Trace number 1520896

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
CSat 2009-03-22? (TO) 1200.05 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1159550149-077.cnf
MD5SUM7e03cd843234dc424776ba0f93603598
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520896-1238254681/watcher-1520896-1238254681 -o /tmp/evaluation-result-1520896-1238254681/solver-1520896-1238254681 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520896-1238254681.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): 1800 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: 0.95 0.98 0.99 3/68 16648
/proc/meminfo: memFree=735848/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=1528 CPUtime=0
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 1098130143 1564672 137 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 382 137 89 271 0 108 0

[startup+0.025177 s]
/proc/loadavg: 0.95 0.98 0.99 3/68 16648
/proc/meminfo: memFree=735848/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=7384 CPUtime=0.01
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 1621 0 0 0 1 0 0 0 18 0 1 0 1098130143 7561216 1604 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 1846 1604 91 271 0 1572 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7384

[startup+0.102184 s]
/proc/loadavg: 0.95 0.98 0.99 3/68 16648
/proc/meminfo: memFree=735848/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=7384 CPUtime=0.09
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 1650 0 0 0 9 0 0 0 18 0 1 0 1098130143 7561216 1633 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 1846 1633 91 271 0 1572 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7384

[startup+0.302196 s]
/proc/loadavg: 0.95 0.98 0.99 3/68 16648
/proc/meminfo: memFree=735848/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=7768 CPUtime=0.29
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 1723 0 0 0 29 0 0 0 19 0 1 0 1098130143 7954432 1706 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 1942 1706 91 271 0 1668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7768

[startup+0.701223 s]
/proc/loadavg: 0.95 0.98 0.99 3/68 16648
/proc/meminfo: memFree=735848/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=8156 CPUtime=0.69
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 1838 0 0 0 69 0 0 0 22 0 1 0 1098130143 8351744 1821 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 2039 1821 91 271 0 1765 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8156

[startup+1.50128 s]
/proc/loadavg: 0.95 0.98 0.99 2/69 16649
/proc/meminfo: memFree=728608/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=8860 CPUtime=1.49
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 2001 0 0 0 148 1 0 0 25 0 1 0 1098130143 9072640 1984 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 2215 1984 91 271 0 1941 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8860

[startup+3.10138 s]
/proc/loadavg: 0.95 0.98 0.99 2/69 16649
/proc/meminfo: memFree=727712/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=9696 CPUtime=3.09
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 2210 0 0 0 307 2 0 0 25 0 1 0 1098130143 9928704 2193 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 2424 2193 91 271 0 2150 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9696

[startup+6.3016 s]
/proc/loadavg: 0.96 0.98 0.99 2/69 16649
/proc/meminfo: memFree=726432/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=10776 CPUtime=6.29
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 2468 0 0 0 626 3 0 0 25 0 1 0 1098130143 11034624 2451 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 2694 2451 91 271 0 2420 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10776

[startup+12.701 s]
/proc/loadavg: 0.96 0.98 0.99 2/69 16649
/proc/meminfo: memFree=724832/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=12164 CPUtime=12.69
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 2846 0 0 0 1265 4 0 0 25 0 1 0 1098130143 12455936 2788 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 3041 2788 91 271 0 2767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12164

[startup+25.5019 s]
/proc/loadavg: 0.97 0.98 0.99 2/69 16649
/proc/meminfo: memFree=723040/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=13776 CPUtime=25.49
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 3265 0 0 0 2542 7 0 0 25 0 1 0 1098130143 14106624 3207 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 3444 3207 91 271 0 3170 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13776

[startup+51.1016 s]
/proc/loadavg: 0.98 0.98 0.99 2/69 16649
/proc/meminfo: memFree=720800/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=16120 CPUtime=51.08
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 3879 0 0 0 5097 11 0 0 25 0 1 0 1098130143 16506880 3760 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 4030 3760 91 271 0 3756 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16120

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=717536/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=19512 CPUtime=102.28
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 4782 0 0 0 10211 17 0 0 25 0 1 0 1098130143 19980288 4572 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 4878 4572 91 271 0 4604 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 19512

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=714784/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=22120 CPUtime=162.25
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 5462 0 0 0 16203 22 0 0 25 0 1 0 1098130143 22650880 5252 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 5530 5252 91 271 0 5256 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22120

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=712480/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=24600 CPUtime=222.25
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 6154 0 0 0 22198 27 0 0 25 0 1 0 1098130143 25190400 5808 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 6150 5808 91 271 0 5876 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 24600

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=710496/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=26556 CPUtime=282.23
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 6647 0 0 0 28193 30 0 0 25 0 1 0 1098130143 27193344 6301 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 6639 6301 91 271 0 6365 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 26556

