[INFO] fetching crate vec_clock 0.2.1...
[INFO] testing vec_clock-0.2.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate vec_clock 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate vec_clock 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate vec_clock 0.2.1
[INFO] tweaked toml for crates.io crate vec_clock 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vec_clock 0.2.1 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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ea41fe2b681371bf08474bd7012dca84684abb7763ff87621c09417abda8beb8
[INFO] running `Command { std: "docker" "start" "ea41fe2b681371bf08474bd7012dca84684abb7763ff87621c09417abda8beb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea41fe2b681371bf08474bd7012dca84684abb7763ff87621c09417abda8beb8", 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" "ea41fe2b681371bf08474bd7012dca84684abb7763ff87621c09417abda8beb8" "/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" "ea41fe2b681371bf08474bd7012dca84684abb7763ff87621c09417abda8beb8", 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" "ea41fe2b681371bf08474bd7012dca84684abb7763ff87621c09417abda8beb8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling vec_clock v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "ea41fe2b681371bf08474bd7012dca84684abb7763ff87621c09417abda8beb8", 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" "ea41fe2b681371bf08474bd7012dca84684abb7763ff87621c09417abda8beb8" "/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 vec_clock v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 5.16s
[INFO] running `Command { std: "docker" "inspect" "ea41fe2b681371bf08474bd7012dca84684abb7763ff87621c09417abda8beb8", 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" "ea41fe2b681371bf08474bd7012dca84684abb7763ff87621c09417abda8beb8" "/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 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/vec_clock-71c6a025e2489707)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test clock::tests::clock_compare_test ... ok
[INFO] [stdout] test clock::tests::clock_time_by_test ... ok
[INFO] [stdout] test clock::tests::clock_time_test ... ok
[INFO] [stdout] test clock::tests::clock_time_overflow_test - should panic ... FAILED
[INFO] [stdout] test func::tests::convert_test ... ok
[INFO] [stdout] test func::tests::new_test ... ok
[INFO] [stdout] test time::tests::time_arr_test ... ok
[INFO] [stdout] test time::tests::time_func_arg_test ... ok
[INFO] [stdout] test clock::tests::clock_time_by_overflow_test - should panic ... FAILED
[INFO] [stdout] test clock::tests::clock_nocheck_time_by_overflow_test - should panic ... FAILED
[INFO] [stdout] test time::tests::time_mut_test ... ok
[INFO] [stdout] test time::tests::time_test ... ok
[INFO] [stdout] test time::tests::time_vec_test ... ok
[INFO] [stdout] test clock::tests::clock_nocheck_time_by_test ... ok
[INFO] [stdout] test func::tests::compare_test ... ok
[INFO] [stdout] test func::tests::try_convert_test ... FAILED
[INFO] [stdout] test time::tests::time_ref_test ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- clock::tests::clock_time_overflow_test stdout ----
[INFO] [stdout] note: test did not panic as expected at src/clock.rs:114:5
[INFO] [stdout] ---- clock::tests::clock_time_by_overflow_test stdout ----
[INFO] [stdout] note: test did not panic as expected at src/clock.rs:138:5
[INFO] [stdout] ---- clock::tests::clock_nocheck_time_by_overflow_test stdout ----
[INFO] [stdout] note: test did not panic as expected at src/clock.rs:156:5
[INFO] [stdout] ---- func::tests::try_convert_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'func::tests::try_convert_test' (197) panicked at src/lib.rs:91:17:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "TryFromIntError(PosOverflow)"
[INFO] [stdout]  right: "TryFromIntError(NegOverflow)"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5d29a95d1431 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5d29a95e560a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5d29a95d58cc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5d29a95ada26 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5d29a95c9b99 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5d29a9566020 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5d29a95c9d52 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5d29a95adad2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5d29a95a6859 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5d29a95ae6cd - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5d29a95e5d3c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5d29a95e5c53 - core[df12db4294e9bfd3]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x5d29a9551c0d - core[df12db4294e9bfd3]::panicking::assert_failed::<alloc[2182bb758b4b3781]::string::String, alloc[2182bb758b4b3781]::string::String>
[INFO] [stdout]   13:     0x5d29a9552e67 - vec_clock[1743d2ddd88080d]::test_func::assert_try_from_int_error
[INFO] [stdout]   14:     0x5d29a955406a - <vec_clock[1743d2ddd88080d]::func::tests::try_convert_test::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5d29a955930b - 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]   16:     0x5d29a9566975 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5d29a9560234 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5d29a9569ad2 - <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]   19:     0x5d29a95d0d09 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x71628e712dfa - <unknown>
[INFO] [stdout]   21:     0x71628e7a63d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     clock::tests::clock_nocheck_time_by_overflow_test
[INFO] [stdout]     clock::tests::clock_time_by_overflow_test
[INFO] [stdout]     clock::tests::clock_time_overflow_test
[INFO] [stdout]     func::tests::try_convert_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 13 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "ea41fe2b681371bf08474bd7012dca84684abb7763ff87621c09417abda8beb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea41fe2b681371bf08474bd7012dca84684abb7763ff87621c09417abda8beb8", kill_on_drop: false }`
[INFO] [stdout] ea41fe2b681371bf08474bd7012dca84684abb7763ff87621c09417abda8beb8
