[INFO] fetching crate copy_arrayvec 0.1.1...
[INFO] testing copy_arrayvec-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate copy_arrayvec 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate copy_arrayvec 0.1.1
[INFO] finished tweaking crates.io crate copy_arrayvec 0.1.1
[INFO] tweaked toml for crates.io crate copy_arrayvec 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate copy_arrayvec 0.1.1 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] crate crates.io crate copy_arrayvec 0.1.1 already has a lockfile, it will not be regenerated
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c6069b5539b75fb9aeb71fceba59a5c0d59428d85901b7e017179ed06249103d
[INFO] running `Command { std: "docker" "start" "-a" "c6069b5539b75fb9aeb71fceba59a5c0d59428d85901b7e017179ed06249103d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6069b5539b75fb9aeb71fceba59a5c0d59428d85901b7e017179ed06249103d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6069b5539b75fb9aeb71fceba59a5c0d59428d85901b7e017179ed06249103d", kill_on_drop: false }`
[INFO] [stdout] c6069b5539b75fb9aeb71fceba59a5c0d59428d85901b7e017179ed06249103d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a343bc5c42a53de0e7646358882becfde32c4f2c597c7ab116e2bf1341de4180
[INFO] running `Command { std: "docker" "start" "-a" "a343bc5c42a53de0e7646358882becfde32c4f2c597c7ab116e2bf1341de4180", kill_on_drop: false }`
[INFO] [stderr]    Compiling copy_arrayvec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "a343bc5c42a53de0e7646358882becfde32c4f2c597c7ab116e2bf1341de4180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a343bc5c42a53de0e7646358882becfde32c4f2c597c7ab116e2bf1341de4180", kill_on_drop: false }`
[INFO] [stdout] a343bc5c42a53de0e7646358882becfde32c4f2c597c7ab116e2bf1341de4180
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 286680cadfe444f81fda0dde11342101d76c10afabeb19497fbc518d63cee8a2
[INFO] running `Command { std: "docker" "start" "-a" "286680cadfe444f81fda0dde11342101d76c10afabeb19497fbc518d63cee8a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling serde_test v1.0.176
[INFO] [stderr]    Compiling copy_arrayvec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.72s
[INFO] running `Command { std: "docker" "inspect" "286680cadfe444f81fda0dde11342101d76c10afabeb19497fbc518d63cee8a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "286680cadfe444f81fda0dde11342101d76c10afabeb19497fbc518d63cee8a2", kill_on_drop: false }`
[INFO] [stdout] 286680cadfe444f81fda0dde11342101d76c10afabeb19497fbc518d63cee8a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 54b688d9769cb42943708975583282fd101dc8bb3a3b0374e029f968b0bb3509
[INFO] running `Command { std: "docker" "start" "-a" "54b688d9769cb42943708975583282fd101dc8bb3a3b0374e029f968b0bb3509", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/copy_arrayvec-c223fd7b76c78840)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::copy_arrayvec_macro ... ok
[INFO] [stdout] test tests::create_and_pop ... ok
[INFO] [stdout] test tests::create_and_push ... ok
[INFO] [stdout] test tests::extend ... ok
[INFO] [stdout] test tests::insert_at_end ... ok
[INFO] [stdout] test tests::iterate_mut ... ok
[INFO] [stdout] test tests::insert_in_bounds ... ok
[INFO] [stdout] test tests::iterate ... ok
[INFO] [stdout] test tests::promote_bigger ... ok
[INFO] [stdout] test tests::remove_at_start ... ok
[INFO] [stdout] test tests::pushing_to_full_panics - should panic ... ok
[INFO] [stdout] test tests::insert_out_of_bounds - should panic ... ok
[INFO] [stdout] test tests::promote_smaller - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests copy_arrayvec
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::capacity_remaining (line 245) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::insert (line 187) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::capacity (line 271) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::as_slice (line 302) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::insert (line 181) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::expand (line 316) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::expand (line 325) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::clear (line 282) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::pop (line 120) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::insert (line 194) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::is_full (line 258) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::pop (line 127) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::push (line 75) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::remove (line 156) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::remove (line 141) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::try_insert (line 227) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::try_insert (line 221) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::try_push (line 97) ... ok
[INFO] [stdout] test src/lib.rs - CopyArrayVec<T,MAX>::try_push (line 103) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "54b688d9769cb42943708975583282fd101dc8bb3a3b0374e029f968b0bb3509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54b688d9769cb42943708975583282fd101dc8bb3a3b0374e029f968b0bb3509", kill_on_drop: false }`
[INFO] [stdout] 54b688d9769cb42943708975583282fd101dc8bb3a3b0374e029f968b0bb3509