[INFO] fetching crate serialize_bits 0.1.0...
[INFO] testing serialize_bits-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate serialize_bits 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate serialize_bits 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate serialize_bits 0.1.0
[INFO] tweaked toml for crates.io crate serialize_bits 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serialize_bits 0.1.0 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] 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 283bac62f31f6993eb8b626eaff44acdd6d60f826392f09756f3d182a97a8531
[INFO] running `Command { std: "docker" "start" "-a" "283bac62f31f6993eb8b626eaff44acdd6d60f826392f09756f3d182a97a8531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "283bac62f31f6993eb8b626eaff44acdd6d60f826392f09756f3d182a97a8531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "283bac62f31f6993eb8b626eaff44acdd6d60f826392f09756f3d182a97a8531", kill_on_drop: false }`
[INFO] [stdout] 283bac62f31f6993eb8b626eaff44acdd6d60f826392f09756f3d182a97a8531
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 27eb4aa0573b3ad069e169dac38f0b9823833206152d6855b708b9695d46f016
[INFO] running `Command { std: "docker" "start" "-a" "27eb4aa0573b3ad069e169dac38f0b9823833206152d6855b708b9695d46f016", kill_on_drop: false }`
[INFO] [stderr]    Compiling serialize_bits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "27eb4aa0573b3ad069e169dac38f0b9823833206152d6855b708b9695d46f016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27eb4aa0573b3ad069e169dac38f0b9823833206152d6855b708b9695d46f016", kill_on_drop: false }`
[INFO] [stdout] 27eb4aa0573b3ad069e169dac38f0b9823833206152d6855b708b9695d46f016
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 517e7dcd35b090a39b730c832d8162c8d31d7bdf0549c340df7ce03705f03676
[INFO] running `Command { std: "docker" "start" "-a" "517e7dcd35b090a39b730c832d8162c8d31d7bdf0549c340df7ce03705f03676", kill_on_drop: false }`
[INFO] [stderr]    Compiling serialize_bits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "517e7dcd35b090a39b730c832d8162c8d31d7bdf0549c340df7ce03705f03676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "517e7dcd35b090a39b730c832d8162c8d31d7bdf0549c340df7ce03705f03676", kill_on_drop: false }`
[INFO] [stdout] 517e7dcd35b090a39b730c832d8162c8d31d7bdf0549c340df7ce03705f03676
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2653d1188c9f99cede3ca75f1d0bf7e64ecde36bf195235d68fe55929cc7cfcc
[INFO] running `Command { std: "docker" "start" "-a" "2653d1188c9f99cede3ca75f1d0bf7e64ecde36bf195235d68fe55929cc7cfcc", 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/serialize_bits-e4aa9332929bac66)
[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/custom.rs (/opt/rustwide/target/debug/deps/custom-ccb79046b228d31c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_struct ... ok
[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] [stderr]      Running tests/types.rs (/opt/rustwide/target/debug/deps/types-0901a8fad892bfc6)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test test_btreemap ... ok
[INFO] [stdout] test test_binaryheap ... ok
[INFO] [stdout] test test_btreeset ... ok
[INFO] [stdout] test test_bool ... ok
[INFO] [stdout] test test_hashset ... ok
[INFO] [stdout] test test_i128 ... ok
[INFO] [stdout] test test_hashmap ... ok
[INFO] [stdout] test test_i16 ... ok
[INFO] [stdout] test test_i32 ... ok
[INFO] [stdout] test test_linkedlist ... ok
[INFO] [stdout] test test_socketaddr ... ok
[INFO] [stdout] test test_string ... ok
[INFO] [stdout] test test_u128 ... ok
[INFO] [stdout] test test_u32 ... ok
[INFO] [stdout] test test_u64 ... ok
[INFO] [stdout] test test_u8 ... ok
[INFO] [stdout] test test_usize ... ok
[INFO] [stdout] test test_vec ... ok
[INFO] [stdout] test test_i8 ... ok
[INFO] [stdout] test test_vec_deque ... ok
[INFO] [stdout] test test_isize ... ok
[INFO] [stdout] test test_u16 ... ok
[INFO] [stdout] test test_option ... ok
[INFO] [stdout] test test_i64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serialize_bits
[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" "2653d1188c9f99cede3ca75f1d0bf7e64ecde36bf195235d68fe55929cc7cfcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2653d1188c9f99cede3ca75f1d0bf7e64ecde36bf195235d68fe55929cc7cfcc", kill_on_drop: false }`
[INFO] [stdout] 2653d1188c9f99cede3ca75f1d0bf7e64ecde36bf195235d68fe55929cc7cfcc