[INFO] crate cql_db 0.2.4 is already in cache
[INFO] checking cql_db-0.2.4 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate cql_db 0.2.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate cql_db 0.2.4 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cql_db 0.2.4
[INFO] finished tweaking crates.io crate cql_db 0.2.4
[INFO] tweaked toml for crates.io crate cql_db 0.2.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ff0c107c6a98e4e68a5b9e8be0370c623086f7a14f7129c6cb23dbff94b34a4
[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" "0ff0c107c6a98e4e68a5b9e8be0370c623086f7a14f7129c6cb23dbff94b34a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ff0c107c6a98e4e68a5b9e8be0370c623086f7a14f7129c6cb23dbff94b34a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ff0c107c6a98e4e68a5b9e8be0370c623086f7a14f7129c6cb23dbff94b34a4", kill_on_drop: false }`
[INFO] [stdout] 0ff0c107c6a98e4e68a5b9e8be0370c623086f7a14f7129c6cb23dbff94b34a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--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] dfd3690d7caeab6f870d7388b756383e861649ac37ce027a486aebf7b008af4b
[INFO] running `Command { std: "docker" "start" "-a" "dfd3690d7caeab6f870d7388b756383e861649ac37ce027a486aebf7b008af4b", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking cql_model v0.2.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking cql_u64 v0.2.3
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]     Checking cql_db v0.2.4 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling serial_test_derive v0.3.2
[INFO] [stderr]     Checking serial_test v0.3.2
[INFO] [stderr]    Migrating tests/read_to_stream.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/write_single.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/constants.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/write_value.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/constants.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/link_dimensions.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/read_single.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/read_stream.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/create_db.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.18s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking cql_db v0.2.4 (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "dfd3690d7caeab6f870d7388b756383e861649ac37ce027a486aebf7b008af4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfd3690d7caeab6f870d7388b756383e861649ac37ce027a486aebf7b008af4b", kill_on_drop: false }`
[INFO] [stdout] dfd3690d7caeab6f870d7388b756383e861649ac37ce027a486aebf7b008af4b