[INFO] fetching crate semver-parser 0.10.2...
[INFO] testing semver-parser-0.10.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate semver-parser 0.10.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate semver-parser 0.10.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate semver-parser 0.10.2
[INFO] finished tweaking crates.io crate semver-parser 0.10.2
[INFO] tweaked toml for crates.io crate semver-parser 0.10.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate semver-parser 0.10.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc15c2d2addf32d771cde730a7cd7738ba667fb2b4a08415e0c718e6f4ba54d6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dc15c2d2addf32d771cde730a7cd7738ba667fb2b4a08415e0c718e6f4ba54d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc15c2d2addf32d771cde730a7cd7738ba667fb2b4a08415e0c718e6f4ba54d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc15c2d2addf32d771cde730a7cd7738ba667fb2b4a08415e0c718e6f4ba54d6", kill_on_drop: false }`
[INFO] [stdout] dc15c2d2addf32d771cde730a7cd7738ba667fb2b4a08415e0c718e6f4ba54d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] db568e917549e69acdb41a6056c0436b9f29027d2a914609024e5ae634cc920f
[INFO] running `Command { std: "docker" "start" "-a" "db568e917549e69acdb41a6056c0436b9f29027d2a914609024e5ae634cc920f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling semver-parser v0.10.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.59s
[INFO] running `Command { std: "docker" "inspect" "db568e917549e69acdb41a6056c0436b9f29027d2a914609024e5ae634cc920f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db568e917549e69acdb41a6056c0436b9f29027d2a914609024e5ae634cc920f", kill_on_drop: false }`
[INFO] [stdout] db568e917549e69acdb41a6056c0436b9f29027d2a914609024e5ae634cc920f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9ecdd93f55da8a6d312cb5b1a5a9b33c89eb0e933b0d593cab5bd945284d7bb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d9ecdd93f55da8a6d312cb5b1a5a9b33c89eb0e933b0d593cab5bd945284d7bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling semver-parser v0.10.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/version.rs:216:13
[INFO] [stdout]     |
[INFO] [stdout] 216 |             format!("'{}' incorrectly considered a valid parse", version)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 216 |             "'{}' incorrectly considered a valid parse", version
[INFO] [stdout]     |            --                                                  --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/version.rs:228:13
[INFO] [stdout]     |
[INFO] [stdout] 228 |             format!("'{}' incorrectly considered a valid parse", version)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 228 |             "'{}' incorrectly considered a valid parse", version
[INFO] [stdout]     |            --                                                  --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/version.rs:240:13
[INFO] [stdout]     |
[INFO] [stdout] 240 |             format!("'{}' incorrectly considered a valid parse", version)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 240 |             "'{}' incorrectly considered a valid parse", version
[INFO] [stdout]     |            --                                                  --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/version.rs:252:13
[INFO] [stdout]     |
[INFO] [stdout] 252 |             format!("'{}' incorrectly considered a valid parse", version)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 252 |             "'{}' incorrectly considered a valid parse", version
[INFO] [stdout]     |            --                                                  --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/version.rs:264:13
[INFO] [stdout]     |
[INFO] [stdout] 264 |             format!("'{}' incorrectly considered a valid parse", version)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 264 |             "'{}' incorrectly considered a valid parse", version
