Trace number 425272

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
SAT7 2007-02-08? (TO) 5000.03 5001.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1368015355-04.UNSAT.shuffled.cnf
MD5SUM158195e2cd2ef056c6b800906e2a658f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark769.483
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data (download as text)

0.01/0.03	c Starting solver ...
0.01/0.04	c Restarting after 101 conflicts
0.01/0.04	c Restarting after 252 conflicts
0.01/0.06	c Restarting after 477 conflicts
0.01/0.08	c Restarting after 815 conflicts
0.09/0.10	c Restarting after 1324 conflicts
0.09/0.15	c Restarting after 2083 conflicts
0.19/0.23	c Restarting after 3224 conflicts
0.29/0.35	c Restarting after 4933 conflicts
0.49/0.53	c Restarting after 7497 conflicts
0.79/0.80	c Restarting after 11341 conflicts
1.19/1.26	c Restarting after 17110 conflicts
1.89/1.92	c Restarting after 25760 conflicts
2.99/3.00	c Restarting after 38735 conflicts
4.69/4.71	c Restarting after 58196 conflicts
7.29/7.35	c Restarting after 87391 conflicts
11.49/11.59	c Restarting after 131181 conflicts
18.39/18.42	c Restarting after 196866 conflicts
29.29/29.32	c Restarting after 295392 conflicts
47.08/47.17	c Restarting after 443181 conflicts
75.47/75.58	c Restarting after 664864 conflicts
121.77/121.85	c Restarting after 997389 conflicts
196.34/196.59	c Restarting after 1496178 conflicts
318.41/318.66	c Restarting after 2244360 conflicts
519.26/519.51	c Restarting after 3366636 conflicts
854.59/854.94	c Restarting after 5050047 conflicts
1419.16/1419.68	c Restarting after 7575164 conflicts
2373.33/2374.07	c Restarting after 11362839 conflicts
3956.45/3957.64	c Restarting after 17044352 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-425272-1177660734 -o ROOT/results/node34/solver-425272-1177660734 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425272-1177660734/sat7_bin /tmp/evaluation/425272-1177660734/instance-425272-1177660734.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.97 0.99 3/77 9388
/proc/meminfo: memFree=1624952/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=1064 CPUtime=0
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 213988802 1089536 112 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 266 112 87 220 0 43 0

[startup+0.0212081 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 9388
/proc/meminfo: memFree=1624952/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=1196 CPUtime=0.01
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 175 0 0 0 1 0 0 0 18 0 1 0 213988802 1224704 159 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 299 159 88 220 0 76 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1196

[startup+0.101214 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 9388
/proc/meminfo: memFree=1624952/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=1976 CPUtime=0.09
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 281 0 0 0 9 0 0 0 18 0 1 0 213988802 2023424 265 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 494 265 95 220 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1976

[startup+0.301231 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 9388
/proc/meminfo: memFree=1624952/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=2108 CPUtime=0.29
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 360 0 0 0 29 0 0 0 19 0 1 0 213988802 2158592 344 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538092 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 527 344 95 220 0 304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2108

[startup+0.701262 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 9388
/proc/meminfo: memFree=1624952/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=3268 CPUtime=0.69
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 420 0 0 0 69 0 0 0 23 0 1 0 213988802 3346432 404 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579485 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 817 404 95 220 0 594 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3268

[startup+1.50133 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 9389
/proc/meminfo: memFree=1623536/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=3268 CPUtime=1.49
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 474 0 0 0 149 0 0 0 25 0 1 0 213988802 3346432 458 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 817 458 95 220 0 594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3268

[startup+3.10145 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 9389
/proc/meminfo: memFree=1623152/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=3540 CPUtime=3.09
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 549 0 0 0 309 0 0 0 25 0 1 0 213988802 3624960 533 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 885 533 95 220 0 662 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3540

[startup+6.3017 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 9389
/proc/meminfo: memFree=1622776/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=3684 CPUtime=6.29
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 615 0 0 0 629 0 0 0 25 0 1 0 213988802 3772416 599 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 921 599 95 220 0 698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3684

[startup+12.7012 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 9389
/proc/meminfo: memFree=1622216/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=3956 CPUtime=12.69
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 726 0 0 0 1269 0 0 0 25 0 1 0 213988802 4050944 710 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 989 710 95 220 0 766 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3956

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 9389
/proc/meminfo: memFree=1621768/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=4252 CPUtime=25.49
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 827 0 0 0 2548 1 0 0 25 0 1 0 213988802 4354048 811 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 1063 811 95 220 0 840 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4252

