Trace number 301919

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) 1200.13 1200.46

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1128222245-05.cnf
MD5SUMe00fc2902b68bb75646f8701a0e4a742
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.04	c Tinisat 0.22
0.00/0.04	c solving /tmp/evaluation/301919-1171999888/instance-301919-1171999888.cnf
0.00/0.04	c 1100 variables, 22000 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/node18/watcher-301919-1171999888 -o ROOT/results/node18/solver-301919-1171999888 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301919-1171999888/tinisat /tmp/evaluation/301919-1171999888/instance-301919-1171999888.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: 0.91 0.95 0.93 3/77 6356
/proc/meminfo: memFree=1526968/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=892 CPUtime=0
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 219943350 913408 107 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 223 108 48 110 0 110 0

[startup+0.106994 s]
/proc/loadavg: 0.91 0.95 0.93 3/77 6356
/proc/meminfo: memFree=1526968/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=2980 CPUtime=0.1
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 583 0 0 0 10 0 0 0 18 0 1 0 219943350 3051520 567 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 745 567 52 110 0 632 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2980

[startup+0.515034 s]
/proc/loadavg: 0.91 0.95 0.93 3/77 6356
/proc/meminfo: memFree=1526968/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=5044 CPUtime=0.51
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 859 0 0 0 51 0 0 0 21 0 1 0 219943350 5165056 843 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 1261 843 52 110 0 1148 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5044

[startup+1.33511 s]
/proc/loadavg: 0.91 0.95 0.93 2/78 6357
/proc/meminfo: memFree=1522160/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=9172 CPUtime=1.33
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 1363 0 0 0 133 0 0 0 25 0 1 0 219943350 9392128 1347 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134515558 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 2293 1347 52 110 0 2180 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 9172

[startup+2.97127 s]
/proc/loadavg: 0.92 0.95 0.93 2/78 6357
/proc/meminfo: memFree=1519600/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=9172 CPUtime=2.96
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 2210 0 0 0 296 0 0 0 25 0 1 0 219943350 9392128 2194 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 2293 2194 52 110 0 2180 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9172

[startup+6.24759 s]
/proc/loadavg: 0.92 0.95 0.93 2/78 6357
/proc/meminfo: memFree=1513520/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=17556 CPUtime=6.23
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 3600 0 0 0 623 0 0 0 25 0 1 0 219943350 17977344 3584 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520014 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 4389 3584 52 110 0 4276 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 17556

[startup+12.7042 s]
/proc/loadavg: 0.93 0.96 0.93 2/78 6357
/proc/meminfo: memFree=1504112/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=34584 CPUtime=12.69
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 5771 0 0 0 1266 3 0 0 25 0 1 0 219943350 35414016 5755 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 8646 5755 52 110 0 8533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34584

[startup+25.5094 s]
/proc/loadavg: 0.94 0.96 0.93 2/78 6357
/proc/meminfo: memFree=1492016/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=68248 CPUtime=25.49
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 8868 0 0 0 2544 5 0 0 25 0 1 0 219943350 69885952 8852 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 17062 8852 52 110 0 16949 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68248

[startup+51.1209 s]
/proc/loadavg: 0.96 0.96 0.93 2/78 6357
/proc/meminfo: memFree=1473392/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=69164 CPUtime=51.1
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 13486 0 0 0 5099 11 0 0 25 0 1 0 219943350 70823936 13405 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 17291 13405 52 110 0 17178 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 69164

[startup+102.342 s]
/proc/loadavg: 0.98 0.96 0.93 2/78 6357
/proc/meminfo: memFree=1447664/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=137136 CPUtime=102.3
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 20049 0 0 0 10213 17 0 0 25 0 1 0 219943350 140427264 19839 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 34284 19839 52 110 0 34171 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 137136

[startup+162.374 s]
/proc/loadavg: 1.04 0.98 0.94 2/78 6357
/proc/meminfo: memFree=1424560/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=138456 CPUtime=162.31
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 25713 0 0 0 16208 23 0 0 25 0 1 0 219943350 141778944 25503 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 34614 25503 52 110 0 34501 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 138456

[startup+222.402 s]
/proc/loadavg: 1.01 0.98 0.94 2/78 6357
/proc/meminfo: memFree=1403952/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=138996 CPUtime=222.33
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 30872 0 0 0 22203 30 0 0 25 0 1 0 219943350 142331904 30662 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 34749 30662 52 110 0 34636 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 138996

[startup+282.431 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6357
/proc/meminfo: memFree=1386480/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=272080 CPUtime=282.34
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 35241 0 0 0 28200 34 0 0 25 0 1 0 219943350 278609920 35031 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 68020 35031 52 110 0 67907 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 272080

[startup+342.459 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6357
/proc/meminfo: memFree=1371824/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=273284 CPUtime=342.36
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 38909 0 0 0 34198 38 0 0 25 0 1 0 219943350 279842816 38699 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 68321 38699 52 110 0 68208 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 273284

