[INFO] updating cached repository https://github.com/roblabla/Mephisto-IPCBridgeToy [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6de5c96b78af36b0ea9a76b4cd6ef5abf1150719 [INFO] testing roblabla/Mephisto-IPCBridgeToy against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Froblabla%2FMephisto-IPCBridgeToy" "work/builds/worker-2/source"` [INFO] [stderr] Cloning into 'work/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/roblabla/Mephisto-IPCBridgeToy on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/roblabla/Mephisto-IPCBridgeToy [INFO] finished tweaking git repo https://github.com/roblabla/Mephisto-IPCBridgeToy [INFO] tweaked toml for git repo https://github.com/roblabla/Mephisto-IPCBridgeToy written to work/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/roblabla/Mephisto-IPCBridgeToy already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 90217aa64778064008d4374ff18d54f3dfd2f887cdcbf62e69c6645a102e7592 [INFO] running `"docker" "start" "-a" "90217aa64778064008d4374ff18d54f3dfd2f887cdcbf62e69c6645a102e7592"` [INFO] [stderr] Compiling IPCBridgeToy v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | fn write_str(io: &mut Write, s: &str) -> std::io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:41:30 [INFO] [stderr] | [INFO] [stderr] 41 | fn write(&self, io: &mut Write) -> std::io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:84:22 [INFO] [stderr] | [INFO] [stderr] 84 | fn read(io: &mut Read) -> std::io::Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: crate `IPCBridgeToy` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `ipcbridge_toy` [INFO] [stderr] [INFO] [stderr] warning: structure field `copiedHandles` should have a snake case name [INFO] [stderr] --> src/main.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | pub copiedHandles: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles` [INFO] [stderr] [INFO] [stderr] warning: structure field `movedHandles` should have a snake case name [INFO] [stderr] --> src/main.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | pub movedHandles: Vec, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles` [INFO] [stderr] [INFO] [stderr] warning: structure field `aBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | pub aBufs: Vec>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `a_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `bBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | pub bBufs: Vec>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `b_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `cBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | pub cBufs: Vec>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `c_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `xBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | pub xBufs: Vec>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `x_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `copiedHandles` should have a snake case name [INFO] [stderr] --> src/main.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | pub copiedHandles: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles` [INFO] [stderr] [INFO] [stderr] warning: structure field `movedHandles` should have a snake case name [INFO] [stderr] --> src/main.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | pub movedHandles: Vec, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles` [INFO] [stderr] [INFO] [stderr] warning: structure field `aBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | pub aBufs: Vec<(Vec, u64)>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `a_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `bBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | pub bBufs: Vec<(Vec, u64)>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `b_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `cBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:79:9 [INFO] [stderr] | [INFO] [stderr] 79 | pub cBufs: Vec<(Vec, u64)>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `c_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `xBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:80:9 [INFO] [stderr] | [INFO] [stderr] 80 | pub xBufs: Vec<(Vec, u64)>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `x_bufs` [INFO] [stderr] [INFO] [stderr] warning: variable `copiedHandles` should have a snake case name [INFO] [stderr] --> src/main.rs:94:21 [INFO] [stderr] | [INFO] [stderr] 94 | let mut copiedHandles = vec![0; size]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles` [INFO] [stderr] [INFO] [stderr] warning: variable `movedHandles` should have a snake case name [INFO] [stderr] --> src/main.rs:100:21 [INFO] [stderr] | [INFO] [stderr] 100 | let mut movedHandles = vec![0; size]; [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles` [INFO] [stderr] [INFO] [stderr] warning: variable `aBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:106:21 [INFO] [stderr] | [INFO] [stderr] 106 | let mut aBufs = vec![(vec![], 0); size]; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `a_bufs` [INFO] [stderr] [INFO] [stderr] warning: variable `bBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:116:21 [INFO] [stderr] | [INFO] [stderr] 116 | let mut bBufs = vec![(vec![], 0); size]; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `b_bufs` [INFO] [stderr] [INFO] [stderr] warning: variable `cBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:126:21 [INFO] [stderr] | [INFO] [stderr] 126 | let mut cBufs = vec![(vec![], 0); size]; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `c_bufs` [INFO] [stderr] [INFO] [stderr] warning: variable `xBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:136:21 [INFO] [stderr] | [INFO] [stderr] 136 | let mut xBufs = vec![(vec![], 0); size]; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `x_bufs` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.92s [INFO] running `"docker" "inspect" "90217aa64778064008d4374ff18d54f3dfd2f887cdcbf62e69c6645a102e7592"` [INFO] running `"docker" "rm" "-f" "90217aa64778064008d4374ff18d54f3dfd2f887cdcbf62e69c6645a102e7592"` [INFO] [stdout] 