[INFO] fetching crate vermouth 0.5.4...
[INFO] testing vermouth-0.5.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate vermouth 0.5.4 into /workspace/builds/worker-1-tc1/source
[INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate vermouth 0.5.4
[INFO] finished tweaking crates.io crate vermouth 0.5.4
[INFO] tweaked toml for crates.io crate vermouth 0.5.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vermouth 0.5.4 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vermouth 0.5.4 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c14affa99aeffafde8d1333fe6cd30306ab96be3f9d1c90982755e3f94d3fd0
[INFO] running `Command { std: "docker" "start" "-a" "8c14affa99aeffafde8d1333fe6cd30306ab96be3f9d1c90982755e3f94d3fd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c14affa99aeffafde8d1333fe6cd30306ab96be3f9d1c90982755e3f94d3fd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c14affa99aeffafde8d1333fe6cd30306ab96be3f9d1c90982755e3f94d3fd0", kill_on_drop: false }`
[INFO] [stdout] 8c14affa99aeffafde8d1333fe6cd30306ab96be3f9d1c90982755e3f94d3fd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 639d67bc325aa6c99d14bf9b74a03b5544c58f888388adb70354172014989d62
[INFO] running `Command { std: "docker" "start" "-a" "639d67bc325aa6c99d14bf9b74a03b5544c58f888388adb70354172014989d62", kill_on_drop: false }`
[INFO] [stderr]    Compiling vermouth v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "639d67bc325aa6c99d14bf9b74a03b5544c58f888388adb70354172014989d62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "639d67bc325aa6c99d14bf9b74a03b5544c58f888388adb70354172014989d62", kill_on_drop: false }`
[INFO] [stdout] 639d67bc325aa6c99d14bf9b74a03b5544c58f888388adb70354172014989d62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9df254628abf6528fe40afd35df8e8802e1f84d3b23cd3f1f88a084d0faec8d
[INFO] running `Command { std: "docker" "start" "-a" "b9df254628abf6528fe40afd35df8e8802e1f84d3b23cd3f1f88a084d0faec8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling vermouth v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "b9df254628abf6528fe40afd35df8e8802e1f84d3b23cd3f1f88a084d0faec8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9df254628abf6528fe40afd35df8e8802e1f84d3b23cd3f1f88a084d0faec8d", kill_on_drop: false }`
[INFO] [stdout] b9df254628abf6528fe40afd35df8e8802e1f84d3b23cd3f1f88a084d0faec8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 094f7004882db421ca479a723d86867987a1c113e2529aa866a196cae3793ab6
[INFO] running `Command { std: "docker" "start" "-a" "094f7004882db421ca479a723d86867987a1c113e2529aa866a196cae3793ab6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vermouth-971ad5d77a7de313)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests vermouth
[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 14 tests
[INFO] [stdout] test src/queue.rs - queue::TokenQueue (line 75) ... FAILED
[INFO] [stdout] test src/macro_exports/lit.rs - ඞ_macro_exports::lit::LazyLiteral (line 15) ... ok
[INFO] [stdout] test src/queue.rs - queue::TokenQueue (line 57) ... FAILED
[INFO] [stdout] test src/queue.rs - queue::TokenQueue (line 33) ... FAILED
[INFO] [stdout] test src/quote.rs - quote::quote (line 112) - compile fail ... ok
[INFO] [stdout] test src/queue.rs - queue::TokenQueue::set_tracked_span (line 509) ... FAILED
[INFO] [stdout] test src/quote.rs - quote::quote (line 82) ... FAILED
[INFO] [stdout] test src/quote.rs - quote::quote (line 123) ... FAILED
[INFO] [stdout] test src/quote.rs - quote::quote (line 48) - compile fail ... ok
[INFO] [stdout] test src/quote.rs - quote::quote (line 96) ... FAILED
[INFO] [stdout] test src/quote.rs - quote::Transcriber<F>::with_span (line 174) ... FAILED
[INFO] [stdout] test src/quote.rs - quote::quote (line 57) ... FAILED
[INFO] [stdout] test src/span.rs - span::Spanned (line 49) ... FAILED
[INFO] [stdout] test src/punct.rs - punct::punct_decompose (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/queue.rs - queue::TokenQueue (line 75) stdout ----
[INFO] [stdout] error: make sure to run tests with -Fproc-macro2
[INFO] [stdout]   --> src/queue.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | vermouth::ඞ_declare_test!();
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `vermouth::ඞ_declare_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/queue.rs - queue::TokenQueue (line 57) stdout ----