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 9389
/proc/meminfo: memFree=1621128/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=4716 CPUtime=51.08
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 986 0 0 0 5107 1 0 0 25 0 1 0 213988802 4829184 970 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 1179 970 95 220 0 956 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4716

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 9389
/proc/meminfo: memFree=1620424/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=7248 CPUtime=102.27
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 1160 0 0 0 10226 1 0 0 25 0 1 0 213988802 7421952 1144 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 1812 1144 95 220 0 1589 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7248

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 9555
/proc/meminfo: memFree=1618504/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=7568 CPUtime=162.17
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 1271 0 0 0 16214 3 0 0 25 0 1 0 213988802 7749632 1255 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 1892 1255 95 220 0 1669 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 7568

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9587
/proc/meminfo: memFree=1619656/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=7568 CPUtime=222.13
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 1328 0 0 0 22210 3 0 0 25 0 1 0 213988802 7749632 1312 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 1892 1312 95 220 0 1669 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 7568

[startup+282.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 9587
/proc/meminfo: memFree=1619464/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=7728 CPUtime=282.12
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 1378 0 0 0 28208 4 0 0 25 0 1 0 213988802 7913472 1362 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532484 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 1932 1362 95 220 0 1709 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 7728

[startup+342.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 9587
/proc/meminfo: memFree=1619272/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=7888 CPUtime=342.1
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 1445 0 0 0 34206 4 0 0 25 0 1 0 213988802 8077312 1429 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 1972 1429 95 220 0 1749 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 7888

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 9587
/proc/meminfo: memFree=1619016/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=8048 CPUtime=402.09
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 1506 0 0 0 40204 5 0 0 25 0 1 0 213988802 8241152 1490 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 2012 1490 95 220 0 1789 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 8048

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 9587
/proc/meminfo: memFree=1618888/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=8240 CPUtime=462.07
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 1536 0 0 0 46202 5 0 0 25 0 1 0 213988802 8437760 1520 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 2060 1520 95 220 0 1837 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 8240

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 9587
/proc/meminfo: memFree=1618760/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=8240 CPUtime=522.06
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 1564 0 0 0 52200 6 0 0 25 0 1 0 213988802 8437760 1548 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 2060 1548 95 220 0 1837 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 8240

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 9587
/proc/meminfo: memFree=1618504/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=8432 CPUtime=582.05
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 1630 0 0 0 58198 7 0 0 25 0 1 0 213988802 8634368 1614 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532575 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 2108 1614 95 220 0 1885 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 8432

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 9587
/proc/meminfo: memFree=1618440/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=8624 CPUtime=642.04
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 1643 0 0 0 64197 7 0 0 25 0 1 0 213988802 8830976 1627 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 2156 1627 95 220 0 1933 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 8624


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9787
/proc/meminfo: memFree=1615432/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4001.14
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2383 0 0 0 400079 35 0 0 25 0 1 0 213988802 14798848 2367 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2367 95 220 0 3390 0
Current children cumulated CPU time (s) 4001.14
Current children cumulated vsize (KiB) 14452

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615432/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4061.14
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2386 0 0 0 406078 36 0 0 25 0 1 0 213988802 14798848 2370 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2370 95 220 0 3390 0
Current children cumulated CPU time (s) 4061.14
Current children cumulated vsize (KiB) 14452

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615368/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4121.11
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2398 0 0 0 412075 36 0 0 25 0 1 0 213988802 14798848 2382 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2382 95 220 0 3390 0
Current children cumulated CPU time (s) 4121.11
Current children cumulated vsize (KiB) 14452

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615368/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4181.1
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2401 0 0 0 418073 37 0 0 25 0 1 0 213988802 14798848 2385 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2385 95 220 0 3390 0
Current children cumulated CPU time (s) 4181.1
Current children cumulated vsize (KiB) 14452

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615368/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4241.08
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2405 0 0 0 424071 37 0 0 25 0 1 0 213988802 14798848 2389 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2389 95 220 0 3390 0
Current children cumulated CPU time (s) 4241.08
Current children cumulated vsize (KiB) 14452

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615304/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4301.07
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2408 0 0 0 430069 38 0 0 25 0 1 0 213988802 14798848 2392 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2392 95 220 0 3390 0
Current children cumulated CPU time (s) 4301.07
Current children cumulated vsize (KiB) 14452

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615304/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4361.06
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2411 0 0 0 436068 38 0 0 25 0 1 0 213988802 14798848 2395 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2395 95 220 0 3390 0
Current children cumulated CPU time (s) 4361.06
Current children cumulated vsize (KiB) 14452