[startup+402.492 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6357
/proc/meminfo: memFree=1358256/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=274848 CPUtime=402.37
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 42499 0 0 0 40195 42 0 0 25 0 1 0 219943350 281444352 42032 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 68712 42032 52 110 0 68599 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 274848

[startup+462.527 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6357
/proc/meminfo: memFree=1346096/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=275528 CPUtime=462.39
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 45556 0 0 0 46194 45 0 0 25 0 1 0 219943350 282140672 45089 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 68882 45089 52 110 0 68769 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 275528

[startup+522.556 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1333168/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=275664 CPUtime=522.4
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 48805 0 0 0 52191 49 0 0 25 0 1 0 219943350 282279936 48338 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 68916 48338 52 110 0 68803 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 275664

[startup+582.59 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1321648/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=276624 CPUtime=582.42
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 51630 0 0 0 58190 52 0 0 25 0 1 0 219943350 283262976 51163 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 69156 51163 52 110 0 69043 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 276624

[startup+642.623 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1311600/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=277316 CPUtime=642.44
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 54153 0 0 0 64189 55 0 0 25 0 1 0 219943350 283971584 53686 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 69329 53686 52 110 0 69216 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 277316

[startup+702.649 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1301424/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=277860 CPUtime=702.45
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 56691 0 0 0 70187 58 0 0 25 0 1 0 219943350 284528640 56224 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 69465 56224 52 110 0 69352 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 277860

[startup+762.678 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1292656/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=278540 CPUtime=762.45
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 58915 0 0 0 76185 60 0 0 25 0 1 0 219943350 285224960 58448 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 69635 58448 52 110 0 69522 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 278540

[startup+822.709 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1282800/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=278812 CPUtime=822.48
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 61339 0 0 0 82184 64 0 0 25 0 1 0 219943350 285503488 60872 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 69703 60872 52 110 0 69590 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 278812

[startup+882.736 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1272816/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=278948 CPUtime=882.49
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 63829 0 0 0 88182 67 0 0 25 0 1 0 219943350 285642752 63362 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 69737 63362 52 110 0 69624 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 278948

[startup+942.766 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1263088/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=279220 CPUtime=942.5
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 66288 0 0 0 94180 70 0 0 25 0 1 0 219943350 285921280 65821 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 69805 65821 52 110 0 69692 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 279220

[startup+1002.8 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1253168/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=279500 CPUtime=1002.51
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 68759 0 0 0 100178 73 0 0 25 0 1 0 219943350 286208000 68292 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 69875 68292 52 110 0 69762 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 279500

[startup+1062.83 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1244144/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=543784 CPUtime=1062.53
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 70985 0 0 0 106176 77 0 0 25 0 1 0 219943350 556834816 70518 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 135946 70518 52 110 0 135833 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 543784

[startup+1122.86 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1235120/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=543920 CPUtime=1122.55
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 73236 0 0 0 112176 79 0 0 25 0 1 0 219943350 556974080 72769 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 135980 72769 52 110 0 135867 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 543920

[startup+1182.89 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1226416/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=544056 CPUtime=1182.56
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 75434 0 0 0 118174 82 0 0 25 0 1 0 219943350 557113344 74967 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 136014 74967 52 110 0 135901 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 544056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1223792/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=544352 CPUtime=1200.07
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 76059 0 0 0 119925 82 0 0 25 0 1 0 219943350 557416448 75592 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 136088 75592 52 110 0 135975 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 544352

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 0.98 0.94 2/78 6359
/proc/meminfo: memFree=1223792/2055920 swapFree=4192812/4192956
[pid=6356] ppid=6354 vsize=544352 CPUtime=1200.07
/proc/6356/stat : 6356 (tinisat) R 6354 6356 6256 0 -1 4194304 76059 0 0 0 119925 82 0 0 25 0 1 0 219943350 557416448 75592 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6356/statm: 136088 75592 52 110 0 135975 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 544352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.13
CPU user time (s): 1199.26
CPU system time (s): 0.871867
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 544352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.871867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76059
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= 1721

runsolver used 1.38179 second user time and 2.85257 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue Feb 20 19:31:28 UTC 2007

IDJOB= 301919
IDBENCH= 20071
IDSOLVER= 100
FILE ID= node18/301919-1171999888

PBS_JOBID= 3849121

Free space on /tmp= 66545 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1128222245-05.cnf
COMMAND LINE= /tmp/evaluation/301919-1171999888/tinisat /tmp/evaluation/301919-1171999888/instance-301919-1171999888.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-301919-1171999888 -o ROOT/results/node18/solver-301919-1171999888 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301919-1171999888/tinisat /tmp/evaluation/301919-1171999888/instance-301919-1171999888.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  e00fc2902b68bb75646f8701a0e4a742

RANDOM SEED= 320952020

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1527312 kB
Buffers:         56140 kB
Cached:         339416 kB
SwapCached:          0 kB
Active:         314176 kB
Inactive:       140940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          78424 kB
Slab:            59100 kB
Committed_AS:   861040 kB
PageTables:       1668 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= 66545 MiB

End job on node18 on Tue Feb 20 19:51:31 UTC 2007