[INFO] [stdout]     |            --                                                  --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.62s
[INFO] running `Command { std: "docker" "inspect" "d9ecdd93f55da8a6d312cb5b1a5a9b33c89eb0e933b0d593cab5bd945284d7bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9ecdd93f55da8a6d312cb5b1a5a9b33c89eb0e933b0d593cab5bd945284d7bb", kill_on_drop: false }`
[INFO] [stdout] d9ecdd93f55da8a6d312cb5b1a5a9b33c89eb0e933b0d593cab5bd945284d7bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8f31155bfd8655d19ca5386db59265125ff09b54d2e6df4f8dc15c7fdcce6082
[INFO] running `Command { std: "docker" "start" "-a" "8f31155bfd8655d19ca5386db59265125ff09b54d2e6df4f8dc15c7fdcce6082", kill_on_drop: false }`
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/version.rs:216:13
[INFO] [stderr]     |
[INFO] [stderr] 216 |             format!("'{}' incorrectly considered a valid parse", version)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 216 |             "'{}' incorrectly considered a valid parse", version
[INFO] [stderr]     |            --                                                  --
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/version.rs:228:13
[INFO] [stderr]     |
[INFO] [stderr] 228 |             format!("'{}' incorrectly considered a valid parse", version)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 228 |             "'{}' incorrectly considered a valid parse", version
[INFO] [stderr]     |            --                                                  --
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/version.rs:240:13
[INFO] [stderr]     |
[INFO] [stderr] 240 |             format!("'{}' incorrectly considered a valid parse", version)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 240 |             "'{}' incorrectly considered a valid parse", version
[INFO] [stderr]     |            --                                                  --
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/version.rs:252:13
[INFO] [stderr]     |
[INFO] [stderr] 252 |             format!("'{}' incorrectly considered a valid parse", version)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 252 |             "'{}' incorrectly considered a valid parse", version
[INFO] [stderr]     |            --                                                  --
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/version.rs:264:13
[INFO] [stderr]     |
[INFO] [stderr] 264 |             format!("'{}' incorrectly considered a valid parse", version)
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 264 |             "'{}' incorrectly considered a valid parse", version
[INFO] [stderr]     |            --                                                  --
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/semver_parser-1ec95e479f82e816)
[INFO] [stdout] running 168 tests
[INFO] [stdout] test lexer::tests::is_wildcard ... ok
[INFO] [stdout] test lexer::tests::components ... ok
[INFO] [stdout] test lexer::tests::empty ... ok
[INFO] [stdout] test lexer::tests::numeric_all_numbers ... ok
[INFO] [stdout] test lexer::tests::whitespace ... ok
[INFO] [stdout] test lexer::tests::simple_tokens ... ok
[INFO] [stdout] test range::tests::caret_all ... ok
[INFO] [stdout] test range::tests::caret_major_0_minor_0_patch ... ok
[INFO] [stdout] test range::tests::caret_major_minor ... ok
[INFO] [stdout] test range::tests::caret_major_minor_patch_pre ... ok
[INFO] [stdout] test range::tests::caret_major_minor_patch ... ok
[INFO] [stdout] test range::tests::caret_major_0 ... ok
[INFO] [stdout] test range::tests::digits ... ok
[INFO] [stdout] test range::tests::digits_3 ... ok
[INFO] [stdout] test range::tests::digits_2 ... ok
[INFO] [stdout] test range::tests::caret_major_0_minor ... ok
[INFO] [stdout] test range::tests::caret_major_0_minor_0_xrange ... ok
[INFO] [stdout] test range::tests::caret_major_0_minor_0_pre ... ok
[INFO] [stdout] test range::tests::caret_major_0_minor_xrange ... ok
[INFO] [stdout] test range::tests::caret_major_0_minor_patch ... ok
