[INFO] fetching crate cjam 0.0.15-pre.1...
[INFO] testing cjam-0.0.15-pre.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate cjam 0.0.15-pre.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate cjam 0.0.15-pre.1
[INFO] finished tweaking crates.io crate cjam 0.0.15-pre.1
[INFO] tweaked toml for crates.io crate cjam 0.0.15-pre.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cjam 0.0.15-pre.1 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 cjam 0.0.15-pre.1 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 jam-codec-derive v0.1.1
[INFO] [stderr]   Downloaded jam-program-blob v0.1.22
[INFO] [stderr]   Downloaded etc v0.1.20
[INFO] [stderr]   Downloaded polkavm-assembler v0.24.0
[INFO] [stderr]   Downloaded polkavm-linux-raw v0.24.0
[INFO] [stderr]   Downloaded polkavm-common v0.24.0
[INFO] [stderr]   Downloaded polkavm-common v0.29.0
[INFO] [stderr]   Downloaded jam-codec v0.1.1
[INFO] [stderr]   Downloaded polkavm v0.24.0
[INFO] [stderr]   Downloaded polkavm-linker v0.29.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 572061bed38c469253c7e725fcf4899d6d2c7b01436b983a5dff4cfe779c47f4
[INFO] running `Command { std: "docker" "start" "-a" "572061bed38c469253c7e725fcf4899d6d2c7b01436b983a5dff4cfe779c47f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "572061bed38c469253c7e725fcf4899d6d2c7b01436b983a5dff4cfe779c47f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "572061bed38c469253c7e725fcf4899d6d2c7b01436b983a5dff4cfe779c47f4", kill_on_drop: false }`
[INFO] [stdout] 572061bed38c469253c7e725fcf4899d6d2c7b01436b983a5dff4cfe779c47f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8924bc0762cd7be74fb6de93e0ca22b603c769939fa85a5d237d1a5c001ff63a
[INFO] running `Command { std: "docker" "start" "-a" "8924bc0762cd7be74fb6de93e0ca22b603c769939fa85a5d237d1a5c001ff63a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling jam-codec v0.1.1
[INFO] [stderr]    Compiling polkavm-assembler v0.24.0
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling polkavm-common v0.24.0
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling slice-group-by v0.3.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling polkavm-linux-raw v0.24.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling regalloc2 v0.9.3
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling toml_edit v0.23.6
[INFO] [stderr]    Compiling polkavm v0.24.0
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling polkavm-common v0.29.0
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling etc v0.1.20
[INFO] [stderr]    Compiling polkavm-linker v0.29.0
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling jam-codec-derive v0.1.1
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling jam-program-blob v0.1.22
[INFO] [stderr]    Compiling cjam v0.0.15-pre.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `command`
[INFO] [stdout]  --> src/cmd/mod.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use clap::{Parser, command};
[INFO] [stdout]   |                    ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "8924bc0762cd7be74fb6de93e0ca22b603c769939fa85a5d237d1a5c001ff63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8924bc0762cd7be74fb6de93e0ca22b603c769939fa85a5d237d1a5c001ff63a", kill_on_drop: false }`
[INFO] [stdout] 8924bc0762cd7be74fb6de93e0ca22b603c769939fa85a5d237d1a5c001ff63a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2e5eb425e1df1152398926516d717bcda596ce1e3e44995808d0f26bde3546c4
[INFO] running `Command { std: "docker" "start" "-a" "2e5eb425e1df1152398926516d717bcda596ce1e3e44995808d0f26bde3546c4", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `command`
[INFO] [stdout]  --> src/cmd/mod.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use clap::{Parser, command};
[INFO] [stdout]   |                    ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cjam v0.0.15-pre.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `command`
[INFO] [stdout]  --> src/cmd/mod.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use clap::{Parser, command};
[INFO] [stdout]   |                    ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "2e5eb425e1df1152398926516d717bcda596ce1e3e44995808d0f26bde3546c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e5eb425e1df1152398926516d717bcda596ce1e3e44995808d0f26bde3546c4", kill_on_drop: false }`
[INFO] [stdout] 2e5eb425e1df1152398926516d717bcda596ce1e3e44995808d0f26bde3546c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 908afaaf5882b7e351d92b8bc2b48ccb939797e658244b543f4c52ad81d27940
[INFO] running `Command { std: "docker" "start" "-a" "908afaaf5882b7e351d92b8bc2b48ccb939797e658244b543f4c52ad81d27940", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `command`
[INFO] [stderr]  --> src/cmd/mod.rs:3:20
[INFO] [stderr]   |
[INFO] [stderr] 3 | use clap::{Parser, command};
[INFO] [stderr]   |                    ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `cjam` (lib) generated 1 warning (run `cargo fix --lib -p cjam` to apply 1 suggestion)
[INFO] [stderr] warning: `cjam` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cjam-493117deb223e3c0)
[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]      Running unittests src/bin/cjam.rs (/opt/rustwide/target/debug/deps/cjam-e5bbf1cb0478df03)
[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 cjam
[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" "908afaaf5882b7e351d92b8bc2b48ccb939797e658244b543f4c52ad81d27940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "908afaaf5882b7e351d92b8bc2b48ccb939797e658244b543f4c52ad81d27940", kill_on_drop: false }`
[INFO] [stdout] 908afaaf5882b7e351d92b8bc2b48ccb939797e658244b543f4c52ad81d27940