[INFO] fetching crate bit-iter 0.1.4...
[INFO] testing bit-iter-0.1.4 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate bit-iter 0.1.4 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate bit-iter 0.1.4 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bit-iter 0.1.4
[INFO] finished tweaking crates.io crate bit-iter 0.1.4
[INFO] tweaked toml for crates.io crate bit-iter 0.1.4 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e95edb894d63893d599b2dbdc3d2a308bc036121b0b96b65be4c96121aa1371
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9e95edb894d63893d599b2dbdc3d2a308bc036121b0b96b65be4c96121aa1371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e95edb894d63893d599b2dbdc3d2a308bc036121b0b96b65be4c96121aa1371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e95edb894d63893d599b2dbdc3d2a308bc036121b0b96b65be4c96121aa1371", kill_on_drop: false }`
[INFO] [stdout] 9e95edb894d63893d599b2dbdc3d2a308bc036121b0b96b65be4c96121aa1371
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0b53e9cdfb954f29ed0f17e6e9fd60c6b26d69734c494dab93bc422ae713cab7
[INFO] running `Command { std: "docker" "start" "-a" "0b53e9cdfb954f29ed0f17e6e9fd60c6b26d69734c494dab93bc422ae713cab7", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-iter v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "0b53e9cdfb954f29ed0f17e6e9fd60c6b26d69734c494dab93bc422ae713cab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b53e9cdfb954f29ed0f17e6e9fd60c6b26d69734c494dab93bc422ae713cab7", kill_on_drop: false }`
[INFO] [stdout] 0b53e9cdfb954f29ed0f17e6e9fd60c6b26d69734c494dab93bc422ae713cab7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b506bd0bb22183932b88c1b7d591c74c6fee7cd2b8744e677f025014c21e5c3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1b506bd0bb22183932b88c1b7d591c74c6fee7cd2b8744e677f025014c21e5c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-iter v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "1b506bd0bb22183932b88c1b7d591c74c6fee7cd2b8744e677f025014c21e5c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b506bd0bb22183932b88c1b7d591c74c6fee7cd2b8744e677f025014c21e5c3", kill_on_drop: false }`
[INFO] [stdout] 1b506bd0bb22183932b88c1b7d591c74c6fee7cd2b8744e677f025014c21e5c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb02011ebdff39eb71fbc2105c7bf44519b319bc940b56c37b6a5130ed93c040
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cb02011ebdff39eb71fbc2105c7bf44519b319bc940b56c37b6a5130ed93c040", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bit_iter-8c35f51c69c39421)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::zero_value_handled_correctly ... ok
[INFO] [stdout] test tests::non_zero_signed_value_handled_correctly ... ok
[INFO] [stdout] test tests::size_hint_works ... ok
[INFO] [stdout] test tests::count_works ... ok
[INFO] [stdout] test tests::last_works ... ok
[INFO] [stdout] test tests::max_works ... ok
[INFO] [stdout] test tests::min_works ... ok
[INFO] [stdout] test tests::can_iterate_in_reverse_order ... ok
[INFO] [stdout] test tests::non_zero_unsigned_value_handled_correctly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bit-iter
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - BitIter (line 62) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - BitIter (line 52) ... ok
[INFO] [stdout] test src/lib.rs - BitIter (line 71) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cb02011ebdff39eb71fbc2105c7bf44519b319bc940b56c37b6a5130ed93c040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb02011ebdff39eb71fbc2105c7bf44519b319bc940b56c37b6a5130ed93c040", kill_on_drop: false }`
[INFO] [stdout] cb02011ebdff39eb71fbc2105c7bf44519b319bc940b56c37b6a5130ed93c040