[INFO] fetching crate abi-cafe 1.1.0... [INFO] testing abi-cafe-1.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate abi-cafe 1.1.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate abi-cafe 1.1.0 [INFO] finished tweaking crates.io crate abi-cafe 1.1.0 [INFO] tweaked toml for crates.io crate abi-cafe 1.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate abi-cafe 1.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate abi-cafe 1.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded is_ci v1.2.0 [INFO] [stderr] Downloaded supports-hyperlinks v2.1.0 [INFO] [stderr] Downloaded supports-unicode v2.1.0 [INFO] [stderr] Downloaded miette-derive v5.10.0 [INFO] [stderr] Downloaded rand_pcg v0.3.1 [INFO] [stderr] Downloaded cargo-platform v0.2.0 [INFO] [stderr] Downloaded camino v1.1.7 [INFO] [stderr] Downloaded kdl-script v1.1.0 [INFO] [stderr] Downloaded miette v5.10.0 [INFO] [stderr] Downloaded winnow v0.6.13 [INFO] [stderr] Downloaded toml_edit v0.22.15 [INFO] [stderr] Downloaded kdl v4.6.0 [INFO] [stderr] Downloaded backtrace-ext v0.2.1 [INFO] [stderr] Downloaded supports-color v2.1.0 [INFO] [stderr] Downloaded toml v0.8.14 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69929b5eb8f93e0b916c870724e3c95fc3a523d3524f27521960e834466e98f9 [INFO] running `Command { std: "docker" "start" "-a" "69929b5eb8f93e0b916c870724e3c95fc3a523d3524f27521960e834466e98f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69929b5eb8f93e0b916c870724e3c95fc3a523d3524f27521960e834466e98f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69929b5eb8f93e0b916c870724e3c95fc3a523d3524f27521960e834466e98f9", kill_on_drop: false }` [INFO] [stdout] 69929b5eb8f93e0b916c870724e3c95fc3a523d3524f27521960e834466e98f9 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea35c57f9d1c429d93a4be3b8374e52ec2b760f6700f0c6ed2d2d76affd2cbfa [INFO] running `Command { std: "docker" "start" "-a" "ea35c57f9d1c429d93a4be3b8374e52ec2b760f6700f0c6ed2d2d76affd2cbfa", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.1.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.29.0 [INFO] [stderr] Compiling object v0.36.0 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling anstyle-query v1.1.0 [INFO] [stderr] Compiling anstyle-parse v0.2.4 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling is-terminal v0.4.12 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling smawk v0.3.2 [INFO] [stderr] Compiling is_ci v1.2.0 [INFO] [stderr] Compiling colorchoice v1.0.1 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling supports-color v2.1.0 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling supports-unicode v2.1.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling supports-hyperlinks v2.1.0 [INFO] [stderr] Compiling terminal_size v0.3.0 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling textwrap v0.15.2 [INFO] [stderr] Compiling serde_json v1.0.118 [INFO] [stderr] Compiling clap_lex v0.7.1 [INFO] [stderr] Compiling anstream v0.6.14 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling camino v1.1.7 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling winnow v0.6.13 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling clap_builder v4.5.7 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling include_dir_macros v0.7.4 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling include_dir v0.7.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_pcg v0.3.1 [INFO] [stderr] Compiling console v0.15.8 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling addr2line v0.22.0 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling miette-derive v5.10.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling backtrace-ext v0.2.1 [INFO] [stderr] Compiling tokio v1.38.0 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling miette v5.10.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling clap v4.5.7 [INFO] [stderr] Compiling kdl v4.6.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling serde_spanned v0.6.6 [INFO] [stderr] Compiling toml_datetime v0.6.6 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling cargo-platform v0.2.0 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling toml_edit v0.22.15 [INFO] [stderr] Compiling kdl-script v1.1.0 [INFO] [stderr] Compiling toml v0.8.14 [INFO] [stderr] Compiling abi-cafe v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `details` is never read [INFO] [stdout] --> src/error.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | details: Box, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `test` is never read [INFO] [stdout] --> src/error.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | test: TestId, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `func_idx` is never read [INFO] [stdout] --> src/error.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | func_idx: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `arg_idx` is never read [INFO] [stdout] --> src/error.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 90 | arg_idx: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `val_idx` is never read [INFO] [stdout] --> src/error.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | val_idx: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `func_idx` is never read [INFO] [stdout] --> src/error.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | func_idx: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `arg_idx` is never read [INFO] [stdout] --> src/error.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | arg_idx: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `val_idx` is never read [INFO] [stdout] --> src/error.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | val_idx: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `caller_func_idx` is never read [INFO] [stdout] --> src/error.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | caller_func_idx: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `callee_func_idx` is never read [INFO] [stdout] --> src/error.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 159 | callee_func_idx: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `caller_funcs` is never read [INFO] [stdout] --> src/error.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | caller_funcs: TestBuffer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `callee_funcs` is never read [INFO] [stdout] --> src/error.