[INFO] fetching crate cargo-v5 0.11.0... [INFO] testing cargo-v5-0.11.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate cargo-v5 0.11.0 into /workspace/builds/worker-4-tc1/source [INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate cargo-v5 0.11.0 [INFO] finished tweaking crates.io crate cargo-v5 0.11.0 [INFO] tweaked toml for crates.io crate cargo-v5 0.11.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cargo-v5 0.11.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cargo-v5 0.11.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-serial v5.4.5 [INFO] [stderr] Downloaded tui-term v0.2.0 [INFO] [stderr] Downloaded sacabase v2.0.0 [INFO] [stderr] Downloaded unescaper v0.1.6 [INFO] [stderr] Downloaded newline-converter v0.3.0 [INFO] [stderr] Downloaded vte_generate_state_changes v0.1.2 [INFO] [stderr] Downloaded cargo-platform v0.2.0 [INFO] [stderr] Downloaded axotag v0.2.0 [INFO] [stderr] Downloaded homedir v0.3.5 [INFO] [stderr] Downloaded axoprocess v0.2.0 [INFO] [stderr] Downloaded self-replace v1.5.0 [INFO] [stderr] Downloaded axoasset v1.2.0 [INFO] [stderr] Downloaded camino v1.1.10 [INFO] [stderr] Downloaded cargo_metadata v0.20.0 [INFO] [stderr] Downloaded inquire v0.7.5 [INFO] [stderr] Downloaded vt100 v0.15.2 [INFO] [stderr] Downloaded mio-serial v5.0.6 [INFO] [stderr] Downloaded integer-encoding v2.1.3 [INFO] [stderr] Downloaded terminal_size v0.4.2 [INFO] [stderr] Downloaded tabwriter v1.4.1 [INFO] [stderr] Downloaded vte v0.11.1 [INFO] [stderr] Downloaded flexi_logger v0.31.2 [INFO] [stderr] Downloaded vex-v5-serial v0.3.3 [INFO] [stderr] Downloaded ordered-float v2.10.1 [INFO] [stderr] Downloaded axoupdater v0.9.0 [INFO] [stderr] Downloaded libudev v0.3.0 [INFO] [stderr] Downloaded object v0.37.1 [INFO] [stderr] Downloaded serde-untagged v0.1.7 [INFO] [stderr] Downloaded serde-value v0.7.0 [INFO] [stderr] Downloaded cargo-util-schemas v0.2.0 [INFO] [stderr] Downloaded divsufsort v2.0.0 [INFO] [stderr] Downloaded serialport v4.7.2 [INFO] [stderr] Downloaded sacapart v2.0.0 [INFO] [stderr] Downloaded bidiff v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5152d67feb113f253ccee02f24393512851cc150571537fae43cba36c3d952f7 [INFO] running `Command { std: "docker" "start" "-a" "5152d67feb113f253ccee02f24393512851cc150571537fae43cba36c3d952f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5152d67feb113f253ccee02f24393512851cc150571537fae43cba36c3d952f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5152d67feb113f253ccee02f24393512851cc150571537fae43cba36c3d952f7", kill_on_drop: false }` [INFO] [stdout] 5152d67feb113f253ccee02f24393512851cc150571537fae43cba36c3d952f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b487602ddbb00aac48ddcfbad521ae576130f519e76469a515814b902a0a7de0 [INFO] running `Command { std: "docker" "start" "-a" "b487602ddbb00aac48ddcfbad521ae576130f519e76469a515814b902a0a7de0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling rustc-demangle v0.1.25 [INFO] [stderr] Compiling owo-colors v4.2.2 [INFO] [stderr] Compiling rustls v0.23.28 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling is_ci v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling miette-derive v7.6.0 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling supports-hyperlinks v3.1.0 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling supports-color v3.0.2 [INFO] [stderr] Compiling supports-unicode v3.0.0 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling camino v1.1.10 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling unescaper v0.1.6 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling webpki-roots v1.0.1 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling winnow v0.7.11 [INFO] [stderr] Compiling erased-serde v0.4.6 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling sacabase v2.0.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling fs-err v3.1.1 [INFO] [stderr] Compiling object v0.37.1 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling serde-untagged v0.1.7 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling crc-catalog v2.4.0 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling result v1.0.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling newline-converter v0.3.0 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling clap_derive v4.5.40 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling serde_ini v0.2.0 [INFO] [stderr] Compiling crc v3.3.0 [INFO] [stderr] Compiling fuzzy-matcher v0.3.7 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling divsufsort v2.0.0 [INFO] [stderr] Compiling cargo-platform v0.2.0 [INFO] [stderr] Compiling dyn-clone v1.0.19 [INFO] [stderr] Compiling integer-encoding v2.1.3 [INFO] [stderr] Compiling humansize v2.1.3 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling tabwriter v1.4.1 [INFO] [stderr] Compiling cargo-subcommand-metadata v0.1.