[INFO] fetching crate asset_structure 0.1.2... [INFO] testing asset_structure-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate asset_structure 0.1.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate asset_structure 0.1.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate asset_structure 0.1.2 [INFO] tweaked toml for crates.io crate asset_structure 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate asset_structure 0.1.2 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] crate crates.io crate asset_structure 0.1.2 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d4eaea8fc17c5d6608c95d388e230dec062dd6d09c22d0bd80ba1ef5115a5a59 [INFO] running `Command { std: "docker" "start" "-a" "d4eaea8fc17c5d6608c95d388e230dec062dd6d09c22d0bd80ba1ef5115a5a59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4eaea8fc17c5d6608c95d388e230dec062dd6d09c22d0bd80ba1ef5115a5a59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4eaea8fc17c5d6608c95d388e230dec062dd6d09c22d0bd80ba1ef5115a5a59", kill_on_drop: false }` [INFO] [stdout] d4eaea8fc17c5d6608c95d388e230dec062dd6d09c22d0bd80ba1ef5115a5a59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2b0e1891c00e20646dbed027d150e8fb6e1218d38bea6b9d60d477957fb981db [INFO] running `Command { std: "docker" "start" "-a" "2b0e1891c00e20646dbed027d150e8fb6e1218d38bea6b9d60d477957fb981db", kill_on_drop: false }` [INFO] [stderr] Compiling asset_structure v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `dir` is never read [INFO] [stdout] --> src/lib.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 63 | pub struct AssetBranch { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 64 | path: Box, [INFO] [stdout] 65 | dir: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `msg` and `kind` are never read [INFO] [stdout] --> src/lib.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 114 | pub struct Error { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 115 | msg: Box, [INFO] [stdout] | ^^^ [INFO] [stdout] 116 | kind: ErrorKind, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "2b0e1891c00e20646dbed027d150e8fb6e1218d38bea6b9d60d477957fb981db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b0e1891c00e20646dbed027d150e8fb6e1218d38bea6b9d60d477957fb981db", kill_on_drop: false }` [INFO] [stdout] 2b0e1891c00e20646dbed027d150e8fb6e1218d38bea6b9d60d477957fb981db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 193893a3645231f134a0978bd3c90de656eabcddb015acd5ddc8c80c088965e5 [INFO] running `Command { std: "docker" "start" "-a" "193893a3645231f134a0978bd3c90de656eabcddb015acd5ddc8c80c088965e5", kill_on_drop: false }` [INFO] [stdout] warning: field `dir` is never read [INFO] [stdout] --> src/lib.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 63 | pub struct AssetBranch { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 64 | path: Box, [INFO] [stdout] 65 | dir: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `msg` and `kind` are never read [INFO] [stdout] --> src/lib.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 114 | pub struct Error { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 115 | msg: Box, [INFO] [stdout] | ^^^ [INFO] [stdout] 116 | kind: ErrorKind, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling asset_structure v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `dir` is never read [INFO] [stdout] --> src/lib.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 63 | pub struct AssetBranch { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 64 | path: Box, [INFO] [stdout] 65 | dir: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `msg` and `kind` are never read [INFO] [stdout] --> src/lib.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 114 | pub struct Error { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 115 | msg: Box, [INFO] [stdout] | ^^^ [INFO] [stdout] 116 | kind: ErrorKind, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `Command { std: "docker" "inspect" "193893a3645231f134a0978bd3c90de656eabcddb015acd5ddc8c80c088965e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "193893a3645231f134a0978bd3c90de656eabcddb015acd5ddc8c80c088965e5", kill_on_drop: false }` [INFO] [stdout] 193893a3645231f134a0978bd3c90de656eabcddb015acd5ddc8c80c088965e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] bf1738981c2078efad2ddcc3504d3e1e0055c26f5a743c136f2206b25468f5ca [INFO] running `Command { std: "docker" "start" "-a" "bf1738981c2078efad2ddcc3504d3e1e0055c26f5a743c136f2206b25468f5ca", kill_on_drop: false }` [INFO] [stderr] warning: field `dir` is never read [INFO] [stderr] --> src/lib.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 63 | pub struct AssetBranch { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 64 | path: Box, [INFO] [stderr] 65 | dir: Option, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `msg` and `kind` are never read [INFO] [stderr] --> src/lib.rs:115:5 [INFO] [stderr] | [INFO] [stderr] 114 | pub struct Error { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 115 | msg: Box, [INFO] [stderr] | ^^^ [INFO] [stderr] 116 | kind: ErrorKind, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `asset_structure` (lib) generated 2 warnings [INFO] [stderr] warning: `asset_structure` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/asset_structure-bb04e61a11652e62) [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] Doc-tests asset_structure [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" "bf1738981c2078efad2ddcc3504d3e1e0055c26f5a743c136f2206b25468f5ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf1738981c2078efad2ddcc3504d3e1e0055c26f5a743c136f2206b25468f5ca", kill_on_drop: false }` [INFO] [stdout] bf1738981c2078efad2ddcc3504d3e1e0055c26f5a743c136f2206b25468f5ca