Trace number 330787

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) 1200.09 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
MD5SUMe2ab53f07158137fdccdce6798b16e56
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark680.601
Satisfiable
(Un)Satisfiability was proved
Number of variables175524
Number of clauses730199
Sum of the clauses size1873791
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2518005
Number of clauses of size 3137216
Number of clauses of size 426034
Number of clauses of size 514829
Number of clauses of size over 532043

Solver Data (download as text)

3.20/3.25	c Starting solver ...
3.79/3.81	c Restarting after 101 conflicts
4.19/4.28	c Restarting after 257 conflicts
4.40/4.45	c Restarting after 482 conflicts
4.69/4.72	c Restarting after 819 conflicts
4.99/5.01	c Restarting after 1327 conflicts
5.50/5.54	c Restarting after 2086 conflicts
6.29/6.35	c Restarting after 3226 conflicts
7.89/7.95	c Restarting after 4934 conflicts
10.39/10.42	c Restarting after 7497 conflicts
14.19/14.24	c Restarting after 11343 conflicts
18.69/18.74	c Restarting after 17109 conflicts
25.39/25.49	c Restarting after 25758 conflicts
36.98/37.08	c Restarting after 38733 conflicts
64.97/65.09	c Restarting after 58196 conflicts
143.95/144.09	c Restarting after 87388 conflicts
255.02/255.12	c Restarting after 131177 conflicts
396.98/397.14	c Restarting after 196863 conflicts
620.60/620.89	c Restarting after 295390 conflicts
1178.35/1178.73	c Restarting after 443179 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-330787-1173173596 -o ROOT/results/node5/solver-330787-1173173596 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330787-1173173596/sat7_bin /tmp/evaluation/330787-1173173596/instance-330787-1173173596.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 22051
/proc/meminfo: memFree=1794400/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=1064 CPUtime=0
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 337314549 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 266 90 77 220 0 43 0

[startup+0.00950608 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 22051
/proc/meminfo: memFree=1794400/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=1064 CPUtime=0
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 337314549 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 266 90 77 220 0 43 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1064

[startup+0.101516 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 22051
/proc/meminfo: memFree=1794400/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=13976 CPUtime=0.09
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 3172 0 0 0 8 1 0 0 18 0 1 0 337314549 14311424 3155 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 3494 3156 88 220 0 3271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13976

[startup+0.301538 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 22051
/proc/meminfo: memFree=1794400/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=22176 CPUtime=0.29
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 5327 0 0 0 27 2 0 0 19 0 1 0 337314549 22708224 5310 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 5544 5310 88 220 0 5321 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22176

[startup+0.701584 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 22051
/proc/meminfo: memFree=1794400/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=26408 CPUtime=0.69
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 6062 0 0 0 67 2 0 0 23 0 1 0 337314549 27041792 6045 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 6602 6045 88 220 0 6379 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26408

[startup+1.50168 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1767896/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=34608 CPUtime=1.49
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 7644 0 0 0 145 4 0 0 25 0 1 0 337314549 35438592 7627 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 8652 7627 88 220 0 8429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34608

[startup+3.10286 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1759256/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=46908 CPUtime=3.09
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 10676 0 0 0 304 5 0 0 25 0 1 0 337314549 48033792 10659 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 11727 10659 88 220 0 11504 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46908

[startup+6.30122 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1740504/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=58244 CPUtime=6.29
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 13793 0 0 0 621 8 0 0 25 0 1 0 337314549 59641856 13554 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533543 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 14561 13554 95 220 0 14338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58244

[startup+12.7019 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1739160/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=58244 CPUtime=12.69
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 14102 0 0 0 1261 8 0 0 25 0 1 0 337314549 59641856 13863 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 14561 13863 95 220 0 14338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58244

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1735960/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=62344 CPUtime=25.49
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 14916 0 0 0 2539 10 0 0 25 0 1 0 337314549 63840256 14677 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134559030 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 15586 14677 95 220 0 15363 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62344

[startup+51.1013 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1730968/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=66444 CPUtime=51.07
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 16189 0 0 0 5096 11 0 0 25 0 1 0 337314549 68038656 15950 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 16611 15950 95 220 0 16388 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66444

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1720728/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=74864 CPUtime=102.26
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 18738 0 0 0 10211 15 0 0 25 0 1 0 337314549 76660736 18499 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 18716 18499 95 220 0 18493 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74864

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1709400/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=87376 CPUtime=162.24
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 21588 0 0 0 16206 18 0 0 25 0 1 0 337314549 89473024 21349 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532870 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 21844 21349 95 220 0 21621 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 87376

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1700696/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=95916 CPUtime=222.23
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 23729 0 0 0 22202 21 0 0 25 0 1 0 337314549 98217984 23490 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 23979 23490 95 220 0 23756 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 95916

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1692184/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=104392 CPUtime=282.21
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 25881 0 0 0 28198 23 0 0 25 0 1 0 337314549 106897408 25642 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 26098 25642 95 220 0 25875 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 104392

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1683352/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=112836 CPUtime=342.19
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 28047 0 0 0 34193 26 0 0 25 0 1 0 337314549 115544064 27808 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 28209 27808 95 220 0 27986 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 112836

