[INFO] fetching crate rboss 0.3.0...
[INFO] checking rboss-0.3.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate rboss 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate rboss 0.3.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rboss 0.3.0
[INFO] finished tweaking crates.io crate rboss 0.3.0
[INFO] tweaked toml for crates.io crate rboss 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate rboss 0.3.0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sha256 v1.4.0
[INFO] [stderr]   Downloaded portable-atomic v1.5.1
[INFO] [stderr]   Downloaded predicates v3.0.4
[INFO] [stderr]   Downloaded clap-verbosity-flag v2.1.0
[INFO] [stderr]   Downloaded noodles-fasta v0.30.0
[INFO] [stderr]   Downloaded bstr v1.7.0
[INFO] [stderr]   Downloaded noodles-csi v0.26.0
[INFO] [stderr]   Downloaded clap_complete v4.4.4
[INFO] [stderr]   Downloaded os_info v3.7.0
[INFO] [stderr]   Downloaded toml_edit v0.21.0
[INFO] [stderr]   Downloaded toml v0.8.8
[INFO] [stderr]   Downloaded human-panic v1.2.2
[INFO] [stderr]   Downloaded noodles-fastq v0.9.0
[INFO] [stderr]   Downloaded noodles-core v0.12.0
[INFO] [stderr]   Downloaded noodles-bgzf v0.25.0
[INFO] [stderr]   Downloaded noodles-bam v0.49.1
[INFO] [stderr]   Downloaded noodles-sam v0.46.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93235a72fd12b54907be1741ab7f7cb03e881082fe1c6b49eae7b6b15bf07fe4
[INFO] running `Command { std: "docker" "start" "-a" "93235a72fd12b54907be1741ab7f7cb03e881082fe1c6b49eae7b6b15bf07fe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93235a72fd12b54907be1741ab7f7cb03e881082fe1c6b49eae7b6b15bf07fe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93235a72fd12b54907be1741ab7f7cb03e881082fe1c6b49eae7b6b15bf07fe4", kill_on_drop: false }`
[INFO] [stdout] 93235a72fd12b54907be1741ab7f7cb03e881082fe1c6b49eae7b6b15bf07fe4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7fc54c2863ca8078e77f78cec119079a7b7f58954c9296688ae1c7c4eebe1b8
[INFO] running `Command { std: "docker" "start" "-a" "b7fc54c2863ca8078e77f78cec119079a7b7f58954c9296688ae1c7c4eebe1b8", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling unicode-ident v1.0.12
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[INFO] [stderr]    Compiling rustix v0.38.21
[INFO] [stderr]     Checking linux-raw-sys v0.4.10
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]     Checking adler v1.0.2
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling serde v1.0.192
[INFO] [stderr]     Checking log v0.4.20
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[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking noodles-core v0.12.0
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[INFO] [stderr]    Compiling quote v1.0.33
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[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling portable-atomic v1.5.1
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[INFO] [stderr]     Checking noodles-bgzf v0.25.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking itertools v0.11.0
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[INFO] [stderr]     Checking getrandom v0.2.10
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[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]     Checking noodles-csi v0.26.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]     Checking predicates-tree v1.0.9
[INFO] [stderr]     Checking console v0.15.7
[INFO] [stderr]     Checking uuid v1.5.0
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[INFO] [stderr]     Checking noodles-sam v0.46.0
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[INFO] [stderr]     Checking tempfile v3.8.1
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking predicates v3.0.4
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking noodles-bam v0.49.1
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking bstr v1.7.0
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking globset v0.4.13
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[INFO] [stderr]     Checking globwalk v0.8.1
[INFO] [stderr]     Checking assert_fs v1.0.13
[INFO] [stderr]    Compiling serde_derive v1.0.192
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking clap v4.4.7
[INFO] [stderr]     Checking clap-verbosity-flag v2.1.0
[INFO] [stderr]     Checking clap_complete v4.4.4
[INFO] [stderr]     Checking sha256 v1.4.0
[INFO] [stderr]     Checking serde_spanned v0.6.4
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking os_info v3.7.0
[INFO] [stderr]     Checking toml_edit v0.21.0
[INFO] [stderr]     Checking toml v0.8.8
[INFO] [stderr]     Checking human-panic v1.2.2
[INFO] [stderr]     Checking rboss v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `Command { std: "docker" "inspect" "b7fc54c2863ca8078e77f78cec119079a7b7f58954c9296688ae1c7c4eebe1b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7fc54c2863ca8078e77f78cec119079a7b7f58954c9296688ae1c7c4eebe1b8", kill_on_drop: false }`
[INFO] [stdout] b7fc54c2863ca8078e77f78cec119079a7b7f58954c9296688ae1c7c4eebe1b8