[INFO] fetching crate celeste 2.0.1... [INFO] testing celeste-2.0.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate celeste 2.0.1 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate celeste 2.0.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate celeste 2.0.1 [INFO] finished tweaking crates.io crate celeste 2.0.1 [INFO] tweaked toml for crates.io crate celeste 2.0.1 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd466cad3f7ccc1b21403d7b8c785385c83502a37a5128562714dfaa4d900033 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bd466cad3f7ccc1b21403d7b8c785385c83502a37a5128562714dfaa4d900033", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd466cad3f7ccc1b21403d7b8c785385c83502a37a5128562714dfaa4d900033", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd466cad3f7ccc1b21403d7b8c785385c83502a37a5128562714dfaa4d900033", kill_on_drop: false }` [INFO] [stdout] bd466cad3f7ccc1b21403d7b8c785385c83502a37a5128562714dfaa4d900033 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 25818c4a1b0999d5508f638824167dfb1a4ef91766b602bcff6eafbc87a17f9f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "25818c4a1b0999d5508f638824167dfb1a4ef91766b602bcff6eafbc87a17f9f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unsigned-varint v0.2.3 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling nom-varint v0.1.0 [INFO] [stderr] Compiling celeste_derive v1.0.0 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling celeste v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `error_chain::error_chain_processing` [INFO] [stdout] --> src/error.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use error_chain::error_chain_processing; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_kind` [INFO] [stdout] --> src/error.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use error_chain::impl_error_chain_kind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_processed` [INFO] [stdout] --> src/error.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use error_chain::impl_error_chain_processed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_extract_backtrace` [INFO] [stdout] --> src/error.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use error_chain::impl_extract_backtrace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.60s [INFO] running `Command { std: "docker" "inspect" "25818c4a1b0999d5508f638824167dfb1a4ef91766b602bcff6eafbc87a17f9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25818c4a1b0999d5508f638824167dfb1a4ef91766b602bcff6eafbc87a17f9f", kill_on_drop: false }` [INFO] [stdout] 25818c4a1b0999d5508f638824167dfb1a4ef91766b602bcff6eafbc87a17f9f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8bd2dcb2fcd975e5f768fa41a58cffcd0cd53bf99f7cb97e4b4efda02d042152 [INFO] running `Command { std: "docker" "start" "-a" "8bd2dcb2fcd975e5f768fa41a58cffcd0cd53bf99f7cb97e4b4efda02d042152", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stdout] warning: unused import: `error_chain::error_chain_processing` [INFO] [stdout] --> src/error.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use error_chain::error_chain_processing; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_kind` [INFO] [stdout] --> src/error.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use error_chain::impl_error_chain_kind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_processed` [INFO] [stdout] --> src/error.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use error_chain::impl_error_chain_processed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_extract_backtrace` [INFO] [stdout] --> src/error.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use error_chain::impl_extract_backtrace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling celeste v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `error_chain::error_chain_processing` [INFO] [stdout] --> src/error.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use error_chain::error_chain_processing; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_kind` [INFO] [stdout] --> src/error.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use error_chain::impl_error_chain_kind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_error_chain_processed` [INFO] [stdout] --> src/error.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use error_chain::impl_error_chain_processed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_chain::impl_extract_backtrace` [INFO] [stdout] --> src/error.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use error_chain::impl_extract_backtrace; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.81s [INFO] running `Command { std: "docker" "inspect" "8bd2dcb2fcd975e5f768fa41a58cffcd0cd53bf99f7cb97e4b4efda02d042152", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bd2dcb2fcd975e5f768fa41a58cffcd0cd53bf99f7cb97e4b4efda02d042152", kill_on_drop: false }` [INFO] [stdout] 8bd2dcb2fcd975e5f768fa41a58cffcd0cd53bf99f7cb97e4b4efda02d042152 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e56d36c4e0e57ca166f87a3b49ecfe4678325c72e9fbb8c7f7c71e76f29953a1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e56d36c4e0e57ca166f87a3b49ecfe4678325c72e9fbb8c7f7c71e76f29953a1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `error_chain::error_chain_processing` [INFO] [stderr] --> src/error.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use error_chain::error_chain_processing; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `error_chain::impl_error_chain_kind` [INFO] [stderr] --> src/error.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use error_chain::impl_error_chain_kind; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `error_chain::impl_error_chain_processed` [INFO] [stderr] --> src/error.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use error_chain::impl_error_chain_processed; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `error_chain::impl_extract_backtrace` [INFO] [stderr] --> src/error.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use error_chain::impl_extract_backtrace; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `celeste` (lib) generated 4 warnings [INFO] [stderr] warning: `celeste` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.47s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/celeste-56aa8a7752069fe6) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test binel::serialize::test::deserialize_empty ... ok [INFO] [stdout] test binel::serialize::test::serialize_attr ... ok [INFO] [stdout] test binel::serialize::test::serialize_child_vec ... ok [INFO] [stdout] test binel::serialize::test::serialize_empty ... ok [INFO] [stdout] test binel::serialize::test::serialize_newtype ... ok [INFO] [stdout] test binel::serialize::test::deserialize_optional_none ... ok [INFO] [stdout] test binel::serialize::test::deserialize_recursive ... ok [INFO] [stdout] test binel::parser::test::take_header_length ... ok [INFO] [stdout] test binel::serialize::test::deserialize_attr ... ok [INFO] [stdout] test binel::serialize::test::deserialize_skip ... ok [INFO] [stdout] test binel::parser::test::take_header ... ok [INFO] [stdout] test binel::serialize::test::deserialize_optional_some ... ok [INFO] [stdout] test binel::serialize::test::deserialize_renamed ... ok [INFO] [stdout] test binel::serialize::test::deserialize_newtype ... ok [INFO] [stdout] test binel::serialize::test::serialize_optional_none ... ok [INFO] [stdout] test binel::serialize::test::serialize_recursive ... ok [INFO] [stdout] test binel::serialize::test::deserialize_child_vec ... ok [INFO] [stdout] test binel::serialize::test::serialize_renamed ... ok [INFO] [stdout] test binel::test::insert_child ... ok [INFO] [stdout] test binel::serialize::test::serialize_skip ... ok [INFO] [stdout] test binel::test::get_child ... ok [INFO] [stdout] test binel::serialize::test::serialize_optional_some ... ok [INFO] [stdout] test binel::writer::test::put_header ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/change_package.rs (/opt/rustwide/target/debug/deps/change_package-8f41f2a5c4430de8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests celeste [INFO] [stdout] test change_package ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/binel/parser.rs - binel::parser::take_elemattr (line 48) ... ok [INFO] [stdout] test src/binel/writer.rs - binel::writer::put_string (line 9) ... ok [INFO] [stdout] test src/binel/parser.rs - binel::parser::take_string (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.88s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e56d36c4e0e57ca166f87a3b49ecfe4678325c72e9fbb8c7f7c71e76f29953a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e56d36c4e0e57ca166f87a3b49ecfe4678325c72e9fbb8c7f7c71e76f29953a1", kill_on_drop: false }` [INFO] [stdout] e56d36c4e0e57ca166f87a3b49ecfe4678325c72e9fbb8c7f7c71e76f29953a1