[INFO] fetching crate stack-array 0.4.1...
[INFO] testing stack-array-0.4.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate stack-array 0.4.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate stack-array 0.4.1
[INFO] finished tweaking crates.io crate stack-array 0.4.1
[INFO] tweaked toml for crates.io crate stack-array 0.4.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stack-array 0.4.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47a034471555a2eca727b2297125536d87659f21bcfd4fe97d3e33deaf8348e3
[INFO] running `Command { std: "docker" "start" "-a" "47a034471555a2eca727b2297125536d87659f21bcfd4fe97d3e33deaf8348e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47a034471555a2eca727b2297125536d87659f21bcfd4fe97d3e33deaf8348e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47a034471555a2eca727b2297125536d87659f21bcfd4fe97d3e33deaf8348e3", kill_on_drop: false }`
[INFO] [stdout] 47a034471555a2eca727b2297125536d87659f21bcfd4fe97d3e33deaf8348e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdda29ba0d04e24dc4d0481d005660a76f4cfd7b919719920d8a11e608edb07f
[INFO] running `Command { std: "docker" "start" "-a" "bdda29ba0d04e24dc4d0481d005660a76f4cfd7b919719920d8a11e608edb07f", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack-array v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "bdda29ba0d04e24dc4d0481d005660a76f4cfd7b919719920d8a11e608edb07f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdda29ba0d04e24dc4d0481d005660a76f4cfd7b919719920d8a11e608edb07f", kill_on_drop: false }`
[INFO] [stdout] bdda29ba0d04e24dc4d0481d005660a76f4cfd7b919719920d8a11e608edb07f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a137e4961bfb3b0b090713e554f0ece9f436599a11ae5c3c5d81515db76113b8
[INFO] running `Command { std: "docker" "start" "-a" "a137e4961bfb3b0b090713e554f0ece9f436599a11ae5c3c5d81515db76113b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack-array v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "a137e4961bfb3b0b090713e554f0ece9f436599a11ae5c3c5d81515db76113b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a137e4961bfb3b0b090713e554f0ece9f436599a11ae5c3c5d81515db76113b8", kill_on_drop: false }`
[INFO] [stdout] a137e4961bfb3b0b090713e554f0ece9f436599a11ae5c3c5d81515db76113b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a60e88f763fca26641d48eeca61afa9fbb5ab18ccdd983d5f3f9bab11451260
[INFO] running `Command { std: "docker" "start" "-a" "1a60e88f763fca26641d48eeca61afa9fbb5ab18ccdd983d5f3f9bab11451260", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stack_array-ee4f817f10dd1726)
[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/test.rs (/opt/rustwide/target/debug/deps/test-b51287a308a4c198)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_clone ... ok
[INFO] [stdout] test test_double_drop ... ok
[INFO] [stdout] test test_indexing ... ok
[INFO] [stdout] test test_push ... ok
[INFO] [stdout] test test_retain ... ok
[INFO] [stdout] test test_slice_from_mut ... ok
[INFO] [stdout] test test_debug_fmt ... ok
[INFO] [stdout] test test_slice_from_ref ... ok
[INFO] [stdout] test test_dedup_by_key ... ok
[INFO] [stdout] test test_slice_to_mut ... ok
[INFO] [stdout] test test_small_vec_struct ... ok
[INFO] [stdout] test test_split_at_mut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stack_array
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/interface.rs - interface::Array::is_empty (line 516) ... ok
[INFO] [stdout] test src/interface.rs - interface::Array::clear (line 488) ... ok
[INFO] [stdout] test src/lib.rs - ArrayBuf<T,N>::is_full (line 55) ... ok
[INFO] [stdout] test src/interface.rs - interface::Array::dedup_by_key (line 332) ... ok
[INFO] [stdout] test src/interface.rs - interface::Array::len (line 504) ... ok
[INFO] [stdout] test src/interface.rs - interface::Array::retain (line 278) ... ok
[INFO] [stdout] test src/lib.rs - ArrayBuf<T,N>::new (line 38) ... ok
[INFO] [stdout] test src/drain.rs - drain::Drain<'a,T,A>::as_slice (line 57) ... ok
[INFO] [stdout] test src/interface.rs - interface::Array::remaining_capacity (line 570) ... ok
[INFO] [stdout] test src/interface.rs - interface::Array::remove (line 216) ... ok
[INFO] [stdout] test src/interface.rs - interface::Array::capacity (line 8) ... ok
[INFO] [stdout] test src/interface.rs - interface::Array::swap_remove (line 117) ... ok
[INFO] [stdout] test src/interface.rs - interface::Array::insert (line 158) ... ok
[INFO] [stdout] test src/interface.rs - interface::Array::retain (line 266) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/interface.rs - interface::Array::pop (line 534) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1a60e88f763fca26641d48eeca61afa9fbb5ab18ccdd983d5f3f9bab11451260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a60e88f763fca26641d48eeca61afa9fbb5ab18ccdd983d5f3f9bab11451260", kill_on_drop: false }`
[INFO] [stdout] 1a60e88f763fca26641d48eeca61afa9fbb5ab18ccdd983d5f3f9bab11451260