Trace number 370365

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) 10000.2 10003.1

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k70.cnf
MD5SUM7df05251eeff9fbbbfcc94a219ac2c0b
Bench CategoryINDUST (industrial 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 variables104135
Number of clauses466268
Sum of the clauses size1199934
Maximum clause length20
Minimum clause length1
Number of clauses of size 1663
Number of clauses of size 2363146
Number of clauses of size 351212
Number of clauses of size 420925
Number of clauses of size 59084
Number of clauses of size over 521238

Solver Data (download as text)

1.99/2.05	c Starting solver ...
2.49/2.52	c Restarting after 104 conflicts
2.79/2.82	c Restarting after 254 conflicts
2.89/2.97	c Restarting after 479 conflicts
3.19/3.25	c Restarting after 816 conflicts
3.58/3.64	c Restarting after 1322 conflicts
3.88/3.91	c Restarting after 2081 conflicts
4.79/4.84	c Restarting after 3221 conflicts
5.69/5.77	c Restarting after 4929 conflicts
7.70/7.80	c Restarting after 7491 conflicts
10.29/10.30	c Restarting after 11335 conflicts
13.59/13.66	c Restarting after 17101 conflicts
19.09/19.11	c Restarting after 25750 conflicts
29.48/29.55	c Restarting after 38724 conflicts
51.69/51.75	c Restarting after 58185 conflicts
84.90/85.09	c Restarting after 87378 conflicts
166.63/166.87	c Restarting after 131170 conflicts
321.50/321.79	c Restarting after 196855 conflicts
565.03/565.32	c Restarting after 295384 conflicts
1101.79/1102.25	c Restarting after 443174 conflicts
2075.74/2076.47	c Restarting after 664857 conflicts
3881.96/3883.25	c Restarting after 997384 conflicts
6041.00/6042.83	c Restarting after 1496173 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/node24/watcher-370365-1178611194 -o ROOT/results/node24/solver-370365-1178611194 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370365-1178611194/sat7_bin /tmp/evaluation/370365-1178611194/instance-370365-1178611194.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 2/77 4506
/proc/meminfo: memFree=1545352/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=1064 CPUtime=0
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 309037503 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 266 90 77 220 0 43 0

[startup+0.0376681 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 4506
/proc/meminfo: memFree=1545352/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=4456 CPUtime=0.03
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 517 0 0 0 3 0 0 0 18 0 1 0 309037503 4562944 501 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 1114 504 88 220 0 891 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4456

[startup+0.101676 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 4506
/proc/meminfo: memFree=1545352/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=14452 CPUtime=0.09
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 2805 0 0 0 9 0 0 0 18 0 1 0 309037503 14798848 2789 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 3613 2790 88 220 0 3390 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14452

[startup+0.301697 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 4506
/proc/meminfo: memFree=1545352/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=14452 CPUtime=0.29
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 3408 0 0 0 28 1 0 0 19 0 1 0 309037503 14798848 3392 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 3613 3392 88 220 0 3390 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14452

[startup+0.701739 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 4506
/proc/meminfo: memFree=1545352/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=18552 CPUtime=0.69
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 4094 0 0 0 68 1 0 0 23 0 1 0 309037503 18997248 4078 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134615130 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 4638 4078 88 220 0 4415 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18552

[startup+1.50183 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 4507
/proc/meminfo: memFree=1527296/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=22652 CPUtime=1.49
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 5459 0 0 0 147 2 0 0 25 0 1 0 309037503 23195648 5443 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 5663 5443 88 220 0 5440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22652

[startup+3.102 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 4507
/proc/meminfo: memFree=1515392/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=33252 CPUtime=3.09
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 8194 0 0 0 306 3 0 0 25 0 1 0 309037503 34050048 7954 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 8313 7954 95 220 0 8090 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33252

[startup+6.30134 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 4507
/proc/meminfo: memFree=1512768/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=37352 CPUtime=6.29
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 8460 0 0 0 625 4 0 0 25 0 1 0 309037503 38248448 8220 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 9338 8220 95 220 0 9115 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37352

[startup+12.701 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 4507
/proc/meminfo: memFree=1511680/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=37352 CPUtime=12.69
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 8734 0 0 0 1265 4 0 0 25 0 1 0 309037503 38248448 8494 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 9338 8494 95 220 0 9115 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37352

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 4507
/proc/meminfo: memFree=1509376/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=37352 CPUtime=25.48
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 9307 0 0 0 2543 5 0 0 25 0 1 0 309037503 38248448 9067 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 9338 9067 95 220 0 9115 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37352

[startup+51.1022 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 4507
/proc/meminfo: memFree=1505664/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=41572 CPUtime=51.08
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 10245 0 0 0 5101 7 0 0 25 0 1 0 309037503 42569728 10005 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 10393 10005 95 220 0 10170 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41572

[startup+102.307 s]
/proc/loadavg: 0.97 0.97 0.99 2/84 4671
/proc/meminfo: memFree=1496136/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=49900 CPUtime=102.18
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 12271 0 0 0 10209 9 0 0 25 0 1 0 309037503 51097600 12031 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 12475 12031 95 220 0 12252 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 49900

