[INFO] fetching crate emacs 0.17.0... [INFO] testing emacs-0.17.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate emacs 0.17.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate emacs 0.17.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate emacs 0.17.0 [INFO] finished tweaking crates.io crate emacs 0.17.0 [INFO] tweaked toml for crates.io crate emacs 0.17.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 42e6ca9ae536a02d80e8c99a125ebc992ad5476ae8b30a949e44e0abed946d66 [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" "42e6ca9ae536a02d80e8c99a125ebc992ad5476ae8b30a949e44e0abed946d66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42e6ca9ae536a02d80e8c99a125ebc992ad5476ae8b30a949e44e0abed946d66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42e6ca9ae536a02d80e8c99a125ebc992ad5476ae8b30a949e44e0abed946d66", kill_on_drop: false }` [INFO] [stdout] 42e6ca9ae536a02d80e8c99a125ebc992ad5476ae8b30a949e44e0abed946d66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--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] 5c173ead52a6cb7a264bd6c3ededf4dd31e0b08c3eeadd25bd939cc8cd419b2c [INFO] running `Command { std: "docker" "start" "-a" "5c173ead52a6cb7a264bd6c3ededf4dd31e0b08c3eeadd25bd939cc8cd419b2c", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling bindgen v0.56.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling emacs-macros v0.17.0 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling emacs_module v0.16.2 [INFO] [stderr] Compiling emacs v0.17.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/types/vector.rs:110:65 [INFO] [stdout] | [INFO] [stdout] 110 | Some(self.vector.get(i).unwrap_or_else(|err| panic!(err))) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 110 | Some(self.vector.get(i).unwrap_or_else(|err| panic!("{}", err))) [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 110 | Some(self.vector.get(i).unwrap_or_else(|err| std::panic::panic_any(err))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 38s [INFO] running `Command { std: "docker" "inspect" "5c173ead52a6cb7a264bd6c3ededf4dd31e0b08c3eeadd25bd939cc8cd419b2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c173ead52a6cb7a264bd6c3ededf4dd31e0b08c3eeadd25bd939cc8cd419b2c", kill_on_drop: false }` [INFO] [stdout] 5c173ead52a6cb7a264bd6c3ededf4dd31e0b08c3eeadd25bd939cc8cd419b2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--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] 25a864c7e715077be04d93f137bc0c6d65df80861a6c2503451d805a86a4b246 [INFO] running `Command { std: "docker" "start" "-a" "25a864c7e715077be04d93f137bc0c6d65df80861a6c2503451d805a86a4b246", kill_on_drop: false }` [INFO] [stderr] Compiling emacs v0.17.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/types/vector.rs:110:65 [INFO] [stdout] | [INFO] [stdout] 110 | Some(self.vector.get(i).unwrap_or_else(|err| panic!(err))) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 110 | Some(self.vector.get(i).unwrap_or_else(|err| panic!("{}", err))) [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 110 | Some(self.vector.get(i).unwrap_or_else(|err| std::panic::panic_any(err))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/types/vector.rs:110:65 [INFO] [stdout] | [INFO] [stdout] 110 | Some(self.vector.get(i).unwrap_or_else(|err| panic!(err))) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 110 | Some(self.vector.get(i).unwrap_or_else(|err| panic!("{}", err))) [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 110 | Some(self.vector.get(i).unwrap_or_else(|err| std::panic::panic_any(err))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.91s [INFO] running `Command { std: "docker" "inspect" "25a864c7e715077be04d93f137bc0c6d65df80861a6c2503451d805a86a4b246", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25a864c7e715077be04d93f137bc0c6d65df80861a6c2503451d805a86a4b246", kill_on_drop: false }` [INFO] [stdout] 25a864c7e715077be04d93f137bc0c6d65df80861a6c2503451d805a86a4b246 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 399bb9be345378bfcc49c2914d6eaf361565414ff24c441ac62a0f47b0b91dcc [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" "399bb9be345378bfcc49c2914d6eaf361565414ff24c441ac62a0f47b0b91dcc", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/types/vector.rs:110:65 [INFO] [stderr] | [INFO] [stderr] 110 | Some(self.vector.get(i).unwrap_or_else(|err| panic!(err))) [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 110 | Some(self.vector.get(i).unwrap_or_else(|err| panic!("{}", err))) [INFO] [stderr] | ^^^^^ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 110 | Some(self.vector.get(i).unwrap_or_else(|err| std::panic::panic_any(err))) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `emacs` (lib) generated 1 warning [INFO] [stderr] warning: `emacs` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/emacs-503f00c8ba37634a) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests emacs [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/types/user_ptr.rs - types::user_ptr::Transfer (line 36) - compile fail ... ok [INFO] [stdout] test src/call.rs - call::Env::call (line 81) ... ok [INFO] [stdout] test src/error.rs - error::ErrorKind::WrongTypeUserPtr (line 81) ... ok [INFO] [stdout] test src/call.rs - call::Value::call (line 24) ... ok [INFO] [stdout] test src/types/user_ptr.rs - types::user_ptr::Transfer (line 25) ... ok [INFO] [stdout] test src/types/vector.rs - types::vector::Vector (line 12) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.77s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "399bb9be345378bfcc49c2914d6eaf361565414ff24c441ac62a0f47b0b91dcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "399bb9be345378bfcc49c2914d6eaf361565414ff24c441ac62a0f47b0b91dcc", kill_on_drop: false }` [INFO] [stdout] 399bb9be345378bfcc49c2914d6eaf361565414ff24c441ac62a0f47b0b91dcc