Trace number 1520799

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) 1200.13 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1857201443-029.cnf
MD5SUM9d94109a874948dbc629e7a030616546
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark165.734
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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-1520799-1238235861/watcher-1520799-1238235861 -o /tmp/evaluation-result-1520799-1238235861/solver-1520799-1238235861 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520799-1238235861.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: 0.92 0.98 0.98 3/76 31325
/proc/meminfo: memFree=1777336/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=1960 CPUtime=0
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 334 0 0 0 0 0 0 0 18 0 1 0 1096247201 2007040 248 1992294400 134512640 135625496 4294956240 18446744073709551615 135079419 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 490 248 88 271 0 216 0

[startup+0.086232 s]
/proc/loadavg: 0.92 0.98 0.98 3/76 31325
/proc/meminfo: memFree=1777336/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=8280 CPUtime=0.07
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 1932 0 0 0 7 0 0 0 18 0 1 0 1096247201 8478720 1845 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 2070 1845 91 271 0 1796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8280

[startup+0.102233 s]
/proc/loadavg: 0.92 0.98 0.98 3/76 31325
/proc/meminfo: memFree=1777336/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=8280 CPUtime=0.09
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 1938 0 0 0 9 0 0 0 18 0 1 0 1096247201 8478720 1851 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 2070 1851 91 271 0 1796 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8280

[startup+0.301264 s]
/proc/loadavg: 0.92 0.98 0.98 3/76 31325
/proc/meminfo: memFree=1777336/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=8676 CPUtime=0.3
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 2017 0 0 0 29 1 0 0 19 0 1 0 1096247201 8884224 1930 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 2169 1930 91 271 0 1895 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 8676

[startup+0.702329 s]
/proc/loadavg: 0.92 0.98 0.98 3/76 31325
/proc/meminfo: memFree=1777336/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=9204 CPUtime=0.69
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 2168 0 0 0 68 1 0 0 23 0 1 0 1096247201 9424896 2081 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 2301 2081 91 271 0 2027 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9204

[startup+1.50146 s]
/proc/loadavg: 0.93 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1768816/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=10400 CPUtime=1.49
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 2450 0 0 0 148 1 0 0 25 0 1 0 1096247201 10649600 2363 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 2600 2363 91 271 0 2326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10400

[startup+3.10171 s]
/proc/loadavg: 0.93 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1767152/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=12380 CPUtime=3.09
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 2969 0 0 0 307 2 0 0 25 0 1 0 1096247201 12677120 2882 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 3095 2882 91 271 0 2821 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12380

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1763120/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=15992 CPUtime=6.29
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 3864 0 0 0 625 4 0 0 25 0 1 0 1096247201 16375808 3777 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 3998 3777 91 271 0 3724 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15992

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1756920/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=21676 CPUtime=12.69
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 5278 0 0 0 1263 6 0 0 25 0 1 0 1096247201 22196224 5191 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 5419 5191 91 271 0 5145 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21676

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1748280/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=29972 CPUtime=25.49
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 7358 0 0 0 2537 12 0 0 25 0 1 0 1096247201 30691328 7271 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 7493 7271 91 271 0 7219 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29972

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1736248/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=42104 CPUtime=51.08
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 10431 0 0 0 5089 19 0 0 25 0 1 0 1096247201 43114496 10283 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 10526 10283 91 271 0 10252 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 42104

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1718264/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=59840 CPUtime=102.26
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 14965 0 0 0 10195 31 0 0 25 0 1 0 1096247201 61276160 14726 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 14960 14726 91 271 0 14686 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59840

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1702968/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=75420 CPUtime=162.24
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 18939 0 0 0 16181 43 0 0 25 0 1 0 1096247201 77230080 18564 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 18855 18564 91 271 0 18581 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 75420

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1690552/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=87564 CPUtime=222.21
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 22006 0 0 0 22169 52 0 0 25 0 1 0 1096247201 89665536 21631 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 21891 21631 91 271 0 21617 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 87564

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1678072/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=99976 CPUtime=282.19
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 25132 0 0 0 28159 60 0 0 25 0 1 0 1096247201 102375424 24757 1992294400 134512640 135625496 4294956240 18446744073709551615 134522202 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 24994 24757 91 271 0 24720 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 99976

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1665656/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=112536 CPUtime=342.18
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 28406 0 0 0 34150 68 0 0 25 0 1 0 1096247201 115236864 27828 1992294400 134512640 135625496 4294956240 18446744073709551615 134541431 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 28134 27828 91 271 0 27860 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 112536

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1656056/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=122172 CPUtime=402.15
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 30821 0 0 0 40141 74 0 0 25 0 1 0 1096247201 125104128 30243 1992294400 134512640 135625496 4294956240 18446744073709551615 134518648 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 30543 30243 91 271 0 30269 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 122172

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1647864/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=130092 CPUtime=462.13
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 32836 0 0 0 46133 80 0 0 25 0 1 0 1096247201 133214208 32258 1992294400 134512640 135625496 4294956240 18446744073709551615 134538328 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 32523 32258 91 271 0 32249 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 130092