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4705
/proc/meminfo: memFree=1489344/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=58880 CPUtime=162.14
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 14258 0 0 0 16203 11 0 0 25 0 1 0 309037503 60293120 14018 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 14720 14018 95 220 0 14497 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 58880

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4705
/proc/meminfo: memFree=1481152/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=67792 CPUtime=222.12
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 16281 0 0 0 22198 14 0 0 25 0 1 0 309037503 69419008 16041 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 16948 16041 95 220 0 16725 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 67792

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4705
/proc/meminfo: memFree=1473280/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=76724 CPUtime=282.11
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 18284 0 0 0 28195 16 0 0 25 0 1 0 309037503 78565376 18044 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 19181 18044 95 220 0 18958 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 76724

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4705
/proc/meminfo: memFree=1464512/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=85180 CPUtime=342.09
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 20437 0 0 0 34191 18 0 0 25 0 1 0 309037503 87224320 20197 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 21295 20197 95 220 0 21072 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 85180

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4705
/proc/meminfo: memFree=1456576/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=90076 CPUtime=402.08
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 22426 0 0 0 40186 22 0 0 25 0 1 0 309037503 92237824 22186 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 22519 22186 95 220 0 22296 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 90076

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4705
/proc/meminfo: memFree=1448128/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=98520 CPUtime=462.06
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 24533 0 0 0 46182 24 0 0 25 0 1 0 309037503 100884480 24293 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533257 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 24630 24293 95 220 0 24407 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 98520

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4705
/proc/meminfo: memFree=1439808/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=107244 CPUtime=522.04
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 26663 0 0 0 52177 27 0 0 25 0 1 0 309037503 109817856 26423 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579552 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 26811 26423 95 220 0 26588 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 107244

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4705
/proc/meminfo: memFree=1433664/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=115860 CPUtime=582.03
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 28174 0 0 0 58173 30 0 0 25 0 1 0 309037503 118640640 27934 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533543 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 28965 27934 95 220 0 28742 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 115860

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4705
/proc/meminfo: memFree=1428416/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=120240 CPUtime=642.02
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 29462 0 0 0 64170 32 0 0 25 0 1 0 309037503 123125760 29222 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 30060 29222 95 220 0 29837 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 120240


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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5105
/proc/meminfo: memFree=1072640/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=482072 CPUtime=9039.61
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 118822 0 0 0 903767 194 0 0 25 0 1 0 309037503 493641728 117894 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 120518 117894 95 220 0 120295 0
Current children cumulated CPU time (s) 9039.61
Current children cumulated vsize (KiB) 482072

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5105
/proc/meminfo: memFree=1070720/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=482392 CPUtime=9099.6
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 119306 0 0 0 909765 195 0 0 25 0 1 0 309037503 493969408 118378 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 120598 118378 95 220 0 120375 0
Current children cumulated CPU time (s) 9099.6
Current children cumulated vsize (KiB) 482392

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5105
/proc/meminfo: memFree=1069056/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=487000 CPUtime=9159.58
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 119730 0 0 0 915762 196 0 0 25 0 1 0 309037503 498688000 118802 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 121750 118802 95 220 0 121527 0
Current children cumulated CPU time (s) 9159.58
Current children cumulated vsize (KiB) 487000

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5105
/proc/meminfo: memFree=1068800/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=487000 CPUtime=9219.56
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 119788 0 0 0 921760 196 0 0 25 0 1 0 309037503 498688000 118860 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 121750 118860 95 220 0 121527 0
Current children cumulated CPU time (s) 9219.56
Current children cumulated vsize (KiB) 487000

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5105
/proc/meminfo: memFree=1068416/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=487192 CPUtime=9279.55
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 119896 0 0 0 927758 197 0 0 25 0 1 0 309037503 498884608 118968 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 121798 118968 95 220 0 121575 0
Current children cumulated CPU time (s) 9279.55
Current children cumulated vsize (KiB) 487192

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5105
/proc/meminfo: memFree=1067584/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=487336 CPUtime=9339.54
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 120096 0 0 0 933756 198 0 0 25 0 1 0 309037503 499032064 119168 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 121834 119168 95 220 0 121611 0
Current children cumulated CPU time (s) 9339.54
Current children cumulated vsize (KiB) 487336

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5105
/proc/meminfo: memFree=1064832/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=487772 CPUtime=9399.52
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 120799 0 0 0 939753 199 0 0 25 0 1 0 309037503 499478528 119871 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 121943 119871 95 220 0 121720 0
Current children cumulated CPU time (s) 9399.52
Current children cumulated vsize (KiB) 487772

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5105
/proc/meminfo: memFree=1060928/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=492032 CPUtime=9459.5
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 121758 0 0 0 945750 200 0 0 25 0 1 0 309037503 503840768 120830 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 123008 120830 95 220 0 122785 0
Current children cumulated CPU time (s) 9459.5
Current children cumulated vsize (KiB) 492032

