Trace number 298147

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) 1200.07 1200.41

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S539876024-03.SAT.shuffled.cnf
MD5SUMb381c5db6618c52308ae51b63263d1f3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/298147-1171850872/instance-298147-1171850872.cnf
0.00/0.00	c 500 variables, 2130 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/node10/watcher-298147-1171850872 -o ROOT/results/node10/solver-298147-1171850872 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298147-1171850872/tinisat /tmp/evaluation/298147-1171850872/instance-298147-1171850872.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 26774
/proc/meminfo: memFree=1517864/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=904 CPUtime=0
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 205042179 925696 116 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 226 117 52 110 0 113 0

[startup+0.108143 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26774
/proc/meminfo: memFree=1517864/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=1308 CPUtime=0.1
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 183 0 0 0 10 0 0 0 18 0 1 0 205042179 1339392 167 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 327 167 52 110 0 214 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.516199 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26774
/proc/meminfo: memFree=1517864/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=1976 CPUtime=0.51
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 342 0 0 0 51 0 0 0 22 0 1 0 205042179 2023424 326 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 494 326 52 110 0 381 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1976

[startup+1.33631 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26775
/proc/meminfo: memFree=1516000/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=3192 CPUtime=1.33
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 561 0 0 0 133 0 0 0 25 0 1 0 205042179 3268608 545 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 798 545 52 110 0 685 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3192

[startup+2.97253 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26775
/proc/meminfo: memFree=1514912/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=5720 CPUtime=2.96
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 859 0 0 0 296 0 0 0 25 0 1 0 205042179 5857280 843 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 1430 843 52 110 0 1317 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5720

[startup+6.24897 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26775
/proc/meminfo: memFree=1513312/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=6112 CPUtime=6.24
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 1246 0 0 0 623 1 0 0 25 0 1 0 205042179 6258688 1197 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 1528 1197 52 110 0 1415 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6112

[startup+12.7098 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26775
/proc/meminfo: memFree=1511264/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=10796 CPUtime=12.69
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 1703 0 0 0 1268 1 0 0 25 0 1 0 205042179 11055104 1654 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 2699 1654 52 110 0 2586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10796

[startup+25.5136 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26775
/proc/meminfo: memFree=1508448/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=11608 CPUtime=25.5
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 2424 0 0 0 2548 2 0 0 25 0 1 0 205042179 11886592 2310 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 2902 2310 52 110 0 2789 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 11608

[startup+51.125 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26775
/proc/meminfo: memFree=1505248/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=20668 CPUtime=51.1
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 3254 0 0 0 5107 3 0 0 25 0 1 0 205042179 21164032 3140 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 5167 3140 52 110 0 5054 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20668

[startup+102.348 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26775
/proc/meminfo: memFree=1499936/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=22048 CPUtime=102.3
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 4572 0 0 0 10226 4 0 0 25 0 1 0 205042179 22577152 4458 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 5512 4458 52 110 0 5399 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22048

[startup+162.386 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1495328/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=23520 CPUtime=162.33
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 5812 0 0 0 16227 6 0 0 25 0 1 0 205042179 24084480 5569 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 5880 5569 52 110 0 5767 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 23520

[startup+222.419 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1491808/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=41028 CPUtime=222.34
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 6701 0 0 0 22227 7 0 0 25 0 1 0 205042179 42012672 6458 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 10257 6458 52 110 0 10144 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 41028

[startup+282.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1488608/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=41332 CPUtime=282.37
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 7521 0 0 0 28228 9 0 0 25 0 1 0 205042179 42323968 7278 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 10333 7278 52 110 0 10220 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 41332

[startup+342.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1485024/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=42504 CPUtime=342.38
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 8412 0 0 0 34228 10 0 0 25 0 1 0 205042179 43524096 8169 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519876 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 10626 8169 52 110 0 10513 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 42504

[startup+402.528 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1481696/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=44472 CPUtime=402.4
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 9441 0 0 0 40229 11 0 0 25 0 1 0 205042179 45539328 8941 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 11118 8941 52 110 0 11005 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 44472

[startup+462.561 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1479392/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=45008 CPUtime=462.42
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 10108 0 0 0 46229 13 0 0 25 0 1 0 205042179 46088192 9575 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 11252 9575 52 110 0 11139 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 45008

