[INFO] crate csv 1.1.6 is already in cache
[INFO] checking csv-1.1.6 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate csv 1.1.6 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate csv 1.1.6 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 csv 1.1.6
[INFO] finished tweaking crates.io crate csv 1.1.6
[INFO] tweaked toml for crates.io crate csv 1.1.6 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate csv 1.1.6 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 7f03ef76f8c3c5098419783d49960e0aab7b0e669d64c07b04bdf951bed3dd61
[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" "7f03ef76f8c3c5098419783d49960e0aab7b0e669d64c07b04bdf951bed3dd61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f03ef76f8c3c5098419783d49960e0aab7b0e669d64c07b04bdf951bed3dd61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f03ef76f8c3c5098419783d49960e0aab7b0e669d64c07b04bdf951bed3dd61", kill_on_drop: false }`
[INFO] [stdout] 7f03ef76f8c3c5098419783d49960e0aab7b0e669d64c07b04bdf951bed3dd61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cc2b0846ddbb24eff90895ce9bdf3acd16964eeeac66519a275cb89f0617d558
[INFO] running `Command { std: "docker" "start" "-a" "cc2b0846ddbb24eff90895ce9bdf3acd16964eeeac66519a275cb89f0617d558", 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]   serde v1.0.117: derive, serde_derive
[INFO] [stderr] 
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]     Checking serde v1.0.117
[INFO] [stderr]     Checking bstr v0.2.14
[INFO] [stderr]     Checking csv v1.1.6 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-read-headers-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/cookbook-write-serde.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/tests.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-read-serde-02.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-error-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-perf-alloc-03.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/cookbook-read-basic.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/cookbook-read-serde.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-read-serde-04.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-error-04.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-write-02.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-error-02.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/cookbook-read-colon.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-perf-core-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-perf-alloc-02.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-read-headers-02.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-write-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-write-serde-01.rs from 2018 edition to 2021
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/deserializer.rs:916:22
[INFO] [stdout]     |
[INFO] [stdout] 916 |         struct Bar {};
[INFO] [stdout]     |                      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating examples/tutorial-read-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-setup-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-write-delimiter-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-perf-alloc-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-error-03.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/cookbook-write-basic.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-perf-serde-02.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-write-serde-02.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-read-serde-invalid-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-pipeline-search-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-read-serde-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-read-delimiter-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating benches/bench.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-perf-serde-03.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-perf-serde-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-read-serde-03.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-pipeline-search-02.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-pipeline-pop-01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/tutorial-read-serde-invalid-02.rs from 2018 edition to 2021
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating examples/cookbook-read-no-headers.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.86s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking csv v1.1.6 (/tmp/fixit)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/deserializer.rs:916:22
[INFO] [stdout]     |
[INFO] [stdout] 916 |         struct Bar {};
[INFO] [stdout]     |                      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.06s
[INFO] running `Command { std: "docker" "inspect" "cc2b0846ddbb24eff90895ce9bdf3acd16964eeeac66519a275cb89f0617d558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc2b0846ddbb24eff90895ce9bdf3acd16964eeeac66519a275cb89f0617d558", kill_on_drop: false }`
[INFO] [stdout] cc2b0846ddbb24eff90895ce9bdf3acd16964eeeac66519a275cb89f0617d558