[INFO] fetching crate singlefile-formats 0.3.1...
[INFO] testing singlefile-formats-0.3.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate singlefile-formats 0.3.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate singlefile-formats 0.3.1
[INFO] finished tweaking crates.io crate singlefile-formats 0.3.1
[INFO] tweaked toml for crates.io crate singlefile-formats 0.3.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate singlefile-formats 0.3.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate singlefile-formats 0.3.1 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xz2 v0.1.7
[INFO] [stderr]   Downloaded toml_write v0.1.0
[INFO] [stderr]   Downloaded singlefile v0.3.1
[INFO] [stderr]   Downloaded thiserror v1.0.56
[INFO] [stderr]   Downloaded unty v0.0.4
[INFO] [stderr]   Downloaded fs4 v0.13.1
[INFO] [stderr]   Downloaded ryu v1.0.16
[INFO] [stderr]   Downloaded toml v0.8.21
[INFO] [stderr]   Downloaded bincode v2.0.1
[INFO] [stderr]   Downloaded bzip2 v0.5.2
[INFO] [stderr]   Downloaded smallvec v1.11.2
[INFO] [stderr]   Downloaded thiserror-impl v1.0.56
[INFO] [stderr]   Downloaded pkg-config v0.3.28
[INFO] [stderr]   Downloaded serde_json v1.0.111
[INFO] [stderr]   Downloaded lzma-sys v0.1.20
[INFO] [stderr]   Downloaded toml_edit v0.22.25
[INFO] [stderr]   Downloaded tokio v1.35.1
[INFO] [stderr]   Downloaded libbz2-rs-sys v0.1.3
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3dc9b7450fd32c746966c4ebe718f230e152b5c803a85db61ce7b301de6a9ce0
[INFO] running `Command { std: "docker" "start" "-a" "3dc9b7450fd32c746966c4ebe718f230e152b5c803a85db61ce7b301de6a9ce0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dc9b7450fd32c746966c4ebe718f230e152b5c803a85db61ce7b301de6a9ce0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dc9b7450fd32c746966c4ebe718f230e152b5c803a85db61ce7b301de6a9ce0", kill_on_drop: false }`
[INFO] [stdout] 3dc9b7450fd32c746966c4ebe718f230e152b5c803a85db61ce7b301de6a9ce0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88e2ac39850d722a667c56a86a6d6175ce355bce33b911dd15fa297afafe9f66
[INFO] running `Command { std: "docker" "start" "-a" "88e2ac39850d722a667c56a86a6d6175ce355bce33b911dd15fa297afafe9f66", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling fs4 v0.13.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling singlefile v0.3.1
[INFO] [stderr]    Compiling singlefile-formats v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.67s
[INFO] running `Command { std: "docker" "inspect" "88e2ac39850d722a667c56a86a6d6175ce355bce33b911dd15fa297afafe9f66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88e2ac39850d722a667c56a86a6d6175ce355bce33b911dd15fa297afafe9f66", kill_on_drop: false }`
[INFO] [stdout] 88e2ac39850d722a667c56a86a6d6175ce355bce33b911dd15fa297afafe9f66
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8ef241eb05f5afdaffa1486a1de366a4d442f49eaba7d9c4fdbbd21c462cbe3
[INFO] running `Command { std: "docker" "start" "-a" "c8ef241eb05f5afdaffa1486a1de366a4d442f49eaba7d9c4fdbbd21c462cbe3", kill_on_drop: false }`
[INFO] [stderr]    Compiling singlefile-formats v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "c8ef241eb05f5afdaffa1486a1de366a4d442f49eaba7d9c4fdbbd21c462cbe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ef241eb05f5afdaffa1486a1de366a4d442f49eaba7d9c4fdbbd21c462cbe3", kill_on_drop: false }`
[INFO] [stdout] c8ef241eb05f5afdaffa1486a1de366a4d442f49eaba7d9c4fdbbd21c462cbe3
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fcef8fab3a1f0561ade453f67b2bc6a2b973cc3e24bbe66b09cb302836a11cb3
[INFO] running `Command { std: "docker" "start" "-a" "fcef8fab3a1f0561ade453f67b2bc6a2b973cc3e24bbe66b09cb302836a11cb3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/singlefile_formats-ed2d36105495c910)
[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 singlefile_formats
[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" "fcef8fab3a1f0561ade453f67b2bc6a2b973cc3e24bbe66b09cb302836a11cb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcef8fab3a1f0561ade453f67b2bc6a2b973cc3e24bbe66b09cb302836a11cb3", kill_on_drop: false }`
[INFO] [stdout] fcef8fab3a1f0561ade453f67b2bc6a2b973cc3e24bbe66b09cb302836a11cb3