[startup+522.597 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1477024/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=45652 CPUtime=522.44
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 10734 0 0 0 52230 14 0 0 25 0 1 0 205042179 46747648 10168 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 11413 10168 52 110 0 11300 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 45652

[startup+582.631 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1474784/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=45972 CPUtime=582.45
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 11326 0 0 0 58230 15 0 0 25 0 1 0 205042179 47075328 10727 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 11493 10727 52 110 0 11380 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 45972

[startup+642.669 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 26775
/proc/meminfo: memFree=1472160/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=80876 CPUtime=642.47
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 11985 0 0 0 64231 16 0 0 25 0 1 0 205042179 82817024 11386 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 20219 11386 52 110 0 20106 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 80876

[startup+702.703 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 26775
/proc/meminfo: memFree=1470112/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=81308 CPUtime=702.49
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 12521 0 0 0 70232 17 0 0 25 0 1 0 205042179 83259392 11889 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 20327 11889 52 110 0 20214 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 81308

[startup+762.736 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1468256/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=81600 CPUtime=762.5
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 12985 0 0 0 76232 18 0 0 25 0 1 0 205042179 83558400 12353 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519936 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 20400 12353 52 110 0 20287 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 81600

[startup+822.776 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1466208/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=81860 CPUtime=822.53
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 13540 0 0 0 82234 19 0 0 25 0 1 0 205042179 83824640 12875 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134515313 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 20465 12875 52 110 0 20352 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 81860

[startup+882.809 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1464480/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=82152 CPUtime=882.54
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 13979 0 0 0 88234 20 0 0 25 0 1 0 205042179 84123648 13314 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 20538 13314 52 110 0 20425 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 82152

[startup+942.844 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1462688/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=82840 CPUtime=942.56
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 14494 0 0 0 94235 21 0 0 25 0 1 0 205042179 84828160 13763 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 20710 13763 52 110 0 20597 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 82840

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1460960/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=82972 CPUtime=1002.58
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 14925 0 0 0 100236 22 0 0 25 0 1 0 205042179 84963328 14194 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 20743 14194 52 110 0 20630 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 82972

[startup+1062.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1459104/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=83664 CPUtime=1062.6
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 15475 0 0 0 106237 23 0 0 25 0 1 0 205042179 85671936 14646 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 20916 14646 52 110 0 20803 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 83664

[startup+1122.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1457696/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=83952 CPUtime=1122.62
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 15862 0 0 0 112238 24 0 0 25 0 1 0 205042179 85966848 15000 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 20988 15000 52 110 0 20875 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 83952

[startup+1182.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1456160/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=84084 CPUtime=1182.63
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 16250 0 0 0 118238 25 0 0 25 0 1 0 205042179 86102016 15388 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 21021 15388 52 110 0 20908 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 84084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26775
/proc/meminfo: memFree=1455776/2055920 swapFree=4192812/4192956
[pid=26774] ppid=26772 vsize=84084 CPUtime=1200.04
/proc/26774/stat : 26774 (tinisat) R 26772 26774 24999 0 -1 4194304 16352 0 0 0 119979 25 0 0 25 0 1 0 205042179 86102016 15490 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26774/statm: 21021 15490 52 110 0 20908 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 84084

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.8
CPU system time (s): 0.268959
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 84084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16352
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= 1846

runsolver used 1.2978 second user time and 2.97355 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Feb 19 02:07:52 UTC 2007

IDJOB= 298147
IDBENCH= 19979
IDSOLVER= 100
FILE ID= node10/298147-1171850872

PBS_JOBID= 3839376

Free space on /tmp= 66544 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S539876024-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298147-1171850872/tinisat /tmp/evaluation/298147-1171850872/instance-298147-1171850872.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-298147-1171850872 -o ROOT/results/node10/solver-298147-1171850872 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298147-1171850872/tinisat /tmp/evaluation/298147-1171850872/instance-298147-1171850872.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  b381c5db6618c52308ae51b63263d1f3

RANDOM SEED= 463466760

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1518272 kB
Buffers:         49788 kB
Cached:         372152 kB
SwapCached:          0 kB
Active:         255404 kB
Inactive:       211452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             632 kB
Writeback:           0 kB
Mapped:          63764 kB
Slab:            56264 kB
Committed_AS:  1184296 kB
PageTables:       1836 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= 66544 MiB

End job on node10 on Mon Feb 19 02:27:54 UTC 2007