Trace number 1521185

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) 1200.1 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S554804223-012.cnf
MD5SUMfb88daaef532d2aea4a43cab65510e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
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-1521185-1238306054/watcher-1521185-1238306054 -o /tmp/evaluation-result-1521185-1238306054/solver-1521185-1238306054 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521185-1238306054.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: 0.99 0.98 0.99 3/81 12513
/proc/meminfo: memFree=1784192/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=7224 CPUtime=0
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 421 0 0 0 0 0 0 0 20 0 1 0 1103269213 7397376 404 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 1806 409 88 271 0 1532 0

[startup+0.083511 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 12513
/proc/meminfo: memFree=1784192/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=7356 CPUtime=0.07
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 1647 0 0 0 7 0 0 0 20 0 1 0 1103269213 7532544 1630 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 1839 1630 90 271 0 1565 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7356

[startup+0.101511 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 12513
/proc/meminfo: memFree=1784192/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=7484 CPUtime=0.09
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 1655 0 0 0 9 0 0 0 20 0 1 0 1103269213 7663616 1638 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 1871 1638 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301533 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 12513
/proc/meminfo: memFree=1784192/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=7740 CPUtime=0.29
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 1723 0 0 0 29 0 0 0 22 0 1 0 1103269213 7925760 1706 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 1935 1706 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701577 s]
/proc/loadavg: 0.99 0.98 0.99 3/81 12513
/proc/meminfo: memFree=1784192/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=8124 CPUtime=0.69
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 1835 0 0 0 69 0 0 0 25 0 1 0 1103269213 8318976 1818 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 2031 1818 90 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50167 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12514
/proc/meminfo: memFree=1776888/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=8920 CPUtime=1.49
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 2002 0 0 0 148 1 0 0 25 0 1 0 1103269213 9134080 1985 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 2230 1985 90 271 0 1956 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8920

[startup+3.10184 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12514
/proc/meminfo: memFree=1775992/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=9744 CPUtime=3.09
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 2239 0 0 0 307 2 0 0 25 0 1 0 1103269213 9977856 2222 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 2436 2222 90 271 0 2162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9744

[startup+6.3012 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12514
/proc/meminfo: memFree=1774520/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=10940 CPUtime=6.29
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 2518 0 0 0 626 3 0 0 25 0 1 0 1103269213 11202560 2501 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 2735 2501 90 271 0 2461 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10940

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12514
/proc/meminfo: memFree=1772736/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=12556 CPUtime=12.69
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 2958 0 0 0 1264 5 0 0 25 0 1 0 1103269213 12857344 2900 1992294400 134512640 135625496 4294956240 18446744073709551615 134540974 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 3139 2900 90 271 0 2865 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12556

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12514
/proc/meminfo: memFree=1770560/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=14544 CPUtime=25.49
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 3461 0 0 0 2541 8 0 0 25 0 1 0 1103269213 14893056 3403 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 3636 3403 90 271 0 3362 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14544

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12514
/proc/meminfo: memFree=1768000/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=17172 CPUtime=51.07
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 4168 0 0 0 5096 11 0 0 25 0 1 0 1103269213 17584128 4049 1992294400 134512640 135625496 4294956240 18446744073709551615 134529031 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 4293 4049 90 271 0 4019 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17172

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12514
/proc/meminfo: memFree=1764032/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=21124 CPUtime=102.27
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 5219 0 0 0 10211 16 0 0 25 0 1 0 1103269213 21630976 5009 1992294400 134512640 135625496 4294956240 18446744073709551615 134541408 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 5281 5009 90 271 0 5007 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21124

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12514
/proc/meminfo: memFree=1760832/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=24384 CPUtime=162.25
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 6036 0 0 0 16203 22 0 0 25 0 1 0 1103269213 24969216 5826 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 6096 5826 90 271 0 5822 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24384

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12514
/proc/meminfo: memFree=1758016/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=27348 CPUtime=222.24
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 6864 0 0 0 22197 27 0 0 25 0 1 0 1103269213 28004352 6518 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 6837 6518 90 271 0 6563 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 27348

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12514
/proc/meminfo: memFree=1755648/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=29552 CPUtime=282.21
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 7452 0 0 0 28190 31 0 0 25 0 1 0 1103269213 30261248 7106 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 7388 7106 90 271 0 7114 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29552

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12514
/proc/meminfo: memFree=1753536/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=31680 CPUtime=342.2
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 7974 0 0 0 34185 35 0 0 25 0 1 0 1103269213 32440320 7628 1992294400 134512640 135625496 4294956240 18446744073709551615 134529045 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 7920 7628 90 271 0 7646 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31680