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615368/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4421.05
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2413 0 0 0 442066 39 0 0 25 0 1 0 213988802 14798848 2397 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2397 95 220 0 3390 0
Current children cumulated CPU time (s) 4421.05
Current children cumulated vsize (KiB) 14452

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615368/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4481.04
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2413 0 0 0 448064 40 0 0 25 0 1 0 213988802 14798848 2397 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2397 95 220 0 3390 0
Current children cumulated CPU time (s) 4481.04
Current children cumulated vsize (KiB) 14452

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615368/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4541.02
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2416 0 0 0 454062 40 0 0 25 0 1 0 213988802 14798848 2400 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2400 95 220 0 3390 0
Current children cumulated CPU time (s) 4541.02
Current children cumulated vsize (KiB) 14452

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615368/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4601.01
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2417 0 0 0 460060 41 0 0 25 0 1 0 213988802 14798848 2401 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2401 95 220 0 3390 0
Current children cumulated CPU time (s) 4601.01
Current children cumulated vsize (KiB) 14452

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615368/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4660.99
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2422 0 0 0 466058 41 0 0 25 0 1 0 213988802 14798848 2406 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2406 95 220 0 3390 0
Current children cumulated CPU time (s) 4660.99
Current children cumulated vsize (KiB) 14452

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615304/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4720.98
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2424 0 0 0 472056 42 0 0 25 0 1 0 213988802 14798848 2408 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2408 95 220 0 3390 0
Current children cumulated CPU time (s) 4720.98
Current children cumulated vsize (KiB) 14452

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615304/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4780.96
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2424 0 0 0 478054 42 0 0 25 0 1 0 213988802 14798848 2408 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525536 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2408 95 220 0 3390 0
Current children cumulated CPU time (s) 4780.96
Current children cumulated vsize (KiB) 14452

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615304/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4840.95
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2426 0 0 0 484052 43 0 0 25 0 1 0 213988802 14798848 2410 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2410 95 220 0 3390 0
Current children cumulated CPU time (s) 4840.95
Current children cumulated vsize (KiB) 14452

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615304/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4900.94
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2426 0 0 0 490051 43 0 0 25 0 1 0 213988802 14798848 2410 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2410 95 220 0 3390 0
Current children cumulated CPU time (s) 4900.94
Current children cumulated vsize (KiB) 14452

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615304/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=4960.92
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2430 0 0 0 496049 43 0 0 25 0 1 0 213988802 14798848 2414 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2414 95 220 0 3390 0
Current children cumulated CPU time (s) 4960.92
Current children cumulated vsize (KiB) 14452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9787
/proc/meminfo: memFree=1615304/2055920 swapFree=4159680/4192956
[pid=9388] ppid=9386 vsize=14452 CPUtime=5000.02
/proc/9388/stat : 9388 (sat7_bin) R 9386 9388 9334 0 -1 4194304 2432 0 0 0 499958 44 0 0 25 0 1 0 213988802 14798848 2416 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9388/statm: 3613 2416 95 220 0 3390 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 14452

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): 5001.41
CPU time (s): 5000.03
CPU user time (s): 4999.58
CPU system time (s): 0.445932
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 14452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.58
system time used= 0.445932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2432
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= 33057

runsolver used 3.89041 second user time and 10.6414 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Fri Apr 27 07:58:54 UTC 2007

IDJOB= 425272
IDBENCH= 19929
IDSOLVER= 183
FILE ID= node34/425272-1177660734

PBS_JOBID= 4697388

Free space on /tmp= 66482 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1368015355-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425272-1177660734/sat7_bin /tmp/evaluation/425272-1177660734/instance-425272-1177660734.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-425272-1177660734 -o ROOT/results/node34/solver-425272-1177660734 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425272-1177660734/sat7_bin /tmp/evaluation/425272-1177660734/instance-425272-1177660734.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  158195e2cd2ef056c6b800906e2a658f

RANDOM SEED= 636078632

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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:       1625360 kB
Buffers:         47520 kB
Cached:         291024 kB
SwapCached:       3088 kB
Active:         253820 kB
Inactive:       108224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625360 kB
SwapTotal:     4192956 kB
SwapFree:      4159680 kB
Dirty:            1472 kB
Writeback:           0 kB
Mapped:          30372 kB
Slab:            53872 kB
Committed_AS:  1653116 kB
PageTables:       1976 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= 66482 MiB

End job on node34 on Fri Apr 27 09:22:17 UTC 2007