[INFO] cloning repository https://github.com/andreacasalino/monarch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andreacasalino/monarch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreacasalino%2Fmonarch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreacasalino%2Fmonarch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07eeab1fcce162773c8f3251d6dd0f3decb9409b [INFO] testing andreacasalino/monarch against master#562dee4820c458d823175268e41601d4c060588a for pr-154210 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandreacasalino%2Fmonarch" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/andreacasalino/monarch [INFO] finished tweaking git repo https://github.com/andreacasalino/monarch [INFO] tweaked toml for git repo https://github.com/andreacasalino/monarch written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/andreacasalino/monarch on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/andreacasalino/monarch 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-3-tc1/source/examples/async_sample.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `async_sample` [INFO] [stderr] * `example` target `async_sample` [INFO] [stderr] warning: file `/workspace/builds/worker-3-tc1/source/examples/set_get_sample.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `set_get_sample` [INFO] [stderr] * `example` target `set_get_sample` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a5be701d0b229fcefefdb8aeeec88e35a364194f872962c4db7fc8d26627c1c0 [INFO] running `Command { std: "docker" "start" "-a" "a5be701d0b229fcefefdb8aeeec88e35a364194f872962c4db7fc8d26627c1c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5be701d0b229fcefefdb8aeeec88e35a364194f872962c4db7fc8d26627c1c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5be701d0b229fcefefdb8aeeec88e35a364194f872962c4db7fc8d26627c1c0", kill_on_drop: false }` [INFO] [stdout] a5be701d0b229fcefefdb8aeeec88e35a364194f872962c4db7fc8d26627c1c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2cf1d359c372ca3e649a4e0567df81f6a5bcbf12e095d588c16db29233565cd9 [INFO] running `Command { std: "docker" "start" "-a" "2cf1d359c372ca3e649a4e0567df81f6a5bcbf12e095d588c16db29233565cd9", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/examples/set_get_sample.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `set_get_sample` [INFO] [stderr] * `example` target `set_get_sample` [INFO] [stderr] warning: file `/opt/rustwide/workdir/examples/async_sample.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `async_sample` [INFO] [stderr] * `example` target `async_sample` [INFO] [stderr] Compiling slab v0.4.12 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling monarch-cell v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> examples/async_sample.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let val = reader.next_value().await; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> examples/async_sample.rs:15:28 [INFO] [stdout] | [INFO] [stdout] 15 | stream.for_each(async |value| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `foo` is never used [INFO] [stdout] --> examples/async_sample.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | async fn foo(mut reader: CellReader) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bla` is never used [INFO] [stdout] --> examples/async_sample.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | async fn bla(reader: CellReader) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current_value` [INFO] [stdout] --> examples/set_get_sample.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let current_value: &String = vassal.get().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.63s [INFO] running `Command { std: "docker" "inspect" "2cf1d359c372ca3e649a4e0567df81f6a5bcbf12e095d588c16db29233565cd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cf1d359c372ca3e649a4e0567df81f6a5bcbf12e095d588c16db29233565cd9", kill_on_drop: false }` [INFO] [stdout] 2cf1d359c372ca3e649a4e0567df81f6a5bcbf12e095d588c16db29233565cd9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed214429daaf27afce326f04ab43c8c58c2a4253f3afa685e1543e97974a33a4 [INFO] running `Command { std: "docker" "start" "-a" "ed214429daaf27afce326f04ab43c8c58c2a4253f3afa685e1543e97974a33a4", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/examples/async_sample.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `async_sample` [INFO] [stderr] * `example` target `async_sample` [INFO] [stderr] warning: file `/opt/rustwide/workdir/examples/set_get_sample.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `set_get_sample` [INFO] [stderr] * `example` target `set_get_sample` [INFO] [stderr] Compiling errno v0.3.14 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling socket2 v0.6.2 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling signal-hook-registry v1.4.8 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling tokio v1.49.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling monarch-cell v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `current_value` [INFO] [stdout] --> examples/set_get_sample.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let current_value: &String = vassal.get().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> examples/async_sample.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let val = reader.next_value().await; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> examples/async_sample.rs:15:28 [INFO] [stdout] | [INFO] [stdout] 15 | stream.for_each(async |value| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `foo` is never used [INFO] [stdout] --> examples/async_sample.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | async fn foo(mut reader: CellReader) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bla` is never used [INFO] [stdout] --> examples/async_sample.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | async fn bla(reader: CellReader) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current_value` [INFO] [stdout] --> examples/set_get_sample.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let current_value: &String = vassal.get().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> examples/async_sample.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let val = reader.next_value().await; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> examples/async_sample.rs:15:28 [INFO] [stdout] | [INFO] [stdout] 15 | stream.for_each(async |value| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `foo` is never used [INFO] [stdout] --> examples/async_sample.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | async fn foo(mut reader: CellReader) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bla` is never used [INFO] [stdout] --> examples/async_sample.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | async fn bla(reader: CellReader) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.98s [INFO] running `Command { std: "docker" "inspect" "ed214429daaf27afce326f04ab43c8c58c2a4253f3afa685e1543e97974a33a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed214429daaf27afce326f04ab43c8c58c2a4253f3afa685e1543e97974a33a4", kill_on_drop: false }` [INFO] [stdout] ed214429daaf27afce326f04ab43c8c58c2a4253f3afa685e1543e97974a33a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 805b96962ceda0a0d89ce67fe47547e6f66c2480523ab02bddb36f67d3503b88 [INFO] running `Command { std: "docker" "start" "-a" "805b96962ceda0a0d89ce67fe47547e6f66c2480523ab02bddb36f67d3503b88", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/examples/set_get_sample.