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=708896/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=28172 CPUtime=342.22
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 7039 0 0 0 34188 34 0 0 25 0 1 0 1098130143 28848128 6693 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 7043 6693 91 271 0 6769 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 28172

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=707168/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=29880 CPUtime=402.21
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 7461 0 0 0 40184 37 0 0 25 0 1 0 1098130143 30597120 7115 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 7470 7115 91 271 0 7196 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 29880

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=705888/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=31408 CPUtime=462.19
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 7990 0 0 0 46180 39 0 0 25 0 1 0 1098130143 32161792 7441 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 7852 7441 91 271 0 7578 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 31408

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=704544/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=32708 CPUtime=522.18
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 8312 0 0 0 52176 42 0 0 25 0 1 0 1098130143 33492992 7763 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 8177 7763 91 271 0 7903 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 32708

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=703008/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=34496 CPUtime=582.16
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 8731 0 0 0 58170 46 0 0 25 0 1 0 1098130143 35323904 8182 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 8624 8182 91 271 0 8350 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 34496

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=701344/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=36196 CPUtime=642.15
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 9136 0 0 0 64166 49 0 0 25 0 1 0 1098130143 37064704 8587 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 9049 8587 91 271 0 8775 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 36196

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=700000/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=37516 CPUtime=702.13
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 9463 0 0 0 70161 52 0 0 25 0 1 0 1098130143 38416384 8914 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 9379 8914 91 271 0 9105 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 37516

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=698848/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=38596 CPUtime=762.12
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 9752 0 0 0 76157 55 0 0 25 0 1 0 1098130143 39522304 9203 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 9649 9203 91 271 0 9375 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 38596

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=697888/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=39844 CPUtime=822.11
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 10036 0 0 0 82153 58 0 0 25 0 1 0 1098130143 40800256 9487 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 9961 9487 91 271 0 9687 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 39844

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=696672/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=40888 CPUtime=882.1
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 10297 0 0 0 88149 61 0 0 25 0 1 0 1098130143 41869312 9748 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 10222 9748 91 271 0 9948 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 40888

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=695584/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=42024 CPUtime=942.08
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 10565 0 0 0 94145 63 0 0 25 0 1 0 1098130143 43032576 10016 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 10506 10016 91 271 0 10232 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 42024

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=694752/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=42800 CPUtime=1002.07
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 10781 0 0 0 100142 65 0 0 25 0 1 0 1098130143 43827200 10232 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 10700 10232 91 271 0 10426 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 42800

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=693792/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=44332 CPUtime=1062.06
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 11312 0 0 0 106138 68 0 0 25 0 1 0 1098130143 45395968 10459 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 11083 10459 91 271 0 10809 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 44332

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=692832/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=45312 CPUtime=1122.05
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 11561 0 0 0 112135 70 0 0 25 0 1 0 1098130143 46399488 10708 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 11328 10708 91 271 0 11054 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 45312

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=691872/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=45988 CPUtime=1182.03
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 11788 0 0 0 118131 72 0 0 25 0 1 0 1098130143 47091712 10935 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 11497 10935 91 271 0 11223 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 45988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=691616/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=46292 CPUtime=1200.03
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 11856 0 0 0 119930 73 0 0 25 0 1 0 1098130143 47403008 11003 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 11573 11003 91 271 0 11299 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 46292

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 16649
/proc/meminfo: memFree=691616/2055920 swapFree=4177828/4192956
[pid=16648] ppid=16646 vsize=46292 CPUtime=1200.03
/proc/16648/stat : 16648 (csat) R 16646 16648 16520 0 -1 4194304 11856 0 0 0 119930 73 0 0 25 0 1 0 1098130143 47403008 11003 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16648/statm: 11573 11003 91 271 0 11299 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 46292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.05
CPU user time (s): 1199.31
CPU system time (s): 0.740887
CPU usage (%): 99.9781
Max. virtual memory (cumulated for all children) (KiB): 46292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.740887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11856
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= 2
involuntary context switches= 2257

runsolver used 0.998848 second user time and 3.37649 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-28 16:38:01
IDJOB=1520896
IDBENCH=70431
IDSOLVER=517
FILE ID=node52/1520896-1238254681
PBS_JOBID= 9060765
Free space on /tmp= 66324 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1159550149-077.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520896-1238254681/watcher-1520896-1238254681 -o /tmp/evaluation-result-1520896-1238254681/solver-1520896-1238254681 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520896-1238254681.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7e03cd843234dc424776ba0f93603598
RANDOM SEED=1947150338

node52.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.230
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		: 3000.230
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:        736328 kB
Buffers:         89188 kB
Cached:        1136908 kB
SwapCached:       7968 kB
Active:         124008 kB
Inactive:      1112020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        736328 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            69132 kB
Committed_AS:  2970532 kB
PageTables:       1736 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= 66324 MiB
End job on node52 at 2009-03-28 16:58:04