[INFO] [stdout] test range::tests::caret_major_minor_xrange ... ok
[INFO] [stdout] test range::tests::caret_major_xrange ... ok
[INFO] [stdout] test range::tests::caret_major_0_minor_0 ... ok
[INFO] [stdout] test range::tests::caret_major_0_xrange ... ok
[INFO] [stdout] test range::tests::eq_major_minor ... ok
[INFO] [stdout] test range::tests::eq_major_minor_patch ... ok
[INFO] [stdout] test range::tests::gt_major_minor ... ok
[INFO] [stdout] test range::tests::eq_major ... ok
[INFO] [stdout] test range::tests::digits_5 ... ok
[INFO] [stdout] test range::tests::empty ... ok
[INFO] [stdout] test range::tests::comparator_with_pre ... ok
[INFO] [stdout] test range::tests::eq_space ... ok
[INFO] [stdout] test range::tests::digits_4 ... ok
[INFO] [stdout] test range::tests::caret_space ... ok
[INFO] [stdout] test range::tests::eq_all ... ok
[INFO] [stdout] test range::tests::gte_major_minor ... ok
[INFO] [stdout] test range::tests::gte_all ... ok
[INFO] [stdout] test range::tests::gt_space ... ok
[INFO] [stdout] test range::tests::gt_major_minor_patch ... ok
[INFO] [stdout] test range::tests::gt_major_star ... ok
[INFO] [stdout] test range::tests::gte_major_minor_star ... ok
[INFO] [stdout] test range::tests::gte_major ... ok
[INFO] [stdout] test range::tests::gte_major_minor_patch ... ok
[INFO] [stdout] test range::tests::gt_major_minor_star ... ok
[INFO] [stdout] test range::tests::gte_space ... ok
[INFO] [stdout] test range::tests::hyphen_all_to_all ... ok
[INFO] [stdout] test range::tests::hyphen_all_to_something ... ok
[INFO] [stdout] test range::tests::eq_two_spaces ... ok
[INFO] [stdout] test range::tests::hyphen_major_x ... ok
[INFO] [stdout] test range::tests::gt_all ... ok
[INFO] [stdout] test range::tests::hyphen_major ... ok
[INFO] [stdout] test range::tests::gt_major ... ok
[INFO] [stdout] test range::tests::hyphen_major_minor_patch ... ok
[INFO] [stdout] test range::tests::hyphen_with_pre ... ok
[INFO] [stdout] test range::tests::hyphen_xrange_minor_only1 ... ok
[INFO] [stdout] test range::tests::hyphen_xrange_minor_only2 ... ok
[INFO] [stdout] test range::tests::lt_major ... ok
[INFO] [stdout] test range::tests::hyphen_to_all ... ok
[INFO] [stdout] test range::tests::lt_major_minor_patch ... ok
[INFO] [stdout] test range::tests::hyphen_spacing ... ok
[INFO] [stdout] test range::tests::lt_major_minor_star ... ok
[INFO] [stdout] test range::tests::lt_major_star ... ok
[INFO] [stdout] test range::tests::lt_all ... ok
[INFO] [stdout] test range::tests::lt_two_spaces ... ok
[INFO] [stdout] test range::tests::lt_major_minor ... ok
[INFO] [stdout] test range::tests::lte_major ... ok
[INFO] [stdout] test range::tests::caret_major ... ok
[INFO] [stdout] test range::tests::lte_major_minor ... ok
[INFO] [stdout] test range::tests::lte_all ... ok
[INFO] [stdout] test range::tests::lte_major_minor_star ... ok
[INFO] [stdout] test range::tests::lte_major_star ... ok
[INFO] [stdout] test range::tests::lt_space ... ok
[INFO] [stdout] test range::tests::lte_two_spaces ... ok
[INFO] [stdout] test range::tests::major ... ok
[INFO] [stdout] test range::tests::major_0_minor_0_patch ... ok
[INFO] [stdout] test range::tests::major_0_minor_patch ... ok
[INFO] [stdout] test range::tests::lte_space ... ok
[INFO] [stdout] test range::tests::node_major_minor_patch ... ok
[INFO] [stdout] test range::tests::lte_major_minor_patch ... ok
[INFO] [stdout] test range::tests::gte_star ... ok
[INFO] [stdout] test range::tests::eq_major_minor_star ... ok
[INFO] [stdout] test range::tests::major_minor_patch ... ok
[INFO] [stdout] test range::tests::tilde_all ... ok
[INFO] [stdout] test range::tests::gte_tab ... ok
[INFO] [stdout] test range::tests::eq_major_star ... ok
[INFO] [stdout] test range::tests::tilde_major_0 ... ok
[INFO] [stdout] test range::tests::gte_two_spaces ... ok
[INFO] [stdout] test range::tests::tilde_major_minor_patch_2 ... ok
[INFO] [stdout] test range::tests::tilde_major_0_minor_patch ... ok
[INFO] [stdout] test range::tests::tilde_major_minor_2 ... ok
