[INFO] fetching crate netsim-embed 0.5.2... [INFO] checking netsim-embed-0.5.2 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate netsim-embed 0.5.2 into /workspace/builds/worker-45/source [INFO] validating manifest of crates.io crate netsim-embed 0.5.2 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 netsim-embed 0.5.2 [INFO] finished tweaking crates.io crate netsim-embed 0.5.2 [INFO] tweaked toml for crates.io crate netsim-embed 0.5.2 written to /workspace/builds/worker-45/source/Cargo.toml [INFO] crate crates.io crate netsim-embed 0.5.2 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] Downloading crates ... [INFO] [stderr] Downloaded futures-core v0.3.13 [INFO] [stderr] Downloaded crossbeam-utils v0.8.3 [INFO] [stderr] Downloaded anyhow v1.0.40 [INFO] [stderr] Downloaded async-lock v2.3.0 [INFO] [stderr] Downloaded value-bag v1.0.0-alpha.6 [INFO] [stderr] Downloaded libc v0.2.92 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.22 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.72 [INFO] [stderr] Downloaded rand_chacha v0.3.0 [INFO] [stderr] Downloaded getrandom v0.2.2 [INFO] [stderr] Downloaded ipnet v2.3.0 [INFO] [stderr] Downloaded futures-channel v0.3.13 [INFO] [stderr] Downloaded bumpalo v3.6.1 [INFO] [stderr] Downloaded if-addrs v0.6.5 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.72 [INFO] [stderr] Downloaded js-sys v0.3.49 [INFO] [stderr] Downloaded vec-arena v1.1.0 [INFO] [stderr] Downloaded futures-macro v0.3.13 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.72 [INFO] [stderr] Downloaded signal-hook v0.3.7 [INFO] [stderr] Downloaded futures-executor v0.3.13 [INFO] [stderr] Downloaded futures-io v0.3.13 [INFO] [stderr] Downloaded wasm-bindgen v0.2.72 [INFO] [stderr] Downloaded env_logger v0.8.3 [INFO] [stderr] Downloaded web-sys v0.3.49 [INFO] [stderr] Downloaded futures-util v0.3.13 [INFO] [stderr] Downloaded netsim-embed-nat v0.4.1 [INFO] [stderr] Downloaded if-addrs-sys v0.3.2 [INFO] [stderr] Downloaded netsim-embed-machine v0.4.3 [INFO] [stderr] Downloaded libpacket-derive v0.1.0 [INFO] [stderr] Downloaded libpacket v0.1.0 [INFO] [stderr] Downloaded rand_hc v0.3.0 [INFO] [stderr] Downloaded udp-socket v0.1.1 [INFO] [stderr] Downloaded netsim-embed-router v0.4.2 [INFO] [stderr] Downloaded if-watch v0.2.2 [INFO] [stderr] Downloaded futures-sink v0.3.13 [INFO] [stderr] Downloaded fastrand v1.4.0 [INFO] [stderr] Downloaded async-executor v1.4.0 [INFO] [stderr] Downloaded futures v0.3.13 [INFO] [stderr] Downloaded rand v0.8.3 [INFO] [stderr] Downloaded rand_core v0.6.2 [INFO] [stderr] Downloaded thiserror v1.0.24 [INFO] [stderr] Downloaded thiserror-impl v1.0.24 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.72 [INFO] [stderr] Downloaded futures-task v0.3.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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] 6223ffeab57214b5ef060514e7e05a8a98d2cfc00bdb00e9b88e6f07b4ca0adf [INFO] running `Command { std: "docker" "start" "-a" "6223ffeab57214b5ef060514e7e05a8a98d2cfc00bdb00e9b88e6f07b4ca0adf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6223ffeab57214b5ef060514e7e05a8a98d2cfc00bdb00e9b88e6f07b4ca0adf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6223ffeab57214b5ef060514e7e05a8a98d2cfc00bdb00e9b88e6f07b4ca0adf", kill_on_drop: false }` [INFO] [stdout] 6223ffeab57214b5ef060514e7e05a8a98d2cfc00bdb00e9b88e6f07b4ca0adf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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] 56e668ef51b3014dbbebfe938502a37b06ca3525eb529f5d9221ee42493187d5 [INFO] running `Command { std: "docker" "start" "-a" "56e668ef51b3014dbbebfe938502a37b06ca3525eb529f5d9221ee42493187d5", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] futures-channel v0.3.13: default [INFO] [stderr] log v0.4.14: kv_unstable, std, value-bag [INFO] [stderr] syn v1.0.72 (as host dependency): visit, visit-mut [INFO] [stderr] [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking futures-core v0.3.13 [INFO] [stderr] Checking futures-io v0.3.13 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking futures-sink v0.3.13 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking vec-arena v1.1.0 [INFO] [stderr] Checking futures-task v0.3.13 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking libpacket-core v0.1.0 [INFO] [stderr] Compiling signal-hook v0.3.7 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking ioctl-sys v0.7.