[INFO] fetching crate itm 0.9.0-rc.1...
[INFO] testing itm-0.9.0-rc.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate itm 0.9.0-rc.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate itm 0.9.0-rc.1
[INFO] finished tweaking crates.io crate itm 0.9.0-rc.1
[INFO] tweaked toml for crates.io crate itm 0.9.0-rc.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate itm 0.9.0-rc.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 27 packages to latest compatible versions
[INFO] [stderr]       Adding nix v0.23.2 (available: v0.30.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitmatch v0.1.1
[INFO] [stderr]   Downloaded boolean_expression v0.3.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6d63fe1834ecdb772fc04c7e22197e0bbd0edf34e7a3b1e032948ba09eaa3c7
[INFO] running `Command { std: "docker" "start" "-a" "b6d63fe1834ecdb772fc04c7e22197e0bbd0edf34e7a3b1e032948ba09eaa3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6d63fe1834ecdb772fc04c7e22197e0bbd0edf34e7a3b1e032948ba09eaa3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6d63fe1834ecdb772fc04c7e22197e0bbd0edf34e7a3b1e032948ba09eaa3c7", kill_on_drop: false }`
[INFO] [stdout] b6d63fe1834ecdb772fc04c7e22197e0bbd0edf34e7a3b1e032948ba09eaa3c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31e93b2e1b9596d8054f2a10c7c443df96a88f02b9c810060348933035b435ed
[INFO] running `Command { std: "docker" "start" "-a" "31e93b2e1b9596d8054f2a10c7c443df96a88f02b9c810060348933035b435ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling boolean_expression v0.3.11
[INFO] [stderr]    Compiling bitmatch v0.1.1
[INFO] [stderr]    Compiling itm v0.9.0-rc.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.12s
[INFO] running `Command { std: "docker" "inspect" "31e93b2e1b9596d8054f2a10c7c443df96a88f02b9c810060348933035b435ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31e93b2e1b9596d8054f2a10c7c443df96a88f02b9c810060348933035b435ed", kill_on_drop: false }`
[INFO] [stdout] 31e93b2e1b9596d8054f2a10c7c443df96a88f02b9c810060348933035b435ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9c905a582aa50457479fdcd492cc6630ed0a4348949178e6c8b140d80189040
[INFO] running `Command { std: "docker" "start" "-a" "c9c905a582aa50457479fdcd492cc6630ed0a4348949178e6c8b140d80189040", kill_on_drop: false }`
[INFO] [stderr]    Compiling itm v0.9.0-rc.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/iter.rs:524:42
[INFO] [stdout]     |
[INFO] [stdout] 524 |         let decoder = Decoder::new(stream.clone(), DecoderOptions { ignore_eof: false });
[INFO] [stdout]     |                                          ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/iter.rs:617:42
[INFO] [stdout]     |
[INFO] [stdout] 617 |         let decoder = Decoder::new(stream.clone(), DecoderOptions { ignore_eof: false });
[INFO] [stdout]     |                                          ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "c9c905a582aa50457479fdcd492cc6630ed0a4348949178e6c8b140d80189040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9c905a582aa50457479fdcd492cc6630ed0a4348949178e6c8b140d80189040", kill_on_drop: false }`
[INFO] [stdout] c9c905a582aa50457479fdcd492cc6630ed0a4348949178e6c8b140d80189040
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85ee98bfdcc348ca32dd1b86089a5abe977df59c740109c87dcc68ea4af92195
[INFO] running `Command { std: "docker" "start" "-a" "85ee98bfdcc348ca32dd1b86089a5abe977df59c740109c87dcc68ea4af92195", kill_on_drop: false }`
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout] 
[INFO] [stderr]    --> src/iter.rs:524:42
[INFO] [stdout] running 7 tests
[INFO] [stderr]     |
[INFO] [stdout] test decoder_buffer_utils::buffer_pop_bytes ... ok
[INFO] [stderr] 524 |         let decoder = Decoder::new(stream.clone(), DecoderOptions { ignore_eof: false });
[INFO] [stdout] test decoder_buffer_utils::extract_timestamp ... ok
[INFO] [stderr]     |                                          ^^^^^^^^ help: remove this redundant call
[INFO] [stdout] test iter::timestamp_utils::gts ... ok
[INFO] [stderr]     |
[INFO] [stdout] test iter::timestamps::gts_compression ... ok
[INFO] [stderr]     = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stdout] test iter::timestamps::check_timestamps ... ok
[INFO] [stderr]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> src/iter.rs:617:42
[INFO] [stderr]     |
[INFO] [stderr] 617 |         let decoder = Decoder::new(stream.clone(), DecoderOptions { ignore_eof: false });
[INFO] [stderr]     |                                          ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: `itm` (lib test) generated 2 warnings (run `cargo fix --lib -p itm --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/itm-05fe2aae511282ff)
[INFO] [stdout] test iter::timestamp_utils::offset ... ok
[INFO] [stdout] test decoder_buffer_utils::buffer_pop_payload ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/singles.rs (/opt/rustwide/target/debug/deps/singles-1598514c3444ce34)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test decode_datatraceaddress_packet ... ok
[INFO] [stdout] test decode_datatracepc_packet ... ok
[INFO] [stdout] test decode_eventcounterwrap_packet ... ok
[INFO] [stdout] test decode_datatracevalue_packet ... ok
[INFO] [stdout] test decode_exceptiontrace_packet ... ok
[INFO] [stdout] test decode_local_timestamp_packets ... ok
[INFO] [stdout] test decode_pcsample_packet ... ok
[INFO] [stdout] test eof ... ok
[INFO] [stdout] test decode_sync_packet ... ok
[INFO] [stdout] test decode_global_timestamp_packets ... ok
[INFO] [stdout] test decode_overflow_packet ... ok
[INFO] [stdout] test decode_instrumentation_packet ... ok
[INFO] [stdout] test decode_extention_packet ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests itm
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85ee98bfdcc348ca32dd1b86089a5abe977df59c740109c87dcc68ea4af92195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85ee98bfdcc348ca32dd1b86089a5abe977df59c740109c87dcc68ea4af92195", kill_on_drop: false }`
[INFO] [stdout] 85ee98bfdcc348ca32dd1b86089a5abe977df59c740109c87dcc68ea4af92195