[INFO] fetching crate sql_from_models-parser 0.2.0...
[INFO] checking sql_from_models-parser-0.2.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] extracting crate sql_from_models-parser 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate sql_from_models-parser 0.2.0 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 sql_from_models-parser 0.2.0
[INFO] finished tweaking crates.io crate sql_from_models-parser 0.2.0
[INFO] tweaked toml for crates.io crate sql_from_models-parser 0.2.0 written to /workspace/builds/worker-4-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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 44 packages
[INFO] [stderr]       Adding bigdecimal v0.3.1 (latest: v0.4.3)
[INFO] [stderr]       Adding colored v1.9.4 (latest: v2.1.0)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.3.9)
[INFO] [stderr]       Adding simple_logger v1.16.0 (latest: v4.3.3)
[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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c7124c56f1c31ca15ec2efe5aa8e081a0c919ec6e1b7822cf984b7515e0ca7f8
[INFO] running `Command { std: "docker" "start" "-a" "c7124c56f1c31ca15ec2efe5aa8e081a0c919ec6e1b7822cf984b7515e0ca7f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7124c56f1c31ca15ec2efe5aa8e081a0c919ec6e1b7822cf984b7515e0ca7f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7124c56f1c31ca15ec2efe5aa8e081a0c919ec6e1b7822cf984b7515e0ca7f8", kill_on_drop: false }`
[INFO] [stdout] c7124c56f1c31ca15ec2efe5aa8e081a0c919ec6e1b7822cf984b7515e0ca7f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 38d2565b7271f8679f403c5499ad0b5cf8e75f68254ee99969011e1e1747d9bb
[INFO] running `Command { std: "docker" "start" "-a" "38d2565b7271f8679f403c5499ad0b5cf8e75f68254ee99969011e1e1747d9bb", kill_on_drop: false }`
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking colored v1.9.4
[INFO] [stderr]     Checking sql_from_models-parser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking simple_logger v1.16.0
[INFO] [stdout] warning: the item `AnsiDialect` is imported redundantly
[INFO] [stdout]   --> src/dialect/mod.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     use super::ansi::AnsiDialect;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 69 |     use super::generic::GenericDialect;
[INFO] [stdout] 70 |     use super::*;
[INFO] [stdout]    |         -------- the item `AnsiDialect` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `GenericDialect` is imported redundantly
[INFO] [stdout]   --> src/dialect/mod.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     use super::generic::GenericDialect;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 70 |     use super::*;
[INFO] [stdout]    |         -------- the item `GenericDialect` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.70s
[INFO] running `Command { std: "docker" "inspect" "38d2565b7271f8679f403c5499ad0b5cf8e75f68254ee99969011e1e1747d9bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38d2565b7271f8679f403c5499ad0b5cf8e75f68254ee99969011e1e1747d9bb", kill_on_drop: false }`
[INFO] [stdout] 38d2565b7271f8679f403c5499ad0b5cf8e75f68254ee99969011e1e1747d9bb
[INFO] checking sql_from_models-parser-0.2.0 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never
[INFO] extracting crate sql_from_models-parser 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate sql_from_models-parser 0.2.0 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sql_from_models-parser 0.2.0
[INFO] finished tweaking crates.io crate sql_from_models-parser 0.2.0
[INFO] tweaked toml for crates.io crate sql_from_models-parser 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 44 packages
[INFO] [stderr]       Adding bigdecimal v0.3.1 (latest: v0.4.3)
[INFO] [stderr]       Adding colored v1.9.4 (latest: v2.1.0)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.3.9)
[INFO] [stderr]       Adding simple_logger v1.16.0 (latest: v4.3.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31c8ea6c43b987ffc18f13cfe0c78936b9a805db5322bf4c21caadd023b4234c
[INFO] running `Command { std: "docker" "start" "-a" "31c8ea6c43b987ffc18f13cfe0c78936b9a805db5322bf4c21caadd023b4234c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31c8ea6c43b987ffc18f13cfe0c78936b9a805db5322bf4c21caadd023b4234c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31c8ea6c43b987ffc18f13cfe0c78936b9a805db5322bf4c21caadd023b4234c", kill_on_drop: false }`
[INFO] [stdout] 31c8ea6c43b987ffc18f13cfe0c78936b9a805db5322bf4c21caadd023b4234c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a751cae2b344d12ed25c00ca262a48762616311166b22f165638dc00ef7a9b2e
[INFO] running `Command { std: "docker" "start" "-a" "a751cae2b344d12ed25c00ca262a48762616311166b22f165638dc00ef7a9b2e", kill_on_drop: false }`
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking colored v1.9.4
[INFO] [stderr]     Checking sql_from_models-parser v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking simple_logger v1.16.0
[INFO] [stdout] warning: the item `AnsiDialect` is imported redundantly
[INFO] [stdout]   --> src/dialect/mod.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     use super::ansi::AnsiDialect;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 69 |     use super::generic::GenericDialect;
[INFO] [stdout] 70 |     use super::*;
[INFO] [stdout]    |         -------- the item `AnsiDialect` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `GenericDialect` is imported redundantly
[INFO] [stdout]   --> src/dialect/mod.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     use super::generic::GenericDialect;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 70 |     use super::*;
[INFO] [stdout]    |         -------- the item `GenericDialect` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.35s
[INFO] running `Command { std: "docker" "inspect" "a751cae2b344d12ed25c00ca262a48762616311166b22f165638dc00ef7a9b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a751cae2b344d12ed25c00ca262a48762616311166b22f165638dc00ef7a9b2e", kill_on_drop: false }`
[INFO] [stdout] a751cae2b344d12ed25c00ca262a48762616311166b22f165638dc00ef7a9b2e