[INFO] fetching crate riscv-instructions 0.1.0...
[INFO] testing riscv-instructions-0.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate riscv-instructions 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate riscv-instructions 0.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate riscv-instructions 0.1.0
[INFO] finished tweaking crates.io crate riscv-instructions 0.1.0
[INFO] tweaked toml for crates.io crate riscv-instructions 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded peg v0.6.3
[INFO] [stderr]   Downloaded peg-macros v0.6.3
[INFO] [stderr]   Downloaded tex-parser v0.1.0
[INFO] [stderr]   Downloaded peg-runtime v0.6.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8534bc1c8b91fe345d63b2c4d9bad77f0ada3e8caf4603b28de3ea67a501879b
[INFO] running `Command { std: "docker" "start" "-a" "8534bc1c8b91fe345d63b2c4d9bad77f0ada3e8caf4603b28de3ea67a501879b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8534bc1c8b91fe345d63b2c4d9bad77f0ada3e8caf4603b28de3ea67a501879b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8534bc1c8b91fe345d63b2c4d9bad77f0ada3e8caf4603b28de3ea67a501879b", kill_on_drop: false }`
[INFO] [stdout] 8534bc1c8b91fe345d63b2c4d9bad77f0ada3e8caf4603b28de3ea67a501879b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc6e4961191a9d914f34732458b135dfde4991619f9a2065937b20838b60b00d
[INFO] running `Command { std: "docker" "start" "-a" "fc6e4961191a9d914f34732458b135dfde4991619f9a2065937b20838b60b00d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling peg-runtime v0.6.3
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling peg-macros v0.6.3
[INFO] [stderr]    Compiling peg v0.6.3
[INFO] [stderr]    Compiling tex-parser v0.1.0
[INFO] [stderr]    Compiling riscv-instructions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `column_definitions`
[INFO] [stdout]    --> src/ast.rs:833:9
[INFO] [stdout]     |
[INFO] [stdout] 833 |         column_definitions: &[ColumnDefinition],
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_definitions`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.66s
[INFO] running `Command { std: "docker" "inspect" "fc6e4961191a9d914f34732458b135dfde4991619f9a2065937b20838b60b00d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc6e4961191a9d914f34732458b135dfde4991619f9a2065937b20838b60b00d", kill_on_drop: false }`
[INFO] [stdout] fc6e4961191a9d914f34732458b135dfde4991619f9a2065937b20838b60b00d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fc02f8a7d5f0d4ff2959a70f20ae145dc4094d2bfcac81322625143989f0797
[INFO] running `Command { std: "docker" "start" "-a" "0fc02f8a7d5f0d4ff2959a70f20ae145dc4094d2bfcac81322625143989f0797", kill_on_drop: false }`
[INFO] [stderr]    Compiling riscv-instructions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `column_definitions`
[INFO] [stdout]    --> src/ast.rs:833:9
[INFO] [stdout]     |
[INFO] [stdout] 833 |         column_definitions: &[ColumnDefinition],
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_definitions`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `column_definitions`
[INFO] [stdout]    --> src/ast.rs:833:9
[INFO] [stdout]     |
[INFO] [stdout] 833 |         column_definitions: &[ColumnDefinition],
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_definitions`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "0fc02f8a7d5f0d4ff2959a70f20ae145dc4094d2bfcac81322625143989f0797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fc02f8a7d5f0d4ff2959a70f20ae145dc4094d2bfcac81322625143989f0797", kill_on_drop: false }`
[INFO] [stdout] 0fc02f8a7d5f0d4ff2959a70f20ae145dc4094d2bfcac81322625143989f0797
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 666dad14a93973ba1643fd19d977ca614da5f83376b0f26fb6d0281d25990a3c
[INFO] running `Command { std: "docker" "start" "-a" "666dad14a93973ba1643fd19d977ca614da5f83376b0f26fb6d0281d25990a3c", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `column_definitions`
[INFO] [stderr]    --> src/ast.rs:833:9
[INFO] [stderr]     |
[INFO] [stderr] 833 |         column_definitions: &[ColumnDefinition],
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_definitions`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `column_definitions`
[INFO] [stderr]    --> src/ast.rs:833:9
[INFO] [stderr]     |
[INFO] [stderr] 833 |         column_definitions: &[ColumnDefinition],
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_definitions`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/riscv_instructions-d60639e487961400)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_parse_rvc_instr_table ... ok
[INFO] [stderr]    Doc-tests riscv-instructions
[INFO] [stdout] test test::test_parse_instr_table ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "666dad14a93973ba1643fd19d977ca614da5f83376b0f26fb6d0281d25990a3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "666dad14a93973ba1643fd19d977ca614da5f83376b0f26fb6d0281d25990a3c", kill_on_drop: false }`
[INFO] [stdout] 666dad14a93973ba1643fd19d977ca614da5f83376b0f26fb6d0281d25990a3c