[INFO] fetching crate vg_errortools 0.1.0... [INFO] testing vg_errortools-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate vg_errortools 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate vg_errortools 0.1.0 [INFO] finished tweaking crates.io crate vg_errortools 0.1.0 [INFO] tweaked toml for crates.io crate vg_errortools 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vg_errortools 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed43ca3ee3045d4f945d8092bcd3c00ef9e9e8f73a6d913c6da9035c251b6613 [INFO] running `Command { std: "docker" "start" "-a" "ed43ca3ee3045d4f945d8092bcd3c00ef9e9e8f73a6d913c6da9035c251b6613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed43ca3ee3045d4f945d8092bcd3c00ef9e9e8f73a6d913c6da9035c251b6613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed43ca3ee3045d4f945d8092bcd3c00ef9e9e8f73a6d913c6da9035c251b6613", kill_on_drop: false }` [INFO] [stdout] ed43ca3ee3045d4f945d8092bcd3c00ef9e9e8f73a6d913c6da9035c251b6613 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77e8f890882e84a7ec389e85019fbfcaa5ba8fa4d91486ca126ed5886412576d [INFO] running `Command { std: "docker" "start" "-a" "77e8f890882e84a7ec389e85019fbfcaa5ba8fa4d91486ca126ed5886412576d", kill_on_drop: false }` [INFO] [stderr] Compiling vg_errortools v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/lib.rs:33:45 [INFO] [stdout] | [INFO] [stdout] 33 | fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | #![warn(unused_qualifications)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 33 - fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { [INFO] [stdout] 33 + fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "77e8f890882e84a7ec389e85019fbfcaa5ba8fa4d91486ca126ed5886412576d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77e8f890882e84a7ec389e85019fbfcaa5ba8fa4d91486ca126ed5886412576d", kill_on_drop: false }` [INFO] [stdout] 77e8f890882e84a7ec389e85019fbfcaa5ba8fa4d91486ca126ed5886412576d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a4c299054c8c78aa6bd1ac0b9155a2dd0bd0cee310d77b5bd8f18aa4f8556e1 [INFO] running `Command { std: "docker" "start" "-a" "0a4c299054c8c78aa6bd1ac0b9155a2dd0bd0cee310d77b5bd8f18aa4f8556e1", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/lib.rs:33:45 [INFO] [stdout] | [INFO] [stdout] 33 | fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | #![warn(unused_qualifications)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 33 - fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { [INFO] [stdout] 33 + fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling vg_errortools v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/lib.rs:33:45 [INFO] [stdout] | [INFO] [stdout] 33 | fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | #![warn(unused_qualifications)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 33 - fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { [INFO] [stdout] 33 + fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "0a4c299054c8c78aa6bd1ac0b9155a2dd0bd0cee310d77b5bd8f18aa4f8556e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a4c299054c8c78aa6bd1ac0b9155a2dd0bd0cee310d77b5bd8f18aa4f8556e1", kill_on_drop: false }` [INFO] [stdout] 0a4c299054c8c78aa6bd1ac0b9155a2dd0bd0cee310d77b5bd8f18aa4f8556e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b623f23b5a84b1648449bf7f032c4b5f11bb2c134d22dd329cdcbd8c247e50d5 [INFO] running `Command { std: "docker" "start" "-a" "b623f23b5a84b1648449bf7f032c4b5f11bb2c134d22dd329cdcbd8c247e50d5", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary qualification [INFO] [stderr] --> src/lib.rs:33:45 [INFO] [stderr] | [INFO] [stderr] 33 | fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:5:9 [INFO] [stderr] | [INFO] [stderr] 5 | #![warn(unused_qualifications)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] help: remove the unnecessary path segments [INFO] [stderr] | [INFO] [stderr] 33 - fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { [INFO] [stderr] 33 + fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `vg_errortools` (lib) generated 1 warning (run `cargo fix --lib -p vg_errortools` to apply 1 suggestion) [INFO] [stderr] warning: `vg_errortools` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [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] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vg_errortools-ddd5f554e34f94cc) [INFO] [stderr] Doc-tests vg_errortools [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - fat_io_wrap_std (line 54) - compile ... ok [INFO] [stdout] test src/lib.rs - MainError (line 111) - compile ... ok [INFO] [stdout] test src/lib.rs - fat_io_wrap_std (line 60) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b623f23b5a84b1648449bf7f032c4b5f11bb2c134d22dd329cdcbd8c247e50d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b623f23b5a84b1648449bf7f032c4b5f11bb2c134d22dd329cdcbd8c247e50d5", kill_on_drop: false }` [INFO] [stdout] b623f23b5a84b1648449bf7f032c4b5f11bb2c134d22dd329cdcbd8c247e50d5