Trace number 1520802

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 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1835046931-014.cnf
MD5SUM526915dc72c013b3ed33744e623b5ae9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.31065
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-1520802-1238236677/watcher-1520802-1238236677 -o /tmp/evaluation-result-1520802-1238236677/solver-1520802-1238236677 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520802-1238236677.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: 0.85 0.96 0.98 3/73 5739
/proc/meminfo: memFree=1609168/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=1960 CPUtime=0
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 334 0 0 0 0 0 0 0 20 0 1 0 1096331686 2007040 248 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 490 248 88 271 0 216 0

[startup+0.0355231 s]
/proc/loadavg: 0.85 0.96 0.98 3/73 5739
/proc/meminfo: memFree=1609168/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=8016 CPUtime=0.02
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 1235 0 0 0 2 0 0 0 20 0 1 0 1096331686 8208384 1148 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 2004 1154 89 271 0 1730 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8016

[startup+0.101529 s]
/proc/loadavg: 0.85 0.96 0.98 3/73 5739
/proc/meminfo: memFree=1609168/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=8280 CPUtime=0.09
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 1945 0 0 0 9 0 0 0 20 0 1 0 1096331686 8478720 1858 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 2070 1858 91 271 0 1796 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8280

[startup+0.301548 s]
/proc/loadavg: 0.85 0.96 0.98 3/73 5739
/proc/meminfo: memFree=1609168/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=8676 CPUtime=0.29
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 2031 0 0 0 28 1 0 0 22 0 1 0 1096331686 8884224 1944 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 2169 1944 91 271 0 1895 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8676

[startup+0.701589 s]
/proc/loadavg: 0.85 0.96 0.98 3/73 5739
/proc/meminfo: memFree=1609168/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=9336 CPUtime=0.69
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 2191 0 0 0 68 1 0 0 25 0 1 0 1096331686 9560064 2104 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 2334 2104 91 271 0 2060 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9336

[startup+1.50167 s]
/proc/loadavg: 0.85 0.96 0.98 2/74 5740
/proc/meminfo: memFree=1600648/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=10524 CPUtime=1.49
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 2492 0 0 0 148 1 0 0 25 0 1 0 1096331686 10776576 2405 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 2631 2405 91 271 0 2357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10524

[startup+3.10184 s]
/proc/loadavg: 0.85 0.96 0.98 2/74 5740
/proc/meminfo: memFree=1598856/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=12688 CPUtime=3.09
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 3034 0 0 0 307 2 0 0 25 0 1 0 1096331686 12992512 2947 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 3172 2947 91 271 0 2898 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12688

[startup+6.30116 s]
/proc/loadavg: 0.86 0.96 0.98 2/74 5740
/proc/meminfo: memFree=1594832/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=16384 CPUtime=6.29
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 3951 0 0 0 625 4 0 0 25 0 1 0 1096331686 16777216 3864 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 4096 3864 91 271 0 3822 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16384

[startup+12.7018 s]
/proc/loadavg: 0.87 0.96 0.98 2/74 5740
/proc/meminfo: memFree=1588568/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=22180 CPUtime=12.69
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 5396 0 0 0 1262 7 0 0 25 0 1 0 1096331686 22712320 5309 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 5545 5309 91 271 0 5271 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22180

[startup+25.5011 s]
/proc/loadavg: 0.90 0.96 0.98 2/74 5740
/proc/meminfo: memFree=1579608/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=30608 CPUtime=25.48
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 7511 0 0 0 2537 11 0 0 25 0 1 0 1096331686 31342592 7424 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 7652 7424 91 271 0 7378 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30608

[startup+51.1017 s]
/proc/loadavg: 0.93 0.96 0.98 2/74 5740
/proc/meminfo: memFree=1567320/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=43004 CPUtime=51.08
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 10651 0 0 0 5090 18 0 0 25 0 1 0 1096331686 44036096 10503 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 10751 10503 91 271 0 10477 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43004

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.98 2/74 5740
/proc/meminfo: memFree=1549016/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=61136 CPUtime=102.27
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 15278 0 0 0 10199 28 0 0 25 0 1 0 1096331686 62603264 15039 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 15284 15039 91 271 0 15010 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 61136

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 5740
/proc/meminfo: memFree=1533464/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=76848 CPUtime=162.25
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 19296 0 0 0 16187 38 0 0 25 0 1 0 1096331686 78692352 18921 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 19212 18921 91 271 0 18938 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 76848

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 5740
/proc/meminfo: memFree=1520216/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=89784 CPUtime=222.23
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 22573 0 0 0 22176 47 0 0 25 0 1 0 1096331686 91938816 22198 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 22446 22198 91 271 0 22172 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 89784

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 5742
/proc/meminfo: memFree=1507160/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=102720 CPUtime=282.21
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 25815 0 0 0 28166 55 0 0 25 0 1 0 1096331686 105185280 25440 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 25680 25440 91 271 0 25406 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 102720

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 5742
/proc/meminfo: memFree=1494936/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=115136 CPUtime=342.2
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 29040 0 0 0 34158 62 0 0 25 0 1 0 1096331686 117899264 28462 1992294400 134512640 135625496 4294956240 18446744073709551615 134541977 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 28784 28462 91 271 0 28510 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 115136

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 5742
/proc/meminfo: memFree=1485656/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=124380 CPUtime=402.18
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 31376 0 0 0 40150 68 0 0 25 0 1 0 1096331686 127365120 30798 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 31095 30798 91 271 0 30821 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 124380