[INFO] [stdout] error: make sure to run tests with -Fproc-macro2
[INFO] [stdout]   --> src/queue.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | vermouth::ඞ_declare_test!();
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `vermouth::ඞ_declare_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/queue.rs - queue::TokenQueue (line 33) stdout ----
[INFO] [stdout] error: make sure to run tests with -Fproc-macro2
[INFO] [stdout]   --> src/queue.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | vermouth::ඞ_declare_test!();
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `vermouth::ඞ_declare_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/queue.rs - queue::TokenQueue::set_tracked_span (line 509) stdout ----
[INFO] [stdout] error: make sure to run tests with -Fproc-macro2
[INFO] [stdout]    --> src/queue.rs:511:1
[INFO] [stdout]     |
[INFO] [stdout] 511 | vermouth::ඞ_declare_test!();
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `vermouth::ඞ_declare_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/quote.rs - quote::quote (line 82) stdout ----
[INFO] [stdout] error: make sure to run tests with -Fproc-macro2
[INFO] [stdout]   --> src/quote.rs:84:1
[INFO] [stdout]    |
[INFO] [stdout] 84 | vermouth::ඞ_declare_test!();
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `vermouth::ඞ_declare_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/quote.rs - quote::quote (line 123) stdout ----
[INFO] [stdout] error: make sure to run tests with -Fproc-macro2
[INFO] [stdout]    --> src/quote.rs:125:1
[INFO] [stdout]     |
[INFO] [stdout] 125 | vermouth::ඞ_declare_test!();
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `vermouth::ඞ_declare_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/quote.rs - quote::quote (line 96) stdout ----
[INFO] [stdout] error: make sure to run tests with -Fproc-macro2
[INFO] [stdout]   --> src/quote.rs:98:1
[INFO] [stdout]    |
[INFO] [stdout] 98 | vermouth::ඞ_declare_test!();
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `vermouth::ඞ_declare_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/quote.rs - quote::Transcriber<F>::with_span (line 174) stdout ----
[INFO] [stdout] error: make sure to run tests with -Fproc-macro2
[INFO] [stdout]    --> src/quote.rs:176:1
[INFO] [stdout]     |
[INFO] [stdout] 176 | vermouth::ඞ_declare_test!();
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `vermouth::ඞ_declare_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/quote.rs - quote::quote (line 57) stdout ----
[INFO] [stdout] error: make sure to run tests with -Fproc-macro2
[INFO] [stdout]   --> src/quote.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | vermouth::ඞ_declare_test!();
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `vermouth::ඞ_declare_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/span.rs - span::Spanned (line 49) stdout ----
[INFO] [stdout] error: make sure to run tests with -Fproc-macro2
[INFO] [stdout]   --> src/span.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | vermouth::ඞ_declare_test!();
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `vermouth::ඞ_declare_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/queue.rs - queue::TokenQueue (line 33)
[INFO] [stdout]     src/queue.rs - queue::TokenQueue (line 57)
[INFO] [stdout]     src/queue.rs - queue::TokenQueue (line 75)
[INFO] [stdout]     src/queue.rs - queue::TokenQueue::set_tracked_span (line 509)
[INFO] [stdout]     src/quote.rs - quote::Transcriber<F>::with_span (line 174)
[INFO] [stdout]     src/quote.rs - quote::quote (line 123)
[INFO] [stdout]     src/quote.rs - quote::quote (line 57)
[INFO] [stdout]     src/quote.rs - quote::quote (line 82)
[INFO] [stdout]     src/quote.rs - quote::quote (line 96)
[INFO] [stdout]     src/span.rs - span::Spanned (line 49)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 10 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.89s; merged doctests compilation took 0.14s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "094f7004882db421ca479a723d86867987a1c113e2529aa866a196cae3793ab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "094f7004882db421ca479a723d86867987a1c113e2529aa866a196cae3793ab6", kill_on_drop: false }`
[INFO] [stdout] 094f7004882db421ca479a723d86867987a1c113e2529aa866a196cae3793ab6