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12514
/proc/meminfo: memFree=1751616/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=33604 CPUtime=402.18
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 8467 0 0 0 40179 39 0 0 25 0 1 0 1103269213 34410496 8121 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 8401 8121 90 271 0 8127 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 33604

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1749504/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=35888 CPUtime=462.17
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 9153 0 0 0 46174 43 0 0 25 0 1 0 1103269213 36749312 8604 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 8972 8604 90 271 0 8698 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35888

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1747392/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=37868 CPUtime=522.15
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 9667 0 0 0 52170 45 0 0 25 0 1 0 1103269213 38776832 9118 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 9467 9118 90 271 0 9193 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 37868

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1745664/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=39656 CPUtime=582.13
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 10092 0 0 0 58165 48 0 0 25 0 1 0 1103269213 40607744 9543 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 9914 9543 90 271 0 9640 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 39656

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1744192/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=41124 CPUtime=642.12
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 10467 0 0 0 64162 50 0 0 25 0 1 0 1103269213 42110976 9918 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 10281 9918 90 271 0 10007 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41124

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1742784/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=42516 CPUtime=702.1
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 10810 0 0 0 70157 53 0 0 25 0 1 0 1103269213 43536384 10261 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 10629 10261 90 271 0 10355 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 42516

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1741312/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=44044 CPUtime=762.09
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 11183 0 0 0 76154 55 0 0 25 0 1 0 1103269213 45101056 10634 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 11011 10634 90 271 0 10737 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 44044

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1740032/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=45268 CPUtime=822.07
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 11499 0 0 0 82149 58 0 0 25 0 1 0 1103269213 46354432 10950 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 11317 10950 90 271 0 11043 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 45268

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1738752/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=46592 CPUtime=882.06
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 11812 0 0 0 88147 59 0 0 25 0 1 0 1103269213 47710208 11263 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 11648 11263 90 271 0 11374 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 46592

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1737664/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=47656 CPUtime=942.04
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 12097 0 0 0 94144 60 0 0 25 0 1 0 1103269213 48799744 11548 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 11914 11548 90 271 0 11640 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 47656

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1736512/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=49340 CPUtime=1002.02
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 12701 0 0 0 100139 63 0 0 25 0 1 0 1103269213 50524160 11848 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 12335 11848 90 271 0 12061 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 49340

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1735232/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=50668 CPUtime=1062.01
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 13025 0 0 0 106135 66 0 0 25 0 1 0 1103269213 51884032 12172 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 12667 12172 90 271 0 12393 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 50668

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1733824/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=52072 CPUtime=1121.99
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 13360 0 0 0 112131 68 0 0 25 0 1 0 1103269213 53321728 12507 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 13018 12507 90 271 0 12744 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 52072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1732928/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=52924 CPUtime=1181.98
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 13593 0 0 0 118127 71 0 0 25 0 1 0 1103269213 54194176 12740 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 13231 12740 90 271 0 12957 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 52924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 12520
/proc/meminfo: memFree=1732608/2055920 swapFree=4172708/4192956
[pid=12513] ppid=12511 vsize=53188 CPUtime=1200.08
/proc/12513/stat : 12513 (csat) R 12511 12513 12234 0 -1 4194304 13662 0 0 0 119936 72 0 0 25 0 1 0 1103269213 54464512 12809 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12513/statm: 13297 12809 90 271 0 13023 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 53188

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): 1200.1
CPU user time (s): 1199.37
CPU system time (s): 0.728889
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 53188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.728889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13662
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= 780

runsolver used 1.56176 second user time and 3.9074 second system time

The end

Launcher Data 

Begin job on node87 at 2009-03-29 07:54:14
IDJOB=1521185
IDBENCH=70720
IDSOLVER=517
FILE ID=node87/1521185-1238306054
PBS_JOBID= 9061019
Free space on /tmp= 66036 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S554804223-012.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521185-1238306054/watcher-1521185-1238306054 -o /tmp/evaluation-result-1521185-1238306054/solver-1521185-1238306054 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521185-1238306054.cnf

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

MD5SUM BENCH= fb88daaef532d2aea4a43cab65510e36
RANDOM SEED=1565623772

node87.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1784672 kB
Buffers:         54040 kB
Cached:         133688 kB
SwapCached:       9200 kB
Active:         128332 kB
Inactive:        69948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784672 kB
SwapTotal:     4192956 kB
SwapFree:      4172708 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          16244 kB
Slab:            57204 kB
Committed_AS:  2779068 kB
PageTables:       2676 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= 66036 MiB
End job on node87 at 2009-03-29 08:14:16