[INFO] fetching crate qma 0.1.1...
[INFO] building qma-0.1.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate qma 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate qma 0.1.1
[INFO] finished tweaking crates.io crate qma 0.1.1
[INFO] tweaked toml for crates.io crate qma 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate qma 0.1.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate qma 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3993233f8c06b67091b1f6b4616ede06098f96731323408b6be6b7a3c2790616
[INFO] running `Command { std: "docker" "start" "-a" "3993233f8c06b67091b1f6b4616ede06098f96731323408b6be6b7a3c2790616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3993233f8c06b67091b1f6b4616ede06098f96731323408b6be6b7a3c2790616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3993233f8c06b67091b1f6b4616ede06098f96731323408b6be6b7a3c2790616", kill_on_drop: false }`
[INFO] [stdout] 3993233f8c06b67091b1f6b4616ede06098f96731323408b6be6b7a3c2790616
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0108473e838e4c4505d42b2f2e8a22576cb66b3a513aff533ca4b30a46cf67e
[INFO] running `Command { std: "docker" "start" "-a" "a0108473e838e4c4505d42b2f2e8a22576cb66b3a513aff533ca4b30a46cf67e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.38
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling syn v1.0.94
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling clap_lex v0.2.0
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling clap_derive v3.1.18
[INFO] [stderr]    Compiling clap v3.1.18
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling serde_yaml v0.8.24
[INFO] [stderr]    Compiling qma v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Field`, `Index`, `TableDef`, and `TableRow`
[INFO] [stdout]  --> src/visualize.rs:4:36
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use crate::aggregate::{ Table, TableRow, TableDef, Index, Field };
[INFO] [stdout]   |                                    ^^^^^^^^  ^^^^^^^^  ^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Accessor`, `LogRecord`, and `LogValueType`
[INFO] [stdout]  --> src/visualize.rs:5:30
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use crate::log_record::{ LogValueType, LogValue, LogRecord, Accessor };
[INFO] [stdout]   |                              ^^^^^^^^^^^^            ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.52s
[INFO] running `Command { std: "docker" "inspect" "a0108473e838e4c4505d42b2f2e8a22576cb66b3a513aff533ca4b30a46cf67e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0108473e838e4c4505d42b2f2e8a22576cb66b3a513aff533ca4b30a46cf67e", kill_on_drop: false }`
[INFO] [stdout] a0108473e838e4c4505d42b2f2e8a22576cb66b3a513aff533ca4b30a46cf67e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a182a73049045e2e959a9b57f914cd72644c556ce3c5660889f489a29cd5716e
[INFO] running `Command { std: "docker" "start" "-a" "a182a73049045e2e959a9b57f914cd72644c556ce3c5660889f489a29cd5716e", kill_on_drop: false }`
[INFO] [stderr]    Compiling qma v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Field`, `Index`, `TableDef`, and `TableRow`
[INFO] [stdout]  --> src/visualize.rs:4:36
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use crate::aggregate::{ Table, TableRow, TableDef, Index, Field };
[INFO] [stdout]   |                                    ^^^^^^^^  ^^^^^^^^  ^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Accessor`, `LogRecord`, and `LogValueType`
[INFO] [stdout]  --> src/visualize.rs:5:30
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use crate::log_record::{ LogValueType, LogValue, LogRecord, Accessor };
[INFO] [stdout]   |                              ^^^^^^^^^^^^            ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Field`, `Index`, `TableDef`, and `TableRow`
[INFO] [stdout]  --> src/visualize.rs:4:36
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use crate::aggregate::{ Table, TableRow, TableDef, Index, Field };
[INFO] [stdout]   |                                    ^^^^^^^^  ^^^^^^^^  ^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Accessor`, `LogRecord`, and `LogValueType`
[INFO] [stdout]  --> src/visualize.rs:5:30
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use crate::log_record::{ LogValueType, LogValue, LogRecord, Accessor };
[INFO] [stdout]   |                              ^^^^^^^^^^^^            ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "a182a73049045e2e959a9b57f914cd72644c556ce3c5660889f489a29cd5716e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a182a73049045e2e959a9b57f914cd72644c556ce3c5660889f489a29cd5716e", kill_on_drop: false }`
[INFO] [stdout] a182a73049045e2e959a9b57f914cd72644c556ce3c5660889f489a29cd5716e