[INFO] fetching crate wasmrs-guest 0.17.0...
[INFO] checking wasmrs-guest-0.17.0 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2
[INFO] extracting crate wasmrs-guest 0.17.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate wasmrs-guest 0.17.0 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmrs-guest 0.17.0
[INFO] finished tweaking crates.io crate wasmrs-guest 0.17.0
[INFO] tweaked toml for crates.io crate wasmrs-guest 0.17.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 86 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.23.0)
[INFO] [stderr]       Adding base64 v0.21.7 (latest: v0.22.1)
[INFO] [stderr]       Adding bytes v0.4.12 (latest: v1.6.0)
[INFO] [stderr]       Adding env_logger v0.10.2 (latest: v0.11.3)
[INFO] [stderr]       Adding futures v0.1.31 (latest: v0.3.30)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.30.0)
[INFO] [stderr]       Adding hash32 v0.2.1 (latest: v0.3.1)
[INFO] [stderr]       Adding heapless v0.7.17 (latest: v0.8.0)
[INFO] [stderr]       Adding object v0.35.0 (latest: v0.36.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmrs-rx v0.17.0
[INFO] [stderr]   Downloaded wasmrs-frames v0.17.1
[INFO] [stderr]   Downloaded wasmrs v0.17.0
[INFO] [stderr]   Downloaded wasmrs-codec v0.17.0
[INFO] [stderr]   Downloaded wasmrs-runtime v0.17.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a98365238f194753044d975ac12f565df53417a4c19c3f5c6afc9a3e20e4acb1
[INFO] running `Command { std: "docker" "start" "-a" "a98365238f194753044d975ac12f565df53417a4c19c3f5c6afc9a3e20e4acb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a98365238f194753044d975ac12f565df53417a4c19c3f5c6afc9a3e20e4acb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a98365238f194753044d975ac12f565df53417a4c19c3f5c6afc9a3e20e4acb1", kill_on_drop: false }`
[INFO] [stdout] a98365238f194753044d975ac12f565df53417a4c19c3f5c6afc9a3e20e4acb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a17e982732cc3e84c7d293d441dc6c640f8a101e429064abd7ed5f7b61104fc
[INFO] running `Command { std: "docker" "start" "-a" "4a17e982732cc3e84c7d293d441dc6c640f8a101e429064abd7ed5f7b61104fc", kill_on_drop: false }`
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking serde v1.0.203
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking serde_json v1.0.117
[INFO] [stderr]     Checking wasmrs-frames v0.17.1
[INFO] [stderr]     Checking wasmrs-codec v0.17.0
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking wasmrs-runtime v0.17.1
[INFO] [stderr]     Checking wasmrs-rx v0.17.0
[INFO] [stderr]     Checking wasmrs v0.17.0
[INFO] [stderr]     Checking wasmrs-guest v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.48s
[INFO] running `Command { std: "docker" "inspect" "4a17e982732cc3e84c7d293d441dc6c640f8a101e429064abd7ed5f7b61104fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a17e982732cc3e84c7d293d441dc6c640f8a101e429064abd7ed5f7b61104fc", kill_on_drop: false }`
[INFO] [stdout] 4a17e982732cc3e84c7d293d441dc6c640f8a101e429064abd7ed5f7b61104fc
[INFO] checking wasmrs-guest-0.17.0 against try#519d6e23a6cb73c4d0f295f71ad37db8e95c54ab for pr-125384-2
[INFO] extracting crate wasmrs-guest 0.17.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate wasmrs-guest 0.17.0 on toolchain 519d6e23a6cb73c4d0f295f71ad37db8e95c54ab
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmrs-guest 0.17.0
[INFO] finished tweaking crates.io crate wasmrs-guest 0.17.0
[INFO] tweaked toml for crates.io crate wasmrs-guest 0.17.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "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 86 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.23.0)
[INFO] [stderr]       Adding base64 v0.21.7 (latest: v0.22.1)
[INFO] [stderr]       Adding bytes v0.4.12 (latest: v1.6.0)
[INFO] [stderr]       Adding env_logger v0.10.2 (latest: v0.11.3)
[INFO] [stderr]       Adding futures v0.1.31 (latest: v0.3.30)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.30.0)
[INFO] [stderr]       Adding hash32 v0.2.1 (latest: v0.3.1)
[INFO] [stderr]       Adding heapless v0.7.17 (latest: v0.8.0)
[INFO] [stderr]       Adding object v0.35.0 (latest: v0.36.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3aa4623ac935de8bf57f2eb34f48eed051acfee2c61d0b087b9752ed251a095
[INFO] running `Command { std: "docker" "start" "-a" "d3aa4623ac935de8bf57f2eb34f48eed051acfee2c61d0b087b9752ed251a095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3aa4623ac935de8bf57f2eb34f48eed051acfee2c61d0b087b9752ed251a095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3aa4623ac935de8bf57f2eb34f48eed051acfee2c61d0b087b9752ed251a095", kill_on_drop: false }`
[INFO] [stdout] d3aa4623ac935de8bf57f2eb34f48eed051acfee2c61d0b087b9752ed251a095
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89e51654794b74bae7eefde87f9baa69038f013860aa67ec3307b29334e8e084
[INFO] running `Command { std: "docker" "start" "-a" "89e51654794b74bae7eefde87f9baa69038f013860aa67ec3307b29334e8e084", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]        Fixed Cargo.toml (2 fixes)
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking serde v1.0.203
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking serde_json v1.0.117
[INFO] [stderr]     Checking wasmrs-frames v0.17.1
[INFO] [stderr]     Checking wasmrs-codec v0.17.0
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking wasmrs-runtime v0.17.1
[INFO] [stderr]     Checking wasmrs-rx v0.17.0
[INFO] [stderr]     Checking wasmrs v0.17.0
[INFO] [stderr]     Checking wasmrs-guest v0.17.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.49s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]     Checking wasmrs-guest v0.17.0 (/tmp/fixit)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "89e51654794b74bae7eefde87f9baa69038f013860aa67ec3307b29334e8e084", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e51654794b74bae7eefde87f9baa69038f013860aa67ec3307b29334e8e084", kill_on_drop: false }`
[INFO] [stdout] 89e51654794b74bae7eefde87f9baa69038f013860aa67ec3307b29334e8e084