[INFO] fetching crate arm-memory 0.1.0...
[INFO] testing arm-memory-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate arm-memory 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate arm-memory 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arm-memory 0.1.0
[INFO] finished tweaking crates.io crate arm-memory 0.1.0
[INFO] tweaked toml for crates.io crate arm-memory 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jep106 v0.2.5
[INFO] [stderr]   Downloaded coresight v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f85f7cce03b9d6b14277b2707a37c65bc6036a9c7ce857e6e756b9c3bfab7a17
[INFO] running `Command { std: "docker" "start" "-a" "f85f7cce03b9d6b14277b2707a37c65bc6036a9c7ce857e6e756b9c3bfab7a17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f85f7cce03b9d6b14277b2707a37c65bc6036a9c7ce857e6e756b9c3bfab7a17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f85f7cce03b9d6b14277b2707a37c65bc6036a9c7ce857e6e756b9c3bfab7a17", kill_on_drop: false }`
[INFO] [stdout] f85f7cce03b9d6b14277b2707a37c65bc6036a9c7ce857e6e756b9c3bfab7a17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cfb15104816375e6510cae7141ead319581e54bcdf239277f8acae82ada0118
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9cfb15104816375e6510cae7141ead319581e54bcdf239277f8acae82ada0118", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling scroll v0.9.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling jep106 v0.2.5
[INFO] [stderr]    Compiling coresight v0.1.0
[INFO] [stderr]    Compiling arm-memory v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::ToMemoryReadSize`
[INFO] [stdout]  --> src/adi_v5_memory_interface.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::ToMemoryReadSize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: path statement with no effect
[INFO] [stdout]    --> src/adi_v5_memory_interface.rs:325:13
[INFO] [stdout]     |
[INFO] [stdout] 325 |             offset;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(path_statements)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.00s
[INFO] running `Command { std: "docker" "inspect" "9cfb15104816375e6510cae7141ead319581e54bcdf239277f8acae82ada0118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cfb15104816375e6510cae7141ead319581e54bcdf239277f8acae82ada0118", kill_on_drop: false }`
[INFO] [stdout] 9cfb15104816375e6510cae7141ead319581e54bcdf239277f8acae82ada0118
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c24fb27215082300af6284be34d8d3b6682ba67a3ef9d7c235bf7578546830f5
[INFO] running `Command { std: "docker" "start" "-a" "c24fb27215082300af6284be34d8d3b6682ba67a3ef9d7c235bf7578546830f5", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `crate::ToMemoryReadSize`
[INFO] [stdout]  --> src/adi_v5_memory_interface.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::ToMemoryReadSize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: path statement with no effect
[INFO] [stdout]    --> src/adi_v5_memory_interface.rs:325:13
[INFO] [stdout]     |
[INFO] [stdout] 325 |             offset;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(path_statements)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling arm-memory v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::ToMemoryReadSize`
[INFO] [stdout]  --> src/adi_v5_memory_interface.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::ToMemoryReadSize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: path statement with no effect
[INFO] [stdout]    --> src/adi_v5_memory_interface.rs:325:13
[INFO] [stdout]     |
[INFO] [stdout] 325 |             offset;
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(path_statements)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "c24fb27215082300af6284be34d8d3b6682ba67a3ef9d7c235bf7578546830f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c24fb27215082300af6284be34d8d3b6682ba67a3ef9d7c235bf7578546830f5", kill_on_drop: false }`
[INFO] [stdout] c24fb27215082300af6284be34d8d3b6682ba67a3ef9d7c235bf7578546830f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c75da4185115c78e1c825ec1a51132bd4e410e52fa3a81bdf4db6bb47cfa629
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2c75da4185115c78e1c825ec1a51132bd4e410e52fa3a81bdf4db6bb47cfa629", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::ToMemoryReadSize`
[INFO] [stderr]  --> src/adi_v5_memory_interface.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::ToMemoryReadSize;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: path statement with no effect
[INFO] [stderr]    --> src/adi_v5_memory_interface.rs:325:13
[INFO] [stderr]     |
[INFO] [stderr] 325 |             offset;
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(path_statements)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::ToMemoryReadSize`
[INFO] [stderr]  --> src/adi_v5_memory_interface.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::ToMemoryReadSize;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: path statement with no effect
[INFO] [stderr]    --> src/adi_v5_memory_interface.rs:325:13
[INFO] [stderr]     |
[INFO] [stderr] 325 |             offset;
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(path_statements)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/arm_memory-cf4d6451f93317a3)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test adi_v5_memory_interface::tests::read_block_u32 ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::read_block_u32_only_1_word ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::read_block_u32_unaligned_should_error ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::read_u16 ... ignored
[INFO] [stdout] test adi_v5_memory_interface::tests::read_block_u8 ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::write_block_u16 ... ignored
[INFO] [stdout] test adi_v5_memory_interface::tests::write_block_u16_unaligned2 ... ignored
[INFO] [stdout] test adi_v5_memory_interface::tests::write_block_u16_unaligned_should_error ... ignored
[INFO] [stdout] test adi_v5_memory_interface::tests::read_u32 ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::write_u16 ... ignored
[INFO] [stdout] test adi_v5_memory_interface::tests::read_u8 ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::write_block_u32 ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::read_block_u8_unaligned ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::write_block_u32_only_1_word ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::write_block_u32_unaligned_should_error ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::write_block_u8 ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::read_block_u8_unaligned2 ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::write_block_u8_unaligned ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::write_u32 ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::write_u8 ... ok
[INFO] [stdout] test adi_v5_memory_interface::tests::write_block_u8_unaligned2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arm-memory
[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" "2c75da4185115c78e1c825ec1a51132bd4e410e52fa3a81bdf4db6bb47cfa629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c75da4185115c78e1c825ec1a51132bd4e410e52fa3a81bdf4db6bb47cfa629", kill_on_drop: false }`
[INFO] [stdout] 2c75da4185115c78e1c825ec1a51132bd4e410e52fa3a81bdf4db6bb47cfa629