[INFO] crate curl 0.4.38 is already in cache
[INFO] checking curl-0.4.38 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate curl 0.4.38 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate curl 0.4.38 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 curl 0.4.38
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate curl 0.4.38
[INFO] tweaked toml for crates.io crate curl 0.4.38 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate curl 0.4.38 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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 40b9c9c01f1339fdbf1b1223ef82134b0d23c234f6574326bb43e4979d56d5df
[INFO] running `Command { std: "docker" "start" "-a" "40b9c9c01f1339fdbf1b1223ef82134b0d23c234f6574326bb43e4979d56d5df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40b9c9c01f1339fdbf1b1223ef82134b0d23c234f6574326bb43e4979d56d5df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40b9c9c01f1339fdbf1b1223ef82134b0d23c234f6574326bb43e4979d56d5df", kill_on_drop: false }`
[INFO] [stdout] 40b9c9c01f1339fdbf1b1223ef82134b0d23c234f6574326bb43e4979d56d5df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 308c373a7110614663a3e7dec40809d03cb8d0c1a59b2f1304971ca0e2367600
[INFO] running `Command { std: "docker" "start" "-a" "308c373a7110614663a3e7dec40809d03cb8d0c1a59b2f1304971ca0e2367600", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]    Compiling curl v0.4.38 (/tmp/fixit)
[INFO] [stderr]    Compiling anyhow v1.0.35
[INFO] [stderr]     Checking openssl-probe v0.1.2
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]    Migrating build.rs from 2018 edition to 2021
[INFO] [stderr]     Checking net2 v0.2.36
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking socket2 v0.4.0
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling curl-sys v0.4.44+curl-7.77.0
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/atexit.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/multi.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/protocols.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/ssl_proxy.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/ssl_cert_blob.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/easy.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/post.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.04s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]    Compiling curl v0.4.38 (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.19s
[INFO] running `Command { std: "docker" "inspect" "308c373a7110614663a3e7dec40809d03cb8d0c1a59b2f1304971ca0e2367600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "308c373a7110614663a3e7dec40809d03cb8d0c1a59b2f1304971ca0e2367600", kill_on_drop: false }`
[INFO] [stdout] 308c373a7110614663a3e7dec40809d03cb8d0c1a59b2f1304971ca0e2367600