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.5 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling libudev v0.3.0 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling terminal_size v0.4.2 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling backtrace-ext v0.2.1 [INFO] [stderr] Compiling miette v7.6.0 [INFO] [stderr] Compiling serialport v4.7.2 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling crossterm v0.25.0 [INFO] [stderr] Compiling xattr v1.5.1 [INFO] [stderr] Compiling mio-serial v5.0.6 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling filetime v0.2.25 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling rustls-webpki v0.103.3 [INFO] [stderr] Compiling homedir v0.3.5 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling tar v0.4.44 [INFO] [stderr] Compiling axotag v0.2.0 [INFO] [stderr] Compiling axoprocess v0.2.0 [INFO] [stderr] Compiling sacapart v2.0.0 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling inquire v0.7.5 [INFO] [stderr] Compiling bidiff v1.0.0 [INFO] [stderr] Compiling directories v6.0.0 [INFO] [stderr] Compiling clap v4.5.40 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling cargo-util-schemas v0.2.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling flexi_logger v0.31.2 [INFO] [stderr] Compiling cargo_metadata v0.20.0 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-serial v5.4.5 [INFO] [stderr] Compiling vex-v5-serial v0.3.3 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling hyper-util v0.1.14 [INFO] [stderr] Compiling tokio-rustls v0.26.2 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling reqwest v0.12.20 [INFO] [stderr] Compiling axoasset v1.2.0 [INFO] [stderr] Compiling axoupdater v0.9.0 [INFO] [stderr] Compiling cargo-v5 v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `found` is never read [INFO] [stdout] --> src/errors.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | found: String, [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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "b487602ddbb00aac48ddcfbad521ae576130f519e76469a515814b902a0a7de0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b487602ddbb00aac48ddcfbad521ae576130f519e76469a515814b902a0a7de0", kill_on_drop: false }` [INFO] [stdout] b487602ddbb00aac48ddcfbad521ae576130f519e76469a515814b902a0a7de0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 376353849a804d66f2a7113f05bbd038e23c05692fb292ca64d5f18667269b73 [INFO] running `Command { std: "docker" "start" "-a" "376353849a804d66f2a7113f05bbd038e23c05692fb292ca64d5f18667269b73", kill_on_drop: false }` [INFO] [stdout] warning: value assigned to `found` is never read [INFO] [stdout] --> src/errors.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | found: String, [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] [stderr] Compiling cargo-v5 v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `found` is never read [INFO] [stdout] --> src/errors.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | found: String, [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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.14s [INFO] running `Command { std: "docker" "inspect" "376353849a804d66f2a7113f05bbd038e23c05692fb292ca64d5f18667269b73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "376353849a804d66f2a7113f05bbd038e23c05692fb292ca64d5f18667269b73", kill_on_drop: false }` [INFO] [stdout] 376353849a804d66f2a7113f05bbd038e23c05692fb292ca64d5f18667269b73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5f08ea6e463d6bfd18e28d0817391044909ba50ef1a728ace9934b20300be6d4 [INFO] running `Command { std: "docker" "start" "-a" "5f08ea6e463d6bfd18e28d0817391044909ba50ef1a728ace9934b20300be6d4", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `found` is never read [INFO] [stderr] --> src/errors.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | found: String, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `cargo-v5` (lib) generated 1 warning [INFO] [stderr] warning: `cargo-v5` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cargo_v5-34b86b24907843e7) [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_v5-29375debc51b2333) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests cargo_v5 [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] [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] [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" "5f08ea6e463d6bfd18e28d0817391044909ba50ef1a728ace9934b20300be6d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f08ea6e463d6bfd18e28d0817391044909ba50ef1a728ace9934b20300be6d4", kill_on_drop: false }` [INFO] [stdout] 5f08ea6e463d6bfd18e28d0817391044909ba50ef1a728ace9934b20300be6d4