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5105
/proc/meminfo: memFree=1055936/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=500376 CPUtime=9519.49
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 123016 0 0 0 951746 203 0 0 25 0 1 0 309037503 512385024 122088 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 125094 122088 95 220 0 124871 0
Current children cumulated CPU time (s) 9519.49
Current children cumulated vsize (KiB) 500376

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5105
/proc/meminfo: memFree=1052352/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=500656 CPUtime=9579.47
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 123889 0 0 0 957743 204 0 0 25 0 1 0 309037503 512671744 122961 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 125164 122961 95 220 0 124941 0
Current children cumulated CPU time (s) 9579.47
Current children cumulated vsize (KiB) 500656

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5105
/proc/meminfo: memFree=1048768/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=504900 CPUtime=9639.46
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 124795 0 0 0 963740 206 0 0 25 0 1 0 309037503 517017600 123867 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 126225 123867 95 220 0 126002 0
Current children cumulated CPU time (s) 9639.46
Current children cumulated vsize (KiB) 504900

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5105
/proc/meminfo: memFree=1046016/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=509560 CPUtime=9699.44
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 125459 0 0 0 969737 207 0 0 25 0 1 0 309037503 521789440 124531 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 127390 124531 95 220 0 127167 0
Current children cumulated CPU time (s) 9699.44
Current children cumulated vsize (KiB) 509560

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5107
/proc/meminfo: memFree=1044160/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=509560 CPUtime=9759.42
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 125931 0 0 0 975734 208 0 0 25 0 1 0 309037503 521789440 125003 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 127390 125003 95 220 0 127167 0
Current children cumulated CPU time (s) 9759.42
Current children cumulated vsize (KiB) 509560

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5107
/proc/meminfo: memFree=1041344/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=513948 CPUtime=9819.4
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 126648 0 0 0 981731 209 0 0 25 0 1 0 309037503 526282752 125720 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 128487 125720 95 220 0 128264 0
Current children cumulated CPU time (s) 9819.4
Current children cumulated vsize (KiB) 513948

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5107
/proc/meminfo: memFree=1038016/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=518352 CPUtime=9879.4
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 127464 0 0 0 987729 211 0 0 25 0 1 0 309037503 530792448 126536 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 129588 126536 95 220 0 129365 0
Current children cumulated CPU time (s) 9879.4
Current children cumulated vsize (KiB) 518352

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 5107
/proc/meminfo: memFree=1035200/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=518640 CPUtime=9939.38
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 128166 0 0 0 993726 212 0 0 25 0 1 0 309037503 531087360 127238 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533076 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 129660 127238 95 220 0 129437 0
Current children cumulated CPU time (s) 9939.38
Current children cumulated vsize (KiB) 518640

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5107
/proc/meminfo: memFree=1032384/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=523020 CPUtime=9999.37
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 128866 0 0 0 999724 213 0 0 25 0 1 0 309037503 535572480 127938 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 130755 127938 95 220 0 130532 0
Current children cumulated CPU time (s) 9999.37
Current children cumulated vsize (KiB) 523020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5107
/proc/meminfo: memFree=1032320/2055920 swapFree=4143684/4192956
[pid=4506] ppid=4504 vsize=523020 CPUtime=10000.1
/proc/4506/stat : 4506 (sat7_bin) R 4504 4506 4450 0 -1 4194304 128875 0 0 0 999794 213 0 0 25 0 1 0 309037503 535572480 127947 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/4506/statm: 130755 127947 95 220 0 130532 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 523020

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): 10003.1
CPU time (s): 10000.2
CPU user time (s): 9997.94
CPU system time (s): 2.21866
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 523020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.94
system time used= 2.21866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128875
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= 8405

runsolver used 8.51571 second user time and 23.4894 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue May  8 07:59:55 UTC 2007

IDJOB= 370365
IDBENCH= 20544
IDSOLVER= 183
FILE ID= node24/370365-1178611194

PBS_JOBID= 5218260

Free space on /tmp= 66494 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/370365-1178611194/sat7_bin /tmp/evaluation/370365-1178611194/instance-370365-1178611194.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-370365-1178611194 -o ROOT/results/node24/solver-370365-1178611194 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370365-1178611194/sat7_bin /tmp/evaluation/370365-1178611194/instance-370365-1178611194.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7df05251eeff9fbbbfcc94a219ac2c0b

RANDOM SEED= 648124886

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1545760 kB
Buffers:         38640 kB
Cached:         359204 kB
SwapCached:      16956 kB
Active:         111364 kB
Inactive:       309332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1545760 kB
SwapTotal:     4192956 kB
SwapFree:      4143684 kB
Dirty:           11972 kB
Writeback:           0 kB
Mapped:          29916 kB
Slab:            74900 kB
Committed_AS:  7430572 kB
PageTables:       1808 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= 66494 MiB

End job on node24 on Tue May  8 10:46:40 UTC 2007