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1675672/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=121564 CPUtime=402.17
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 29970 0 0 0 40188 29 0 0 25 0 1 0 337314549 124481536 29731 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 30391 29731 95 220 0 30168 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 121564

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1666648/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=129872 CPUtime=462.16
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 32205 0 0 0 46183 33 0 0 25 0 1 0 337314549 132988928 31966 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533543 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 32468 31966 95 220 0 32245 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 129872

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1659032/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=138340 CPUtime=522.14
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 34104 0 0 0 52179 35 0 0 25 0 1 0 337314549 141660160 33865 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 34585 33865 95 220 0 34362 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 138340

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22052
/proc/meminfo: memFree=1651224/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=146968 CPUtime=582.12
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 36025 0 0 0 58174 38 0 0 25 0 1 0 337314549 150495232 35786 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 36742 35786 95 220 0 36519 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 146968

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22054
/proc/meminfo: memFree=1643864/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=155296 CPUtime=642.1
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 37843 0 0 0 64170 40 0 0 25 0 1 0 337314549 159023104 37604 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 38824 37604 95 220 0 38601 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 155296

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22054
/proc/meminfo: memFree=1636184/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=160664 CPUtime=702.08
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 40024 0 0 0 70165 43 0 0 25 0 1 0 337314549 164519936 39528 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 40166 39528 95 220 0 39943 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 160664

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22054
/proc/meminfo: memFree=1628184/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=168980 CPUtime=762.08
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 42019 0 0 0 76161 47 0 0 25 0 1 0 337314549 173035520 41523 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 42245 41523 95 220 0 42022 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 168980

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22054
/proc/meminfo: memFree=1619032/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=177272 CPUtime=822.05
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 44319 0 0 0 82156 49 0 0 25 0 1 0 337314549 181526528 43823 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 44318 43823 95 220 0 44095 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 177272

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22054
/proc/meminfo: memFree=1607832/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=189668 CPUtime=882.03
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 47088 0 0 0 88149 54 0 0 25 0 1 0 337314549 194220032 46592 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 47417 46592 95 220 0 47194 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 189668

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22054
/proc/meminfo: memFree=1597592/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=202100 CPUtime=942.01
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 49662 0 0 0 94144 57 0 0 25 0 1 0 337314549 206950400 49166 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525839 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 50525 49166 95 220 0 50302 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 202100

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22054
/proc/meminfo: memFree=1587096/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=210476 CPUtime=1001.99
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 52302 0 0 0 100138 61 0 0 25 0 1 0 337314549 215527424 51806 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 52619 51806 95 220 0 52396 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 210476

[startup+1062.3 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 22054
/proc/meminfo: memFree=1576728/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=222956 CPUtime=1061.98
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 54909 0 0 0 106133 65 0 0 25 0 1 0 337314549 228306944 54413 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 55739 54413 95 220 0 55516 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 222956

[startup+1122.3 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 22054
/proc/meminfo: memFree=1567256/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=231288 CPUtime=1121.97
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 57240 0 0 0 112128 69 0 0 25 0 1 0 337314549 236838912 56744 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 57822 56744 95 220 0 57599 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 231288

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22054
/proc/meminfo: memFree=1558040/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=239916 CPUtime=1181.94
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 59570 0 0 0 118122 72 0 0 25 0 1 0 337314549 245673984 59074 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 59979 59074 95 220 0 59756 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 239916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22054
/proc/meminfo: memFree=1555928/2055920 swapFree=4170492/4192956
[pid=22051] ppid=22049 vsize=240100 CPUtime=1200.05
/proc/22051/stat : 22051 (sat7_bin) R 22049 22051 21992 0 -1 4194304 60063 0 0 0 119932 73 0 0 25 0 1 0 337314549 245862400 59567 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22051/statm: 60025 59567 95 220 0 59802 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 240100

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): 1200.45
CPU time (s): 1200.09
CPU user time (s): 1199.32
CPU system time (s): 0.770882
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 240100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.32
system time used= 0.770882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60063
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= 8
involuntary context switches= 24553

runsolver used 1.39179 second user time and 2.97755 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Mar  6 09:33:17 UTC 2007

IDJOB= 330787
IDBENCH= 20572
IDSOLVER= 101
FILE ID= node5/330787-1173173596

PBS_JOBID= 4015018

Free space on /tmp= 66509 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/330787-1173173596/sat7_bin /tmp/evaluation/330787-1173173596/instance-330787-1173173596.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-330787-1173173596 -o ROOT/results/node5/solver-330787-1173173596 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330787-1173173596/sat7_bin /tmp/evaluation/330787-1173173596/instance-330787-1173173596.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  e2ab53f07158137fdccdce6798b16e56

RANDOM SEED= 782435149

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1794744 kB
Buffers:         32344 kB
Cached:         153076 kB
SwapCached:       2464 kB
Active:          86288 kB
Inactive:       123040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794744 kB
SwapTotal:     4192956 kB
SwapFree:      4170492 kB
Dirty:           18888 kB
Writeback:           0 kB
Mapped:          31480 kB
Slab:            37464 kB
Committed_AS:  1182404 kB
PageTables:       1692 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= 66509 MiB

End job on node5 on Tue Mar  6 09:53:20 UTC 2007