 |     string_result_t::success(mnemonic.as_str())
[INFO] [stdout]     |                                       ^^^^^^ method not found in `Mnemonic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Cow<'_, str>: From<&&str>` is not satisfied
[INFO] [stdout]    --> src/capi/signer.rs:333:29
[INFO] [stdout]     |
[INFO] [stdout] 333 |         let seed = mnemonic.to_seed(&password);
[INFO] [stdout]     |                             ^^^^^^^ the trait `From<&&str>` is not implemented for `Cow<'_, str>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <Cow<'a, CStr> as From<&'a CStr>>
[INFO] [stdout]               <Cow<'a, CStr> as From<&'a CString>>
[INFO] [stdout]               <Cow<'a, CStr> as From<CString>>
[INFO] [stdout]               <Cow<'a, OsStr> as From<&'a OsStr>>
[INFO] [stdout]             and 14 others
[INFO] [stdout]     = note: required because of the requirements on the impl of `Into<Cow<'_, str>>` for `&&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_str` found for struct `Mnemonic` in the current scope
[INFO] [stdout]    --> src/capi/signer.rs:335:32
[INFO] [stdout]     |
[INFO] [stdout] 335 |             let len = mnemonic.as_str().len();
[INFO] [stdout]     |                                ^^^^^^ method not found in `Mnemonic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Cow<'_, str>: From<&&str>` is not satisfied
[INFO] [stdout]    --> src/capi/signer.rs:333:29
[INFO] [stdout]     |
[INFO] [stdout] 333 |         let seed = mnemonic.to_seed(&password);
[INFO] [stdout]     |                             ^^^^^^^ the trait `From<&&str>` is not implemented for `Cow<'_, str>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <Cow<'a, CStr> as From<&'a CStr>>
[INFO] [stdout]               <Cow<'a, CStr> as From<&'a CString>>
[INFO] [stdout]               <Cow<'a, CStr> as From<CString>>
[INFO] [stdout]               <Cow<'a, OsStr> as From<&'a OsStr>>
[INFO] [stdout]             and 14 others
[INFO] [stdout]     = note: required because of the requirements on the impl of `Into<Cow<'_, str>>` for `&&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_str` found for struct `Mnemonic` in the current scope
[INFO] [stdout]    --> src/capi/signer.rs:336:32
[INFO] [stdout]     |
[INFO] [stdout] 336 |             let ptr = mnemonic.as_str().as_ptr() as *mut c_char;
[INFO] [stdout]     |                                ^^^^^^ method not found in `Mnemonic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_str` found for struct `Mnemonic` in the current scope
[INFO] [stdout]    --> src/capi/signer.rs:335:32
[INFO] [stdout]     |
[INFO] [stdout] 335 |             let len = mnemonic.as_str().len();
[INFO] [stdout]     |                                ^^^^^^ method not found in `Mnemonic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_str` found for struct `Mnemonic` in the current scope
[INFO] [stdout]    --> src/capi/signer.rs:336:32
[INFO] [stdout]     |
[INFO] [stdout] 336 |             let ptr = mnemonic.as_str().as_ptr() as *mut c_char;
[INFO] [stdout]     |                                ^^^^^^ method not found in `Mnemonic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libcitadel`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5a998cbfa300e9a29cbb876b52f926a5bebabd584118a9cd18baa54fe41e8b98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a998cbfa300e9a29cbb876b52f926a5bebabd584118a9cd18baa54fe41e8b98", kill_on_drop: false }`
[INFO] [stdout] 5a998cbfa300e9a29cbb876b52f926a5bebabd584118a9cd18baa54fe41e8b98