[INFO] cloning repository https://github.com/jamroks/zenoh-python
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jamroks/zenoh-python" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamroks%2Fzenoh-python", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamroks%2Fzenoh-python'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 072c6a1609553a587c94aad43fbd59aed39e1470
[INFO] testing jamroks/zenoh-python against 1.77.0 for beta-1.78-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamroks%2Fzenoh-python" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jamroks/zenoh-python on toolchain 1.77.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/jamroks/zenoh-python
[INFO] finished tweaking git repo https://github.com/jamroks/zenoh-python
[INFO] tweaked toml for git repo https://github.com/jamroks/zenoh-python written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jamroks/zenoh-python 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" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/eclipse-zenoh/zenoh.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v3.2.24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a1675fcf8b02258c245b57bf73e468d6be666bbaa041615d21d88d6d71a0ac1
[INFO] running `Command { std: "docker" "start" "-a" "3a1675fcf8b02258c245b57bf73e468d6be666bbaa041615d21d88d6d71a0ac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a1675fcf8b02258c245b57bf73e468d6be666bbaa041615d21d88d6d71a0ac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a1675fcf8b02258c245b57bf73e468d6be666bbaa041615d21d88d6d71a0ac1", kill_on_drop: false }`
[INFO] [stdout] 3a1675fcf8b02258c245b57bf73e468d6be666bbaa041615d21d88d6d71a0ac1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d40992c06f561c2c1ad12b4ce5f37ac5988b0ab772671ad550e30ed44a6a453
[INFO] running `Command { std: "docker" "start" "-a" "7d40992c06f561c2c1ad12b4ce5f37ac5988b0ab772671ad550e30ed44a6a453", kill_on_drop: false }`
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[INFO] [stderr]    Compiling zenoh-link-quic v0.7.0-rc (https://github.com/eclipse-zenoh/zenoh.git?branch=master#2027bbd4)
[INFO] [stderr]    Compiling zenoh-link-tls v0.7.0-rc (https://github.com/eclipse-zenoh/zenoh.git?branch=master#2027bbd4)
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[INFO] [stderr]    Compiling zenoh-transport v0.7.0-rc (https://github.com/eclipse-zenoh/zenoh.git?branch=master#2027bbd4)
[INFO] [stderr]    Compiling zenoh-python v0.7.0-rc (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `hash_map::DefaultHasher`
[INFO] [stdout]   --> src/keyexpr.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 |     collections::{hash_map::DefaultHasher, HashMap},
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/lib.rs:43:17
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Unavailable(Option<PyErr>),
[INFO] [stdout]    |     ----------- ^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Unavailable(()),
[INFO] [stdout]    |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/queryable.rs:88:23
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub struct _Queryable(pub(crate) Queryable<'static, ()>);
[INFO] [stdout]    |            ---------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub struct _Queryable(());
[INFO] [stdout]    |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/session.rs:290:24
[INFO] [stdout]     |
[INFO] [stdout] 290 | pub struct _Subscriber(Subscriber<'static, ()>);
[INFO] [stdout]     |            ----------- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 290 | pub struct _Subscriber(());
[INFO] [stdout]     |                        ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/session.rs:302:19
[INFO] [stdout]     |
[INFO] [stdout] 302 | pub struct _Scout(Scout<()>);
[INFO] [stdout]     |            ------ ^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 302 | pub struct _Scout(());
[INFO] [stdout]     |                   ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.96s
[INFO] running `Command { std: "docker" "inspect" "7d40992c06f561c2c1ad12b4ce5f37ac5988b0ab772671ad550e30ed44a6a453", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d40992c06f561c2c1ad12b4ce5f37ac5988b0ab772671ad550e30ed44a6a453", kill_on_drop: false }`
[INFO] [stdout] 7d40992c06f561c2c1ad12b4ce5f37ac5988b0ab772671ad550e30ed44a6a453
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f13428db9688a64c06e70511f505fbd204299acf825618c8da4c0aaae19f2f9
