[INFO] cloning repository https://github.com/yupferris/jitter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yupferris/jitter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyupferris%2Fjitter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyupferris%2Fjitter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d6b3585609d265922ea4f74a0727b346acc547b
[INFO] checking yupferris/jitter against try#e0f03aec47b100bc29555561bd62a99d1bc6aca5 for pr-86231
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyupferris%2Fjitter" "/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/yupferris/jitter on toolchain e0f03aec47b100bc29555561bd62a99d1bc6aca5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yupferris/jitter
[INFO] finished tweaking git repo https://github.com/yupferris/jitter
[INFO] tweaked toml for git repo https://github.com/yupferris/jitter written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/yupferris/jitter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2ee5154df9cf943b768a8634b972a0e4c832245493bba24c9c8b82ade312df6
[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" "e2ee5154df9cf943b768a8634b972a0e4c832245493bba24c9c8b82ade312df6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2ee5154df9cf943b768a8634b972a0e4c832245493bba24c9c8b82ade312df6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2ee5154df9cf943b768a8634b972a0e4c832245493bba24c9c8b82ade312df6", kill_on_drop: false }`
[INFO] [stdout] e2ee5154df9cf943b768a8634b972a0e4c832245493bba24c9c8b82ade312df6
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "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] 4950c5fe212c95a5f493b8997bef46d10756644aa1e6ee5bfd1f968816c306e7
[INFO] running `Command { std: "docker" "start" "-a" "4950c5fe212c95a5f493b8997bef46d10756644aa1e6ee5bfd1f968816c306e7", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.14
[INFO] [stderr]     Checking jitter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0570]: `"stdcall"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/main.rs:189:1
[INFO] [stdout]     |
[INFO] [stdout] 189 | extern "stdcall" fn print_the_thing() {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"stdcall"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/main.rs:193:1
[INFO] [stdout]     |
[INFO] [stdout] 193 | extern "stdcall" fn do_nothing() {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"stdcall"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/main.rs:197:1
[INFO] [stdout]     |
[INFO] [stdout] 197 | extern "stdcall" fn do_nothing_with_one_arg(_x: i32) {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"stdcall"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/main.rs:201:1
[INFO] [stdout]     |
[INFO] [stdout] 201 | extern "stdcall" fn do_nothing_with_two_args(_x: i32, _y: i32) {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"stdcall"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/main.rs:205:1
[INFO] [stdout]     |
[INFO] [stdout] 205 | extern "stdcall" fn do_nothing_with_three_args(_x: i32, _y: i32, _z: i32) {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"stdcall"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/main.rs:209:1
[INFO] [stdout]     |
[INFO] [stdout] 209 | extern "stdcall" fn hi(x: i32, y: i32) -> i32 {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"stdcall"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/main.rs:189:1
[INFO] [stdout]     |
[INFO] [stdout] 189 | extern "stdcall" fn print_the_thing() {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"stdcall"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/main.rs:193:1
[INFO] [stdout]     |
[INFO] [stdout] 193 | extern "stdcall" fn do_nothing() {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"stdcall"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/main.rs:197:1
[INFO] [stdout]     |
[INFO] [stdout] 197 | extern "stdcall" fn do_nothing_with_one_arg(_x: i32) {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"stdcall"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/main.rs:201:1
[INFO] [stdout]     |
[INFO] [stdout] 201 | extern "stdcall" fn do_nothing_with_two_args(_x: i32, _y: i32) {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"stdcall"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/main.rs:205:1
[INFO] [stdout]     |
[INFO] [stdout] 205 | extern "stdcall" fn do_nothing_with_three_args(_x: i32, _y: i32, _z: i32) {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0570]: `"stdcall"` is not a supported ABI for the current target
[INFO] [stdout]    --> src/main.rs:209:1
[INFO] [stdout]     |
[INFO] [stdout] 209 | extern "stdcall" fn hi(x: i32, y: i32) -> i32 {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0570`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0570`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jitter`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "4950c5fe212c95a5f493b8997bef46d10756644aa1e6ee5bfd1f968816c306e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4950c5fe212c95a5f493b8997bef46d10756644aa1e6ee5bfd1f968816c306e7", kill_on_drop: false }`
[INFO] [stdout] 4950c5fe212c95a5f493b8997bef46d10756644aa1e6ee5bfd1f968816c306e7