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `set_get_sample` [INFO] [stderr] * `example` target `set_get_sample` [INFO] [stderr] warning: file `/opt/rustwide/workdir/examples/async_sample.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `async_sample` [INFO] [stderr] * `example` target `async_sample` [INFO] [stderr] warning: unused variable: `current_value` [INFO] [stderr] --> examples/set_get_sample.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | let current_value: &String = vassal.get().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_value` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `monarch-cell` (example "set_get_sample") generated 1 warning (run `cargo fix --example "set_get_sample" -p monarch-cell` to apply 1 suggestion) [INFO] [stderr] warning: unused variable: `val` [INFO] [stderr] --> examples/async_sample.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | let val = reader.next_value().await; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> examples/async_sample.rs:15:28 [INFO] [stderr] | [INFO] [stderr] 15 | stream.for_each(async |value| { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: function `foo` is never used [INFO] [stderr] --> examples/async_sample.rs:4:10 [INFO] [stderr] | [INFO] [stderr] 4 | async fn foo(mut reader: CellReader) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `bla` is never used [INFO] [stderr] --> examples/async_sample.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | async fn bla(reader: CellReader) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `monarch-cell` (bin "async_sample" test) generated 4 warnings (run `cargo fix --bin "async_sample" -p monarch-cell --tests` to apply 2 suggestions) [INFO] [stderr] warning: `monarch-cell` (example "async_sample") generated 4 warnings (4 duplicates) [INFO] [stderr] warning: `monarch-cell` (bin "set_get_sample" test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests lib/lib.rs (/opt/rustwide/target/debug/deps/monarch-6100fd50bee188c2) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test cell::tests::get_set_cell_test ... ok [INFO] [stdout] test cell::tests::default_is_none_test ... ok [INFO] [stdout] test async_cell::tests::await_next_val_test ... ok [INFO] [stdout] test cell::tests::concurrent_get_set_cell_test ... FAILED [INFO] [stdout] test async_cell::tests::update_stream_test ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- cell::tests::concurrent_get_set_cell_test stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'cell::tests::concurrent_get_set_cell_test' (18) panicked at lib/cell.rs:171:9: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: ["value-0", "value-1", "value-2", "value-3", "value-4", "value-5", "value-7", "value-8", "value-9"] [INFO] [stdout] right: ["value-0", "value-1", "value-2", "value-3", "value-4", "value-5", "value-6", "value-7", "value-8", "value-9"] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5fca07d381ea - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5fca07d381ea - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5fca07d381ea - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5fca07d381ea - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5fca07d4c0ea - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5fca07d4c0ea - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x5fca07d3cb92 - std[31e582c13f4e914f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5fca07d3cb92 - as std[31e582c13f4e914f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5fca07d1701f - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5fca07d1701f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5fca07d30589 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x5fca07ccad0c - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x5fca07ccad0c - test[7530e63dc052480e]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5fca07d30802 - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x5fca07d30802 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x5fca07d170d8 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x5fca07d0c2e9 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x5fca07d17ded - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x5fca07d4c8ac - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5fca07d4c763 - core[fa0eadad68403074]::panicking::assert_failed_inner [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:439:17 [INFO] [stdout] 20: 0x5fca07c28322 - core[fa0eadad68403074]::panicking::assert_failed::, alloc[49b8922c36ca62de]::vec::Vec> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:394:5 [INFO] [stdout] 21: 0x5fca07c2493e - monarch[19f28988684e0534]::cell::tests::concurrent_get_set_cell_test [INFO] [stdout] at /opt/rustwide/workdir/lib/cell.rs:171:9 [INFO] [stdout] 22: 0x5fca07c217f7 - monarch[19f28988684e0534]::cell::tests::concurrent_get_set_cell_test::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/lib/cell.rs:152:38 [INFO] [stdout] 23: 0x5fca07c2b236 - >::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5fca07cbedeb - core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5fca07cbedeb - test[7530e63dc052480e]::__rust_begin_short_backtrace::, fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5fca07ccb7db - test[7530e63dc052480e]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5fca07ccb7db - as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 28: 0x5fca07ccb7db - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 29: 0x5fca07ccb7db - std[31e582c13f4e914f]::panicking::catch_unwind::, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 30: 0x5fca07ccb7db - std[31e582c13f4e914f]::panic::catch_unwind::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5fca07ccb7db - test[7530e63dc052480e]::run_test_in_process [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5fca07ccb7db - test[7530e63dc052480e]::run_test::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5fca07cc5c34 - test[7530e63dc052480e]::run_test::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5fca07cc5c34 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 35: 0x5fca07cce3e2 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 36: 0x5fca07cce3e2 - ::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 37: 0x5fca07cce3e2 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 38: 0x5fca07cce3e2 - std[31e582c13f4e914f]::panicking::catch_unwind::<(), core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 39: 0x5fca07cce3e2 - std[31e582c13f4e914f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5fca07cce3e2 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 41: 0x5fca07cce3e2 - ::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5fca07d37aef - + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 43: 0x5fca07d37aef - ::new::thread_start [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 44: 0x745151cd3aa4 - [INFO] [stdout] 45: 0x745151d60a64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] cell::tests::concurrent_get_set_cell_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.07s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "805b96962ceda0a0d89ce67fe47547e6f66c2480523ab02bddb36f67d3503b88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "805b96962ceda0a0d89ce67fe47547e6f66c2480523ab02bddb36f67d3503b88", kill_on_drop: false }` [INFO] [stdout] 805b96962ceda0a0d89ce67fe47547e6f66c2480523ab02bddb36f67d3503b88