[INFO] cloning repository https://github.com/JulianGCalderon-FIUBA/synchronization-primitives
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JulianGCalderon-FIUBA/synchronization-primitives" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJulianGCalderon-FIUBA%2Fsynchronization-primitives", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJulianGCalderon-FIUBA%2Fsynchronization-primitives'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a66ba0820a062b3182642b98deea180d4650c853
[INFO] checking JulianGCalderon-FIUBA/synchronization-primitives against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJulianGCalderon-FIUBA%2Fsynchronization-primitives" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JulianGCalderon-FIUBA/synchronization-primitives on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JulianGCalderon-FIUBA/synchronization-primitives
[INFO] finished tweaking git repo https://github.com/JulianGCalderon-FIUBA/synchronization-primitives
[INFO] tweaked toml for git repo https://github.com/JulianGCalderon-FIUBA/synchronization-primitives written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/JulianGCalderon-FIUBA/synchronization-primitives already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61ad98e4b1b199544ac09b17ecc995ed1b20f0736b1b1db5919e5d3a9bdbb2a2
[INFO] running `Command { std: "docker" "start" "-a" "61ad98e4b1b199544ac09b17ecc995ed1b20f0736b1b1db5919e5d3a9bdbb2a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61ad98e4b1b199544ac09b17ecc995ed1b20f0736b1b1db5919e5d3a9bdbb2a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61ad98e4b1b199544ac09b17ecc995ed1b20f0736b1b1db5919e5d3a9bdbb2a2", kill_on_drop: false }`
[INFO] [stdout] 61ad98e4b1b199544ac09b17ecc995ed1b20f0736b1b1db5919e5d3a9bdbb2a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 027eeff7fbdd6ec4086bb224c3e2d96be852560bcca2b9b9eb17a5a584c64ba4
[INFO] running `Command { std: "docker" "start" "-a" "027eeff7fbdd6ec4086bb224c3e2d96be852560bcca2b9b9eb17a5a584c64ba4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking synchronization-primitives v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "027eeff7fbdd6ec4086bb224c3e2d96be852560bcca2b9b9eb17a5a584c64ba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "027eeff7fbdd6ec4086bb224c3e2d96be852560bcca2b9b9eb17a5a584c64ba4", kill_on_drop: false }`
[INFO] [stdout] 027eeff7fbdd6ec4086bb224c3e2d96be852560bcca2b9b9eb17a5a584c64ba4
[INFO] checking JulianGCalderon-FIUBA/synchronization-primitives against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJulianGCalderon-FIUBA%2Fsynchronization-primitives" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JulianGCalderon-FIUBA/synchronization-primitives on toolchain f9935d29d867449445ee008640ccca1bf1ae0889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JulianGCalderon-FIUBA/synchronization-primitives
[INFO] finished tweaking git repo https://github.com/JulianGCalderon-FIUBA/synchronization-primitives
[INFO] tweaked toml for git repo https://github.com/JulianGCalderon-FIUBA/synchronization-primitives written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/JulianGCalderon-FIUBA/synchronization-primitives already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2557abd3c9dfa881f7b6ea6f83e8e2559b7cbd6f796930926f02677a75d195c
[INFO] running `Command { std: "docker" "start" "-a" "e2557abd3c9dfa881f7b6ea6f83e8e2559b7cbd6f796930926f02677a75d195c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2557abd3c9dfa881f7b6ea6f83e8e2559b7cbd6f796930926f02677a75d195c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2557abd3c9dfa881f7b6ea6f83e8e2559b7cbd6f796930926f02677a75d195c", kill_on_drop: false }`
[INFO] [stdout] e2557abd3c9dfa881f7b6ea6f83e8e2559b7cbd6f796930926f02677a75d195c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d73e294d8c52e389c3a0b9720a6bba79b8558f5e6d8e6a972d9df33c59415e6
[INFO] running `Command { std: "docker" "start" "-a" "0d73e294d8c52e389c3a0b9720a6bba79b8558f5e6d8e6a972d9df33c59415e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking synchronization-primitives v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/monitor.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(data: T) -> Self {
[INFO] [stdout]    |                ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 13 |         Self {
[INFO] [stdout] 14 |             data: Mutex::new(data),
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/monitor.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(data: T) -> Self {
[INFO] [stdout]    |                ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 13 |         Self {
[INFO] [stdout] 14 |             data: Mutex::new(data),
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `synchronization-primitives` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `synchronization-primitives` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "0d73e294d8c52e389c3a0b9720a6bba79b8558f5e6d8e6a972d9df33c59415e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d73e294d8c52e389c3a0b9720a6bba79b8558f5e6d8e6a972d9df33c59415e6", kill_on_drop: false }`
[INFO] [stdout] 0d73e294d8c52e389c3a0b9720a6bba79b8558f5e6d8e6a972d9df33c59415e6