[INFO] fetching crate index-ext 0.0.1...
[INFO] testing index-ext-0.0.1 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate index-ext 0.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate index-ext 0.0.1 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate index-ext 0.0.1
[INFO] finished tweaking crates.io crate index-ext 0.0.1
[INFO] tweaked toml for crates.io crate index-ext 0.0.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81027e34d74b4de5ba72db1cdb35b8cdec874bccc424a892d9b18137f704c444
[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" "81027e34d74b4de5ba72db1cdb35b8cdec874bccc424a892d9b18137f704c444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81027e34d74b4de5ba72db1cdb35b8cdec874bccc424a892d9b18137f704c444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81027e34d74b4de5ba72db1cdb35b8cdec874bccc424a892d9b18137f704c444", kill_on_drop: false }`
[INFO] [stdout] 81027e34d74b4de5ba72db1cdb35b8cdec874bccc424a892d9b18137f704c444
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46eebf8fc0f867b5fbd96b27b8458f9298c4416a24759e5eb6ed683b709f8adf
[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" "46eebf8fc0f867b5fbd96b27b8458f9298c4416a24759e5eb6ed683b709f8adf", kill_on_drop: false }`
[INFO] [stderr]    Compiling index-ext v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "46eebf8fc0f867b5fbd96b27b8458f9298c4416a24759e5eb6ed683b709f8adf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46eebf8fc0f867b5fbd96b27b8458f9298c4416a24759e5eb6ed683b709f8adf", kill_on_drop: false }`
[INFO] [stdout] 46eebf8fc0f867b5fbd96b27b8458f9298c4416a24759e5eb6ed683b709f8adf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec370da8aa10a02db1b0c2050e9494e53592ce53ca4ff6791e1ea9467e5f9722
[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" "ec370da8aa10a02db1b0c2050e9494e53592ce53ca4ff6791e1ea9467e5f9722", kill_on_drop: false }`
[INFO] [stderr]    Compiling index-ext v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "ec370da8aa10a02db1b0c2050e9494e53592ce53ca4ff6791e1ea9467e5f9722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec370da8aa10a02db1b0c2050e9494e53592ce53ca4ff6791e1ea9467e5f9722", kill_on_drop: false }`
[INFO] [stdout] ec370da8aa10a02db1b0c2050e9494e53592ce53ca4ff6791e1ea9467e5f9722
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c709c4613ba9c6a5eee6b4f2b2fd79cacfd79e58e02af9c2a0dd96cbf3836d38
[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" "c709c4613ba9c6a5eee6b4f2b2fd79cacfd79e58e02af9c2a0dd96cbf3836d38", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/index_ext-22aea5a85095b890
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test::index_with_all ... ok
[INFO] [stdout] test test::unchecked ... ok
[INFO] [stdout] test test::str_indices ... ok
[INFO] [stdout] test test::panics_with_length_i8 ... ok
[INFO] [stdout] test test::panics_with_length_u8 ... ok
[INFO] [stdout] test test::panics_with_length_u128 ... ok
[INFO] [stderr]    Doc-tests index-ext
[INFO] [stdout] test test::panics_with_length_u32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 28) ... ignored
[INFO] [stdout] test src/int.rs - int::sealed (line 35) ... ok
[INFO] [stdout] test src/lib.rs - Int::get_int_unchecked_mut (line 179) ... ok
[INFO] [stdout] test src/lib.rs - Int::get_int (line 105) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/int.rs - int::Int (line 233) ... ok
[INFO] [stdout] test src/lib.rs - Int::get_int_unchecked (line 155) ... ok
[INFO] [stdout] test src/lib.rs - Int::get_int_mut (line 127) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c709c4613ba9c6a5eee6b4f2b2fd79cacfd79e58e02af9c2a0dd96cbf3836d38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c709c4613ba9c6a5eee6b4f2b2fd79cacfd79e58e02af9c2a0dd96cbf3836d38", kill_on_drop: false }`
[INFO] [stdout] c709c4613ba9c6a5eee6b4f2b2fd79cacfd79e58e02af9c2a0dd96cbf3836d38