[INFO] cloning repository https://github.com/sergey-melnychuk/tracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sergey-melnychuk/tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergey-melnychuk%2Ftracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergey-melnychuk%2Ftracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b4a53c8a66bc0cc0876bbea7631739204c9ff68
[INFO] testing sergey-melnychuk/tracer against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsergey-melnychuk%2Ftracer" "/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/sergey-melnychuk/tracer
[INFO] finished tweaking git repo https://github.com/sergey-melnychuk/tracer
[INFO] tweaked toml for git repo https://github.com/sergey-melnychuk/tracer written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sergey-melnychuk/tracer on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sergey-melnychuk/tracer 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da56ae94bb8c608f691ae40c036cd4051c3606aa495f9c7af239afb3b4072c55
[INFO] running `Command { std: "docker" "start" "-a" "da56ae94bb8c608f691ae40c036cd4051c3606aa495f9c7af239afb3b4072c55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da56ae94bb8c608f691ae40c036cd4051c3606aa495f9c7af239afb3b4072c55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da56ae94bb8c608f691ae40c036cd4051c3606aa495f9c7af239afb3b4072c55", kill_on_drop: false }`
[INFO] [stdout] da56ae94bb8c608f691ae40c036cd4051c3606aa495f9c7af239afb3b4072c55
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c593a8a7e8acae2fba1972251c53002a5c9d50e9f3e6dfb8c3d653345201b3b
[INFO] running `Command { std: "docker" "start" "-a" "6c593a8a7e8acae2fba1972251c53002a5c9d50e9f3e6dfb8c3d653345201b3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling alloy-rlp-derive v0.3.12
[INFO] [stderr]    Compiling auto_impl v1.3.0
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[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling const-hex v1.15.0
[INFO] [stderr]    Compiling smallvec v1.15.1
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[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling macro-string v0.1.4
[INFO] [stderr]    Compiling syn-solidity v1.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling alloy-rlp v0.3.12
[INFO] [stderr]    Compiling tokio v1.47.1
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[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling ruint v1.16.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling nybbles v0.4.3
[INFO] [stderr]    Compiling digest v0.10.7
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[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.3.1
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling alloy-sol-type-parser v1.3.1
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling enum-ordinalize v4.3.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling ark-std v0.5.0
[INFO] [stderr]    Compiling ark-serialize-derive v0.5.0
[INFO] [stderr]    Compiling futures-utils-wasm v0.1.0
[INFO] [stderr]    Compiling ecdsa v0.16.9
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling ark-ff-macros v0.5.0
[INFO] [stderr]    Compiling educe v0.6.0
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling alloy-primitives v1.3.1
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling ark-serialize v0.5.0
[INFO] [stderr]    Compiling k256 v0.13.4
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling ark-ff-asm v0.5.0
[INFO] [stderr]    Compiling alloy-json-abi v1.3.1
[INFO] [stderr]    Compiling serde_with v3.14.0
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling blst v0.3.15
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling secp256k1-sys v0.11.0
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling num_enum_derive v0.7.4
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling alloy-sol-macro-input v1.3.1
[INFO] [stderr]    Compiling hyper-util v0.1.16
[INFO] [stderr]    Compiling alloy-eip2930 v0.2.1
[INFO] [stderr]    Compiling alloy-eip7702 v0.6.1
[INFO] [stderr]    Compiling alloy-serde v1.0.30
[INFO] [stderr]    Compiling alloy-sol-macro-expander v1.3.1
[INFO] [stderr]    Compiling num_enum v0.7.4
[INFO] [stderr]    Compiling alloy-eip2124 v0.2.0
[INFO] [stderr]    Compiling alloy-trie v0.9.1
[INFO] [stderr]    Compiling revm-primitives v20.2.1
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling alloy-signer v1.0.30
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling ark-ff v0.5.0
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling revm-bytecode v6.2.2
[INFO] [stderr]    Compiling alloy-eips v1.0.30
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling c-kzg v2.1.1
[INFO] [stderr]    Compiling alloy-tx-macros v1.0.30
