[INFO] fetching crate binn-ir 0.17.3...
[INFO] testing binn-ir-0.17.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate binn-ir 0.17.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate binn-ir 0.17.3
[INFO] finished tweaking crates.io crate binn-ir 0.17.3
[INFO] tweaked toml for crates.io crate binn-ir 0.17.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate binn-ir 0.17.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a49cd9222517a1508c4054dded7c8f17c05c738d266ad3ca19ba219fa6cbc53d
[INFO] running `Command { std: "docker" "start" "-a" "a49cd9222517a1508c4054dded7c8f17c05c738d266ad3ca19ba219fa6cbc53d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a49cd9222517a1508c4054dded7c8f17c05c738d266ad3ca19ba219fa6cbc53d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a49cd9222517a1508c4054dded7c8f17c05c738d266ad3ca19ba219fa6cbc53d", kill_on_drop: false }`
[INFO] [stdout] a49cd9222517a1508c4054dded7c8f17c05c738d266ad3ca19ba219fa6cbc53d
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcb8cf003b76f05597d732bbaf78d9f392dca3dafd9023d5cb6b27c3750b7b9c
[INFO] running `Command { std: "docker" "start" "-a" "bcb8cf003b76f05597d732bbaf78d9f392dca3dafd9023d5cb6b27c3750b7b9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling binn-ir v0.17.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::write::Write`
[INFO] [stdout]    --> src/lib.rs:213:17
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub (crate) use crate::write::Write;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Write` is never used
[INFO] [stdout]   --> src/write.rs:43:11
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub trait Write {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "bcb8cf003b76f05597d732bbaf78d9f392dca3dafd9023d5cb6b27c3750b7b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcb8cf003b76f05597d732bbaf78d9f392dca3dafd9023d5cb6b27c3750b7b9c", kill_on_drop: false }`
[INFO] [stdout] bcb8cf003b76f05597d732bbaf78d9f392dca3dafd9023d5cb6b27c3750b7b9c
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5787dc9cf194d7836ee026de460e1efabc54d1fb7d8381bffbfd9687b93415ad
[INFO] running `Command { std: "docker" "start" "-a" "5787dc9cf194d7836ee026de460e1efabc54d1fb7d8381bffbfd9687b93415ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling kib v7.1.1
[INFO] [stdout] warning: unused import: `crate::write::Write`
[INFO] [stdout]    --> src/lib.rs:213:17
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub (crate) use crate::write::Write;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Write` is never used
[INFO] [stdout]   --> src/write.rs:43:11
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub trait Write {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling binn-ir v0.17.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::write::Write`
[INFO] [stdout]    --> src/lib.rs:213:17
[INFO] [stdout]     |
[INFO] [stdout] 213 | pub (crate) use crate::write::Write;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CmpTo` is never used
[INFO] [stdout]   --> tests/cmp.rs:35:19
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub (crate) trait CmpTo<T: Ord>: Ord {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Write` is never used
[INFO] [stdout]   --> src/write.rs:43:11
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub trait Write {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "5787dc9cf194d7836ee026de460e1efabc54d1fb7d8381bffbfd9687b93415ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5787dc9cf194d7836ee026de460e1efabc54d1fb7d8381bffbfd9687b93415ad", kill_on_drop: false }`
[INFO] [stdout] 5787dc9cf194d7836ee026de460e1efabc54d1fb7d8381bffbfd9687b93415ad
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91c4c586ee036dd97c64de80485a9942b4b6295e14a81f6bceb71a6dc1866fd5
[INFO] running `Command { std: "docker" "start" "-a" "91c4c586ee036dd97c64de80485a9942b4b6295e14a81f6bceb71a6dc1866fd5", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::write::Write`
[INFO] [stderr]    --> src/lib.rs:213:17
[INFO] [stderr]     |
[INFO] [stderr] 213 | pub (crate) use crate::write::Write;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Write` is never used
[INFO] [stderr]   --> src/write.rs:43:11
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub trait Write {
[INFO] [stderr]    |           ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `binn-ir` (lib) generated 2 warnings
[INFO] [stderr] warning: trait `CmpTo` is never used
[INFO] [stderr]   --> tests/cmp.rs:35:19
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub (crate) trait CmpTo<T: Ord>: Ord {
[INFO] [stderr]    |                   ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `binn-ir` (test "cmp") generated 1 warning
[INFO] [stderr] warning: `binn-ir` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/binn_ir-6ebcd591074e4d99)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cmp::test_impl_of_usize_u32 ... ok
[INFO] [stdout] test test_crate_version ... ok
[INFO] [stdout] test test_macro_err ... ok
[INFO] [stdout] test cmp::test_impl_of_u32_usize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cmp.rs (/opt/rustwide/target/debug/deps/cmp-91087d4bd60f7b16)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_impl_of_usize_u32 ... ok
[INFO] [stdout] test test_impl_of_u32_usize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/storage.rs (/opt/rustwide/target/debug/deps/storage-13b956530f4449ce)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test constants ... ok
[INFO] [stderr]      Running tests/value.rs (/opt/rustwide/target/debug/deps/value-8eef48b3f776f18f)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test basic_type_sizes ... ok
[INFO] [stdout] test cmp::test_impl_of_u32_usize ... ok
[INFO] [stdout] test constants ... ok
[INFO] [stdout] test cmp::test_impl_of_usize_u32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests binn_ir
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/value_enum/impls/list.rs - value_enum::impls::list::Value::at (line 78) ... ok
[INFO] [stdout] test src/value_enum/impls/null.rs - value_enum::impls::null::Value::try_into_or (line 52) ... ok
[INFO] [stdout] test src/value_enum/impls/bool.rs - value_enum::impls::bool::Value::is_true (line 40) ... ok
[INFO] [stdout] test src/value_enum/impls/map.rs - value_enum::impls::map::Value::map_take_by (line 164) ... ok
[INFO] [stdout] test src/value_enum/impls/null.rs - value_enum::impls::null::Value::try_ref_into_or (line 86) ... ok
[INFO] [stdout] test src/value_enum/impls/map.rs - value_enum::impls::map::Value::map_by (line 100) ... ok
[INFO] [stdout] test src/value_enum/impls/list.rs - value_enum::impls::list::Value::take_at (line 119) ... ok
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] test src/value_enum/impls/object.rs - value_enum::impls::object::Value::object_by (line 100) ... ok
[INFO] [stdout] test src/value_enum/impls/object.rs - value_enum::impls::object::Value::object_take_by (line 164) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.97s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91c4c586ee036dd97c64de80485a9942b4b6295e14a81f6bceb71a6dc1866fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91c4c586ee036dd97c64de80485a9942b4b6295e14a81f6bceb71a6dc1866fd5", kill_on_drop: false }`
[INFO] [stdout] 91c4c586ee036dd97c64de80485a9942b4b6295e14a81f6bceb71a6dc1866fd5