[INFO] fetching crate aft 8.0.2... [INFO] testing aft-8.0.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate aft 8.0.2 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate aft 8.0.2 [INFO] finished tweaking crates.io crate aft 8.0.2 [INFO] tweaked toml for crates.io crate aft 8.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate aft 8.0.2 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 crates.io crate aft 8.0.2 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c80dec4a07e3289ff45a3fb74b9c72e5afc246a02884ff34d71f306ae3107ee9 [INFO] running `Command { std: "docker" "start" "-a" "c80dec4a07e3289ff45a3fb74b9c72e5afc246a02884ff34d71f306ae3107ee9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c80dec4a07e3289ff45a3fb74b9c72e5afc246a02884ff34d71f306ae3107ee9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c80dec4a07e3289ff45a3fb74b9c72e5afc246a02884ff34d71f306ae3107ee9", kill_on_drop: false }` [INFO] [stdout] c80dec4a07e3289ff45a3fb74b9c72e5afc246a02884ff34d71f306ae3107ee9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 249517ade027decf04a4bffc51c97b891e57e9d1fd8b505e63ef22336cf0abae [INFO] running `Command { std: "docker" "start" "-a" "249517ade027decf04a4bffc51c97b891e57e9d1fd8b505e63ef22336cf0abae", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling cpufeatures v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling anstream v0.6.12 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling inout v0.1.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling rtoolbox v0.0.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rpassword v7.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling polyval v0.6.1 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling ghash v0.5.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling ctr v0.9.2 [INFO] [stderr] Compiling aes v0.8.3 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling aes-gcm v0.10.3 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling env_filter v0.1.0 [INFO] [stderr] Compiling env_logger v0.11.6 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling x25519-dalek v2.0.1 [INFO] [stderr] Compiling aft-crypto v1.2.5 [INFO] [stderr] Compiling aft v8.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/config.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | DefaultMode(u8), [INFO] [stdout] | ----------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 15 - DefaultMode(u8), [INFO] [stdout] 15 + DefaultMode(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.37s [INFO] running `Command { std: "docker" "inspect" "249517ade027decf04a4bffc51c97b891e57e9d1fd8b505e63ef22336cf0abae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "249517ade027decf04a4bffc51c97b891e57e9d1fd8b505e63ef22336cf0abae", kill_on_drop: false }` [INFO] [stdout] 249517ade027decf04a4bffc51c97b891e57e9d1fd8b505e63ef22336cf0abae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ca96d6aae298ce48e99d214bb064044079abca5a8b87b3df0061c2c4144cd598 [INFO] running `Command { std: "docker" "start" "-a" "ca96d6aae298ce48e99d214bb064044079abca5a8b87b3df0061c2c4144cd598", kill_on_drop: false }` [INFO] [stderr] Compiling aft v8.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/config.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | DefaultMode(u8), [INFO] [stdout] | ----------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 15 - DefaultMode(u8), [INFO] [stdout] 15 + DefaultMode(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `Command { std: "docker" "inspect" "ca96d6aae298ce48e99d214bb064044079abca5a8b87b3df0061c2c4144cd598", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca96d6aae298ce48e99d214bb064044079abca5a8b87b3df0061c2c4144cd598", kill_on_drop: false }` [INFO] [stdout] ca96d6aae298ce48e99d214bb064044079abca5a8b87b3df0061c2c4144cd598 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 03e681ef5810e84b8846f79c7460e6a23e0ab10b8b6c20f95771bd42471b9e60 [INFO] running `Command { std: "docker" "start" "-a" "03e681ef5810e84b8846f79c7460e6a23e0ab10b8b6c20f95771bd42471b9e60", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/config.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | DefaultMode(u8), [INFO] [stderr] | ----------- ^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 15 - DefaultMode(u8), [INFO] [stderr] 15 + DefaultMode(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `aft` (bin "aft" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aft-c26cc111870e4ef3) [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" "03e681ef5810e84b8846f79c7460e6a23e0ab10b8b6c20f95771bd42471b9e60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03e681ef5810e84b8846f79c7460e6a23e0ab10b8b6c20f95771bd42471b9e60", kill_on_drop: false }` [INFO] [stdout] 03e681ef5810e84b8846f79c7460e6a23e0ab10b8b6c20f95771bd42471b9e60