[INFO] fetching crate r-seher 1.0.0...
[INFO] testing r-seher-1.0.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate r-seher 1.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate r-seher 1.0.0
[INFO] finished tweaking crates.io crate r-seher 1.0.0
[INFO] tweaked toml for crates.io crate r-seher 1.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate r-seher 1.0.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db0fd2a9727f56cbad995fdff7e6088e75102a3053a3393fadf59cc860c3946f
[INFO] running `Command { std: "docker" "start" "-a" "db0fd2a9727f56cbad995fdff7e6088e75102a3053a3393fadf59cc860c3946f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db0fd2a9727f56cbad995fdff7e6088e75102a3053a3393fadf59cc860c3946f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db0fd2a9727f56cbad995fdff7e6088e75102a3053a3393fadf59cc860c3946f", kill_on_drop: false }`
[INFO] [stdout] db0fd2a9727f56cbad995fdff7e6088e75102a3053a3393fadf59cc860c3946f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f426faa47c05f5477496f07d250a54998ad0b68e98ff11cda13870d00e90bb44
[INFO] running `Command { std: "docker" "start" "-a" "f426faa47c05f5477496f07d250a54998ad0b68e98ff11cda13870d00e90bb44", kill_on_drop: false }`
[INFO] [stderr]    Compiling r-seher v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]   --> src/seher/engine/mod.rs:91:39
[INFO] [stdout]    |
[INFO] [stdout] 91 |             let trimmed_input = input.trim_right();
[INFO] [stdout]    |                                       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 91 -             let trimmed_input = input.trim_right();
[INFO] [stdout] 91 +             let trimmed_input = input.trim_end();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/seher/engine/mod.rs:122:39
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let trimmed_input = input.trim_right();
[INFO] [stdout]     |                                       ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 122 -             let trimmed_input = input.trim_right();
[INFO] [stdout] 122 +             let trimmed_input = input.trim_end();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "f426faa47c05f5477496f07d250a54998ad0b68e98ff11cda13870d00e90bb44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f426faa47c05f5477496f07d250a54998ad0b68e98ff11cda13870d00e90bb44", kill_on_drop: false }`
[INFO] [stdout] f426faa47c05f5477496f07d250a54998ad0b68e98ff11cda13870d00e90bb44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd5498e2c7bcd9e048e503172fc1ef45455600a8874211c1a406052772666d5a
[INFO] running `Command { std: "docker" "start" "-a" "cd5498e2c7bcd9e048e503172fc1ef45455600a8874211c1a406052772666d5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling r-seher v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]   --> src/seher/engine/mod.rs:91:39
[INFO] [stdout]    |
[INFO] [stdout] 91 |             let trimmed_input = input.trim_right();
[INFO] [stdout]    |                                       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 91 -             let trimmed_input = input.trim_right();
[INFO] [stdout] 91 +             let trimmed_input = input.trim_end();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/seher/engine/mod.rs:122:39
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let trimmed_input = input.trim_right();
[INFO] [stdout]     |                                       ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 122 -             let trimmed_input = input.trim_right();
[INFO] [stdout] 122 +             let trimmed_input = input.trim_end();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "cd5498e2c7bcd9e048e503172fc1ef45455600a8874211c1a406052772666d5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd5498e2c7bcd9e048e503172fc1ef45455600a8874211c1a406052772666d5a", kill_on_drop: false }`
[INFO] [stdout] cd5498e2c7bcd9e048e503172fc1ef45455600a8874211c1a406052772666d5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f4b9d201ee20cc7c7683d67cae3bafd70e26f0a12f0ad1b4a897253b54aa264e
[INFO] running `Command { std: "docker" "start" "-a" "f4b9d201ee20cc7c7683d67cae3bafd70e26f0a12f0ad1b4a897253b54aa264e", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stderr]   --> src/seher/engine/mod.rs:91:39
[INFO] [stderr]    |
[INFO] [stderr] 91 |             let trimmed_input = input.trim_right();
[INFO] [stderr]    |                                       ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] help: replace the use of the deprecated method
[INFO] [stderr]    |
[INFO] [stderr] 91 -             let trimmed_input = input.trim_right();
[INFO] [stderr] 91 +             let trimmed_input = input.trim_end();
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stderr]    --> src/seher/engine/mod.rs:122:39
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let trimmed_input = input.trim_right();
[INFO] [stderr]     |                                       ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: replace the use of the deprecated method
[INFO] [stderr]     |
[INFO] [stderr] 122 -             let trimmed_input = input.trim_right();
[INFO] [stderr] 122 +             let trimmed_input = input.trim_end();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `r-seher` (bin "r-seher" test) generated 2 warnings (run `cargo fix --bin "r-seher" -p r-seher --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/r_seher-d5033ee3e52038c5)
[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" "f4b9d201ee20cc7c7683d67cae3bafd70e26f0a12f0ad1b4a897253b54aa264e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4b9d201ee20cc7c7683d67cae3bafd70e26f0a12f0ad1b4a897253b54aa264e", kill_on_drop: false }`
[INFO] [stdout] f4b9d201ee20cc7c7683d67cae3bafd70e26f0a12f0ad1b4a897253b54aa264e