[INFO] crate shifted_vec 0.1.2 is already in cache
[INFO] testing shifted_vec-0.1.2 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate shifted_vec 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate shifted_vec 0.1.2 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shifted_vec 0.1.2
[INFO] finished tweaking crates.io crate shifted_vec 0.1.2
[INFO] tweaked toml for crates.io crate shifted_vec 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a2ea57e1ac174cbba5cfe188522bb8408d7abe1822fda19429704efff2ceee2
[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" "6a2ea57e1ac174cbba5cfe188522bb8408d7abe1822fda19429704efff2ceee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a2ea57e1ac174cbba5cfe188522bb8408d7abe1822fda19429704efff2ceee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a2ea57e1ac174cbba5cfe188522bb8408d7abe1822fda19429704efff2ceee2", kill_on_drop: false }`
[INFO] [stdout] 6a2ea57e1ac174cbba5cfe188522bb8408d7abe1822fda19429704efff2ceee2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da31d566fe6a259369c972b2fc162308599c994480416005abbd73feefc706ff
[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" "da31d566fe6a259369c972b2fc162308599c994480416005abbd73feefc706ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling shifted_vec v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "da31d566fe6a259369c972b2fc162308599c994480416005abbd73feefc706ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da31d566fe6a259369c972b2fc162308599c994480416005abbd73feefc706ff", kill_on_drop: false }`
[INFO] [stdout] da31d566fe6a259369c972b2fc162308599c994480416005abbd73feefc706ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36d8629f2da6e01f2844bf2dd16291b32a227dbded2dbc325aa0c1431afe78eb
[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" "36d8629f2da6e01f2844bf2dd16291b32a227dbded2dbc325aa0c1431afe78eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling shifted_vec v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "36d8629f2da6e01f2844bf2dd16291b32a227dbded2dbc325aa0c1431afe78eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d8629f2da6e01f2844bf2dd16291b32a227dbded2dbc325aa0c1431afe78eb", kill_on_drop: false }`
[INFO] [stdout] 36d8629f2da6e01f2844bf2dd16291b32a227dbded2dbc325aa0c1431afe78eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a475e2b3103c3e3a8e42ded4af0d723c875a880b1ef9d22685f95ab82003fd71
[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" "a475e2b3103c3e3a8e42ded4af0d723c875a880b1ef9d22685f95ab82003fd71", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/shifted_vec-db90b87f7716076b
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::half_shift_mut ... ok
[INFO] [stdout] test tests::debug_pretty ... ok
[INFO] [stdout] test tests::display ... ok
[INFO] [stdout] test tests::out_of_bounds_mut ... ok
[INFO] [stdout] test tests::out_of_bounds ... ok
[INFO] [stdout] test tests::positive_shift ... ok
[INFO] [stdout] test tests::normal ... ok
[INFO] [stdout] test tests::debug ... ok
[INFO] [stdout] test tests::half_shift ... ok
[INFO] [stdout] test tests::negative_shift ... ok
[INFO] [stdout] test tests::out_of_bounds_panic_mut ... ok
[INFO] [stdout] test tests::out_of_bounds_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shifted_vec
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - ShiftedVec<T>::iter_shifted (line 177) ... ok
[INFO] [stdout] test src/lib.rs - ShiftedVec<T>::with_offset (line 51) ... ok
[INFO] [stdout] test src/lib.rs - ShiftedVec<T>::push (line 84) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - ShiftedVec<T>::get_mut (line 108) ... ok
[INFO] [stdout] test src/lib.rs - ShiftedVec (line 31) ... ok
[INFO] [stdout] test src/lib.rs - ShiftedVec<T>::iter (line 138) ... ok
[INFO] [stdout] test src/lib.rs - ShiftedVec<T>::iter_shifted_mut (line 198) ... ok
[INFO] [stdout] test src/lib.rs - ShiftedVec<T>::with_offset_and_capacity (line 61) ... ok
[INFO] [stdout] test src/lib.rs - ShiftedVec<T>::iter_mut (line 155) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a475e2b3103c3e3a8e42ded4af0d723c875a880b1ef9d22685f95ab82003fd71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a475e2b3103c3e3a8e42ded4af0d723c875a880b1ef9d22685f95ab82003fd71", kill_on_drop: false }`
[INFO] [stdout] a475e2b3103c3e3a8e42ded4af0d723c875a880b1ef9d22685f95ab82003fd71