[INFO] fetching crate gcj-helper 0.5.0... [INFO] testing gcj-helper-0.5.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate gcj-helper 0.5.0 into /workspace/builds/worker-41/source [INFO] validating manifest of crates.io crate gcj-helper 0.5.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gcj-helper 0.5.0 [INFO] finished tweaking crates.io crate gcj-helper 0.5.0 [INFO] tweaked toml for crates.io crate gcj-helper 0.5.0 written to /workspace/builds/worker-41/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand v0.3.23 [INFO] [stderr] Downloaded dirs v1.0.5 [INFO] [stderr] Downloaded redox_users v0.3.5 [INFO] [stderr] Downloaded blake2b_simd v0.5.11 [INFO] [stderr] Downloaded rust-argon2 v0.8.3 [INFO] [stderr] Downloaded base64 v0.13.0 [INFO] [stderr] Downloaded redox_syscall v0.1.57 [INFO] [stderr] Downloaded deque v0.3.2 [INFO] [stderr] Downloaded term v0.5.2 [INFO] [stderr] Downloaded clippy v0.0.302 [INFO] [stderr] Downloaded rayon v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe713074942cab5c042a680d2fc1250c2f64a5965247a6ff956573b8dbe735da [INFO] running `Command { std: "docker" "start" "-a" "fe713074942cab5c042a680d2fc1250c2f64a5965247a6ff956573b8dbe735da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe713074942cab5c042a680d2fc1250c2f64a5965247a6ff956573b8dbe735da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe713074942cab5c042a680d2fc1250c2f64a5965247a6ff956573b8dbe735da", kill_on_drop: false }` [INFO] [stdout] fe713074942cab5c042a680d2fc1250c2f64a5965247a6ff956573b8dbe735da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c85886d3ad01cbca00376d4f92f6ec02fe1f88da50483473d79a97f76a7138b0 [INFO] running `Command { std: "docker" "start" "-a" "c85886d3ad01cbca00376d4f92f6ec02fe1f88da50483473d79a97f76a7138b0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling gcj-helper v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `fat_ptr_transmutes` has been removed: was accidentally removed back in 2014 [INFO] [stdout] --> src/lib.rs:63:11 [INFO] [stdout] | [INFO] [stdout] 63 | #![forbid(fat_ptr_transmutes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | #![forbid(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.14s [INFO] running `Command { std: "docker" "inspect" "c85886d3ad01cbca00376d4f92f6ec02fe1f88da50483473d79a97f76a7138b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c85886d3ad01cbca00376d4f92f6ec02fe1f88da50483473d79a97f76a7138b0", kill_on_drop: false }` [INFO] [stdout] c85886d3ad01cbca00376d4f92f6ec02fe1f88da50483473d79a97f76a7138b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b421b7bcc2c00b2fed36bb095904cf9b998dea761e9fef9c86ea7253c5f7206 [INFO] running `Command { std: "docker" "start" "-a" "1b421b7bcc2c00b2fed36bb095904cf9b998dea761e9fef9c86ea7253c5f7206", kill_on_drop: false }` [INFO] [stdout] warning: lint `fat_ptr_transmutes` has been removed: was accidentally removed back in 2014 [INFO] [stdout] --> src/lib.rs:63:11 [INFO] [stdout] | [INFO] [stdout] 63 | #![forbid(fat_ptr_transmutes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | #![forbid(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling gcj-helper v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `fat_ptr_transmutes` has been removed: was accidentally removed back in 2014 [INFO] [stdout] --> src/lib.rs:63:11 [INFO] [stdout] | [INFO] [stdout] 63 | #![forbid(fat_ptr_transmutes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:61:11 [INFO] [stdout] | [INFO] [stdout] 61 | #![forbid(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> examples/gcj-2016-qualifier-a.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | 0x30...0x39 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "1b421b7bcc2c00b2fed36bb095904cf9b998dea761e9fef9c86ea7253c5f7206", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b421b7bcc2c00b2fed36bb095904cf9b998dea761e9fef9c86ea7253c5f7206", kill_on_drop: false }` [INFO] [stdout] 1b421b7bcc2c00b2fed36bb095904cf9b998dea761e9fef9c86ea7253c5f7206 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6509c81b23e4c79768e6eebb12ad88d2599bd0e13b97bce4480379b5781a9797 [INFO] running `Command { std: "docker" "start" "-a" "6509c81b23e4c79768e6eebb12ad88d2599bd0e13b97bce4480379b5781a9797", kill_on_drop: false }` [INFO] [stderr] warning: lint `fat_ptr_transmutes` has been removed: was accidentally removed back in 2014 [INFO] [stderr] --> src/lib.rs:63:11 [INFO] [stderr] | [INFO] [stderr] 63 | #![forbid(fat_ptr_transmutes)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:61:11 [INFO] [stderr] | [INFO] [stderr] 61 | #![forbid(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: `gcj-helper` (lib) generated 1 warning [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> examples/gcj-2016-qualifier-a.rs:36:21 [INFO] [stderr] | [INFO] [stderr] 36 | 0x30...0x39 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `gcj-helper` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `gcj-helper` (example "gcj-2016-qualifier-a") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gcj_helper-bbb0e4d2cd62a390) [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 gcj-helper [INFO] [stderr] error: lint `fat_ptr_transmutes` has been removed: was accidentally removed back in 2014 [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:63:11 [INFO] [stderr] | [INFO] [stderr] 63 | #![forbid(fat_ptr_transmutes)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:61:11 [INFO] [stderr] | [INFO] [stderr] 61 | #![forbid(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[forbid(renamed_and_removed_lints)]` implied by `#[forbid(warnings)]` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "6509c81b23e4c79768e6eebb12ad88d2599bd0e13b97bce4480379b5781a9797", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6509c81b23e4c79768e6eebb12ad88d2599bd0e13b97bce4480379b5781a9797", kill_on_drop: false }` [INFO] [stdout] 6509c81b23e4c79768e6eebb12ad88d2599bd0e13b97bce4480379b5781a9797