[INFO] fetching crate loaf 0.2.0-alpha2...
[INFO] testing loaf-0.2.0-alpha2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate loaf 0.2.0-alpha2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate loaf 0.2.0-alpha2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate loaf 0.2.0-alpha2
[INFO] tweaked toml for crates.io crate loaf 0.2.0-alpha2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate loaf 0.2.0-alpha2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b374834e732c287e1c3f8d8bd54d87bef2c226498e556a8931d84438b3f54cb
[INFO] running `Command { std: "docker" "start" "-a" "2b374834e732c287e1c3f8d8bd54d87bef2c226498e556a8931d84438b3f54cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b374834e732c287e1c3f8d8bd54d87bef2c226498e556a8931d84438b3f54cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b374834e732c287e1c3f8d8bd54d87bef2c226498e556a8931d84438b3f54cb", kill_on_drop: false }`
[INFO] [stdout] 2b374834e732c287e1c3f8d8bd54d87bef2c226498e556a8931d84438b3f54cb
[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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52fc5b237f4ce3671d013081600c67627f05ca0162b22f9da85eb9809ab451c9
[INFO] running `Command { std: "docker" "start" "-a" "52fc5b237f4ce3671d013081600c67627f05ca0162b22f9da85eb9809ab451c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling loaf v0.2.0-alpha2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "52fc5b237f4ce3671d013081600c67627f05ca0162b22f9da85eb9809ab451c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52fc5b237f4ce3671d013081600c67627f05ca0162b22f9da85eb9809ab451c9", kill_on_drop: false }`
[INFO] [stdout] 52fc5b237f4ce3671d013081600c67627f05ca0162b22f9da85eb9809ab451c9
[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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 498d61d5d4d7f7ac623aaa980bd55cb3f3919c1cbcdb5561c78ecaceafdb09b6
[INFO] running `Command { std: "docker" "start" "-a" "498d61d5d4d7f7ac623aaa980bd55cb3f3919c1cbcdb5561c78ecaceafdb09b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling loaf v0.2.0-alpha2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "498d61d5d4d7f7ac623aaa980bd55cb3f3919c1cbcdb5561c78ecaceafdb09b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "498d61d5d4d7f7ac623aaa980bd55cb3f3919c1cbcdb5561c78ecaceafdb09b6", kill_on_drop: false }`
[INFO] [stdout] 498d61d5d4d7f7ac623aaa980bd55cb3f3919c1cbcdb5561c78ecaceafdb09b6
[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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 747be75120955ea9942c9cde643f65a656e590ec2b7a77e8164a55bfbac7fa1f
[INFO] running `Command { std: "docker" "start" "-a" "747be75120955ea9942c9cde643f65a656e590ec2b7a77e8164a55bfbac7fa1f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/loaf-2d1fb7fe0e533aa4)
[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] [stderr]      Running tests/loaf.rs (/opt/rustwide/target/debug/deps/loaf-32078d06fdbe1093)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test two ... ok
[INFO] [stdout] test one ... ok
[INFO] [stdout] test deref ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests loaf
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - (line 46) ... ignored
[INFO] [stdout] test src/loaf.rs - loaf::Loaf<T,N>::first_mut (line 54) ... ok
[INFO] [stdout] test src/loaf.rs - loaf::Loaf<T,N>::as_mut_slice (line 164) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/loaf.rs - loaf::Loaf<T,N>::last_mut (line 80) ... ok
[INFO] [stdout] test src/loaf.rs - loaf::Loaf<T,N>::last (line 66) ... ok
[INFO] [stdout] test src/loaf.rs - loaf::Loaf<T,N>::from_slice (line 106) ... ok
[INFO] [stdout] test src/loaf.rs - loaf::Loaf<T,N>::len (line 19) ... ok
[INFO] [stdout] test src/loaf.rs - loaf::Loaf<T,N>::split_first (line 212) ... ok
[INFO] [stdout] test src/loaf.rs - loaf::Loaf<T,N>::as_slice (line 150) ... ok
[INFO] [stdout] test src/loaf.rs - loaf::Loaf<T,N>::from_slice_mut (line 130) ... ok
[INFO] [stdout] test src/loaf.rs - loaf::Loaf<T,N>::first (line 40) ... ok
[INFO] [stdout] test src/loaf.rs - loaf::Loaf<T,N>::split_first_mut (line 226) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "747be75120955ea9942c9cde643f65a656e590ec2b7a77e8164a55bfbac7fa1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "747be75120955ea9942c9cde643f65a656e590ec2b7a77e8164a55bfbac7fa1f", kill_on_drop: false }`
[INFO] [stdout] 747be75120955ea9942c9cde643f65a656e590ec2b7a77e8164a55bfbac7fa1f