[INFO] fetching crate remotery 0.1.2...
[INFO] checking remotery-0.1.2 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] extracting crate remotery 0.1.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate remotery 0.1.2 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate remotery 0.1.2
[INFO] finished tweaking crates.io crate remotery 0.1.2
[INFO] tweaked toml for crates.io crate remotery 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", 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] fedef07dfbc04828b5378adaeaea1d19d12e845b8e07b6f3973ac83a83839958
[INFO] running `Command { std: "docker" "start" "-a" "fedef07dfbc04828b5378adaeaea1d19d12e845b8e07b6f3973ac83a83839958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fedef07dfbc04828b5378adaeaea1d19d12e845b8e07b6f3973ac83a83839958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fedef07dfbc04828b5378adaeaea1d19d12e845b8e07b6f3973ac83a83839958", kill_on_drop: false }`
[INFO] [stdout] fedef07dfbc04828b5378adaeaea1d19d12e845b8e07b6f3973ac83a83839958
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6cc9b38573c3a500a447be0cba2537bd2e1bb6b5728344016fe6e1e6c9e6773
[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" "f6cc9b38573c3a500a447be0cba2537bd2e1bb6b5728344016fe6e1e6c9e6773", kill_on_drop: false }`
[INFO] [stderr]    Compiling remotery v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `gcc::compile_library`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]  --> build.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     gcc::compile_library("libremotery.a", &["external/remotery/lib/Remotery.c"]);
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: external/remotery/lib/Remotery.c: In function 'strcpy_s_safe_c':
[INFO] [stderr] warning: external/remotery/lib/Remotery.c:1318:11: warning: variable 'orig_dest' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:  1318 |     char *orig_dest;
[INFO] [stderr] warning:       |           ^~~~~~~~~
[INFO] [stderr] warning: external/remotery/lib/Remotery.c:1317:13: warning: variable 'orig_dmax' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:  1317 |     rsize_t orig_dmax;
[INFO] [stderr] warning:       |             ^~~~~~~~~
[INFO] [stderr] warning: external/remotery/lib/Remotery.c: In function 'MurmurHash3_x86_32':
[INFO] [stderr] warning: external/remotery/lib/Remotery.c:2448:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  2448 |     case 3: k1 ^= tail[2] << 16;
[INFO] [stderr] warning:       |             ~~~^~~~~~~~~~~~~~~~
[INFO] [stderr] warning: external/remotery/lib/Remotery.c:2449:5: note: here
[INFO] [stderr] warning:  2449 |     case 2: k1 ^= tail[1] << 8;
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: external/remotery/lib/Remotery.c:2449:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  2449 |     case 2: k1 ^= tail[1] << 8;
[INFO] [stderr] warning:       |             ~~~^~~~~~~~~~~~~~~
[INFO] [stderr] warning: external/remotery/lib/Remotery.c:2450:5: note: here
[INFO] [stderr] warning:  2450 |     case 1: k1 ^= tail[0];
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/cfixed_string.rs:28:20
[INFO] [stdout]    |
[INFO] [stdout] 28 |                 s: mem::uninitialized(),
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]    --> src/cfixed_string.rs:162:1
[INFO] [stdout]     |
[INFO] [stdout] 162 | / macro_rules! format_c {
[INFO] [stdout] 163 | |     // This does not work on stable, to change the * to a + and
[INFO] [stdout] 164 | |     // have this arm be used when there are no arguments :(
[INFO] [stdout] 165 | |     // ($fmt:expr) => {
[INFO] [stdout] ...   |
[INFO] [stdout] 179 | |     })
[INFO] [stdout] 180 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/cfixed_string.rs:28:20
[INFO] [stdout]    |
[INFO] [stdout] 28 |                 s: mem::uninitialized(),
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[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]   --> examples/basic.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |         panic!(e);
[INFO] [stdout]    |                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 14 |         panic!("{}", e);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 14 |         std::panic::panic_any(e);
[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 1.67s
[INFO] running `Command { std: "docker" "inspect" "f6cc9b38573c3a500a447be0cba2537bd2e1bb6b5728344016fe6e1e6c9e6773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6cc9b38573c3a500a447be0cba2537bd2e1bb6b5728344016fe6e1e6c9e6773", kill_on_drop: false }`
[INFO] [stdout] f6cc9b38573c3a500a447be0cba2537bd2e1bb6b5728344016fe6e1e6c9e6773