Trace number 428232

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
DEWSATZ 2007-04-26 (fixed)? (TO) 1200.07 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-428232-1177713674 -o ROOT/results/node24/solver-428232-1177713674 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428232-1177713674/dewSatz_fixed /tmp/evaluation/428232-1177713674/instance-428232-1177713674.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30081
/proc/meminfo: memFree=1555536/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=690016 CPUtime=0
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 219285567 706576384 71 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 172504 71 39 100 0 172401 0

[startup+0.07094 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30081
/proc/meminfo: memFree=1555536/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=691072 CPUtime=0.06
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 558 0 0 0 6 0 0 0 18 0 1 0 219285567 707657728 543 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 172768 543 39 100 0 172665 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 691072

[startup+0.101942 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30081
/proc/meminfo: memFree=1555536/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=691600 CPUtime=0.09
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 769 0 0 0 9 0 0 0 18 0 1 0 219285567 708198400 754 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 172900 754 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301965 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30081
/proc/meminfo: memFree=1555536/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=694636 CPUtime=0.29
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 2095 0 0 0 29 0 0 0 19 0 1 0 219285567 711307264 2080 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 173659 2080 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.702008 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30081
/proc/meminfo: memFree=1555536/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=700972 CPUtime=0.69
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 4705 0 0 0 67 2 0 0 22 0 1 0 219285567 717795328 4690 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 175243 4690 39 100 0 175140 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700972

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1513672/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=727212 CPUtime=1.49
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 22460 0 0 0 143 6 0 0 25 0 1 0 219285567 744665088 12346 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 181803 12346 40 100 0 181700 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 727212

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1488904/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=3.09
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 27198 0 0 0 301 8 0 0 25 0 1 0 219285567 756355072 16680 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 16680 43 100 0 184554 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 738628

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1487880/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=6.29
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 27430 0 0 0 621 8 0 0 25 0 1 0 219285567 756355072 16836 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 16836 43 100 0 184554 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 738628

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1487112/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=12.68
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 27712 0 0 0 1260 8 0 0 25 0 1 0 219285567 756355072 17075 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 17075 43 100 0 184554 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 738628

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1486216/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=25.48
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 27947 0 0 0 2540 8 0 0 25 0 1 0 219285567 756355072 17284 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 17284 43 100 0 184554 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 738628

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1485704/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=51.08
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 28082 0 0 0 5099 9 0 0 25 0 1 0 219285567 756355072 17410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 17410 43 100 0 184554 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 738628

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1485064/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=102.27
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 28242 0 0 0 10217 10 0 0 25 0 1 0 219285567 756355072 17567 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 17567 43 100 0 184554 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 738628

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1484232/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=162.25
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 28450 0 0 0 16215 10 0 0 25 0 1 0 219285567 756355072 17775 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 17775 43 100 0 184554 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 738628

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1483656/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=222.23
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 28595 0 0 0 22212 11 0 0 25 0 1 0 219285567 756355072 17920 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 17920 43 100 0 184554 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 738628

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1483080/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=282.21
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 28742 0 0 0 28210 11 0 0 25 0 1 0 219285567 756355072 18067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18067 43 100 0 184554 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 738628

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1482120/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=342.2
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 28973 0 0 0 34208 12 0 0 25 0 1 0 219285567 756355072 18298 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18298 43 100 0 184554 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 738628

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1481992/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=402.19
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29006 0 0 0 40206 13 0 0 25 0 1 0 219285567 756355072 18331 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18331 43 100 0 184554 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 738628

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1481864/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=462.17
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29031 0 0 0 46204 13 0 0 25 0 1 0 219285567 756355072 18356 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526605 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18356 43 100 0 184554 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 738628

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1481800/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=522.16
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29043 0 0 0 52202 14 0 0 25 0 1 0 219285567 756355072 18368 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526571 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18368 43 100 0 184554 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 738628

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1481800/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=582.14
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29045 0 0 0 58200 14 0 0 25 0 1 0 219285567 756355072 18370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18370 43 100 0 184554 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 738628

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1481800/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=642.13
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29045 0 0 0 64198 15 0 0 25 0 1 0 219285567 756355072 18370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18370 43 100 0 184554 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 738628

[startup+702.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 30082
/proc/meminfo: memFree=1481800/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=702.11
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29045 0 0 0 70196 15 0 0 25 0 1 0 219285567 756355072 18370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18370 43 100 0 184554 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 738628

[startup+762.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 30082
/proc/meminfo: memFree=1481800/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=762.1
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29045 0 0 0 76194 16 0 0 25 0 1 0 219285567 756355072 18370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18370 43 100 0 184554 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 738628

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1481800/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=822.08
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29045 0 0 0 82192 16 0 0 25 0 1 0 219285567 756355072 18370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18370 43 100 0 184554 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 738628

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1481800/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=882.06
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29045 0 0 0 88189 17 0 0 25 0 1 0 219285567 756355072 18370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18370 43 100 0 184554 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 738628

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1481800/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=942.04
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29045 0 0 0 94187 17 0 0 25 0 1 0 219285567 756355072 18370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18370 43 100 0 184554 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 738628

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1481800/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=1002.03
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29045 0 0 0 100185 18 0 0 25 0 1 0 219285567 756355072 18370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18370 43 100 0 184554 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 738628

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1481800/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=1062.01
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29045 0 0 0 106183 18 0 0 25 0 1 0 219285567 756355072 18370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18370 43 100 0 184554 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 738628

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1481800/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=1122
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29045 0 0 0 112181 19 0 0 25 0 1 0 219285567 756355072 18370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18370 43 100 0 184554 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 738628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30082
/proc/meminfo: memFree=1481736/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=1181.98
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29045 0 0 0 118179 19 0 0 25 0 1 0 219285567 756355072 18370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18370 43 100 0 184554 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 738628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 30164
/proc/meminfo: memFree=1480400/2055920 swapFree=4143384/4192956
[pid=30081] ppid=30079 vsize=738628 CPUtime=1200.04
/proc/30081/stat : 30081 (dewSatz_fixed) R 30079 30081 29289 0 -1 4194304 29045 0 0 0 119985 19 0 0 25 0 1 0 219285567 756355072 18370 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/30081/statm: 184657 18370 43 100 0 184554 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 738628

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.86
CPU system time (s): 0.208968
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 738628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29045
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1025

runsolver used 0.951855 second user time and 2.77258 second system time

The end



Launcher Data (download as text)




Begin job on node24 on Fri Apr 27 22:41:15 UTC 2007

IDJOB= 428232
IDBENCH= 20386
IDSOLVER= 197
FILE ID= node24/428232-1177713674

PBS_JOBID= 4698734

Free space on /tmp= 66302 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= /tmp/evaluation/428232-1177713674/dewSatz_fixed /tmp/evaluation/428232-1177713674/instance-428232-1177713674.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-428232-1177713674 -o ROOT/results/node24/solver-428232-1177713674 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428232-1177713674/dewSatz_fixed /tmp/evaluation/428232-1177713674/instance-428232-1177713674.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  8e22d84b1ae625d44fbf300a32374a2d

RANDOM SEED= 185802296

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1556008 kB
Buffers:         48676 kB
Cached:         363996 kB
SwapCached:      17904 kB
Active:         273536 kB
Inactive:       163224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556008 kB
SwapTotal:     4192956 kB
SwapFree:      4143384 kB
Dirty:           14084 kB
Writeback:           0 kB
Mapped:          30416 kB
Slab:            48720 kB
Committed_AS:  3830672 kB
PageTables:       1808 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66302 MiB

End job on node24 on Fri Apr 27 23:01:18 UTC 2007