[INFO] fetching crate repvar 0.1.17...
[INFO] testing repvar-0.1.17 against 1.55.0 for beta-1.56-1
[INFO] extracting crate repvar 0.1.17 into /workspace/builds/worker-92/source
[INFO] validating manifest of crates.io crate repvar 0.1.17 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-92/source/.cargo/config.toml
[INFO] started tweaking crates.io crate repvar 0.1.17
[INFO] finished tweaking crates.io crate repvar 0.1.17
[INFO] tweaked toml for crates.io crate repvar 0.1.17 written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] crate crates.io crate repvar 0.1.17 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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 dict v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce9c22f6e5a727056f3b9b7083b7708f02925f5d77d063270e535e1cc624dc50
[INFO] running `Command { std: "docker" "start" "-a" "ce9c22f6e5a727056f3b9b7083b7708f02925f5d77d063270e535e1cc624dc50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce9c22f6e5a727056f3b9b7083b7708f02925f5d77d063270e535e1cc624dc50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce9c22f6e5a727056f3b9b7083b7708f02925f5d77d063270e535e1cc624dc50", kill_on_drop: false }`
[INFO] [stdout] ce9c22f6e5a727056f3b9b7083b7708f02925f5d77d063270e535e1cc624dc50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee8f1139756d214cc3d15d60a8477b7898de166240198389e6c94df0213f9092
[INFO] running `Command { std: "docker" "start" "-a" "ee8f1139756d214cc3d15d60a8477b7898de166240198389e6c94df0213f9092", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling os_str_bytes v2.4.0
[INFO] [stderr]    Compiling dict v0.1.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling repvar v0.1.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `Command { std: "docker" "inspect" "ee8f1139756d214cc3d15d60a8477b7898de166240198389e6c94df0213f9092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee8f1139756d214cc3d15d60a8477b7898de166240198389e6c94df0213f9092", kill_on_drop: false }`
[INFO] [stdout] ee8f1139756d214cc3d15d60a8477b7898de166240198389e6c94df0213f9092
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b556edbde711c6388441b953d017de944ad13477880c466d2eec91c11cfcb36
[INFO] running `Command { std: "docker" "start" "-a" "4b556edbde711c6388441b953d017de944ad13477880c466d2eec91c11cfcb36", kill_on_drop: false }`
[INFO] [stderr]    Compiling repvar v0.1.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `Command { std: "docker" "inspect" "4b556edbde711c6388441b953d017de944ad13477880c466d2eec91c11cfcb36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b556edbde711c6388441b953d017de944ad13477880c466d2eec91c11cfcb36", kill_on_drop: false }`
[INFO] [stdout] 4b556edbde711c6388441b953d017de944ad13477880c466d2eec91c11cfcb36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90618ca8a0d1aa95202ca029c4f6baf3ff4a646798852c366bf0bf238826f013
[INFO] running `Command { std: "docker" "start" "-a" "90618ca8a0d1aa95202ca029c4f6baf3ff4a646798852c366bf0bf238826f013", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/repvar-1ef3f612d88eb75e)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/repvar-0d5b0342003eb580)
[INFO] [stdout] test replacer::tests::test_replace_in_string_case_sensitive ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_missing_closing_bracket_and_key ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_missing_closing_bracket ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_missing_closing_bracket_and_key_quoted ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_missing_closing_bracket_quoted ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_no_vars ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_one_var ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_two_vars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests repvar
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test replacer::tests::test_replace_in_string_missing_closing_bracket_and_key ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_missing_closing_bracket_quoted ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_case_sensitive ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_no_vars ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_one_var ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_missing_closing_bracket ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_missing_closing_bracket_and_key_quoted ... ok
[INFO] [stdout] test replacer::tests::test_replace_in_string_two_vars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 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] running `Command { std: "docker" "inspect" "90618ca8a0d1aa95202ca029c4f6baf3ff4a646798852c366bf0bf238826f013", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90618ca8a0d1aa95202ca029c4f6baf3ff4a646798852c366bf0bf238826f013", kill_on_drop: false }`
[INFO] [stdout] 90618ca8a0d1aa95202ca029c4f6baf3ff4a646798852c366bf0bf238826f013