[INFO] fetching crate z3tracer 0.11.2... [INFO] testing z3tracer-0.11.2 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate z3tracer 0.11.2 into /workspace/builds/worker-118/source [INFO] validating manifest of crates.io crate z3tracer 0.11.2 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate z3tracer 0.11.2 [INFO] finished tweaking crates.io crate z3tracer 0.11.2 [INFO] tweaked toml for crates.io crate z3tracer 0.11.2 written to /workspace/builds/worker-118/source/Cargo.toml [INFO] crate crates.io crate z3tracer 0.11.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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 num v0.3.1 [INFO] [stderr] Downloaded strum_macros v0.21.1 [INFO] [stderr] Downloaded pomelo v0.1.5 [INFO] [stderr] Downloaded pomelo-impl v0.1.5 [INFO] [stderr] Downloaded strum v0.21.0 [INFO] [stderr] Downloaded ttf-parser v0.12.3 [INFO] [stderr] Downloaded multiset v0.0.5 [INFO] [stderr] Downloaded core-graphics-types v0.1.1 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.76 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.76 [INFO] [stderr] Downloaded pathfinder_simd v0.5.1 [INFO] [stderr] Downloaded js-sys v0.3.53 [INFO] [stderr] Downloaded wasm-bindgen v0.2.76 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.76 [INFO] [stderr] Downloaded freetype v0.7.0 [INFO] [stderr] Downloaded plotters-bitmap v0.3.1 [INFO] [stderr] Downloaded font-kit v0.10.1 [INFO] [stderr] Downloaded core-graphics v0.22.2 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.76 [INFO] [stderr] Downloaded servo-fontconfig v0.5.1 [INFO] [stderr] Downloaded permutation_iterator v0.1.2 [INFO] [stderr] Downloaded web-sys v0.3.53 [INFO] [stderr] Downloaded core-text v19.2.0 [INFO] [stderr] Downloaded servo-fontconfig-sys v5.1.0 [INFO] [stderr] Downloaded freetype-sys v0.13.1 [INFO] [stderr] Downloaded fst v0.4.7 [INFO] [stderr] Downloaded smt2parser v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67f992fb1038db88974393e95107fd24844707899618cfb8e4644f9513375305 [INFO] running `Command { std: "docker" "start" "-a" "67f992fb1038db88974393e95107fd24844707899618cfb8e4644f9513375305", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67f992fb1038db88974393e95107fd24844707899618cfb8e4644f9513375305", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67f992fb1038db88974393e95107fd24844707899618cfb8e4644f9513375305", kill_on_drop: false }` [INFO] [stdout] 67f992fb1038db88974393e95107fd24844707899618cfb8e4644f9513375305 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cac73f2f65c4b5661e1c0d2b352c0d1a2c704b95bc4ccdcf5aae56bcec489afb [INFO] running `Command { std: "docker" "start" "-a" "cac73f2f65c4b5661e1c0d2b352c0d1a2c704b95bc4ccdcf5aae56bcec489afb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling fst v0.4.7 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.3.2 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling blake2-rfc v0.2.18 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling permutation_iterator v0.1.2 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Compiling pomelo-impl v0.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.28 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling thiserror v1.0.28 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling structopt v0.3.23 [INFO] [stderr] Compiling pomelo v0.1.5 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling smt2parser v0.6.0 [INFO] [stderr] Compiling z3tracer v0.11.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.87s [INFO] running `Command { std: "docker" "inspect" "cac73f2f65c4b5661e1c0d2b352c0d1a2c704b95bc4ccdcf5aae56bcec489afb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cac73f2f65c4b5661e1c0d2b352c0d1a2c704b95bc4ccdcf5aae56bcec489afb", kill_on_drop: false }` [INFO] [stdout] cac73f2f65c4b5661e1c0d2b352c0d1a2c704b95bc4ccdcf5aae56bcec489afb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ceccac21eb7c7beea8fa8e5571c68ccb00bcf18977932fb80c958e6b29da07e [INFO] running `Command { std: "docker" "start" "-a" "6ceccac21eb7c7beea8fa8e5571c68ccb00bcf18977932fb80c958e6b29da07e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Compiling z3tracer v0.11.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.53s [INFO] running `Command { std: "docker" "inspect" "6ceccac21eb7c7beea8fa8e5571c68ccb00bcf18977932fb80c958e6b29da07e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ceccac21eb7c7beea8fa8e5571c68ccb00bcf18977932fb80c958e6b29da07e", kill_on_drop: false }` [INFO] [stdout] 6ceccac21eb7c7beea8fa8e5571c68ccb00bcf18977932fb80c958e6b29da07e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 518fabb2310234d84818810654f861c3a020e3771bea33024113db68aa67d808 [INFO] running `Command { std: "docker" "start" "-a" "518fabb2310234d84818810654f861c3a020e3771bea33024113db68aa67d808", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/z3tracer-dffeed4cafbec939) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] Running tests/model.rs (/opt/rustwide/target/debug/deps/model-8bfd498f86360693) [INFO] [stdout] test error::test_version_check ... ok [INFO] [stdout] test lexer::test_ident_from_str ... ok [INFO] [stdout] test lexer::test_var_name_from_str ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_truncated_log_file ... ok [INFO] [stdout] test test_log_file_with_no_proofs ... ok [INFO] [stdout] test test_log_file has been running for over 60 seconds [INFO] [stdout] test test_log_file_with_reused_qi_keys has been running for over 60 seconds [INFO] [stdout] test test_log_file ... ok [INFO] [stdout] test test_log_file_with_reused_qi_keys ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 69.94s [INFO] [stdout] [INFO] [stderr] Doc-tests z3tracer [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.62s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "518fabb2310234d84818810654f861c3a020e3771bea33024113db68aa67d808", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "518fabb2310234d84818810654f861c3a020e3771bea33024113db68aa67d808", kill_on_drop: false }` [INFO] [stdout] 518fabb2310234d84818810654f861c3a020e3771bea33024113db68aa67d808