[INFO] cloning repository https://github.com/uznami/rwbin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uznami/rwbin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuznami%2Frwbin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuznami%2Frwbin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0419aa2d4f024fb7cfc302bfdaff8ee8937a1847
[INFO] testing uznami/rwbin against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuznami%2Frwbin" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/uznami/rwbin
[INFO] finished tweaking git repo https://github.com/uznami/rwbin
[INFO] tweaked toml for git repo https://github.com/uznami/rwbin written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/uznami/rwbin on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/uznami/rwbin 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 047db0bf650a72f7aeaf635a80cce0a87096b7fa8c93d22cb1322d0dcc197c82
[INFO] running `Command { std: "docker" "start" "-a" "047db0bf650a72f7aeaf635a80cce0a87096b7fa8c93d22cb1322d0dcc197c82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "047db0bf650a72f7aeaf635a80cce0a87096b7fa8c93d22cb1322d0dcc197c82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "047db0bf650a72f7aeaf635a80cce0a87096b7fa8c93d22cb1322d0dcc197c82", kill_on_drop: false }`
[INFO] [stdout] 047db0bf650a72f7aeaf635a80cce0a87096b7fa8c93d22cb1322d0dcc197c82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad512376a3b30dc454ca39fb12ecb8b75fb490366a89d8b654a07609d1fc9a32
[INFO] running `Command { std: "docker" "start" "-a" "ad512376a3b30dc454ca39fb12ecb8b75fb490366a89d8b654a07609d1fc9a32", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tokio v1.44.2
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling rwbin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.68s
[INFO] running `Command { std: "docker" "inspect" "ad512376a3b30dc454ca39fb12ecb8b75fb490366a89d8b654a07609d1fc9a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad512376a3b30dc454ca39fb12ecb8b75fb490366a89d8b654a07609d1fc9a32", kill_on_drop: false }`
[INFO] [stdout] ad512376a3b30dc454ca39fb12ecb8b75fb490366a89d8b654a07609d1fc9a32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bb62c2c2a0998e671950c0ba877103c01917dc2c1702f3ab3f448c266b9b3e1
[INFO] running `Command { std: "docker" "start" "-a" "4bb62c2c2a0998e671950c0ba877103c01917dc2c1702f3ab3f448c266b9b3e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.44.2
[INFO] [stderr]    Compiling rwbin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TestStruct` is never constructed
[INFO] [stdout]   --> src/tests.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     struct TestStruct {
[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 8.68s
[INFO] running `Command { std: "docker" "inspect" "4bb62c2c2a0998e671950c0ba877103c01917dc2c1702f3ab3f448c266b9b3e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bb62c2c2a0998e671950c0ba877103c01917dc2c1702f3ab3f448c266b9b3e1", kill_on_drop: false }`
[INFO] [stdout] 4bb62c2c2a0998e671950c0ba877103c01917dc2c1702f3ab3f448c266b9b3e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 76efca54ea3d5bbf6ea6b5bc7b65a8aa162a7a53a79bce14de1cc348226f1d1d
[INFO] running `Command { std: "docker" "start" "-a" "76efca54ea3d5bbf6ea6b5bc7b65a8aa162a7a53a79bce14de1cc348226f1d1d", kill_on_drop: false }`
[INFO] [stderr] warning: struct `TestStruct` is never constructed
[INFO] [stderr]   --> src/tests.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |     struct TestStruct {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rwbin` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rwbin-e09bcffe76b56ff5)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test reader::tests::test_child ... ok
[INFO] [stdout] test async_reader::test_reserverd ... ok
[INFO] [stdout] test reader::tests::test_read ... ok
[INFO] [stdout] test reader::tests::test_floats ... ok
[INFO] [stdout] test reader::tests::test_integers ... ok
[INFO] [stdout] test reader::tests::test_read_array ... ok
[INFO] [stdout] test reader::tests::test_read_as_be ... ok
[INFO] [stdout] test reader::tests::test_read_if ... ok
[INFO] [stdout] test reader::tests::test_read_tuple ... ok
[INFO] [stdout] test reader::tests::test_read_vec ... ok
[INFO] [stdout] test string::hoge ... ok
[INFO] [stdout] test string::test_read_strings ... ok
[INFO] [stdout] test string::test_write_strings ... ok
[INFO] [stdout] test async_writer::test_async_binary_writer ... ok
[INFO] [stdout] test writer::tests::test_binary_writer ... ok
[INFO] [stdout] test reader::tests::test_read_with ... ok
[INFO] [stdout] test writer::tests::test_binary_writer_tuple ... ok
[INFO] [stdout] test reader::tests::test_reserved ... ok
[INFO] [stdout] test reader::tests::test_skip_aligned ... ok
[INFO] [stdout] test reader::tests::test_read_as_be_with ... ok
[INFO] [stdout] test tests::test_sync_read_write ... FAILED
[INFO] [stdout] test writer::tests::test_immediate_write ... ok
[INFO] [stdout] test reader::tests::test_skip ... ok
[INFO] [stdout] test string::test_async_write_strings ... ok
[INFO] [stdout] test reader::tests::test_values ... ok
[INFO] [stdout] test tests::test_async_read_write ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_sync_read_write stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_async_read_write stdout ----
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_async_read_write
[INFO] [stdout]     tests::test_sync_read_write
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 24 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "76efca54ea3d5bbf6ea6b5bc7b65a8aa162a7a53a79bce14de1cc348226f1d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76efca54ea3d5bbf6ea6b5bc7b65a8aa162a7a53a79bce14de1cc348226f1d1d", kill_on_drop: false }`
[INFO] [stdout] 76efca54ea3d5bbf6ea6b5bc7b65a8aa162a7a53a79bce14de1cc348226f1d1d