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling revm-state v7.0.5
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling reqwest v0.12.23
[INFO] [stderr]    Compiling alloy-chains v0.2.9
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling revm-database-interface v7.0.5
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling revm-context-interface v10.1.0
[INFO] [stderr]    Compiling primeorder v0.13.6
[INFO] [stderr]    Compiling lru v0.13.0
[INFO] [stderr]    Compiling aurora-engine-modexp v1.2.0
[INFO] [stderr]    Compiling ripemd v0.1.3
[INFO] [stderr]    Compiling derive-where v1.6.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling p256 v0.13.2
[INFO] [stderr]    Compiling alloy-consensus v1.0.30
[INFO] [stderr]    Compiling secp256k1 v0.31.1
[INFO] [stderr]    Compiling revm-interpreter v25.0.2
[INFO] [stderr]    Compiling revm-context v9.0.2
[INFO] [stderr]    Compiling alloy-sol-macro v1.3.1
[INFO] [stderr]    Compiling alloy-sol-types v1.3.1
[INFO] [stderr]    Compiling alloy-consensus-any v1.0.30
[INFO] [stderr]    Compiling alloy-network-primitives v1.0.30
[INFO] [stderr]    Compiling ark-poly v0.5.0
[INFO] [stderr]    Compiling ark-ec v0.5.0
[INFO] [stderr]    Compiling ark-bn254 v0.5.0
[INFO] [stderr]    Compiling ark-bls12-381 v0.5.0
[INFO] [stderr]    Compiling revm-precompile v27.0.0
[INFO] [stderr]    Compiling revm-handler v10.0.0
[INFO] [stderr]    Compiling revm-inspector v10.0.0
[INFO] [stderr]    Compiling alloy-json-rpc v1.0.30
[INFO] [stderr]    Compiling alloy-rpc-types-eth v1.0.30
[INFO] [stderr]    Compiling alloy-dyn-abi v1.3.1
[INFO] [stderr]    Compiling alloy-transport v1.0.30
[INFO] [stderr]    Compiling alloy-core v1.3.1
[INFO] [stderr]    Compiling alloy-transport-http v1.0.30
[INFO] [stderr]    Compiling alloy-rpc-client v1.0.30
[INFO] [stderr]    Compiling alloy-rpc-types-any v1.0.30
[INFO] [stderr]    Compiling alloy-rpc-types-trace v1.0.30
[INFO] [stderr]    Compiling alloy-network v1.0.30
[INFO] [stderr]    Compiling alloy-signer-local v1.0.30
[INFO] [stderr]    Compiling alloy-provider v1.0.30
[INFO] [stderr]    Compiling alloy-rpc-types v1.0.30
[INFO] [stderr]    Compiling revm-database v7.0.5
[INFO] [stderr]    Compiling alloy-contract v1.0.30
[INFO] [stderr]    Compiling alloy v1.0.30
[INFO] [stderr]    Compiling revm v29.0.0
[INFO] [stderr]    Compiling revm-inspectors v0.29.1
[INFO] [stderr]    Compiling tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 49s
[INFO] running `Command { std: "docker" "inspect" "6c593a8a7e8acae2fba1972251c53002a5c9d50e9f3e6dfb8c3d653345201b3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c593a8a7e8acae2fba1972251c53002a5c9d50e9f3e6dfb8c3d653345201b3b", kill_on_drop: false }`
[INFO] [stdout] 6c593a8a7e8acae2fba1972251c53002a5c9d50e9f3e6dfb8c3d653345201b3b
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 936f9add22a27ef25555976ad6ed0c4a9d2df37b46d23722979d0bbfc5396652
[INFO] running `Command { std: "docker" "start" "-a" "936f9add22a27ef25555976ad6ed0c4a9d2df37b46d23722979d0bbfc5396652", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "936f9add22a27ef25555976ad6ed0c4a9d2df37b46d23722979d0bbfc5396652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "936f9add22a27ef25555976ad6ed0c4a9d2df37b46d23722979d0bbfc5396652", kill_on_drop: false }`
[INFO] [stdout] 936f9add22a27ef25555976ad6ed0c4a9d2df37b46d23722979d0bbfc5396652
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7740bd5c07844fd512de032c921a61a4aba18b167d58e61da50a16fdb8779210
[INFO] running `Command { std: "docker" "start" "-a" "7740bd5c07844fd512de032c921a61a4aba18b167d58e61da50a16fdb8779210", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracer-42dc0e310e4507a7)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/block.rs (/opt/rustwide/target/debug/deps/block-612c62ee10e168fa)
[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/debug.rs (/opt/rustwide/target/debug/deps/debug-7d913205e5e3a38e)
[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] [stdout] 
[INFO] [stderr]      Running unittests src/bin/trace.rs (/opt/rustwide/target/debug/deps/trace-500b8f9a1e452d7e)
[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] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/watch.rs (/opt/rustwide/target/debug/deps/watch-8fa600f6eb695ea0)
[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] [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 tracer
[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" "7740bd5c07844fd512de032c921a61a4aba18b167d58e61da50a16fdb8779210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7740bd5c07844fd512de032c921a61a4aba18b167d58e61da50a16fdb8779210", kill_on_drop: false }`
[INFO] [stdout] 7740bd5c07844fd512de032c921a61a4aba18b167d58e61da50a16fdb8779210