[INFO] [stdout] test range::tests::tilde_major_minor_patch_pre ... ok
[INFO] [stdout] test range::tests::tilde_major_minor ... ok
[INFO] [stdout] test range::tests::tilde_major_minor_patch ... ok
[INFO] [stdout] test range::tests::tilde_major_xrange ... ok
[INFO] [stdout] test range::tests::xrange_major_minor_star ... ok
[INFO] [stdout] test range::tests::xrange_major_star ... ok
[INFO] [stdout] test range::tests::tilde_major ... ok
[INFO] [stdout] test range::tests::xrange_major_x ... ok
[INFO] [stdout] test range::tests::major_minor ... ok
[INFO] [stdout] test range::tests::xrange_major_x_x ... ok
[INFO] [stdout] test range::tests::xrange_major_xx ... ok
[INFO] [stdout] test range::tests::xrange_major_xx_xx ... ok
[INFO] [stdout] test range::tests::tilde_major_2 ... ok
[INFO] [stdout] test range::tests::xrange_star ... ok
[INFO] [stdout] test range::tests::xrange_x ... ok
[INFO] [stdout] test range::tests::xrange_xx ... ok
[INFO] [stdout] test range_set::tests::caret_range ... ok
[INFO] [stdout] test range::tests::xrange_minor_only ... ok
[INFO] [stdout] test range_set::tests::err_hyphen_with_gt ... ok
[INFO] [stdout] test range::tests::xrange_with_pre ... ok
[INFO] [stdout] test range_set::tests::err_leading_0_minor ... ok
[INFO] [stdout] test range_set::tests::err_leading_0_patch ... ok
[INFO] [stdout] test range_set::tests::err_hyphen_no_2nd_version ... ok
[INFO] [stdout] test range_set::tests::err_only_caret ... ok
[INFO] [stdout] test range_set::tests::err_only_gt ... ok
[INFO] [stdout] test range_set::tests::err_only_lt ... ok
[INFO] [stdout] test range_set::tests::err_only_lte ... ok
[INFO] [stdout] test range_set::tests::err_only_tilde ... ok
[INFO] [stdout] test range_set::tests::node_one_range ... ok
[INFO] [stdout] test range_set::tests::one_range ... ok
[INFO] [stdout] test range_set::tests::one_range_cargo ... ok
[INFO] [stdout] test range_set::tests::one_range_with_space ... ok
[INFO] [stdout] test range_set::tests::see_issue_88 ... ok
[INFO] [stdout] test range_set::tests::two_empty_ranges ... ok
[INFO] [stdout] test range_set::tests::two_ranges ... ok
[INFO] [stdout] test range_set::tests::two_ranges_with_space ... ok
[INFO] [stdout] test range_set::tests::two_ranges_with_two_comparators ... ok
[INFO] [stdout] test range_set::tests::two_xranges ... ok
[INFO] [stdout] test version::tests::parse_basic_build ... ok
[INFO] [stdout] test version::tests::parse_basic_prerelease ... ok
[INFO] [stdout] test version::tests::parse_basic_version ... ok
[INFO] [stdout] test version::tests::parse_blank ... ok
[INFO] [stdout] test version::tests::parse_build_alphanumeric ... ok
[INFO] [stdout] test version::tests::parse_complex_metadata_01 ... ok
[INFO] [stdout] test range::tests::tilde_major_minor_xrange ... ok
[INFO] [stdout] test range_set::tests::err_leading_0_major ... ok
[INFO] [stdout] test range::tests::tilde_space ... ok
[INFO] [stdout] test range::tests::xrange_major_minor_x ... ok
[INFO] [stdout] test range_set::tests::err_no_pre_hyphen ... ok
[INFO] [stdout] test range::tests::xrange_major_minor_xx ... ok
[INFO] [stdout] test range_set::tests::err_only_eq ... ok
[INFO] [stdout] test range::tests::two_comparators_1 ... ok
[INFO] [stdout] test range::tests::two_comparators_2 ... ok
[INFO] [stdout] test range::tests::gt_two_spaces ... ok
[INFO] [stdout] test range_set::tests::err_only_gte ... ok
[INFO] [stdout] test version::tests::parse_metadata_overflow ... ok
[INFO] [stdout] test version::tests::parse_no_major_leading_zeroes ... ok
[INFO] [stdout] test version::tests::parse_no_minor_patch ... ok
[INFO] [stdout] test range::tests::hyphen_major_minor_x ... ok
[INFO] [stdout] test version::tests::parse_complex_metadata_02 ... ok
[INFO] [stdout] test version::tests::parse_no_patch ... ok
[INFO] [stdout] test version::tests::parse_empty ... ok
[INFO] [stdout] test version::tests::parse_no_minor_leading_zeroes ... ok
[INFO] [stdout] test range::tests::gte_major_star ... ok
[INFO] [stdout] test version::tests::parse_letters ... ok
