[INFO] fetching crate flamegraph 0.6.9... [INFO] testing flamegraph-0.6.9 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate flamegraph 0.6.9 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate flamegraph 0.6.9 [INFO] finished tweaking crates.io crate flamegraph 0.6.9 [INFO] tweaked toml for crates.io crate flamegraph 0.6.9 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate flamegraph 0.6.9 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate flamegraph 0.6.9 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b8b0ef3477128ec1a2b6963068a90e7523d1d4bda2b5a64e737f3a9b28563a0 [INFO] running `Command { std: "docker" "start" "-a" "6b8b0ef3477128ec1a2b6963068a90e7523d1d4bda2b5a64e737f3a9b28563a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b8b0ef3477128ec1a2b6963068a90e7523d1d4bda2b5a64e737f3a9b28563a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b8b0ef3477128ec1a2b6963068a90e7523d1d4bda2b5a64e737f3a9b28563a0", kill_on_drop: false }` [INFO] [stdout] 6b8b0ef3477128ec1a2b6963068a90e7523d1d4bda2b5a64e737f3a9b28563a0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d75f41c76783b6c5853022a2e0290a574768e2df6f087cbc6628de5162d5f82 [INFO] running `Command { std: "docker" "start" "-a" "4d75f41c76783b6c5853022a2e0290a574768e2df6f087cbc6628de5162d5f82", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling typeid v1.0.3 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling camino v1.1.11 [INFO] [stderr] Compiling clap_builder v4.5.44 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling rgb v0.8.52 [INFO] [stderr] Compiling num-format v0.4.4 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling console v0.16.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling quick-xml v0.37.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling str_stack v0.1.0 [INFO] [stderr] Compiling unit-prefix v0.5.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling inferno v0.12.3 [INFO] [stderr] Compiling indicatif v0.18.0 [INFO] [stderr] Compiling bstr v1.12.0 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling opener v0.8.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling clap_derive v4.5.45 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling clap v4.5.45 [INFO] [stderr] Compiling clap_complete v4.5.57 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling erased-serde v0.4.6 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling cargo-platform v0.3.0 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling serde-untagged v0.1.8 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling cargo-util-schemas v0.8.2 [INFO] [stderr] Compiling cargo_metadata v0.22.0 [INFO] [stderr] Compiling flamegraph v0.6.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.65s [INFO] running `Command { std: "docker" "inspect" "4d75f41c76783b6c5853022a2e0290a574768e2df6f087cbc6628de5162d5f82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d75f41c76783b6c5853022a2e0290a574768e2df6f087cbc6628de5162d5f82", kill_on_drop: false }` [INFO] [stdout] 4d75f41c76783b6c5853022a2e0290a574768e2df6f087cbc6628de5162d5f82 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8159d9d877d4a3af802137fb20acff64959c8e6066f8801cc24a86f21dfa612b [INFO] running `Command { std: "docker" "start" "-a" "8159d9d877d4a3af802137fb20acff64959c8e6066f8801cc24a86f21dfa612b", kill_on_drop: false }` [INFO] [stderr] Compiling flamegraph v0.6.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `Command { std: "docker" "inspect" "8159d9d877d4a3af802137fb20acff64959c8e6066f8801cc24a86f21dfa612b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8159d9d877d4a3af802137fb20acff64959c8e6066f8801cc24a86f21dfa612b", kill_on_drop: false }` [INFO] [stdout] 8159d9d877d4a3af802137fb20acff64959c8e6066f8801cc24a86f21dfa612b [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4af1163a324d275ac2c7cc9425fa2cdb23b4c607429d54a2c5a58a942635db7b [INFO] running `Command { std: "docker" "start" "-a" "4af1163a324d275ac2c7cc9425fa2cdb23b4c607429d54a2c5a58a942635db7b", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flamegraph-31aaa5672c47b878) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/cargo-flamegraph.rs (/opt/rustwide/target/debug/deps/cargo_flamegraph-0c2e580858780d74) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/bin/flamegraph.rs (/opt/rustwide/target/debug/deps/flamegraph-0b7d154ade95fc57) [INFO] [stdout] [INFO] [stderr] Doc-tests flamegraph [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 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 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 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" "4af1163a324d275ac2c7cc9425fa2cdb23b4c607429d54a2c5a58a942635db7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4af1163a324d275ac2c7cc9425fa2cdb23b4c607429d54a2c5a58a942635db7b", kill_on_drop: false }` [INFO] [stdout] 4af1163a324d275ac2c7cc9425fa2cdb23b4c607429d54a2c5a58a942635db7b