[INFO] cloning repository https://github.com/A4-Tacks/iter-builder-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/A4-Tacks/iter-builder-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA4-Tacks%2Fiter-builder-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA4-Tacks%2Fiter-builder-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6433643c74d4d51b25a8c1421ff96cb8280d9e62
[INFO] testing A4-Tacks/iter-builder-rs against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA4-Tacks%2Fiter-builder-rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/A4-Tacks/iter-builder-rs
[INFO] finished tweaking git repo https://github.com/A4-Tacks/iter-builder-rs
[INFO] tweaked toml for git repo https://github.com/A4-Tacks/iter-builder-rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/A4-Tacks/iter-builder-rs on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/A4-Tacks/iter-builder-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d08c370e971815948343908d5e353a1a217e018a257e3c8f6f8d7acbc3b1cbbb
[INFO] running `Command { std: "docker" "start" "-a" "d08c370e971815948343908d5e353a1a217e018a257e3c8f6f8d7acbc3b1cbbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d08c370e971815948343908d5e353a1a217e018a257e3c8f6f8d7acbc3b1cbbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d08c370e971815948343908d5e353a1a217e018a257e3c8f6f8d7acbc3b1cbbb", kill_on_drop: false }`
[INFO] [stdout] d08c370e971815948343908d5e353a1a217e018a257e3c8f6f8d7acbc3b1cbbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dc97527816551b63a909ffa1a1d07000c234650c4afd96d7b96c70962b4d732
[INFO] running `Command { std: "docker" "start" "-a" "6dc97527816551b63a909ffa1a1d07000c234650c4afd96d7b96c70962b4d732", kill_on_drop: false }`
[INFO] [stderr]    Compiling iter-builder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "6dc97527816551b63a909ffa1a1d07000c234650c4afd96d7b96c70962b4d732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dc97527816551b63a909ffa1a1d07000c234650c4afd96d7b96c70962b4d732", kill_on_drop: false }`
[INFO] [stdout] 6dc97527816551b63a909ffa1a1d07000c234650c4afd96d7b96c70962b4d732
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 719176d9936dd0d185eea671b15e51813e588621986fe2ccf722c657aa59d3b7
[INFO] running `Command { std: "docker" "start" "-a" "719176d9936dd0d185eea671b15e51813e588621986fe2ccf722c657aa59d3b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling iter-builder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "719176d9936dd0d185eea671b15e51813e588621986fe2ccf722c657aa59d3b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "719176d9936dd0d185eea671b15e51813e588621986fe2ccf722c657aa59d3b7", kill_on_drop: false }`
[INFO] [stdout] 719176d9936dd0d185eea671b15e51813e588621986fe2ccf722c657aa59d3b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97aeb2cd15b8f1e83a2e44cff446e6901f7a4d79b9302d082fb8ff90295e54a8
[INFO] running `Command { std: "docker" "start" "-a" "97aeb2cd15b8f1e83a2e44cff446e6901f7a4d79b9302d082fb8ff90295e54a8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iter_builder-c3601acea3a5ef90)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::size ... ok
[INFO] [stdout] test tests::test_exact ... ok
[INFO] [stdout] test tests::test_exact_fused ... ok
[INFO] [stdout] test tests::test_fused ... ok
[INFO] [stdout] test tests::size1 ... ok
[INFO] [stdout] test tests::test_next ... ok
[INFO] [stdout] test tests::test_nth ... ok
[INFO] [stdout] test tests::test_next_back ... ok
[INFO] [stderr]    Doc-tests iter_builder
[INFO] [stdout] test tests::test_nth_dep ... ok
[INFO] [stdout] test tests::test_size_hint ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - Iter<S,Flags<false,false,false>,Meta<F,S,T>,No<T>,No<T>,No<T>,No<T>>::new (line 64) ... ok
[INFO] [stdout] test src/lib.rs - Iter<S,Flags<false,Fused,Exact>,Next,Nth,SizeHint,NextBack,NthBack>::nth (line 137) ... ok
[INFO] [stdout] test src/lib.rs - Iter<S,Flags<false,Fused,Exact>,Next,Nth,SizeHint,NextBack,NthBack>::nth_back (line 251) ... ok
[INFO] [stdout] test src/lib.rs - Iter<S,Flags<false,Fused,Exact>,Next,Nth,SizeHint,NextBack,NthBack>::next_back (line 212) ... ok
[INFO] [stdout] test src/lib.rs - Iter<S,Flags<false,Fused,Exact>,Next,Nth,SizeHint,NextBack,NthBack>::size_hint (line 176) ... ok
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/lib.rs - Iter<(),Flags<false,false,false>,Meta<F,(),T>,No<T>,No<T>,No<T>,
[INFO] [stdout] No<T>>::new_unit (line 99) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "97aeb2cd15b8f1e83a2e44cff446e6901f7a4d79b9302d082fb8ff90295e54a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97aeb2cd15b8f1e83a2e44cff446e6901f7a4d79b9302d082fb8ff90295e54a8", kill_on_drop: false }`
[INFO] [stdout] 97aeb2cd15b8f1e83a2e44cff446e6901f7a4d79b9302d082fb8ff90295e54a8
