[INFO] fetching crate deoptimizer 0.1.2...
[INFO] building deoptimizer-0.1.2 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate deoptimizer 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate deoptimizer 0.1.2
[INFO] finished tweaking crates.io crate deoptimizer 0.1.2
[INFO] tweaked toml for crates.io crate deoptimizer 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate deoptimizer 0.1.2 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate deoptimizer 0.1.2 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.50
[INFO] [stderr]   Downloaded log v0.4.20
[INFO] [stderr]   Downloaded proc-macro2 v1.0.69
[INFO] [stderr]   Downloaded thiserror v1.0.50
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.88
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.1
[INFO] [stderr]   Downloaded syn v2.0.39
[INFO] [stderr]   Downloaded iana-time-zone v0.1.58
[INFO] [stderr]   Downloaded anstyle-query v1.0.0
[INFO] [stderr]   Downloaded base64 v0.21.6
[INFO] [stderr]   Downloaded windows-core v0.51.1
[INFO] [stderr]   Downloaded clap_builder v4.4.7
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.88
[INFO] [stderr]   Downloaded chrono v0.4.31
[INFO] [stderr]   Downloaded clap v4.4.7
[INFO] [stderr]   Downloaded num-traits v0.2.17
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.88
[INFO] [stderr]   Downloaded anstyle-parse v0.2.2
[INFO] [stderr]   Downloaded libc v0.2.150
[INFO] [stderr]   Downloaded clap_derive v4.4.7
[INFO] [stderr]   Downloaded is-terminal v0.4.9
[INFO] [stderr]   Downloaded cc v1.0.83
[INFO] [stderr]   Downloaded iced-x86 v1.20.0
[INFO] [stderr]   Downloaded js-sys v0.3.65
[INFO] [stderr]   Downloaded colored v2.0.4
[INFO] [stderr]   Downloaded ctrlc v3.4.1
[INFO] [stderr]   Downloaded nix v0.27.1
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.88
[INFO] [stderr]   Downloaded hexdump v0.1.1
[INFO] [stderr]   Downloaded colorchoice v1.0.0
[INFO] [stderr]   Downloaded utf8parse v0.2.1
[INFO] [stderr]   Downloaded rustix v0.38.21
[INFO] [stderr]   Downloaded anstream v0.6.4
[INFO] [stderr]   Downloaded hermit-abi v0.3.3
[INFO] [stderr]   Downloaded errno v0.3.5
[INFO] [stderr]   Downloaded bitflags v2.4.1
[INFO] [stderr]   Downloaded itertools v0.4.19
[INFO] [stderr]   Downloaded quote v1.0.33
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.88
[INFO] [stderr]   Downloaded anstyle v1.0.4
[INFO] [stderr]   Downloaded clap_lex v0.6.0
[INFO] [stderr]   Downloaded getrandom v0.2.11
[INFO] [stderr]   Downloaded bumpalo v3.14.0
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0317750682aa760e08066feb492854278cc0dd70caa694ee5618523663e230b3
[INFO] running `Command { std: "docker" "start" "-a" "0317750682aa760e08066feb492854278cc0dd70caa694ee5618523663e230b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0317750682aa760e08066feb492854278cc0dd70caa694ee5618523663e230b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0317750682aa760e08066feb492854278cc0dd70caa694ee5618523663e230b3", kill_on_drop: false }`
[INFO] [stdout] 0317750682aa760e08066feb492854278cc0dd70caa694ee5618523663e230b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 218a1eea2e32ff2a20eba02620bab2f7280d861b8d770609ff91a949fb64a2e4
[INFO] running `Command { std: "docker" "start" "-a" "218a1eea2e32ff2a20eba02620bab2f7280d861b8d770609ff91a949fb64a2e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling rustix v0.38.21
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.10
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling anstyle-query v1.0.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling anstyle-parse v0.2.2
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stderr]    Compiling itertools v0.4.19
[INFO] [stderr]    Compiling iana-time-zone v0.1.58
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling iced-x86 v1.20.0
[INFO] [stderr]    Compiling base64 v0.21.6
[INFO] [stderr]    Compiling anstream v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling clap_builder v4.4.7
[INFO] [stderr]    Compiling hexdump v0.1.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling colored v2.0.4
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ctrlc v3.4.1
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling clap v4.4.7
[INFO] [stderr]    Compiling deoptimizer v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/x86_64/tracer.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{error, trace};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cycle` is never read
[INFO] [stdout]    --> src/x86_64/deoptimizer.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct Deoptimizer {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] 105 |     /// Total number of deoptimization cycles.
[INFO] [stdout] 106 |     pub cycle: u32,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bytes`, `cf_critical_addrs`, and `possible_string_offsets` are never read
[INFO] [stdout]   --> src/x86_64/tracer.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct TraceResults {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 41 |     pub bytes: Vec<u8>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 42 |     pub cf_addr_map: Vec<u64>,
[INFO] [stdout] 43 |     pub cf_critical_addrs: Vec<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub possible_string_offsets: Vec<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.20s
[INFO] running `Command { std: "docker" "inspect" "218a1eea2e32ff2a20eba02620bab2f7280d861b8d770609ff91a949fb64a2e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "218a1eea2e32ff2a20eba02620bab2f7280d861b8d770609ff91a949fb64a2e4", kill_on_drop: false }`
[INFO] [stdout] 218a1eea2e32ff2a20eba02620bab2f7280d861b8d770609ff91a949fb64a2e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cb7a309d2d98f4ec8fd68e5452022435c8469f50c3334898a35613cc935aacd
[INFO] running `Command { std: "docker" "start" "-a" "3cb7a309d2d98f4ec8fd68e5452022435c8469f50c3334898a35613cc935aacd", kill_on_drop: false }`
[INFO] [stderr]    Compiling deoptimizer v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/x86_64/tracer.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{error, trace};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cycle` is never read
[INFO] [stdout]    --> src/x86_64/deoptimizer.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct Deoptimizer {
[INFO] [stdout]     |            ----------- field in this struct
[INFO] [stdout] 105 |     /// Total number of deoptimization cycles.
[INFO] [stdout] 106 |     pub cycle: u32,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bytes`, `cf_critical_addrs`, and `possible_string_offsets` are never read
[INFO] [stdout]   --> src/x86_64/tracer.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct TraceResults {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 41 |     pub bytes: Vec<u8>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 42 |     pub cf_addr_map: Vec<u64>,
[INFO] [stdout] 43 |     pub cf_critical_addrs: Vec<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub possible_string_offsets: Vec<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "3cb7a309d2d98f4ec8fd68e5452022435c8469f50c3334898a35613cc935aacd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cb7a309d2d98f4ec8fd68e5452022435c8469f50c3334898a35613cc935aacd", kill_on_drop: false }`
[INFO] [stdout] 3cb7a309d2d98f4ec8fd68e5452022435c8469f50c3334898a35613cc935aacd