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 5742
/proc/meminfo: memFree=1477400/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=132432 CPUtime=462.17
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 33422 0 0 0 46144 73 0 0 25 0 1 0 1096331686 135610368 32844 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 33108 32844 91 271 0 32834 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 132432

[startup+522.302 s]
/proc/loadavg: 1.11 1.00 0.99 2/74 5742
/proc/meminfo: memFree=1469592/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=140220 CPUtime=522.15
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 35391 0 0 0 52138 77 0 0 25 0 1 0 1096331686 143585280 34813 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 35055 34813 91 271 0 34781 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 140220

[startup+582.302 s]
/proc/loadavg: 1.11 1.02 1.00 2/74 5742
/proc/meminfo: memFree=1462360/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=147348 CPUtime=582.14
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 37172 0 0 0 58132 82 0 0 25 0 1 0 1096331686 150884352 36594 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 36837 36594 91 271 0 36563 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 147348

[startup+642.302 s]
/proc/loadavg: 1.11 1.03 1.00 2/74 5742
/proc/meminfo: memFree=1454296/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=155744 CPUtime=642.13
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 39460 0 0 0 64125 88 0 0 25 0 1 0 1096331686 159481856 38578 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 38936 38578 91 271 0 38662 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 155744

[startup+702.301 s]
/proc/loadavg: 1.15 1.05 1.01 2/74 5742
/proc/meminfo: memFree=1446232/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=163796 CPUtime=702.11
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 41486 0 0 0 70118 93 0 0 25 0 1 0 1096331686 167727104 40604 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 40949 40604 91 271 0 40675 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 163796

[startup+762.306 s]
/proc/loadavg: 1.05 1.04 1.00 2/74 5742
/proc/meminfo: memFree=1439960/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=170000 CPUtime=762.1
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 43030 0 0 0 76111 99 0 0 25 0 1 0 1096331686 174080000 42148 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 42500 42148 91 271 0 42226 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 170000

[startup+822.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/74 5742
/proc/meminfo: memFree=1434392/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=175548 CPUtime=822.08
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 44441 0 0 0 82103 105 0 0 25 0 1 0 1096331686 179761152 43559 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 43887 43559 91 271 0 43613 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 175548

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 5742
/proc/meminfo: memFree=1427928/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=181888 CPUtime=882.07
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 46030 0 0 0 88098 109 0 0 25 0 1 0 1096331686 186253312 45148 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 45472 45148 91 271 0 45198 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 181888

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 5742
/proc/meminfo: memFree=1422616/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=187300 CPUtime=942.05
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 47385 0 0 0 94092 113 0 0 25 0 1 0 1096331686 191795200 46503 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 46825 46503 91 271 0 46551 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 187300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 5742
/proc/meminfo: memFree=1417304/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=192580 CPUtime=1002.04
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 48738 0 0 0 100086 118 0 0 25 0 1 0 1096331686 197201920 47856 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 48145 47856 91 271 0 47871 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 192580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 5742
/proc/meminfo: memFree=1411800/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=198124 CPUtime=1062.01
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 50128 0 0 0 106080 121 0 0 25 0 1 0 1096331686 202878976 49246 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 49531 49246 91 271 0 49257 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 198124

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 5742
/proc/meminfo: memFree=1405912/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=203932 CPUtime=1122.01
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 51585 0 0 0 112076 125 0 0 25 0 1 0 1096331686 208826368 50703 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 50983 50703 91 271 0 50709 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 203932

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 5742
/proc/meminfo: memFree=1399320/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=210400 CPUtime=1181.99
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 53234 0 0 0 118071 128 0 0 25 0 1 0 1096331686 215449600 52352 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 52600 52352 91 271 0 52326 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 210400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 5742
/proc/meminfo: memFree=1397272/2055920 swapFree=4177652/4192956
[pid=5739] ppid=5737 vsize=212380 CPUtime=1200.08
/proc/5739/stat : 5739 (csat) R 5737 5739 5702 0 -1 4194304 53726 0 0 0 119879 129 0 0 25 0 1 0 1096331686 217477120 52844 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5739/statm: 53095 52844 91 271 0 52821 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 212380

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): 1200.44
CPU time (s): 1200.13
CPU user time (s): 1198.8
CPU system time (s): 1.3308
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 212380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.3308
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53726
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= 1877

runsolver used 1.13183 second user time and 3.24551 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-28 11:37:57
IDJOB=1520802
IDBENCH=70337
IDSOLVER=517
FILE ID=node84/1520802-1238236677
PBS_JOBID= 9060698
Free space on /tmp= 66120 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1835046931-014.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520802-1238236677/watcher-1520802-1238236677 -o /tmp/evaluation-result-1520802-1238236677/solver-1520802-1238236677 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520802-1238236677.cnf

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

MD5SUM BENCH= 526915dc72c013b3ed33744e623b5ae9
RANDOM SEED=1355790562

node84.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		: 3000.231
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		: 3000.231
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:       1609648 kB
Buffers:         48600 kB
Cached:         315924 kB
SwapCached:       6960 kB
Active:         146508 kB
Inactive:       227424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609648 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            57484 kB
Committed_AS:  2786228 kB
PageTables:       1980 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= 66120 MiB
End job on node84 at 2009-03-28 11:58:00