[INFO] fetching crate truncate-integer 0.5.1...
[INFO] testing truncate-integer-0.5.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate truncate-integer 0.5.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate truncate-integer 0.5.1
[INFO] finished tweaking crates.io crate truncate-integer 0.5.1
[INFO] tweaked toml for crates.io crate truncate-integer 0.5.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate truncate-integer 0.5.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e90bdb48b5d870f0538bbc5c9dce5bf3ba4c92cbec54118a3dc86576ecab63f
[INFO] running `Command { std: "docker" "start" "-a" "4e90bdb48b5d870f0538bbc5c9dce5bf3ba4c92cbec54118a3dc86576ecab63f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e90bdb48b5d870f0538bbc5c9dce5bf3ba4c92cbec54118a3dc86576ecab63f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e90bdb48b5d870f0538bbc5c9dce5bf3ba4c92cbec54118a3dc86576ecab63f", kill_on_drop: false }`
[INFO] [stdout] 4e90bdb48b5d870f0538bbc5c9dce5bf3ba4c92cbec54118a3dc86576ecab63f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee5d5fa034d252b06bce9e7786fd387f6e615c655fa4aba1aaa3d012313c537f
[INFO] running `Command { std: "docker" "start" "-a" "ee5d5fa034d252b06bce9e7786fd387f6e615c655fa4aba1aaa3d012313c537f", kill_on_drop: false }`
[INFO] [stderr]    Compiling truncate-integer v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "ee5d5fa034d252b06bce9e7786fd387f6e615c655fa4aba1aaa3d012313c537f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee5d5fa034d252b06bce9e7786fd387f6e615c655fa4aba1aaa3d012313c537f", kill_on_drop: false }`
[INFO] [stdout] ee5d5fa034d252b06bce9e7786fd387f6e615c655fa4aba1aaa3d012313c537f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a8a0ce744d6ad42350580166b9598613378c0258c8ea71f2db780f7b8b762c6
[INFO] running `Command { std: "docker" "start" "-a" "2a8a0ce744d6ad42350580166b9598613378c0258c8ea71f2db780f7b8b762c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling truncate-integer v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "2a8a0ce744d6ad42350580166b9598613378c0258c8ea71f2db780f7b8b762c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a8a0ce744d6ad42350580166b9598613378c0258c8ea71f2db780f7b8b762c6", kill_on_drop: false }`
[INFO] [stdout] 2a8a0ce744d6ad42350580166b9598613378c0258c8ea71f2db780f7b8b762c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 80ee901150dec709d7ec82cf8eafaa2128dd470b8c5e82202cc72b334c1aeb71
[INFO] running `Command { std: "docker" "start" "-a" "80ee901150dec709d7ec82cf8eafaa2128dd470b8c5e82202cc72b334c1aeb71", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/truncate_integer-4d77dfa6902c4dd1)
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-ea39b390ab2f1cbb)
[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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_chop ... ok
[INFO] [stdout] test test_shrink ... ok
[INFO] [stdout] test test_try_truncate ... ok
[INFO] [stdout] test test_truncate_unchecked ... ok
[INFO] [stderr]    Doc-tests truncate_integer
[INFO] [stdout] test test_chop_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "80ee901150dec709d7ec82cf8eafaa2128dd470b8c5e82202cc72b334c1aeb71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80ee901150dec709d7ec82cf8eafaa2128dd470b8c5e82202cc72b334c1aeb71", kill_on_drop: false }`
[INFO] [stdout] 80ee901150dec709d7ec82cf8eafaa2128dd470b8c5e82202cc72b334c1aeb71