90217aa64778064008d4374ff18d54f3dfd2f887cdcbf62e69c6645a102e7592 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 9aef393278ebdd8aefd3a2cdaa4c3ebe99f1faf57bfcc534d8baaf083c0f4790 [INFO] running `"docker" "start" "-a" "9aef393278ebdd8aefd3a2cdaa4c3ebe99f1faf57bfcc534d8baaf083c0f4790"` [INFO] [stderr] Compiling IPCBridgeToy v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:7:23 [INFO] [stderr] | [INFO] [stderr] 7 | fn write_str(io: &mut Write, s: &str) -> std::io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:41:30 [INFO] [stderr] | [INFO] [stderr] 41 | fn write(&self, io: &mut Write) -> std::io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:84:22 [INFO] [stderr] | [INFO] [stderr] 84 | fn read(io: &mut Read) -> std::io::Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: crate `IPCBridgeToy` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `ipcbridge_toy` [INFO] [stderr] [INFO] [stderr] warning: structure field `copiedHandles` should have a snake case name [INFO] [stderr] --> src/main.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | pub copiedHandles: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles` [INFO] [stderr] [INFO] [stderr] warning: structure field `movedHandles` should have a snake case name [INFO] [stderr] --> src/main.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | pub movedHandles: Vec, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles` [INFO] [stderr] [INFO] [stderr] warning: structure field `aBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | pub aBufs: Vec>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `a_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `bBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | pub bBufs: Vec>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `b_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `cBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | pub cBufs: Vec>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `c_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `xBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | pub xBufs: Vec>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `x_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `copiedHandles` should have a snake case name [INFO] [stderr] --> src/main.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | pub copiedHandles: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles` [INFO] [stderr] [INFO] [stderr] warning: structure field `movedHandles` should have a snake case name [INFO] [stderr] --> src/main.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | pub movedHandles: Vec, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles` [INFO] [stderr] [INFO] [stderr] warning: structure field `aBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | pub aBufs: Vec<(Vec, u64)>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `a_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `bBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | pub bBufs: Vec<(Vec, u64)>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `b_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `cBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:79:9 [INFO] [stderr] | [INFO] [stderr] 79 | pub cBufs: Vec<(Vec, u64)>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `c_bufs` [INFO] [stderr] [INFO] [stderr] warning: structure field `xBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:80:9 [INFO] [stderr] | [INFO] [stderr] 80 | pub xBufs: Vec<(Vec, u64)>, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `x_bufs` [INFO] [stderr] [INFO] [stderr] warning: variable `copiedHandles` should have a snake case name [INFO] [stderr] --> src/main.rs:94:21 [INFO] [stderr] | [INFO] [stderr] 94 | let mut copiedHandles = vec![0; size]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles` [INFO] [stderr] [INFO] [stderr] warning: variable `movedHandles` should have a snake case name [INFO] [stderr] --> src/main.rs:100:21 [INFO] [stderr] | [INFO] [stderr] 100 | let mut movedHandles = vec![0; size]; [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles` [INFO] [stderr] [INFO] [stderr] warning: variable `aBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:106:21 [INFO] [stderr] | [INFO] [stderr] 106 | let mut aBufs = vec![(vec![], 0); size]; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `a_bufs` [INFO] [stderr] [INFO] [stderr] warning: variable `bBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:116:21 [INFO] [stderr] | [INFO] [stderr] 116 | let mut bBufs = vec![(vec![], 0); size]; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `b_bufs` [INFO] [stderr] [INFO] [stderr] warning: variable `cBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:126:21 [INFO] [stderr] | [INFO] [stderr] 126 | let mut cBufs = vec![(vec![], 0); size]; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `c_bufs` [INFO] [stderr] [INFO] [stderr] warning: variable `xBufs` should have a snake case name [INFO] [stderr] --> src/main.rs:136:21 [INFO] [stderr] | [INFO] [stderr] 136 | let mut xBufs = vec![(vec![], 0); size]; [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `x_bufs` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `"docker" "inspect" "9aef393278ebdd8aefd3a2cdaa4c3ebe99f1faf57bfcc534d8baaf083c0f4790"` [INFO] running `"docker" "rm" "-f" "9aef393278ebdd8aefd3a2cdaa4c3ebe99f1faf57bfcc534d8baaf083c0f4790"` [INFO] [stdout] 9aef393278ebdd8aefd3a2cdaa4c3ebe99f1faf57bfcc534d8baaf083c0f4790 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] db40367e6750206b1c631e03e128bb01fabdb17b1fe480d0f0da3f3af8db5388 [INFO] running `"docker" "start" "-a" "db40367e6750206b1c631e03e128bb01fabdb17b1fe480d0f0da3f3af8db5388"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/IPCBridgeToy-603e810e7fba660c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "db40367e6750206b1c631e03e128bb01fabdb17b1fe480d0f0da3f3af8db5388"` [INFO] running `"docker" "rm" "-f" "db40367e6750206b1c631e03e128bb01fabdb17b1fe480d0f0da3f3af8db5388"` [INFO] [stdout] db40367e6750206b1c631e03e128bb01fabdb17b1fe480d0f0da3f3af8db5388