[INFO] cloning repository https://github.com/Dieff/clacks
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dieff/clacks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDieff%2Fclacks", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDieff%2Fclacks'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c57c59154563128a19dc239a0a100094313309a
[INFO] checking Dieff/clacks against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDieff%2Fclacks" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Dieff/clacks 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 git repo https://github.com/Dieff/clacks
[INFO] finished tweaking git repo https://github.com/Dieff/clacks
[INFO] tweaked toml for git repo https://github.com/Dieff/clacks written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Dieff/clacks 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 }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] e8fa1abd379c295607a845c105041773f0fba256483e224b216e3dcf52c6485b
[INFO] running `Command { std: "docker" "start" "-a" "e8fa1abd379c295607a845c105041773f0fba256483e224b216e3dcf52c6485b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8fa1abd379c295607a845c105041773f0fba256483e224b216e3dcf52c6485b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8fa1abd379c295607a845c105041773f0fba256483e224b216e3dcf52c6485b", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] a988855657eb20f495bac685cbbf919a183f61bdbe71c6480fb28e7a9b4075d1
[INFO] running `Command { std: "docker" "start" "-a" "a988855657eb20f495bac685cbbf919a183f61bdbe71c6480fb28e7a9b4075d1", 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]   c2-chacha v0.2.2 (as host dependency): lazy_static, std
[INFO] [stderr]   getrandom v0.1.12 (as host dependency): std
[INFO] [stderr]   libc v0.2.62 (as host dependency): default, std
[INFO] [stderr]   rand v0.7.2 (as host dependency): alloc, default, std
[INFO] [stderr]   rand_chacha v0.2.1 (as host dependency): std
[INFO] [stderr]   rand_core v0.5.1 (as host dependency): alloc, std
[INFO] [stderr]   syn v1.0.5 (as host dependency): full
[INFO] [stderr] 
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[INFO] [stderr]     Checking rand_core v0.4.2
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[INFO] [stderr]    Compiling syn v1.0.5
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[INFO] [stderr]    Compiling num-iter v0.1.39
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[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking brotli2 v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling const-random-macro v0.1.6
[INFO] [stderr]     Checking const-random v0.1.6
[INFO] [stderr]     Checking ahash v0.2.17
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]    Compiling enum-as-inner v0.2.1
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling actix-web-codegen v0.1.2
[INFO] [stderr]    Compiling actix_derive v0.4.0
[INFO] [stderr]    Compiling diesel_derives v1.4.0
[INFO] [stderr]     Checking failure v0.1.5
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[INFO] [stderr]     Checking actix-web-actors v1.0.4
[INFO] [stderr]     Checking clacks v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/config.rs (1 fix)
[INFO] [stderr]        Fixed src/models.rs (1 fix)
[INFO] [stderr]        Fixed src/gqln/introspect.rs (3 fixes)
[INFO] [stderr]        Fixed src/ws_actors/mod.rs (3 fixes)
[INFO] [stderr]        Fixed src/resolvers.rs (3 fixes)
[INFO] [stdout] warning: unused import: `diesel::prelude`
[INFO] [stdout]  --> src/resolvers.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use diesel::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `diesel::prelude`
[INFO] [stdout]  --> src/resolvers.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use diesel::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `base_types::IOError` in public interface (error E0446)
[INFO] [stdout]   --> src/gqln/base_types.rs:81:6
[INFO] [stdout]    |
[INFO] [stdout] 81 |   IO(IOError),
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UknownScalar`
[INFO] [stdout]   --> src/gqln/base_types.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 |   UknownScalar,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DublicateDef`
[INFO] [stdout]   --> src/gqln/base_types.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 |   DublicateDef,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mark_all_as_read`
[INFO] [stdout]    --> src/models.rs:198:8
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub fn mark_all_as_read(conn: &MysqlConnection, user: &str) -> QueryResult<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `base_types::IOError` in public interface (error E0446)
[INFO] [stdout]   --> src/gqln/base_types.rs:81:6
[INFO] [stdout]    |
[INFO] [stdout] 81 |   IO(IOError),
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UknownScalar`
[INFO] [stdout]   --> src/gqln/base_types.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 |   UknownScalar,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DublicateDef`
[INFO] [stdout]   --> src/gqln/base_types.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 |   DublicateDef,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mark_all_as_read`
[INFO] [stdout]    --> src/models.rs:198:8
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub fn mark_all_as_read(conn: &MysqlConnection, user: &str) -> QueryResult<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling const-random-macro v0.1.6
[INFO] [stderr]     Checking const-random v0.1.6
[INFO] [stderr]     Checking ahash v0.2.17
[INFO] [stderr]     Checking hashbrown v0.6.3
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]     Checking serde_json v1.0.44
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking actix-router v0.1.5
[INFO] [stderr]     Checking actix-http v0.2.11
[INFO] [stderr]     Checking biscuit v0.4.1
[INFO] [stderr]     Checking awc v0.2.7
[INFO] [stderr]     Checking actix v0.8.3
[INFO] [stderr]     Checking actix-web v1.0.9
[INFO] [stderr]     Checking actix-web-actors v1.0.4
[INFO] [stderr]     Checking clacks v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: unused import: `diesel::prelude`
[INFO] [stdout]  --> src/resolvers.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use diesel::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `diesel::prelude`
[INFO] [stdout]  --> src/resolvers.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use diesel::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `base_types::IOError` in public interface (error E0446)
[INFO] [stdout]   --> src/gqln/base_types.rs:81:6
[INFO] [stdout]    |
[INFO] [stdout] 81 |   IO(IOError),
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UknownScalar`
[INFO] [stdout]   --> src/gqln/base_types.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 |   UknownScalar,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DublicateDef`
[INFO] [stdout]   --> src/gqln/base_types.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 |   DublicateDef,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mark_all_as_read`
[INFO] [stdout]    --> src/models.rs:198:8
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub fn mark_all_as_read(conn: &MysqlConnection, user: &str) -> QueryResult<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private type `base_types::IOError` in public interface (error E0446)
[INFO] [stdout]   --> src/gqln/base_types.rs:81:6
[INFO] [stdout]    |
[INFO] [stdout] 81 |   IO(IOError),
[INFO] [stdout]    |      ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UknownScalar`
[INFO] [stdout]   --> src/gqln/base_types.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 |   UknownScalar,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DublicateDef`
[INFO] [stdout]   --> src/gqln/base_types.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 |   DublicateDef,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mark_all_as_read`
[INFO] [stdout]    --> src/models.rs:198:8
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub fn mark_all_as_read(conn: &MysqlConnection, user: &str) -> QueryResult<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.34s
[INFO] running `Command { std: "docker" "inspect" "a988855657eb20f495bac685cbbf919a183f61bdbe71c6480fb28e7a9b4075d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a988855657eb20f495bac685cbbf919a183f61bdbe71c6480fb28e7a9b4075d1", kill_on_drop: false }`
[INFO] [stdout] a988855657eb20f495bac685cbbf919a183f61bdbe71c6480fb28e7a9b4075d1