[INFO] running `Command { std: "docker" "start" "-a" "8f13428db9688a64c06e70511f505fbd204299acf825618c8da4c0aaae19f2f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling zenoh-python v0.7.0-rc (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `hash_map::DefaultHasher`
[INFO] [stdout]   --> src/keyexpr.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 |     collections::{hash_map::DefaultHasher, HashMap},
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/lib.rs:43:17
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Unavailable(Option<PyErr>),
[INFO] [stdout]    |     ----------- ^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Unavailable(()),
[INFO] [stdout]    |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/queryable.rs:88:23
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub struct _Queryable(pub(crate) Queryable<'static, ()>);
[INFO] [stdout]    |            ---------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub struct _Queryable(());
[INFO] [stdout]    |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/session.rs:290:24
[INFO] [stdout]     |
[INFO] [stdout] 290 | pub struct _Subscriber(Subscriber<'static, ()>);
[INFO] [stdout]     |            ----------- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 290 | pub struct _Subscriber(());
[INFO] [stdout]     |                        ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/session.rs:302:19
[INFO] [stdout]     |
[INFO] [stdout] 302 | pub struct _Scout(Scout<()>);
[INFO] [stdout]     |            ------ ^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 302 | pub struct _Scout(());
[INFO] [stdout]     |                   ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.78s
[INFO] running `Command { std: "docker" "inspect" "8f13428db9688a64c06e70511f505fbd204299acf825618c8da4c0aaae19f2f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f13428db9688a64c06e70511f505fbd204299acf825618c8da4c0aaae19f2f9", kill_on_drop: false }`
[INFO] [stdout] 8f13428db9688a64c06e70511f505fbd204299acf825618c8da4c0aaae19f2f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 340fcf84fe07ff19bf8b8a728ca65ee34c2911c5d6d1c3b73735eb5a88094ed6
[INFO] running `Command { std: "docker" "start" "-a" "340fcf84fe07ff19bf8b8a728ca65ee34c2911c5d6d1c3b73735eb5a88094ed6", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `hash_map::DefaultHasher`
[INFO] [stderr]   --> src/keyexpr.rs:17:19
[INFO] [stderr]    |
[INFO] [stderr] 17 |     collections::{hash_map::DefaultHasher, HashMap},
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/lib.rs:43:17
[INFO] [stderr]    |
[INFO] [stderr] 43 |     Unavailable(Option<PyErr>),
[INFO] [stderr]    |     ----------- ^^^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 43 |     Unavailable(()),
[INFO] [stderr]    |                 ~~
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/queryable.rs:88:23
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub struct _Queryable(pub(crate) Queryable<'static, ()>);
[INFO] [stderr]    |            ---------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            field in this struct
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub struct _Queryable(());
[INFO] [stderr]    |                       ~~
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/session.rs:290:24
[INFO] [stderr]     |
[INFO] [stderr] 290 | pub struct _Subscriber(Subscriber<'static, ()>);
[INFO] [stderr]     |            ----------- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |            |
[INFO] [stderr]     |            field in this struct
[INFO] [stderr]     |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 290 | pub struct _Subscriber(());
[INFO] [stderr]     |                        ~~
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/session.rs:302:19
[INFO] [stderr]     |
[INFO] [stderr] 302 | pub struct _Scout(Scout<()>);
[INFO] [stderr]     |            ------ ^^^^^^^^^
[INFO] [stderr]     |            |
[INFO] [stderr]     |            field in this struct
[INFO] [stderr]     |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 302 | pub struct _Scout(());
[INFO] [stderr]     |                   ~~
[INFO] [stderr] 
[INFO] [stderr] warning: `zenoh-python` (lib test) generated 5 warnings (run `cargo fix --lib -p zenoh-python --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zenoh-3bbf7530b51c9865)
[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" "340fcf84fe07ff19bf8b8a728ca65ee34c2911c5d6d1c3b73735eb5a88094ed6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "340fcf84fe07ff19bf8b8a728ca65ee34c2911c5d6d1c3b73735eb5a88094ed6", kill_on_drop: false }`
[INFO] [stdout] 340fcf84fe07ff19bf8b8a728ca65ee34c2911c5d6d1c3b73735eb5a88094ed6