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 166 | callee_funcs: TestBuffer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.42s [INFO] running `Command { std: "docker" "inspect" "ea35c57f9d1c429d93a4be3b8374e52ec2b760f6700f0c6ed2d2d76affd2cbfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea35c57f9d1c429d93a4be3b8374e52ec2b760f6700f0c6ed2d2d76affd2cbfa", kill_on_drop: false }` [INFO] [stdout] ea35c57f9d1c429d93a4be3b8374e52ec2b760f6700f0c6ed2d2d76affd2cbfa [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aee043403e3144da751c7099476ec443b304b1b1fdd91d31ca7bffa699c71d06 [INFO] running `Command { std: "docker" "start" "-a" "aee043403e3144da751c7099476ec443b304b1b1fdd91d31ca7bffa699c71d06", kill_on_drop: false }` [INFO] [stderr] Compiling abi-cafe v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `details` is never read [INFO] [stdout] --> src/error.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | details: Box, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `test` is never read [INFO] [stdout] --> src/error.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | test: TestId, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `func_idx` is never read [INFO] [stdout] --> src/error.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | func_idx: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `arg_idx` is never read [INFO] [stdout] --> src/error.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 90 | arg_idx: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `val_idx` is never read [INFO] [stdout] --> src/error.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | val_idx: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `func_idx` is never read [INFO] [stdout] --> src/error.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | func_idx: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `arg_idx` is never read [INFO] [stdout] --> src/error.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | arg_idx: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `val_idx` is never read [INFO] [stdout] --> src/error.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | val_idx: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `caller_func_idx` is never read [INFO] [stdout] --> src/error.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | caller_func_idx: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `callee_func_idx` is never read [INFO] [stdout] --> src/error.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 159 | callee_func_idx: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `caller_funcs` is never read [INFO] [stdout] --> src/error.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | caller_funcs: TestBuffer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `callee_funcs` is never read [INFO] [stdout] --> src/error.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 166 | callee_funcs: TestBuffer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.60s [INFO] running `Command { std: "docker" "inspect" "aee043403e3144da751c7099476ec443b304b1b1fdd91d31ca7bffa699c71d06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aee043403e3144da751c7099476ec443b304b1b1fdd91d31ca7bffa699c71d06", kill_on_drop: false }` [INFO] [stdout] aee043403e3144da751c7099476ec443b304b1b1fdd91d31ca7bffa699c71d06 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7685608f54a033d3c082002fdcf66c73443875f9b29ca881e904f633a5bcba22 [INFO] running `Command { std: "docker" "start" "-a" "7685608f54a033d3c082002fdcf66c73443875f9b29ca881e904f633a5bcba22", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `details` is never read [INFO] [stderr] --> src/error.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | details: Box, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `test` is never read [INFO] [stderr] --> src/error.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | test: TestId, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `func_idx` is never read [INFO] [stderr] --> src/error.rs:89:9 [INFO] [stderr] | [INFO] [stderr] 89 | func_idx: usize, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `arg_idx` is never read [INFO] [stderr] --> src/error.rs:90:9 [INFO] [stderr] | [INFO] [stderr] 90 | arg_idx: usize, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `val_idx` is never read [INFO] [stderr] --> src/error.rs:91:9 [INFO] [stderr] | [INFO] [stderr] 91 | val_idx: usize, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `func_idx` is never read [INFO] [stderr] --> src/error.rs:111:9 [INFO] [stderr] | [INFO] [stderr] 111 | func_idx: usize, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `arg_idx` is never read [INFO] [stderr] --> src/error.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | arg_idx: usize, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `val_idx` is never read [INFO] [stderr] --> src/error.rs:113:9 [INFO] [stderr] | [INFO] [stderr] 113 | val_idx: usize, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `caller_func_idx` is never read [INFO] [stderr] --> src/error.rs:156:9 [INFO] [stderr] | [INFO] [stderr] 156 | caller_func_idx: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `callee_func_idx` is never read [INFO] [stderr] --> src/error.rs:159:9 [INFO] [stderr] | [INFO] [stderr] 159 | callee_func_idx: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `caller_funcs` is never read [INFO] [stderr] --> src/error.rs:165:9 [INFO] [stderr] | [INFO] [stderr] 165 | caller_funcs: TestBuffer, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `callee_funcs` is never read [INFO] [stderr] --> src/error.rs:166:9 [INFO] [stderr] | [INFO] [stderr] 166 | callee_funcs: TestBuffer, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: `abi-cafe` (bin "abi-cafe" test) generated 12 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/abi_cafe-9f3ad6dde9d48f55) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test fivemat::test::fivemat_basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7685608f54a033d3c082002fdcf66c73443875f9b29ca881e904f633a5bcba22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7685608f54a033d3c082002fdcf66c73443875f9b29ca881e904f633a5bcba22", kill_on_drop: false }` [INFO] [stdout] 7685608f54a033d3c082002fdcf66c73443875f9b29ca881e904f633a5bcba22