[INFO] fetching crate curve25519-fiat 0.1.4...
[INFO] checking curve25519-fiat-0.1.4 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate curve25519-fiat 0.1.4 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate curve25519-fiat 0.1.4 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 curve25519-fiat 0.1.4
[INFO] finished tweaking crates.io crate curve25519-fiat 0.1.4
[INFO] tweaked toml for crates.io crate curve25519-fiat 0.1.4 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 171efa55ac9499e5be93aae932335873342938a3f62a3fa7910723e0a2058345
[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" "171efa55ac9499e5be93aae932335873342938a3f62a3fa7910723e0a2058345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "171efa55ac9499e5be93aae932335873342938a3f62a3fa7910723e0a2058345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "171efa55ac9499e5be93aae932335873342938a3f62a3fa7910723e0a2058345", kill_on_drop: false }`
[INFO] [stdout] 171efa55ac9499e5be93aae932335873342938a3f62a3fa7910723e0a2058345
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] a3477b91337f5aa51ab5f901557a675fe40e557e1cea4fdad6d9c3895d099fc8
[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" "a3477b91337f5aa51ab5f901557a675fe40e557e1cea4fdad6d9c3895d099fc8", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling curve25519-fiat v0.1.4 (/tmp/fixit)
[INFO] [stderr]    Migrating build.rs from 2018 edition to 2021
[INFO] [stderr] error: failed to run custom build command for `curve25519-fiat v0.1.4 (/tmp/fixit)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/curve25519-fiat-05bd95c4c278c89a/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   Dir is: "/tmp/fixit"
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Cloning into 'fiat-crypto'...
[INFO] [stderr]   fatal: unable to access 'https://github.com/mit-plv/fiat-crypto.git/': Could not resolve host: github.com
[INFO] [stderr]   thread 'main' panicked at 'failed to execute "git" "clone" "--recurse-submodules" "https://github.com/mit-plv/fiat-crypto.git" "fiat-crypto"', build.rs:38:9
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x558b1af8d67c - std::backtrace_rs::backtrace::libunwind::trace::ha21b6ba3016b6364
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x558b1af8d67c - std::backtrace_rs::backtrace::trace_unsynchronized::hf515241a118c4e5a
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x558b1af8d67c - std::sys_common::backtrace::_print_fmt::h339cd474d88b8467
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x558b1af8d67c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h06b8f714a0700be1
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x558b1afab95c - core::fmt::write::h9a6d9c74526a6c1b
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/fmt/mod.rs:1117:17
[INFO] [stderr]      5:     0x558b1af8b3f5 - std::io::Write::write_fmt::hb1c61d571fcd8cbf
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/io/mod.rs:1667:15
[INFO] [stderr]      6:     0x558b1af8f180 - std::sys_common::backtrace::_print::hcd1fe1237ea0c752
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x558b1af8f180 - std::sys_common::backtrace::print::hae7d6625a78cd32e
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x558b1af8f180 - std::panicking::default_hook::{{closure}}::h9a7fffa4e6b396ed
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:210:50
[INFO] [stderr]      9:     0x558b1af8ed3b - std::panicking::default_hook::h5dc58e323cddd123
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:227:9
[INFO] [stderr]     10:     0x558b1af8f834 - std::panicking::rust_panic_with_hook::hbef17e4338d7de57
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:624:17
[INFO] [stderr]     11:     0x558b1af8f310 - std::panicking::begin_panic_handler::{{closure}}::hd8a92a4b1c3baae0
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:521:13
[INFO] [stderr]     12:     0x558b1af8db44 - std::sys_common::backtrace::__rust_end_short_backtrace::ha5ac263a7609ace8
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x558b1af8f279 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:517:5
[INFO] [stderr]     14:     0x558b1af5dbcb - std::panicking::begin_panic_fmt::h1d40aa0afd20effe
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:460:5
[INFO] [stderr]     15:     0x558b1af5fcba - build_script_build::run::h7e3e64fa5411e97a
[INFO] [stderr]                                  at /tmp/fixit/build.rs:38:9
[INFO] [stderr]     16:     0x558b1af60a1c - build_script_build::main::h4a0c6a6dcae98192
[INFO] [stderr]                                  at /tmp/fixit/build.rs:72:9
[INFO] [stderr]     17:     0x558b1af6689b - core::ops::function::FnOnce::call_once::h546bace006eaa826
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     18:     0x558b1af6240e - std::sys_common::backtrace::__rust_begin_short_backtrace::h2809333aabbb4646
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     19:     0x558b1af675a1 - std::rt::lang_start::{{closure}}::h36f1ba0c1f3777a3
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/rt.rs:63:18
[INFO] [stderr]     20:     0x558b1af8fd3a - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc9bc8961e4809a14
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     21:     0x558b1af8fd3a - std::panicking::try::do_call::h6f00e12df2af6579
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:403:40
[INFO] [stderr]     22:     0x558b1af8fd3a - std::panicking::try::h588c31a0a9a8ad2c
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:367:19
[INFO] [stderr]     23:     0x558b1af8fd3a - std::panic::catch_unwind::h8ebc4fcb0e51bec0
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panic.rs:129:14
[INFO] [stderr]     24:     0x558b1af8fd3a - std::rt::lang_start_internal::{{closure}}::had93e50fbfd893a1
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/rt.rs:45:48
[INFO] [stderr]     25:     0x558b1af8fd3a - std::panicking::try::do_call::hf70c5056d8b410b7
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:403:40
[INFO] [stderr]     26:     0x558b1af8fd3a - std::panicking::try::h0c680320de5deb84
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panicking.rs:367:19
[INFO] [stderr]     27:     0x558b1af8fd3a - std::panic::catch_unwind::h7b94a99f13366c53
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/panic.rs:129:14
[INFO] [stderr]     28:     0x558b1af8fd3a - std::rt::lang_start_internal::hca14fb2549072049
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/rt.rs:45:20
[INFO] [stderr]     29:     0x558b1af67570 - std::rt::lang_start::hdb8e65b78f013ab6
[INFO] [stderr]                                  at /rustc/a7a572ce3edd6d476191fbfe92c9c1986e009b34/library/std/src/rt.rs:62:5
[INFO] [stderr]     30:     0x558b1af6178c - main
[INFO] [stderr]     31:     0x7fac28cbb0b3 - __libc_start_main
[INFO] [stderr]     32:     0x558b1af5e9fe - _start
[INFO] [stderr]     33:                0x0 - <unknown>
[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" "a3477b91337f5aa51ab5f901557a675fe40e557e1cea4fdad6d9c3895d099fc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3477b91337f5aa51ab5f901557a675fe40e557e1cea4fdad6d9c3895d099fc8", kill_on_drop: false }`
[INFO] [stdout] a3477b91337f5aa51ab5f901557a675fe40e557e1cea4fdad6d9c3895d099fc8