[INFO] fetching crate bounded-vec 0.2.0...
[INFO] testing bounded-vec-0.2.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate bounded-vec 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate bounded-vec 0.2.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bounded-vec 0.2.0
[INFO] finished tweaking crates.io crate bounded-vec 0.2.0
[INFO] tweaked toml for crates.io crate bounded-vec 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3592908263cf68f8c2b7697b13ca663b8fcef3ea5c6f88198c6ba736fa62d5d
[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" "b3592908263cf68f8c2b7697b13ca663b8fcef3ea5c6f88198c6ba736fa62d5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3592908263cf68f8c2b7697b13ca663b8fcef3ea5c6f88198c6ba736fa62d5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3592908263cf68f8c2b7697b13ca663b8fcef3ea5c6f88198c6ba736fa62d5d", kill_on_drop: false }`
[INFO] [stdout] b3592908263cf68f8c2b7697b13ca663b8fcef3ea5c6f88198c6ba736fa62d5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35674747db5f14248056d75b171d29fdcf38a0c3bdbab0d77a19476cedb12c50
[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" "35674747db5f14248056d75b171d29fdcf38a0c3bdbab0d77a19476cedb12c50", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bounded-vec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "35674747db5f14248056d75b171d29fdcf38a0c3bdbab0d77a19476cedb12c50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35674747db5f14248056d75b171d29fdcf38a0c3bdbab0d77a19476cedb12c50", kill_on_drop: false }`
[INFO] [stdout] 35674747db5f14248056d75b171d29fdcf38a0c3bdbab0d77a19476cedb12c50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dc257c96ecda639dfde96bbd16cbb92cfa20984a8920c28891d8f0107a80a0b
[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" "9dc257c96ecda639dfde96bbd16cbb92cfa20984a8920c28891d8f0107a80a0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bounded-vec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "9dc257c96ecda639dfde96bbd16cbb92cfa20984a8920c28891d8f0107a80a0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dc257c96ecda639dfde96bbd16cbb92cfa20984a8920c28891d8f0107a80a0b", kill_on_drop: false }`
[INFO] [stdout] 9dc257c96ecda639dfde96bbd16cbb92cfa20984a8920c28891d8f0107a80a0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 62d73e674e1878e280fd04a6129d83febbc0ff6552b9241e21ea3515bf26b56b
[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" "62d73e674e1878e280fd04a6129d83febbc0ff6552b9241e21ea3515bf26b56b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bounded_vec-60311cfd172aa575)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test bounded_vec::tests::as_slice ... ok
[INFO] [stdout] test bounded_vec::tests::from_vec ... ok
[INFO] [stdout] test bounded_vec::tests::get ... ok
[INFO] [stdout] test bounded_vec::tests::mapped_ref ... ok
[INFO] [stdout] test bounded_vec::tests::try_mapped ... ok
[INFO] [stdout] test bounded_vec::tests::try_mapped_error ... ok
[INFO] [stdout] test bounded_vec::tests::try_mapped_ref_error ... ok
[INFO] [stdout] test bounded_vec::tests::try_mapped_ref ... ok
[INFO] [stdout] test bounded_vec::tests::mapped ... ok
[INFO] [stdout] test bounded_vec::tests::len ... ok
[INFO] [stdout] test bounded_vec::tests::is_empty ... ok
[INFO] [stdout] test bounded_vec::tests::last ... ok
[INFO] [stdout] test bounded_vec::tests::as_vec ... ok
[INFO] [stdout] test bounded_vec::tests::first ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bounded-vec
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/bounded_vec.rs - bounded_vec::BoundedVec<T, L, U>::as_slice (line 112) ... ok
[INFO] [stdout] test src/bounded_vec.rs - bounded_vec::BoundedVec<T, L, U>::first (line 126) ... ok
[INFO] [stdout] test src/bounded_vec.rs - bounded_vec::BoundedVec<T, L, U>::as_vec (line 70) ... ok
[INFO] [stdout] test src/bounded_vec.rs - bounded_vec::BoundedVec<T, L, U>::len (line 84) ... ok
[INFO] [stdout] test src/bounded_vec.rs - bounded_vec::BoundedVec<T, L, U>::from_vec (line 43) ... ok
[INFO] [stdout] test src/bounded_vec.rs - bounded_vec::BoundedVec<T, L, U>::try_mapped_ref (line 248) ... ok
[INFO] [stdout] test src/bounded_vec.rs - bounded_vec::BoundedVec<T, L, U>::get (line 271) ... ok
[INFO] [stdout] test src/bounded_vec.rs - bounded_vec::BoundedVec<T, L, U>::mapped_ref (line 182) ... ok
[INFO] [stdout] test src/bounded_vec.rs - bounded_vec::BoundedVec<T, L, U>::last (line 141) ... ok
[INFO] [stdout] test src/bounded_vec.rs - bounded_vec::BoundedVec<T, L, U>::is_empty (line 98) ... ok
[INFO] [stdout] test src/bounded_vec.rs - bounded_vec::BoundedVec<T, L, U>::try_mapped (line 216) ... ok
[INFO] [stdout] test src/bounded_vec.rs - bounded_vec::BoundedVec<T, L, U>::mapped (line 160) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "62d73e674e1878e280fd04a6129d83febbc0ff6552b9241e21ea3515bf26b56b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62d73e674e1878e280fd04a6129d83febbc0ff6552b9241e21ea3515bf26b56b", kill_on_drop: false }`
[INFO] [stdout] 62d73e674e1878e280fd04a6129d83febbc0ff6552b9241e21ea3515bf26b56b