[INFO] fetching crate gluon 0.17.2...
[INFO] checking gluon-0.17.2 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate gluon 0.17.2 into /workspace/builds/worker-104/source
[INFO] validating manifest of crates.io crate gluon 0.17.2 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gluon 0.17.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate gluon 0.17.2
[INFO] tweaked toml for crates.io crate gluon 0.17.2 written to /workspace/builds/worker-104/source/Cargo.toml
[INFO] crate crates.io crate gluon 0.17.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bdc6e18606f32113cb2711f39b2ae951dd26eb200fa20589b889af2a060018de
[INFO] running `Command { std: "docker" "start" "-a" "bdc6e18606f32113cb2711f39b2ae951dd26eb200fa20589b889af2a060018de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdc6e18606f32113cb2711f39b2ae951dd26eb200fa20589b889af2a060018de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdc6e18606f32113cb2711f39b2ae951dd26eb200fa20589b889af2a060018de", kill_on_drop: false }`
[INFO] [stdout] bdc6e18606f32113cb2711f39b2ae951dd26eb200fa20589b889af2a060018de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ecaa5094746361de724fd419621cf33de6e02144b4a2fe5f6a8fd5d2d93f812
[INFO] running `Command { std: "docker" "start" "-a" "9ecaa5094746361de724fd419621cf33de6e02144b4a2fe5f6a8fd5d2d93f812", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   log v0.4.11: std
[INFO] [stderr]   log v0.4.11 (as host dependency): std
[INFO] [stderr]   num-traits v0.2.12: default
[INFO] [stderr]   num-traits v0.2.12 (as host dependency): default
[INFO] [stderr]   tokio v0.2.22: fs, io-util, macros, memchr, num_cpus, rt-threaded, tokio-macros
[INFO] [stderr] 
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[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling log v0.4.11
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[INFO] [stderr]     Checking lazy_static v1.4.0
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[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling serde_json v1.0.57
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[INFO] [stderr]    Compiling gluon_vm v0.17.2
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]     Checking ordered-float v2.0.0
[INFO] [stderr]     Checking plotters v0.2.15
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
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[INFO] [stderr]    Compiling sha2 v0.8.2
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[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling gluon_codegen v0.17.2
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling gluon-salsa-macros v0.15.2
[INFO] [stderr]    Compiling async-trait v0.1.36
[INFO] [stderr]    Compiling structopt-derive v0.4.9
[INFO] [stderr]    Compiling structopt-derive v0.3.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling serde_derive_state v0.4.9
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking gluon_base v0.17.2
[INFO] [stderr]     Checking structopt v0.3.16
[INFO] [stderr]     Checking pin-project v0.4.23
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking gluon_check v0.17.2
[INFO] [stderr]     Checking gluon_format v0.17.2
[INFO] [stderr]     Checking gluon_completion v0.17.2
[INFO] [stderr]    Compiling gluon v0.17.2 (/tmp/fixit)
[INFO] [stderr]    Migrating build.rs from 2018 edition to 2021
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking gluon-salsa v0.15.2
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking tensile v0.6.3
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]     Checking serde_cbor v0.11.1
[INFO] [stderr]     Checking serde_yaml v0.8.13
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]    Compiling string_cache v0.8.0
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]     Checking tinytemplate v1.1.0
[INFO] [stderr]     Checking insta v0.16.1
[INFO] [stderr]     Checking criterion v0.3.3
[INFO] [stderr]    Compiling lalrpop v0.19.0
[INFO] [stderr]    Compiling gluon_parser v0.17.2
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/compiler_pipeline.rs (2 fixes)
[INFO] [stderr]    Migrating tests/serialization.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/compiletest.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/debug.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/precompiled.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/24.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/fib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/error.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/check.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/limits.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/row_polymorphism.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/inline.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/skeptic-tests.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/safety.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/ui.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/metadata.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/stack_overflow.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/de.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/function_call.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/vm.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/fail.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/io.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/array.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/tutorial.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/parallel.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/lisp/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/pattern_match.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/api.rs from 2018 edition to 2021
[INFO] [stdout] error[E0432]: unresolved import `gluon::compiler_pipeline::compile_to`
[INFO] [stdout]  --> benches/precompiled.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 | use gluon::{compiler_pipeline::compile_to, new_vm, ThreadExt};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `compile_to` in `compiler_pipeline`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `gluon::compiler_pipeline::Precompiled`
[INFO] [stdout]   --> benches/precompiled.rs:35:52
[INFO] [stdout]    |
[INFO] [stdout] 35 |         use gluon::compiler_pipeline::{Executable, Precompiled};
[INFO] [stdout]    |                                                    ^^^^^^^^^^^ no `Precompiled` in `compiler_pipeline`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Executable`
[INFO] [stdout]   --> benches/precompiled.rs:35:40
[INFO] [stdout]    |
[INFO] [stdout] 35 |         use gluon::compiler_pipeline::{Executable, Precompiled};
[INFO] [stdout]    |                                        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gluon` due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr]        Fixed tests/error.rs (1 fix)
[INFO] [stdout] error[E0432]: unresolved import `gluon::vm::api::de`
[INFO] [stdout]   --> tests/api.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             de::De,
[INFO] [stdout]    |             ^^ could not find `de` in `api`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `typ` in `api`
[INFO] [stdout]    --> tests/api.rs:319:47
[INFO] [stdout]     |
[INFO] [stdout] 319 |             let (name, typ) = gluon::vm::api::typ::from_rust::<Self>(vm).unwrap();
[INFO] [stdout]     |                                               ^^^ could not find `typ` in `api`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "9ecaa5094746361de724fd419621cf33de6e02144b4a2fe5f6a8fd5d2d93f812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ecaa5094746361de724fd419621cf33de6e02144b4a2fe5f6a8fd5d2d93f812", kill_on_drop: false }`
[INFO] [stdout] 9ecaa5094746361de724fd419621cf33de6e02144b4a2fe5f6a8fd5d2d93f812