[INFO] fetching crate depper 0.4.0...
[INFO] testing depper-0.4.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate depper 0.4.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate depper 0.4.0
[INFO] finished tweaking crates.io crate depper 0.4.0
[INFO] tweaked toml for crates.io crate depper 0.4.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate depper 0.4.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 23 packages to highest compatible versions
[INFO] [stderr]       Adding petgraph v0.6.5 (available: v0.8.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded console v0.16.6
[INFO] [stderr]   Downloaded insta v1.49.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b5f660a3613aed9d139ff28ce1b82668e36a74b9531a85254dca762a71826f4d
[INFO] running `Command { std: "docker" "start" "b5f660a3613aed9d139ff28ce1b82668e36a74b9531a85254dca762a71826f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5f660a3613aed9d139ff28ce1b82668e36a74b9531a85254dca762a71826f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b5f660a3613aed9d139ff28ce1b82668e36a74b9531a85254dca762a71826f4d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5f660a3613aed9d139ff28ce1b82668e36a74b9531a85254dca762a71826f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b5f660a3613aed9d139ff28ce1b82668e36a74b9531a85254dca762a71826f4d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling console v0.16.6
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling insta v1.49.0
[INFO] [stderr]    Compiling depper v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 14.44s
[INFO] running `Command { std: "docker" "inspect" "b5f660a3613aed9d139ff28ce1b82668e36a74b9531a85254dca762a71826f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b5f660a3613aed9d139ff28ce1b82668e36a74b9531a85254dca762a71826f4d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling depper v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "b5f660a3613aed9d139ff28ce1b82668e36a74b9531a85254dca762a71826f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b5f660a3613aed9d139ff28ce1b82668e36a74b9531a85254dca762a71826f4d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/depper-ea15a6d0f4809e3f)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::can_validate_simple_tree ... ok
[INFO] [stdout] test tests::can_validate_complex_tree ... ok
[INFO] [stdout] test tests::dependecies_are_order_insensitive ... ok
[INFO] [stdout] test tests::detects_missing_dependencies ... ok
[INFO] [stdout] test tests::detects_cyclic_dependencies ... ok
[INFO] [stdout] test tests::can_divide_into_tranches ... FAILED
[INFO] [stdout] test tests::can_update_dependecies_later ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::can_divide_into_tranches stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/depper__tests__can_divide_into_tranches.snap
[INFO] [stdout] Snapshot: can_divide_into_tranches
[INFO] [stdout] Source: src/lib.rs:240
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: dependencies.generate_tranches().unwrap()
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]           1 │+[
[INFO] [stdout]           2 │+    [
[INFO] [stdout]           3 │+        "e",
[INFO] [stdout]           4 │+        "y",
[INFO] [stdout]           5 │+    ],
[INFO] [stdout]           6 │+    [
[INFO] [stdout]           7 │+        "d",
[INFO] [stdout]           8 │+    ],
[INFO] [stdout]           9 │+    [
[INFO] [stdout]          10 │+        "b",
[INFO] [stdout]          11 │+        "c",
[INFO] [stdout]          12 │+        "a",
[INFO] [stdout]          13 │+    ],
[INFO] [stdout]          14 │+]
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::can_divide_into_tranches' (350) panicked at src/lib.rs:240:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60f3f85bf491 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x60f3f85d6cca - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x60f3f85c444c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x60f3f8598246 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x60f3f85b6669 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x60f3f854df80 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x60f3f85b6822 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x60f3f85982f2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x60f3f85905d9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60f3f859909d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x60f3f85d742c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x60f3f85d7202 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x60f3f84cced0 - depper[243ce49c65e4f3a3]::tests::can_divide_into_tranches
[INFO] [stdout]   13:     0x60f3f84cbee9 - <depper[243ce49c65e4f3a3]::tests::can_divide_into_tranches::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x60f3f854126b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x60f3f854e8d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x60f3f8548194 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x60f3f8551a32 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x60f3f85be4b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7eaad6664dfa - <unknown>
[INFO] [stdout]   20:     0x7eaad66f83d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::can_update_dependecies_later stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: src/snapshots/depper__tests__can_update_dependecies_later.snap
[INFO] [stdout] Snapshot: can_update_dependecies_later
[INFO] [stdout] Source: src/lib.rs:259
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] Expression: dependencies.generate_tranches().unwrap()
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]           1 │+[
[INFO] [stdout]           2 │+    [
[INFO] [stdout]           3 │+        "y",
[INFO] [stdout]           4 │+    ],
[INFO] [stdout]           5 │+    [
[INFO] [stdout]           6 │+        "e",
[INFO] [stdout]           7 │+    ],
[INFO] [stdout]           8 │+    [
[INFO] [stdout]           9 │+        "d",
[INFO] [stdout]          10 │+    ],
[INFO] [stdout]          11 │+    [
[INFO] [stdout]          12 │+        "b",
[INFO] [stdout]          13 │+        "c",
[INFO] [stdout]          14 │+        "a",
[INFO] [stdout]          15 │+    ],
[INFO] [stdout]          16 │+]
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::can_update_dependecies_later' (351) panicked at src/lib.rs:259:9:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60f3f85bf491 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x60f3f85d6cca - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x60f3f85c444c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x60f3f8598246 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x60f3f85b6669 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x60f3f854df80 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x60f3f85b6822 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x60f3f85982f2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x60f3f85905d9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60f3f859909d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x60f3f85d742c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x60f3f85d7202 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x60f3f84cede5 - depper[243ce49c65e4f3a3]::tests::can_update_dependecies_later
[INFO] [stdout]   13:     0x60f3f84cbf69 - <depper[243ce49c65e4f3a3]::tests::can_update_dependecies_later::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x60f3f854126b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x60f3f854e8d5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x60f3f8548194 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x60f3f8551a32 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x60f3f85be4b9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7eaad6664dfa - <unknown>
[INFO] [stdout]   20:     0x7eaad66f83d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::can_divide_into_tranches
[INFO] [stdout]     tests::can_update_dependecies_later
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "b5f660a3613aed9d139ff28ce1b82668e36a74b9531a85254dca762a71826f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5f660a3613aed9d139ff28ce1b82668e36a74b9531a85254dca762a71826f4d", kill_on_drop: false }`
[INFO] [stdout] b5f660a3613aed9d139ff28ce1b82668e36a74b9531a85254dca762a71826f4d
