[INFO] fetching crate rscni 0.0.4...
[INFO] testing rscni-0.0.4 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate rscni 0.0.4 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rscni 0.0.4
[INFO] finished tweaking crates.io crate rscni 0.0.4
[INFO] tweaked toml for crates.io crate rscni 0.0.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rscni 0.0.4 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 38 packages to latest compatible versions
[INFO] [stderr]       Adding rstest v0.18.2 (available: v0.26.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 929b9cb7b495e5ca19cfc4e4153a89050776bd4d1868c2a6d9cf5e4fdc0ba958
[INFO] running `Command { std: "docker" "start" "-a" "929b9cb7b495e5ca19cfc4e4153a89050776bd4d1868c2a6d9cf5e4fdc0ba958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "929b9cb7b495e5ca19cfc4e4153a89050776bd4d1868c2a6d9cf5e4fdc0ba958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "929b9cb7b495e5ca19cfc4e4153a89050776bd4d1868c2a6d9cf5e4fdc0ba958", kill_on_drop: false }`
[INFO] [stdout] 929b9cb7b495e5ca19cfc4e4153a89050776bd4d1868c2a6d9cf5e4fdc0ba958
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbb432fbdbd57d8229e9c9a6ed08ce85bf1eeaed011b52f49d0f272f852c0b83
[INFO] running `Command { std: "docker" "start" "-a" "fbb432fbdbd57d8229e9c9a6ed08ce85bf1eeaed011b52f49d0f272f852c0b83", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling rscni v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `stderr` is never read
[INFO] [stdout]  --> src/util.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(super) struct IoTarget {
[INFO] [stdout]   |                   -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 8 |     pub(super) stderr: Box<dyn Write>,
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.14s
[INFO] running `Command { std: "docker" "inspect" "fbb432fbdbd57d8229e9c9a6ed08ce85bf1eeaed011b52f49d0f272f852c0b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbb432fbdbd57d8229e9c9a6ed08ce85bf1eeaed011b52f49d0f272f852c0b83", kill_on_drop: false }`
[INFO] [stdout] fbb432fbdbd57d8229e9c9a6ed08ce85bf1eeaed011b52f49d0f272f852c0b83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7cbcaefeb9448054e0fe0dff6a81a47fcf7b733f094149634927e2af0c7d004
[INFO] running `Command { std: "docker" "start" "-a" "a7cbcaefeb9448054e0fe0dff6a81a47fcf7b733f094149634927e2af0c7d004", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling assert-json-diff v2.0.2
[INFO] [stderr]    Compiling rscni v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `stderr` is never read
[INFO] [stdout]  --> src/util.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(super) struct IoTarget {
[INFO] [stdout]   |                   -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 8 |     pub(super) stderr: Box<dyn Write>,
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling rstest v0.18.2
[INFO] [stdout] warning: field `stderr` is never read
[INFO] [stdout]  --> src/util.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub(super) struct IoTarget {
[INFO] [stdout]   |                   -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 8 |     pub(super) stderr: Box<dyn Write>,
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.96s
[INFO] running `Command { std: "docker" "inspect" "a7cbcaefeb9448054e0fe0dff6a81a47fcf7b733f094149634927e2af0c7d004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7cbcaefeb9448054e0fe0dff6a81a47fcf7b733f094149634927e2af0c7d004", kill_on_drop: false }`
[INFO] [stdout] a7cbcaefeb9448054e0fe0dff6a81a47fcf7b733f094149634927e2af0c7d004
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d9a31e060f7a93c505f385e30d8650b5a825c98dd29295c8155075f1611a369
[INFO] running `Command { std: "docker" "start" "-a" "9d9a31e060f7a93c505f385e30d8650b5a825c98dd29295c8155075f1611a369", kill_on_drop: false }`
[INFO] [stderr] warning: field `stderr` is never read
[INFO] [stderr]  --> src/util.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub(super) struct IoTarget {
[INFO] [stderr]   |                   -------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 8 |     pub(super) stderr: Box<dyn Write>,
[INFO] [stderr]   |                ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rscni` (lib) generated 1 warning
[INFO] [stderr] warning: `rscni` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rscni-ae8f045a5dd0ffdd)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test skel::tests::plugin_dispatcher_run::case_1 ... ok
[INFO] [stdout] test skel::tests::plugin_dispatcher_run::case_3 ... ok
[INFO] [stdout] test skel::tests::plugin_dispatcher_run::case_6 ... ok
[INFO] [stdout] test skel::tests::plugin_dispatcher_run::case_7 ... ok
[INFO] [stdout] test skel::tests::plugin_dispatcher_run::case_5 ... ok
[INFO] [stdout] test types::tests::deserialize_and_serialize_net_conf::case_1 ... ok
[INFO] [stdout] test skel::tests::plugin_dispatcher_run::case_9 ... ok
[INFO] [stdout] test types::tests::deserialize_and_serialize_net_conf::case_2 ... ok
[INFO] [stdout] test skel::tests::plugin_dispatcher_run::case_4 ... ok
[INFO] [stdout] test skel::tests::plugin_dispatcher_run::case_8 ... ok
[INFO] [stdout] test skel::tests::plugin_dispatcher_run::case_2 ... ok
[INFO] [stdout] test types::tests::deserialize_and_serialize_net_conf::case_5 ... ok
[INFO] [stdout] test types::tests::deserialize_and_serialize_net_conf::case_4 ... ok
[INFO] [stdout] test types::tests::deserialize_and_serialize_net_conf::case_3 ... ok
[INFO] [stdout] test types::tests::deserialize_and_serialize_net_conf::case_7 ... ok
[INFO] [stdout] test types::tests::deserialize_and_serialize_success_result::case_1 ... ok
[INFO] [stdout] test types::tests::deserialize_and_serialize_success_result::case_2 ... ok
[INFO] [stdout] test types::tests::deserialize_and_serialize_net_conf::case_8 ... ok
[INFO] [stdout] test types::tests::deserialize_and_serialize_success_result::case_3 ... ok
[INFO] [stdout] test types::tests::deserialize_and_serialize_net_conf::case_9 ... ok
[INFO] [stdout] test version::tests::plugin_info_validate ... ok
[INFO] [stdout] test types::tests::deserialize_and_serialize_net_conf::case_6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rscni
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9d9a31e060f7a93c505f385e30d8650b5a825c98dd29295c8155075f1611a369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d9a31e060f7a93c505f385e30d8650b5a825c98dd29295c8155075f1611a369", kill_on_drop: false }`
[INFO] [stdout] 9d9a31e060f7a93c505f385e30d8650b5a825c98dd29295c8155075f1611a369