Trace number 300648

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tinisat 2007-02-08? (TO) 1200.11 1200.44

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2033299325-04.cnf
MD5SUM544c1597ab92aa7740a50b9228bfe82f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.5849
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/300648-1171917504/instance-300648-1171917504.cnf
0.00/0.02	c 700 variables, 14000 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-300648-1171917504 -o ROOT/results/node4/solver-300648-1171917504 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300648-1171917504/tinisat /tmp/evaluation/300648-1171917504/instance-300648-1171917504.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.99 3/77 702
/proc/meminfo: memFree=1358696/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=848 CPUtime=0
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 211705238 868352 117 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 212 117 48 110 0 99 0

[startup+0.11003 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 702
/proc/meminfo: memFree=1358696/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=2164 CPUtime=0.1
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 427 0 0 0 10 0 0 0 18 0 1 0 211705238 2215936 411 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134515541 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 541 411 52 110 0 428 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2164

[startup+0.518069 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 702
/proc/meminfo: memFree=1358696/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=3480 CPUtime=0.51
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 693 0 0 0 51 0 0 0 21 0 1 0 211705238 3563520 677 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 870 677 52 110 0 757 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3480

[startup+1.33815 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 703
/proc/meminfo: memFree=1354784/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=6108 CPUtime=1.32
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 1166 0 0 0 132 0 0 0 25 0 1 0 211705238 6254592 1150 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 1527 1150 52 110 0 1414 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6108

[startup+2.9743 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 703
/proc/meminfo: memFree=1352416/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=11360 CPUtime=2.96
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 1920 0 0 0 296 0 0 0 25 0 1 0 211705238 11632640 1904 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 2840 1904 52 110 0 2727 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11360

[startup+6.25562 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 703
/proc/meminfo: memFree=1347104/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=22260 CPUtime=6.24
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 3118 0 0 0 623 1 0 0 25 0 1 0 211705238 22794240 3102 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 5565 3102 52 110 0 5452 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 22260

[startup+12.7062 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 703
/proc/meminfo: memFree=1339872/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=22784 CPUtime=12.69
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 4800 0 0 0 1266 3 0 0 25 0 1 0 211705238 23330816 4751 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 5696 4751 52 110 0 5583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22784

[startup+25.5135 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 703
/proc/meminfo: memFree=1330784/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=44448 CPUtime=25.49
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 7115 0 0 0 2544 5 0 0 25 0 1 0 211705238 45514752 7066 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 11112 7066 52 110 0 10999 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44448

[startup+51.1249 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 705
/proc/meminfo: memFree=1317280/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=45364 CPUtime=51.1
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 10467 0 0 0 5101 9 0 0 25 0 1 0 211705238 46452736 10353 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 11341 10353 52 110 0 11228 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 45364

[startup+102.349 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 705
/proc/meminfo: memFree=1298848/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=89340 CPUtime=102.31
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 15208 0 0 0 10216 15 0 0 25 0 1 0 211705238 91484160 14965 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 22335 14965 52 110 0 22222 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 89340

[startup+162.386 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 705
/proc/meminfo: memFree=1282784/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=90540 CPUtime=162.33
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 19169 0 0 0 16214 19 0 0 25 0 1 0 211705238 92712960 18926 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 22635 18926 52 110 0 22522 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 90540

[startup+222.413 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 705
/proc/meminfo: memFree=1268512/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=91080 CPUtime=222.34
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 22734 0 0 0 22211 23 0 0 25 0 1 0 211705238 93265920 22491 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 22770 22491 52 110 0 22657 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 91080

[startup+282.439 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 705
/proc/meminfo: memFree=1255968/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=175952 CPUtime=282.35
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 25888 0 0 0 28208 27 0 0 25 0 1 0 211705238 180174848 25645 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 43988 25645 52 110 0 43875 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 175952

[startup+342.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 705
/proc/meminfo: memFree=1245472/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=177316 CPUtime=342.36
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 28485 0 0 0 34207 29 0 0 25 0 1 0 211705238 181571584 28242 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 44329 28242 52 110 0 44216 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 177316

[startup+402.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 705
/proc/meminfo: memFree=1236000/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=178892 CPUtime=402.38
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 31074 0 0 0 40207 31 0 0 25 0 1 0 211705238 183185408 30574 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 44723 30574 52 110 0 44610 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 178892

[startup+462.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 705
/proc/meminfo: memFree=1227680/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=179740 CPUtime=462.39
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 33154 0 0 0 46205 34 0 0 25 0 1 0 211705238 184053760 32654 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519870 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 44935 32654 52 110 0 44822 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 179740

[startup+522.554 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 705
/proc/meminfo: memFree=1218976/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=180020 CPUtime=522.4
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 35336 0 0 0 52204 36 0 0 25 0 1 0 211705238 184340480 34836 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 45005 34836 52 110 0 44892 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 180020

