[INFO] fetching crate fuzed-iterator 1.0.1...
[INFO] testing fuzed-iterator-1.0.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate fuzed-iterator 1.0.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate fuzed-iterator 1.0.1
[INFO] finished tweaking crates.io crate fuzed-iterator 1.0.1
[INFO] tweaked toml for crates.io crate fuzed-iterator 1.0.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fuzed-iterator 1.0.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e86a222edb291c8c02deca9a59e12bf2c051063d65eb39ff2d561787151a89a7
[INFO] running `Command { std: "docker" "start" "-a" "e86a222edb291c8c02deca9a59e12bf2c051063d65eb39ff2d561787151a89a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e86a222edb291c8c02deca9a59e12bf2c051063d65eb39ff2d561787151a89a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e86a222edb291c8c02deca9a59e12bf2c051063d65eb39ff2d561787151a89a7", kill_on_drop: false }`
[INFO] [stdout] e86a222edb291c8c02deca9a59e12bf2c051063d65eb39ff2d561787151a89a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5ced26b7e6385ae20288305cf3441163a629aa29e48e31835c34478562568ba
[INFO] running `Command { std: "docker" "start" "-a" "e5ced26b7e6385ae20288305cf3441163a629aa29e48e31835c34478562568ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling fuzed-iterator v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "e5ced26b7e6385ae20288305cf3441163a629aa29e48e31835c34478562568ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5ced26b7e6385ae20288305cf3441163a629aa29e48e31835c34478562568ba", kill_on_drop: false }`
[INFO] [stdout] e5ced26b7e6385ae20288305cf3441163a629aa29e48e31835c34478562568ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32150cb440e66bf67ec5c75c372f430cdae34de28ab62203b090020d8cc75fa0
[INFO] running `Command { std: "docker" "start" "-a" "32150cb440e66bf67ec5c75c372f430cdae34de28ab62203b090020d8cc75fa0", kill_on_drop: false }`
[INFO] [stderr]    Compiling fuzed-iterator v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "32150cb440e66bf67ec5c75c372f430cdae34de28ab62203b090020d8cc75fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32150cb440e66bf67ec5c75c372f430cdae34de28ab62203b090020d8cc75fa0", kill_on_drop: false }`
[INFO] [stdout] 32150cb440e66bf67ec5c75c372f430cdae34de28ab62203b090020d8cc75fa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a0ddf7e6bfcc9a4668df6fcbb384bef67dbc8aa4a697e67a49162ce4c20ff70c
[INFO] running `Command { std: "docker" "start" "-a" "a0ddf7e6bfcc9a4668df6fcbb384bef67dbc8aa4a697e67a49162ce4c20ff70c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fuzed_iterator-2b7dccdeed763f1c)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test double_ended_iterator_tests::no_panic_if_fused ... ok
[INFO] [stdout] test double_ended_iterator_tests::no_panic_until_first_none ... ok
[INFO] [stdout] test iterator_tests::no_panic_if_fused ... ok
[INFO] [stdout] test iterator_tests::size_hint ... ok
[INFO] [stdout] test iterator_tests::no_panic_until_first_none ... ok
[INFO] [stderr]    Doc-tests fuzed_iterator
[INFO] [stdout] test double_ended_iterator_tests::panic_on_another_next_back_after_none - should panic ... ok
[INFO] [stdout] test iterator_tests::panic_on_another_next_after_none - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 97) ... ok
[INFO] [stdout] test src/lib.rs - (line 75) ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a0ddf7e6bfcc9a4668df6fcbb384bef67dbc8aa4a697e67a49162ce4c20ff70c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0ddf7e6bfcc9a4668df6fcbb384bef67dbc8aa4a697e67a49162ce4c20ff70c", kill_on_drop: false }`
[INFO] [stdout] a0ddf7e6bfcc9a4668df6fcbb384bef67dbc8aa4a697e67a49162ce4c20ff70c