[INFO] cloning repository https://github.com/MathiasStadler/example-cov
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MathiasStadler/example-cov" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMathiasStadler%2Fexample-cov", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMathiasStadler%2Fexample-cov'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 49440f8b61eaf31fb6d2ed24f6cfd6d3eff97a63
[INFO] testing MathiasStadler/example-cov against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMathiasStadler%2Fexample-cov" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MathiasStadler/example-cov
[INFO] finished tweaking git repo https://github.com/MathiasStadler/example-cov
[INFO] tweaked toml for git repo https://github.com/MathiasStadler/example-cov written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MathiasStadler/example-cov on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MathiasStadler/example-cov 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded miniz_oxide v0.7.3
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[INFO] [stderr]   Downloaded coveralls-api v0.6.0
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[INFO] [stderr]   Downloaded anyhow v1.0.85
[INFO] [stderr]   Downloaded procfs v0.16.0
[INFO] [stderr]   Downloaded procfs-core v0.16.0
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[INFO] [stderr]   Downloaded cc v1.0.97
[INFO] [stderr]   Downloaded toml v0.8.13
[INFO] [stderr]   Downloaded indexmap v1.8.2
[INFO] [stderr]   Downloaded llvm_profparser v0.5.0
[INFO] [stderr]   Downloaded winnow v0.6.8
[INFO] [stderr]   Downloaded cargo-tarpaulin v0.30.0
[INFO] [stderr]   Downloaded git2 v0.18.3
[INFO] [stderr]   Downloaded object v0.26.2
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[INFO] [stderr]   Downloaded object v0.35.0
[INFO] [stderr]   Downloaded libssh2-sys v0.3.0
[INFO] [stderr]   Downloaded libgit2-sys v0.16.2+1.7.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41e40b47afa10cfb3414b4c0c5c7af15f6dceeaf7e1a6ff6c830295470e445c3
[INFO] running `Command { std: "docker" "start" "-a" "41e40b47afa10cfb3414b4c0c5c7af15f6dceeaf7e1a6ff6c830295470e445c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41e40b47afa10cfb3414b4c0c5c7af15f6dceeaf7e1a6ff6c830295470e445c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41e40b47afa10cfb3414b4c0c5c7af15f6dceeaf7e1a6ff6c830295470e445c3", kill_on_drop: false }`
[INFO] [stdout] 41e40b47afa10cfb3414b4c0c5c7af15f6dceeaf7e1a6ff6c830295470e445c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dceec5fe87e6dc3f89ad5240df5f3c1c88bab9cdb2c25c90db999b11731c307c
[INFO] running `Command { std: "docker" "start" "-a" "dceec5fe87e6dc3f89ad5240df5f3c1c88bab9cdb2c25c90db999b11731c307c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling unicase v2.7.0
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[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling serde_spanned v0.6.6
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]    Compiling toml_edit v0.22.13
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling cargo-platform v0.1.8
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling gimli v0.29.0
[INFO] [stderr]    Compiling cargo_metadata v0.18.1
[INFO] [stderr]    Compiling toml v0.8.13
[INFO] [stderr]    Compiling coveralls-api v0.6.0
[INFO] [stderr]    Compiling humantime-serde v1.1.1
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling object v0.35.0
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling quick-xml v0.31.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling git2 v0.18.3
[INFO] [stderr]    Compiling example-cov v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 07s
[INFO] running `Command { std: "docker" "inspect" "dceec5fe87e6dc3f89ad5240df5f3c1c88bab9cdb2c25c90db999b11731c307c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dceec5fe87e6dc3f89ad5240df5f3c1c88bab9cdb2c25c90db999b11731c307c", kill_on_drop: false }`
[INFO] [stdout] dceec5fe87e6dc3f89ad5240df5f3c1c88bab9cdb2c25c90db999b11731c307c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32f536e1060048ea81beebf32892ff8e6faedfcbd73e94a23163eb3eccb7b915
[INFO] running `Command { std: "docker" "start" "-a" "32f536e1060048ea81beebf32892ff8e6faedfcbd73e94a23163eb3eccb7b915", kill_on_drop: false }`
[INFO] [stderr]    Compiling example-cov v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "32f536e1060048ea81beebf32892ff8e6faedfcbd73e94a23163eb3eccb7b915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32f536e1060048ea81beebf32892ff8e6faedfcbd73e94a23163eb3eccb7b915", kill_on_drop: false }`
[INFO] [stdout] 32f536e1060048ea81beebf32892ff8e6faedfcbd73e94a23163eb3eccb7b915
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 75a9a3665c08106116815764ea5be749795bb5191105f3e20e109872719fbd54
[INFO] running `Command { std: "docker" "start" "-a" "75a9a3665c08106116815764ea5be749795bb5191105f3e20e109872719fbd54", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/example_cov-8e514c68cc73c004)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::num_test_greater_success ... ok
[INFO] [stdout] test test::num_test_greater_failed ... ok
[INFO] [stdout] test test::test_main ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "75a9a3665c08106116815764ea5be749795bb5191105f3e20e109872719fbd54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75a9a3665c08106116815764ea5be749795bb5191105f3e20e109872719fbd54", kill_on_drop: false }`
[INFO] [stdout] 75a9a3665c08106116815764ea5be749795bb5191105f3e20e109872719fbd54