[INFO] fetching crate field_accessor_pub 0.5.3...
[INFO] testing field_accessor_pub-0.5.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate field_accessor_pub 0.5.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate field_accessor_pub 0.5.3
[INFO] finished tweaking crates.io crate field_accessor_pub 0.5.3
[INFO] tweaked toml for crates.io crate field_accessor_pub 0.5.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate field_accessor_pub 0.5.3 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6d789a63bab6e656418317c3fc9c99d6f3a12c3a8eeb8f8d86cb65195394b0cd
[INFO] running `Command { std: "docker" "start" "-a" "6d789a63bab6e656418317c3fc9c99d6f3a12c3a8eeb8f8d86cb65195394b0cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d789a63bab6e656418317c3fc9c99d6f3a12c3a8eeb8f8d86cb65195394b0cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d789a63bab6e656418317c3fc9c99d6f3a12c3a8eeb8f8d86cb65195394b0cd", kill_on_drop: false }`
[INFO] [stdout] 6d789a63bab6e656418317c3fc9c99d6f3a12c3a8eeb8f8d86cb65195394b0cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 44658b0d03e46645c4600cf3c57c6b4e47d58e17e1f8c92e50b3b47a03a6ec04
[INFO] running `Command { std: "docker" "start" "-a" "44658b0d03e46645c4600cf3c57c6b4e47d58e17e1f8c92e50b3b47a03a6ec04", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling field_accessor_pub v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.19s
[INFO] running `Command { std: "docker" "inspect" "44658b0d03e46645c4600cf3c57c6b4e47d58e17e1f8c92e50b3b47a03a6ec04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44658b0d03e46645c4600cf3c57c6b4e47d58e17e1f8c92e50b3b47a03a6ec04", kill_on_drop: false }`
[INFO] [stdout] 44658b0d03e46645c4600cf3c57c6b4e47d58e17e1f8c92e50b3b47a03a6ec04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 546b3dfb275749721a0f3a3cdeedfb869fe8ffc0549ea16a2dba9d7e05a72841
[INFO] running `Command { std: "docker" "start" "-a" "546b3dfb275749721a0f3a3cdeedfb869fe8ffc0549ea16a2dba9d7e05a72841", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling field_accessor_pub v0.5.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Test` is never constructed
[INFO] [stdout]    --> tests/test.rs:217:16
[INFO] [stdout]     |
[INFO] [stdout] 217 |         struct Test {
[INFO] [stdout]     |                ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Test2` is never constructed
[INFO] [stdout]    --> tests/test.rs:222:16
[INFO] [stdout]     |
[INFO] [stdout] 222 |         struct Test2 {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.74s
[INFO] running `Command { std: "docker" "inspect" "546b3dfb275749721a0f3a3cdeedfb869fe8ffc0549ea16a2dba9d7e05a72841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "546b3dfb275749721a0f3a3cdeedfb869fe8ffc0549ea16a2dba9d7e05a72841", kill_on_drop: false }`
[INFO] [stdout] 546b3dfb275749721a0f3a3cdeedfb869fe8ffc0549ea16a2dba9d7e05a72841
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2958e3976a6e8a17b96a4d23cf1cfb5b20f996190c1f28a83573177d1abe23b3
[INFO] running `Command { std: "docker" "start" "-a" "2958e3976a6e8a17b96a4d23cf1cfb5b20f996190c1f28a83573177d1abe23b3", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Test` is never constructed
[INFO] [stderr]    --> tests/test.rs:217:16
[INFO] [stderr]     |
[INFO] [stderr] 217 |         struct Test {
[INFO] [stderr]     |                ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Test2` is never constructed
[INFO] [stderr]    --> tests/test.rs:222:16
[INFO] [stderr]     |
[INFO] [stderr] 222 |         struct Test2 {
[INFO] [stderr]     |                ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `field_accessor_pub` (test "test") generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/field_accessor_pub-d376083ea871fb64)
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-c732e112ccb4deff)
[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] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stderr]    Doc-tests field_accessor_pub
[INFO] [stdout] test test_mem::test_replace ... ok
[INFO] [stdout] test tests_getstructinfo::test_getstructinfo ... ok
[INFO] [stdout] test test_mem::test_swap ... ok
[INFO] [stdout] test tests_simple_struct::test_get_error ... ok
[INFO] [stdout] test test_mem::test_take ... ok
[INFO] [stdout] test tests_simple_struct::test_get_mut ... ok
[INFO] [stdout] test tests_simple_struct::test_get_on_invalid_name ... ok
[INFO] [stdout] test tests_simple_struct::test_iterate_with_enum ... ok
[INFO] [stdout] test tests_simple_struct::test_set ... ok
[INFO] [stdout] test tests_nested_structs::test_nested_structs ... ok
[INFO] [stdout] test tests_multiple_derive::test_multiple_derive ... ok
[INFO] [stdout] test tests_vector_type::test_simple_vector_field ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "2958e3976a6e8a17b96a4d23cf1cfb5b20f996190c1f28a83573177d1abe23b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2958e3976a6e8a17b96a4d23cf1cfb5b20f996190c1f28a83573177d1abe23b3", kill_on_drop: false }`
[INFO] [stdout] 2958e3976a6e8a17b96a4d23cf1cfb5b20f996190c1f28a83573177d1abe23b3