[INFO] fetching crate fastrace-tower 0.1.1... [INFO] testing fastrace-tower-0.1.1 against master#198328ad7960b1bece0dc48496bff6c62dd5d339 for pr-149852 [INFO] extracting crate fastrace-tower 0.1.1 into /workspace/builds/worker-5-tc1/source [INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate fastrace-tower 0.1.1 [INFO] finished tweaking crates.io crate fastrace-tower 0.1.1 [INFO] tweaked toml for crates.io crate fastrace-tower 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fastrace-tower 0.1.1 on toolchain 198328ad7960b1bece0dc48496bff6c62dd5d339 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "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" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 50 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rtrb v0.3.2 [INFO] [stderr] Downloaded ppv-lite86 v0.2.21 [INFO] [stderr] Downloaded rand_chacha v0.9.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.106 [INFO] [stderr] Downloaded proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Downloaded windows-link v0.2.1 [INFO] [stderr] Downloaded small_ctor v0.1.2 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.106 [INFO] [stderr] Downloaded rand_core v0.9.3 [INFO] [stderr] Downloaded lock_api v0.4.14 [INFO] [stderr] Downloaded web-time v1.1.0 [INFO] [stderr] Downloaded rustversion v1.0.22 [INFO] [stderr] Downloaded js-sys v0.3.83 [INFO] [stderr] Downloaded bumpalo v3.19.1 [INFO] [stderr] Downloaded wasip2 v1.0.1+wasi-0.2.4 [INFO] [stderr] Downloaded zerocopy-derive v0.8.31 [INFO] [stderr] Downloaded r-efi v5.3.0 [INFO] [stderr] Downloaded rand v0.9.2 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.106 [INFO] [stderr] Downloaded pin-project v1.1.10 [INFO] [stderr] Downloaded wasm-bindgen v0.2.106 [INFO] [stderr] Downloaded parking_lot_core v0.9.12 [INFO] [stderr] Downloaded parking_lot v0.12.5 [INFO] [stderr] Downloaded wit-bindgen v0.46.0 [INFO] [stderr] Downloaded fastrace v0.7.15 [INFO] [stderr] Downloaded zerocopy v0.8.31 [INFO] [stderr] Downloaded fastant v0.1.11 [INFO] [stderr] Downloaded proc-macro-error2 v2.0.1 [INFO] [stderr] Downloaded fastrace-macro v0.7.15 [INFO] [stderr] Downloaded redox_syscall v0.5.18 [INFO] [stderr] Downloaded pin-project-internal v1.1.10 [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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 280d6d51bf8169e9a188ee650cfe78518cb600d66d90a0651aa6dc83837d033a [INFO] running `Command { std: "docker" "start" "-a" "280d6d51bf8169e9a188ee650cfe78518cb600d66d90a0651aa6dc83837d033a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "280d6d51bf8169e9a188ee650cfe78518cb600d66d90a0651aa6dc83837d033a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "280d6d51bf8169e9a188ee650cfe78518cb600d66d90a0651aa6dc83837d033a", kill_on_drop: false }` [INFO] [stdout] 280d6d51bf8169e9a188ee650cfe78518cb600d66d90a0651aa6dc83837d033a [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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c014ef0f96470869abb3836ff9f7a37a7712a8d7422c1c252a1977b139cbedae [INFO] running `Command { std: "docker" "start" "-a" "c014ef0f96470869abb3836ff9f7a37a7712a8d7422c1c252a1977b139cbedae", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling zerocopy v0.8.31 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling web-time v1.1.0 [INFO] [stderr] Compiling small_ctor v0.1.2 [INFO] [stderr] Compiling rtrb v0.3.2 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling bytes v1.11.0 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling fastant v0.1.11 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling http v1.4.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling fastrace-macro v0.7.15 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling fastrace v0.7.15 [INFO] [stderr] Compiling fastrace-tower v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.00s [INFO] running `Command { std: "docker" "inspect" "c014ef0f96470869abb3836ff9f7a37a7712a8d7422c1c252a1977b139cbedae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c014ef0f96470869abb3836ff9f7a37a7712a8d7422c1c252a1977b139cbedae", kill_on_drop: false }` [INFO] [stdout] c014ef0f96470869abb3836ff9f7a37a7712a8d7422c1c252a1977b139cbedae [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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8548858a7fdf04cb3f5e761ee37914022934ec06f1c59a1bb3f085e9a221ee45 [INFO] running `Command { std: "docker" "start" "-a" "8548858a7fdf04cb3f5e761ee37914022934ec06f1c59a1bb3f085e9a221ee45", kill_on_drop: false }` [INFO] [stderr] Compiling fastrace-tower v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `Command { std: "docker" "inspect" "8548858a7fdf04cb3f5e761ee37914022934ec06f1c59a1bb3f085e9a221ee45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8548858a7fdf04cb3f5e761ee37914022934ec06f1c59a1bb3f085e9a221ee45", kill_on_drop: false }` [INFO] [stdout] 8548858a7fdf04cb3f5e761ee37914022934ec06f1c59a1bb3f085e9a221ee45 [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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c61389cb4f646b24308f8d93917fb0d18390549aea0717d2ac36c607c1bb10a4 [INFO] running `Command { std: "docker" "start" "-a" "c61389cb4f646b24308f8d93917fb0d18390549aea0717d2ac36c607c1bb10a4", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fastrace_tower-9bf0f2c4179485b2) [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] Doc-tests fastrace_tower [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" "c61389cb4f646b24308f8d93917fb0d18390549aea0717d2ac36c607c1bb10a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c61389cb4f646b24308f8d93917fb0d18390549aea0717d2ac36c607c1bb10a4", kill_on_drop: false }` [INFO] [stdout] c61389cb4f646b24308f8d93917fb0d18390549aea0717d2ac36c607c1bb10a4