[INFO] [stdout] test range::tests::xrange_major_star_star ... ok
[INFO] [stdout] test version::tests::parse_no_patch_leading_zeroes ... ok
[INFO] [stdout] test version::tests::parse_pre_and_build ... ok
[INFO] [stdout] test version::tests::parse_no_patch_overflow ... ok
[INFO] [stdout] test version::tests::parse_prerelease_alphanumeric ... ok
[INFO] [stdout] test version::tests::parse_trims_input ... ok
[INFO] [stdout] test version::tests::parse_prerelease_zero ... ok
[INFO] [stdout] test version::tests::parse_no_minor_overflow ... ok
[INFO] [stdout] test version::tests::parse_regression_01 ... ok
[INFO] [stdout] test version::tests::parse_with_letters ... ok
[INFO] [stdout] test version::tests::parse_no_major_overflow ... ok
[INFO] [stdout] test version::tests::parse_regression_02 ... ok
[INFO] [stdout] test version::tests::parse_empty_pre ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 168 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/semver_parser-a1591b9a7b93b9e9)
[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]      Running tests/genpest.rs (/opt/rustwide/target/debug/deps/genpest-263bf743c80e5c4f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain '1.54.0-x86_64-unknown-linux-gnu'
[INFO] [stderr] To install, run `rustup component add rustfmt --toolchain 1.54.0-x86_64-unknown-linux-gnu`
[INFO] [stdout] test generated_code_is_fresh ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- generated_code_is_fresh stdout ----
[INFO] [stdout] Generated code in 57.362577ms
[INFO] [stdout] Reformatting (this will take couple of minutes)
[INFO] [stdout] thread 'generated_code_is_fresh' panicked at 'assertion failed: output.status.success()', tests/genpest.rs:86:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x565044ef0f20 - std::backtrace_rs::backtrace::libunwind::trace::h34055254b57d8e79
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x565044ef0f20 - std::backtrace_rs::backtrace::trace_unsynchronized::h8f1e3fbd9afff6ec
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x565044ef0f20 - std::sys_common::backtrace::_print_fmt::h3a99a796b770c360
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x565044ef0f20 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h32d1f94a80615d18
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x565044f15a5c - core::fmt::write::h306731c068f7162c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x565044eedb85 - std::io::Write::write_fmt::h87f19b0a2cd190bc
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/io/mod.rs:1588:15
[INFO] [stdout]    6:     0x565044ef32db - std::sys_common::backtrace::_print::h5abaa2601a852287
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x565044ef32db - std::sys_common::backtrace::print::h8d81445442bb638f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x565044ef32db - std::panicking::default_hook::{{closure}}::hcfe804496a9fa747
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x565044ef2dec - std::panicking::default_hook::hbea8e3ccf2ba8901
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x565044ef39c9 - std::panicking::rust_panic_with_hook::h7ee9e1a2d0f8975a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:626:17
[INFO] [stdout]   11:     0x565044ef3457 - std::panicking::begin_panic_handler::{{closure}}::h8ab3b4491718b2c7
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:517:13
[INFO] [stdout]   12:     0x565044ef141c - std::sys_common::backtrace::__rust_end_short_backtrace::hd489062ffa586a9f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x565044ef33e9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x565044ccb821 - core::panicking::panic_fmt::hca6330e3e14086b4
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x565044ccb76d - core::panicking::panic::h1a48d878ff3dcd40
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:50:5
[INFO] [stdout]   16:     0x565044ccda78 - genpest::reformat::h700f6b40632f9b24
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/genpest.rs:86:5