[startup+582.583 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 705
/proc/meminfo: memFree=1210464/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=180716 CPUtime=582.42
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 37418 0 0 0 58203 39 0 0 25 0 1 0 211705238 185053184 36918 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 45179 36918 52 110 0 45066 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 180716

[startup+642.616 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 705
/proc/meminfo: memFree=1203488/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=181276 CPUtime=642.43
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 39165 0 0 0 64202 41 0 0 25 0 1 0 211705238 185626624 38665 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 45319 38665 52 110 0 45206 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 181276

[startup+702.641 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 705
/proc/meminfo: memFree=1196512/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=181692 CPUtime=702.44
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 40933 0 0 0 70200 44 0 0 25 0 1 0 211705238 186052608 40433 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 45423 40433 52 110 0 45310 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 181692

[startup+762.669 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 705
/proc/meminfo: memFree=1189984/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=182404 CPUtime=762.45
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 42553 0 0 0 76198 47 0 0 25 0 1 0 211705238 186781696 42053 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 45601 42053 52 110 0 45488 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 182404

[startup+822.699 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 705
/proc/meminfo: memFree=1183712/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=183140 CPUtime=822.46
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 44100 0 0 0 82197 49 0 0 25 0 1 0 211705238 187535360 43600 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 45785 43600 52 110 0 45672 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 183140

[startup+882.727 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 705
/proc/meminfo: memFree=1177440/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=183140 CPUtime=882.48
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 45682 0 0 0 88197 51 0 0 25 0 1 0 211705238 187535360 45182 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 45785 45182 52 110 0 45672 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 183140

[startup+942.755 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 705
/proc/meminfo: memFree=1170912/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=351304 CPUtime=942.49
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 47314 0 0 0 94196 53 0 0 25 0 1 0 211705238 359735296 46814 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 87826 46814 52 110 0 87713 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 351304

[startup+1002.79 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 705
/proc/meminfo: memFree=1164128/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=351448 CPUtime=1002.5
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 49037 0 0 0 100194 56 0 0 25 0 1 0 211705238 359882752 48537 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 87862 48537 52 110 0 87749 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 351448

[startup+1062.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 705
/proc/meminfo: memFree=1157280/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=351592 CPUtime=1062.52
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 50706 0 0 0 106194 58 0 0 25 0 1 0 211705238 360030208 50206 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 87898 50206 52 110 0 87785 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 351592

[startup+1122.85 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 705
/proc/meminfo: memFree=1151136/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=351896 CPUtime=1122.53
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 52251 0 0 0 112193 60 0 0 25 0 1 0 211705238 360341504 51751 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 87974 51751 52 110 0 87861 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 351896

[startup+1182.88 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 705
/proc/meminfo: memFree=1145056/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=351896 CPUtime=1182.54
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 53776 0 0 0 118192 62 0 0 25 0 1 0 211705238 360341504 53276 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 87974 53276 52 110 0 87861 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 351896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 705
/proc/meminfo: memFree=1143328/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=352040 CPUtime=1200.06
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 54192 0 0 0 119944 62 0 0 25 0 1 0 211705238 360488960 53692 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 88010 53692 52 110 0 87897 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 352040

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

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

[startup+1200.4 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 705
/proc/meminfo: memFree=1143328/2055920 swapFree=4192812/4192956
[pid=702] ppid=700 vsize=352040 CPUtime=1200.06
/proc/702/stat : 702 (tinisat) R 700 702 32767 0 -1 4194304 54192 0 0 0 119944 62 0 0 25 0 1 0 211705238 360488960 53692 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 88010 53692 52 110 0 87897 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 352040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.44
CPU system time (s): 0.667898
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 352040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.667898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54192
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1714

runsolver used 1.43378 second user time and 2.78158 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Mon Feb 19 20:38:24 UTC 2007

IDJOB= 300648
IDBENCH= 20040
IDSOLVER= 100
FILE ID= node4/300648-1171917504

PBS_JOBID= 3848873

Free space on /tmp= 66551 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2033299325-04.cnf
COMMAND LINE= /tmp/evaluation/300648-1171917504/tinisat /tmp/evaluation/300648-1171917504/instance-300648-1171917504.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-300648-1171917504 -o ROOT/results/node4/solver-300648-1171917504 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300648-1171917504/tinisat /tmp/evaluation/300648-1171917504/instance-300648-1171917504.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  544c1597ab92aa7740a50b9228bfe82f

RANDOM SEED= 249343653

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1359232 kB
Buffers:         55564 kB
Cached:         504416 kB
SwapCached:          0 kB
Active:         112148 kB
Inactive:       507568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1359232 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             872 kB
Writeback:           0 kB
Mapped:          78664 kB
Slab:            62588 kB
Committed_AS:   929940 kB
PageTables:       1768 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= 66551 MiB

End job on node4 on Mon Feb 19 20:58:26 UTC 2007