[INFO] fetching crate tetsy-reference-trie 0.23.0... [INFO] checking tetsy-reference-trie-0.23.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate tetsy-reference-trie 0.23.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate tetsy-reference-trie 0.23.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tetsy-reference-trie 0.23.0 [INFO] finished tweaking crates.io crate tetsy-reference-trie 0.23.0 [INFO] tweaked toml for crates.io crate tetsy-reference-trie 0.23.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 98 packages [INFO] [stderr] Adding ahash v0.4.8 (latest: v0.8.11) [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding bitvec v0.20.4 (latest: v1.0.1) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding criterion v0.3.6 (latest: v0.5.1) [INFO] [stderr] Adding criterion-plot v0.4.5 (latest: v0.5.0) [INFO] [stderr] Adding funty v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding half v1.8.3 (latest: v2.4.0) [INFO] [stderr] Adding hashbrown v0.9.1 (latest: v0.14.3) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.1) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.9) [INFO] [stderr] Adding proc-macro-crate v0.1.5 (latest: v3.1.0) [INFO] [stderr] Adding radium v0.6.2 (latest: v1.1.0) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding wyz v0.2.0 (latest: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tetsy-trie-root v0.16.1 [INFO] [stderr] Downloaded tetsy-hash-db v0.15.3 [INFO] [stderr] Downloaded tetsy-hash256-std-hasher v0.15.3 [INFO] [stderr] Downloaded tetsy-trie-db v0.22.3 [INFO] [stderr] Downloaded tetsy-scale-codec v2.0.1 [INFO] [stderr] Downloaded tetsy-util-mem-derive v0.1.1 [INFO] [stderr] Downloaded tetsy-util-mem v0.9.1 [INFO] [stderr] Downloaded tetsy-memory-db v0.26.0 [INFO] [stderr] Downloaded tetsy-scale-codec-derive v2.0.1 [INFO] [stderr] Downloaded tetsy-keccak-hasher v0.15.4 [INFO] [stderr] Downloaded tetsy-trie-standardmap v0.15.3 [INFO] [stderr] Downloaded tetsy-trie-bench v0.27.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3366954e73aa3c4acfb6144638279fbd654b7feb7c649374c6dfa2cbd4c14acf [INFO] running `Command { std: "docker" "start" "-a" "3366954e73aa3c4acfb6144638279fbd654b7feb7c649374c6dfa2cbd4c14acf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3366954e73aa3c4acfb6144638279fbd654b7feb7c649374c6dfa2cbd4c14acf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3366954e73aa3c4acfb6144638279fbd654b7feb7c649374c6dfa2cbd4c14acf", kill_on_drop: false }` [INFO] [stdout] 3366954e73aa3c4acfb6144638279fbd654b7feb7c649374c6dfa2cbd4c14acf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cac2188646772564acf514146e02e3fdf935b8a5fed515bce09984897fd87081 [INFO] running `Command { std: "docker" "start" "-a" "cac2188646772564acf514146e02e3fdf935b8a5fed515bce09984897fd87081", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking tetsy-hash-db v0.15.3 [INFO] [stderr] Checking ahash v0.4.8 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Checking tetsy-hash256-std-hasher v0.15.3 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Compiling tetsy-util-mem v0.9.1 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling tetsy-util-mem-derive v0.1.1 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking tetsy-trie-root v0.16.1 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking tetsy-keccak-hasher v0.15.4 [INFO] [stderr] Checking tetsy-trie-standardmap v0.15.3 [INFO] [stderr] Checking tetsy-trie-db v0.22.3 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking bitvec v0.20.4 [INFO] [stderr] Checking tetsy-memory-db v0.26.0 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling tetsy-scale-codec-derive v2.0.1 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Checking tetsy-scale-codec v2.0.1 [INFO] [stderr] Checking tetsy-trie-bench v0.27.0 [INFO] [stderr] Checking tetsy-reference-trie v0.23.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.31s [INFO] running `Command { std: "docker" "inspect" "cac2188646772564acf514146e02e3fdf935b8a5fed515bce09984897fd87081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cac2188646772564acf514146e02e3fdf935b8a5fed515bce09984897fd87081", kill_on_drop: false }` [INFO] [stdout] cac2188646772564acf514146e02e3fdf935b8a5fed515bce09984897fd87081 [INFO] checking tetsy-reference-trie-0.23.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate tetsy-reference-trie 0.23.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate tetsy-reference-trie 0.23.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tetsy-reference-trie 0.23.0 [INFO] finished tweaking crates.io crate tetsy-reference-trie 0.23.0 [INFO] tweaked toml for crates.io crate tetsy-reference-trie 0.23.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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] 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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3abdfa8e6f48f2ec9c48df79d7b492a2051465f4716ddd4005ccf77e91e3c7b0 [INFO] running `Command { std: "docker" "start" "-a" "3abdfa8e6f48f2ec9c48df79d7b492a2051465f4716ddd4005ccf77e91e3c7b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3abdfa8e6f48f2ec9c48df79d7b492a2051465f4716ddd4005ccf77e91e3c7b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3abdfa8e6f48f2ec9c48df79d7b492a2051465f4716ddd4005ccf77e91e3c7b0", kill_on_drop: false }` [INFO] [stdout] 3abdfa8e6f48f2ec9c48df79d7b492a2051465f4716ddd4005ccf77e91e3c7b0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fa8439f093486eb03d5ff620b234c6e27c3e8dd4872681d84e61a9daafa1b72 [INFO] running `Command { std: "docker" "start" "-a" "6fa8439f093486eb03d5ff620b234c6e27c3e8dd4872681d84e61a9daafa1b72", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking tetsy-hash-db v0.15.3 [INFO] [stderr] Checking ahash v0.4.8 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Checking tetsy-hash256-std-hasher v0.15.3 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Compiling tetsy-util-mem v0.9.1 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling tetsy-util-mem-derive v0.1.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking tetsy-trie-root v0.16.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking tetsy-trie-db v0.22.3 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking tetsy-keccak-hasher v0.15.4 [INFO] [stderr] Checking bitvec v0.20.4 [INFO] [stderr] Checking tetsy-trie-standardmap v0.15.3 [INFO] [stderr] Checking tetsy-memory-db v0.26.0 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling tetsy-scale-codec-derive v2.0.1 [INFO] [stderr] Checking tetsy-scale-codec v2.0.1 [INFO] [stderr] Checking tetsy-trie-bench v0.27.0 [INFO] [stderr] Checking tetsy-reference-trie v0.23.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.05s [INFO] running `Command { std: "docker" "inspect" "6fa8439f093486eb03d5ff620b234c6e27c3e8dd4872681d84e61a9daafa1b72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fa8439f093486eb03d5ff620b234c6e27c3e8dd4872681d84e61a9daafa1b72", kill_on_drop: false }` [INFO] [stdout] 6fa8439f093486eb03d5ff620b234c6e27c3e8dd4872681d84e61a9daafa1b72