[INFO] [stdout]   17:     0x565044cce30f - genpest::generated_code_is_fresh::h67fa26791bb37bf1
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/genpest.rs:62:20
[INFO] [stdout]   18:     0x565044ccdbaa - genpest::generated_code_is_fresh::{{closure}}::hc1b7a9fa1c71cffe
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/genpest.rs:21:1
[INFO] [stdout]   19:     0x565044cd001e - core::ops::function::FnOnce::call_once::h7fa5ae45d644b06c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   20:     0x565044ec7b13 - core::ops::function::FnOnce::call_once::h152e7e439ff59e19
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x565044ec7b13 - test::__rust_begin_short_backtrace::h0908f3b1fdbb72ab
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:577:5
[INFO] [stdout]   22:     0x565044ec65d0 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf6d2a51e5587546c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   23:     0x565044ec65d0 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8af660f3a89ef593
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   24:     0x565044ec65d0 - std::panicking::try::do_call::hd36aef60f84b6d36
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   25:     0x565044ec65d0 - std::panicking::try::h9932b4480e69817c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   26:     0x565044ec65d0 - std::panic::catch_unwind::h6aa177099cfff5f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   27:     0x565044ec65d0 - test::run_test_in_process::h5884d6f2d99e20c3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:600:18
[INFO] [stdout]   28:     0x565044ec65d0 - test::run_test::run_test_inner::{{closure}}::h6fdc58c6d5f5b6e3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:492:39
[INFO] [stdout]   29:     0x565044e9fc82 - test::run_test::run_test_inner::{{closure}}::h408365d67a78ade8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:519:37
[INFO] [stdout]   30:     0x565044e9fc82 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb560b77c4f701523
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   31:     0x565044ea3838 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf2e7831dad93c597
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   32:     0x565044ea3838 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd2e08783d8be4d02
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   33:     0x565044ea3838 - std::panicking::try::do_call::h062597b7acfd6b82
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   34:     0x565044ea3838 - std::panicking::try::h0d7b79db04c14552
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   35:     0x565044ea3838 - std::panic::catch_unwind::hb01a0b5e7c8cd43b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   36:     0x565044ea3838 - std::thread::Builder::spawn_unchecked::{{closure}}::h5bde48cc887e0d1e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   37:     0x565044ea3838 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h745ea30807a29e55
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   38:     0x565044ef8697 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ece6cfefaff1005
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   39:     0x565044ef8697 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb8b48e55c21f193e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   40:     0x565044ef8697 - std::sys::unix::thread::Thread::new::thread_start::h8c7c4450dba62914
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   41:     0x7f7ebbd20609 - start_thread
[INFO] [stdout]   42:     0x7f7ebbaf2293 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     generated_code_is_fresh
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test genpest'
[INFO] running `Command { std: "docker" "inspect" "8f31155bfd8655d19ca5386db59265125ff09b54d2e6df4f8dc15c7fdcce6082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f31155bfd8655d19ca5386db59265125ff09b54d2e6df4f8dc15c7fdcce6082", kill_on_drop: false }`
[INFO] [stdout] 8f31155bfd8655d19ca5386db59265125ff09b54d2e6df4f8dc15c7fdcce6082