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling futures-macro v0.3.13 [INFO] [stderr] Compiling libpacket-derive v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Checking futures-util v0.3.13 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking polling v2.0.3 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking env_logger v0.8.3 [INFO] [stderr] Checking async-io v1.4.1 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking async-process v1.1.0 [INFO] [stderr] Checking if-watch v0.2.2 [INFO] [stderr] Checking udp-socket v0.1.1 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking libpacket v0.1.0 [INFO] [stderr] Checking futures-executor v0.3.13 [INFO] [stderr] Checking futures v0.3.13 [INFO] [stderr] Checking netsim-embed-core v0.4.1 [INFO] [stderr] Checking netsim-embed-machine v0.4.3 [INFO] [stderr] Checking netsim-embed-nat v0.4.1 [INFO] [stderr] Checking netsim-embed-router v0.4.2 [INFO] [stderr] Checking netsim-embed v0.5.2 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/tcp_client.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/udp_client.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/if_watch_runner.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/wait_for_exit.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/if_watch.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/tcp_server.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/udp_gso_client.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/udp_gso_server.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/broadcast_client.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/iperf_server.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/detect_support.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/netcat_host.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/udp_server.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/iperf_client.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/broadcast_server.rs from 2018 edition to 2021 [INFO] [stdout] error[E0432]: unresolved import `netsim_embed_cli` [INFO] [stdout] --> examples/tcp_client.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use netsim_embed_cli::{run_client, Client}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `netsim_embed_cli` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `netsim-embed` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0432]: unresolved import `netsim_embed_cli` [INFO] [stdout] --> examples/udp_client.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use netsim_embed_cli::{run_client, Client}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `netsim_embed_cli` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `netsim_embed_cli` [INFO] [stdout] --> examples/tcp_server.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use netsim_embed_cli::{run_server, Server}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `netsim_embed_cli` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `netsim_embed_cli` [INFO] [stdout] --> examples/udp_gso_client.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use netsim_embed_cli::{run_client, Client}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `netsim_embed_cli` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `netsim_embed_cli` [INFO] [stdout] --> examples/udp_gso_server.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use netsim_embed_cli::{run_server, Server}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `netsim_embed_cli` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `netsim_embed_cli` [INFO] [stdout] --> examples/iperf_server.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use netsim_embed_cli::{run_server, Server}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `netsim_embed_cli` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `netsim_embed_cli` [INFO] [stdout] --> examples/broadcast_client.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use netsim_embed_cli::{run_client, Client}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `netsim_embed_cli` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `netsim_embed_cli` [INFO] [stdout] --> examples/udp_server.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use netsim_embed_cli::{run_server, Server}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `netsim_embed_cli` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `netsim_embed_cli` [INFO] [stdout] --> examples/iperf_client.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use netsim_embed_cli::{run_client, Client}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `netsim_embed_cli` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `netsim_embed_cli` [INFO] [stdout] --> examples/broadcast_server.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use netsim_embed_cli::{run_server, Server}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `netsim_embed_cli` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this 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" "56e668ef51b3014dbbebfe938502a37b06ca3525eb529f5d9221ee42493187d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56e668ef51b3014dbbebfe938502a37b06ca3525eb529f5d9221ee42493187d5", kill_on_drop: false }` [INFO] [stdout] 56e668ef51b3014dbbebfe938502a37b06ca3525eb529f5d9221ee42493187d5