[INFO] fetching crate devon 0.1.0...
[INFO] testing devon-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate devon 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate devon 0.1.0
[INFO] finished tweaking crates.io crate devon 0.1.0
[INFO] tweaked toml for crates.io crate devon 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate devon 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45a78515dd75856e22f2f1a06dcf8f838b9c5a51f4e0ed0081c4f3fb958ad758
[INFO] running `Command { std: "docker" "start" "-a" "45a78515dd75856e22f2f1a06dcf8f838b9c5a51f4e0ed0081c4f3fb958ad758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45a78515dd75856e22f2f1a06dcf8f838b9c5a51f4e0ed0081c4f3fb958ad758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45a78515dd75856e22f2f1a06dcf8f838b9c5a51f4e0ed0081c4f3fb958ad758", kill_on_drop: false }`
[INFO] [stdout] 45a78515dd75856e22f2f1a06dcf8f838b9c5a51f4e0ed0081c4f3fb958ad758
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b22bf14e7d668a47878e801088f0b687e216ff6a3883d8ea447688289bec84c
[INFO] running `Command { std: "docker" "start" "-a" "6b22bf14e7d668a47878e801088f0b687e216ff6a3883d8ea447688289bec84c", kill_on_drop: false }`
[INFO] [stderr]    Compiling devon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `WordProcessor` is never used
[INFO] [stdout]  --> src/core/grammar.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | trait WordProcessor {
[INFO] [stdout]   |       ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "6b22bf14e7d668a47878e801088f0b687e216ff6a3883d8ea447688289bec84c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b22bf14e7d668a47878e801088f0b687e216ff6a3883d8ea447688289bec84c", kill_on_drop: false }`
[INFO] [stdout] 6b22bf14e7d668a47878e801088f0b687e216ff6a3883d8ea447688289bec84c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c94a222cf4116592b4f23c9b42e22d5cf57ed2f1a52545df156a855a0fe1034b
[INFO] running `Command { std: "docker" "start" "-a" "c94a222cf4116592b4f23c9b42e22d5cf57ed2f1a52545df156a855a0fe1034b", kill_on_drop: false }`
[INFO] [stderr]    Compiling devon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `WordProcessor` is never used
[INFO] [stdout]  --> src/core/grammar.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | trait WordProcessor {
[INFO] [stdout]   |       ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `WordProcessor` is never used
[INFO] [stdout]  --> src/core/grammar.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | trait WordProcessor {
[INFO] [stdout]   |       ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "c94a222cf4116592b4f23c9b42e22d5cf57ed2f1a52545df156a855a0fe1034b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c94a222cf4116592b4f23c9b42e22d5cf57ed2f1a52545df156a855a0fe1034b", kill_on_drop: false }`
[INFO] [stdout] c94a222cf4116592b4f23c9b42e22d5cf57ed2f1a52545df156a855a0fe1034b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6f068938ba3abd3f5841742f7e5565051349a539edc9ecae977e5619eed422f7
[INFO] running `Command { std: "docker" "start" "-a" "6f068938ba3abd3f5841742f7e5565051349a539edc9ecae977e5619eed422f7", kill_on_drop: false }`
[INFO] [stderr] warning: trait `WordProcessor` is never used
[INFO] [stderr]  --> src/core/grammar.rs:1:7
[INFO] [stderr]   |
[INFO] [stderr] 1 | trait WordProcessor {
[INFO] [stderr]   |       ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `devon` (lib) generated 1 warning
[INFO] [stderr] warning: `devon` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/devon-c277bd605a807ce4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::test_word ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests devon
[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" "6f068938ba3abd3f5841742f7e5565051349a539edc9ecae977e5619eed422f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f068938ba3abd3f5841742f7e5565051349a539edc9ecae977e5619eed422f7", kill_on_drop: false }`
[INFO] [stdout] 6f068938ba3abd3f5841742f7e5565051349a539edc9ecae977e5619eed422f7
