[INFO] fetching crate iota-client 1.4.0...
[INFO] checking iota-client-1.4.0 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate iota-client 1.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate iota-client 1.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate iota-client 1.4.0
[INFO] tweaked toml for crates.io crate iota-client 1.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate iota-client 1.4.0 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate iota-client 1.4.0 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zeroize v1.5.3
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[INFO] [stderr]   Downloaded tokio v1.25.0
[INFO] [stderr]   Downloaded libsqlite3-sys v0.20.1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c64d62e44c494aea9d2dae99866eab5781aeda158d596ab31e5d97eb98950a7b
[INFO] running `Command { std: "docker" "start" "-a" "c64d62e44c494aea9d2dae99866eab5781aeda158d596ab31e5d97eb98950a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c64d62e44c494aea9d2dae99866eab5781aeda158d596ab31e5d97eb98950a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c64d62e44c494aea9d2dae99866eab5781aeda158d596ab31e5d97eb98950a7b", kill_on_drop: false }`
[INFO] [stdout] c64d62e44c494aea9d2dae99866eab5781aeda158d596ab31e5d97eb98950a7b
[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=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0427aae3e4a5cd4e54367f02d0e542b93b8ac8d3677f5a9a60687807a68c1c28
[INFO] running `Command { std: "docker" "start" "-a" "0427aae3e4a5cd4e54367f02d0e542b93b8ac8d3677f5a9a60687807a68c1c28", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_derive v1.0.136
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[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling tokio-macros v1.7.0
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[INFO] [stderr]     Checking ed25519-zebra v2.2.0
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[INFO] [stderr]     Checking bee-pow v0.2.0
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[INFO] [stderr]     Checking hyper-rustls v0.23.0
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[INFO] [stderr]     Checking iota-client v1.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `result_counter` is never read
[INFO] [stdout]    --> src/node_manager.rs:204:33
[INFO] [stdout]     |
[INFO] [stdout] 204 | ...                   result_counter += 1;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `result_counter` is never read
[INFO] [stdout]    --> src/node_manager.rs:204:33
[INFO] [stdout]     |
[INFO] [stdout] 204 | ...                   result_counter += 1;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/lib.rs:37:18
[INFO] [stdout]     |
[INFO] [stdout]  37 |           unsafe { VALUE.as_ref() }.expect("failed to get lazy static value")
[INFO] [stdout]     |                    ^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/node_manager.rs:87:33
[INFO] [stdout]     |
[INFO] [stdout]  87 |           let permanode_regexes = lazy_static!(
[INFO] [stdout]     |  _________________________________-
[INFO] [stdout]  88 | |             [
[INFO] [stdout]  89 | |               Regex::new(r"messages/([A-Fa-f0-9]{64})").expect("regex failed"),
[INFO] [stdout]  90 | |               Regex::new(r"messages/([A-Fa-f0-9]{64})/metadata").expect("regex failed"),
[INFO] [stdout] ...   |
[INFO] [stdout] 101 | |             ].to_vec() => Vec<Regex>
[INFO] [stdout] 102 | |         );
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/lib.rs:37:18
[INFO] [stdout]     |
[INFO] [stdout]  37 |           unsafe { VALUE.as_ref() }.expect("failed to get lazy static value")
[INFO] [stdout]     |                    ^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/node_manager.rs:158:30
[INFO] [stdout]     |
[INFO] [stdout] 158 |           let quorum_regexes = lazy_static!(
[INFO] [stdout]     |  ______________________________-
[INFO] [stdout] 159 | |             [
[INFO] [stdout] 160 | |               Regex::new(r"messages/([A-Fa-f0-9]{64})/metadata").expect("regex failed"),
[INFO] [stdout] 161 | |               Regex::new(r"outputs/([A-Fa-f0-9]{64})(\d{4})").expect("regex failed"),
[INFO] [stdout] ...   |
[INFO] [stdout] 169 | |             ].to_vec() => Vec<Regex>
[INFO] [stdout] 170 | |         );
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/lib.rs:37:18
[INFO] [stdout]     |
[INFO] [stdout]  37 |           unsafe { VALUE.as_ref() }.expect("failed to get lazy static value")
[INFO] [stdout]     |                    ^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/node_manager.rs:87:33
[INFO] [stdout]     |
[INFO] [stdout]  87 |           let permanode_regexes = lazy_static!(
[INFO] [stdout]     |  _________________________________-
[INFO] [stdout]  88 | |             [
[INFO] [stdout]  89 | |               Regex::new(r"messages/([A-Fa-f0-9]{64})").expect("regex failed"),
[INFO] [stdout]  90 | |               Regex::new(r"messages/([A-Fa-f0-9]{64})/metadata").expect("regex failed"),
[INFO] [stdout] ...   |
[INFO] [stdout] 101 | |             ].to_vec() => Vec<Regex>
[INFO] [stdout] 102 | |         );
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/lib.rs:37:18
[INFO] [stdout]     |
[INFO] [stdout]  37 |           unsafe { VALUE.as_ref() }.expect("failed to get lazy static value")
[INFO] [stdout]     |                    ^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/node_manager.rs:158:30
[INFO] [stdout]     |
[INFO] [stdout] 158 |           let quorum_regexes = lazy_static!(
[INFO] [stdout]     |  ______________________________-
[INFO] [stdout] 159 | |             [
[INFO] [stdout] 160 | |               Regex::new(r"messages/([A-Fa-f0-9]{64})/metadata").expect("regex failed"),
[INFO] [stdout] 161 | |               Regex::new(r"outputs/([A-Fa-f0-9]{64})(\d{4})").expect("regex failed"),
[INFO] [stdout] ...   |
[INFO] [stdout] 169 | |             ].to_vec() => Vec<Regex>
[INFO] [stdout] 170 | |         );
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.29s
[INFO] running `Command { std: "docker" "inspect" "0427aae3e4a5cd4e54367f02d0e542b93b8ac8d3677f5a9a60687807a68c1c28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0427aae3e4a5cd4e54367f02d0e542b93b8ac8d3677f5a9a60687807a68c1c28", kill_on_drop: false }`
[INFO] [stdout] 0427aae3e4a5cd4e54367f02d0e542b93b8ac8d3677f5a9a60687807a68c1c28