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1639928/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=138012 CPUtime=522.11
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 34834 0 0 0 52126 85 0 0 25 0 1 0 1096247201 141324288 34256 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 34503 34256 91 271 0 34229 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 138012

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1632888/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=145008 CPUtime=582.09
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 36570 0 0 0 58118 91 0 0 25 0 1 0 1096247201 148488192 35992 1992294400 134512640 135625496 4294956240 18446744073709551615 134529023 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 36252 35992 91 271 0 35978 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 145008

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1626168/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=151476 CPUtime=642.08
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 38222 0 0 0 64112 96 0 0 25 0 1 0 1096247201 155111424 37644 1992294400 134512640 135625496 4294956240 18446744073709551615 134540791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 37869 37644 91 271 0 37595 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 151476

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1618360/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=159872 CPUtime=702.06
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 40492 0 0 0 70104 102 0 0 25 0 1 0 1096247201 163708928 39610 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 39968 39610 91 271 0 39694 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 159872

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1611640/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=166476 CPUtime=762.04
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 42148 0 0 0 76098 106 0 0 25 0 1 0 1096247201 170471424 41266 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 41619 41266 91 271 0 41345 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 166476

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31326
/proc/meminfo: memFree=1605816/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=172284 CPUtime=822.01
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 43607 0 0 0 82090 111 0 0 25 0 1 0 1096247201 176418816 42725 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 43071 42725 91 271 0 42797 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 172284

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31328
/proc/meminfo: memFree=1599672/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=178228 CPUtime=881.99
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 45103 0 0 0 88083 116 0 0 25 0 1 0 1096247201 182505472 44221 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 44557 44221 91 271 0 44283 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 178228

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31328
/proc/meminfo: memFree=1593784/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=184168 CPUtime=941.96
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 46605 0 0 0 94077 119 0 0 25 0 1 0 1096247201 188588032 45723 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 46042 45723 91 271 0 45768 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 184168

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31328
/proc/meminfo: memFree=1588536/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=189320 CPUtime=1001.95
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 47906 0 0 0 100070 125 0 0 25 0 1 0 1096247201 193863680 47024 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 47330 47024 91 271 0 47056 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 189320

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31328
/proc/meminfo: memFree=1583672/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=194204 CPUtime=1061.93
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 49128 0 0 0 106064 129 0 0 25 0 1 0 1096247201 198864896 48246 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 48551 48246 91 271 0 48277 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 194204

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31328
/proc/meminfo: memFree=1578296/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=199352 CPUtime=1121.91
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 50444 0 0 0 112058 133 0 0 25 0 1 0 1096247201 204136448 49562 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 49838 49562 91 271 0 49564 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 199352

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31328
/proc/meminfo: memFree=1572152/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=205556 CPUtime=1181.88
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 51996 0 0 0 118052 136 0 0 25 0 1 0 1096247201 210489344 51114 1992294400 134512640 135625496 4294956240 18446744073709551615 134529043 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 51389 51114 91 271 0 51115 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 205556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31328
/proc/meminfo: memFree=1570232/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=207272 CPUtime=1200.09
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 52443 0 0 0 119871 138 0 0 25 0 1 0 1096247201 212246528 51561 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 51818 51561 91 271 0 51544 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 207272

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.98 2/77 31328
/proc/meminfo: memFree=1570232/2055920 swapFree=4173572/4192956
[pid=31325] ppid=31323 vsize=207272 CPUtime=1200.09
/proc/31325/stat : 31325 (csat) R 31323 31325 31288 0 -1 4194304 52443 0 0 0 119871 138 0 0 25 0 1 0 1096247201 212246528 51561 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31325/statm: 51818 51561 91 271 0 51544 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 207272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.13
CPU user time (s): 1198.71
CPU system time (s): 1.41678
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 207272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.71
system time used= 1.41678
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52443
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= 2312

runsolver used 1.10483 second user time and 3.2735 second system time

The end

Launcher Data 

Begin job on node69 at 2009-03-28 11:24:21
IDJOB=1520799
IDBENCH=70334
IDSOLVER=517
FILE ID=node69/1520799-1238235861
PBS_JOBID= 9060653
Free space on /tmp= 65724 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1857201443-029.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520799-1238235861/watcher-1520799-1238235861 -o /tmp/evaluation-result-1520799-1238235861/solver-1520799-1238235861 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520799-1238235861.cnf

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

MD5SUM BENCH= 9d94109a874948dbc629e7a030616546
RANDOM SEED=397038359

node69.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1777752 kB
Buffers:         45432 kB
Cached:         154752 kB
SwapCached:      10072 kB
Active:         106352 kB
Inactive:       105672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777752 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          17556 kB
Slab:            50904 kB
Committed_AS:  3452880 kB
PageTables:       2336 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= 65724 MiB
End job on node69 at 2009-03-28 11:44:24