Trace number 320376

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) 1200.1 1200.64

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-g10nid.cnf
MD5SUMd46e452956bc993f202d3b06fd3e858e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark208.033
Satisfiable
(Un)Satisfiability was proved
Number of variables217725
Number of clauses646228
Sum of the clauses size1507864
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2430818
Number of clauses of size 3215409
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

2.79/2.84	c Starting solver ...
3.49/3.51	c Restarting after 101 conflicts
4.49/4.56	c Restarting after 252 conflicts
5.28/5.36	c Restarting after 479 conflicts
6.08/6.11	c Restarting after 816 conflicts
6.88/6.99	c Restarting after 1322 conflicts
8.99/9.04	c Restarting after 2081 conflicts
12.19/12.28	c Restarting after 3220 conflicts
15.19/15.25	c Restarting after 4930 conflicts
17.88/17.93	c Restarting after 7492 conflicts
22.48/22.54	c Restarting after 11336 conflicts
27.58/27.64	c Restarting after 17102 conflicts
33.27/33.36	c Restarting after 25754 conflicts
43.06/43.19	c Restarting after 38730 conflicts
61.47/61.50	c Restarting after 58194 conflicts
82.75/82.83	c Restarting after 87386 conflicts
132.33/132.40	c Restarting after 131176 conflicts
214.81/214.95	c Restarting after 196863 conflicts
397.84/398.06	c Restarting after 295389 conflicts
676.25/676.64	c Restarting after 443178 conflicts
1153.16/1153.79	c Restarting after 664863 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/node44/watcher-320376-1173045061 -o ROOT/results/node44/solver-320376-1173045061 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320376-1173045061/sat7_bin /tmp/evaluation/320376-1173045061/instance-320376-1173045061.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: 1.02 1.03 1.00 3/64 1406
/proc/meminfo: memFree=997760/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=8004 CPUtime=0
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 697 0 0 0 0 0 0 0 18 0 1 0 324462240 8196096 680 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 2001 683 88 220 0 1778 0

[startup+0.061103 s]
/proc/loadavg: 1.02 1.03 1.00 3/64 1406
/proc/meminfo: memFree=997760/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=20220 CPUtime=0.05
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 4003 0 0 0 5 0 0 0 18 0 1 0 324462240 20705280 3986 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 5055 3986 88 220 0 4832 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20220

[startup+0.101109 s]
/proc/loadavg: 1.02 1.03 1.00 3/64 1406
/proc/meminfo: memFree=997760/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=20220 CPUtime=0.09
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 4779 0 0 0 8 1 0 0 18 0 1 0 324462240 20705280 4762 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 5055 4763 88 220 0 4832 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20220

[startup+0.301146 s]
/proc/loadavg: 1.02 1.03 1.00 3/64 1406
/proc/meminfo: memFree=997760/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=28420 CPUtime=0.29
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 6571 0 0 0 27 2 0 0 19 0 1 0 324462240 29102080 6554 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134548049 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 7105 6554 88 220 0 6882 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28420

[startup+0.701219 s]
/proc/loadavg: 1.02 1.03 1.00 3/64 1406
/proc/meminfo: memFree=997760/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=32520 CPUtime=0.69
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 7494 0 0 0 66 3 0 0 22 0 1 0 324462240 33300480 7477 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 8130 7477 88 220 0 7907 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32520

[startup+1.50137 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 1407
/proc/meminfo: memFree=965432/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=40720 CPUtime=1.49
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 9312 0 0 0 145 4 0 0 25 0 1 0 324462240 41697280 9295 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134548003 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 10180 9295 88 220 0 9957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40720

[startup+3.10166 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 1407
/proc/meminfo: memFree=955512/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=60864 CPUtime=3.09
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 15154 0 0 0 303 6 0 0 25 0 1 0 324462240 62324736 14910 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 15216 14910 93 220 0 14993 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60864

[startup+6.30124 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 1407
/proc/meminfo: memFree=936192/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=65988 CPUtime=6.28
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 15936 0 0 0 622 6 0 0 25 0 1 0 324462240 67571712 15435 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 16497 15435 95 220 0 16274 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 65988

[startup+12.7014 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 1407
/proc/meminfo: memFree=934976/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=65988 CPUtime=12.69
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 16259 0 0 0 1262 7 0 0 25 0 1 0 324462240 67571712 15758 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 16497 15758 95 220 0 16274 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65988

[startup+25.5018 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1407
/proc/meminfo: memFree=931712/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=70088 CPUtime=25.49
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 17111 0 0 0 2541 8 0 0 25 0 1 0 324462240 71770112 16610 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 17522 16610 95 220 0 17299 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70088

[startup+51.1014 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1407
/proc/meminfo: memFree=922688/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=78952 CPUtime=51.07
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 19374 0 0 0 5097 10 0 0 25 0 1 0 324462240 80846848 18873 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 19738 18873 95 220 0 19515 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78952

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1407
/proc/meminfo: memFree=907584/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=93160 CPUtime=102.25
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 23128 0 0 0 10210 15 0 0 25 0 1 0 324462240 95395840 22627 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532361 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 23290 22627 95 220 0 23067 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 93160

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1407
/proc/meminfo: memFree=893440/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=106764 CPUtime=162.22
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 26695 0 0 0 16204 18 0 0 25 0 1 0 324462240 109326336 26194 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538816 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 26691 26194 95 220 0 26468 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 106764

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1407
/proc/meminfo: memFree=880192/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=120332 CPUtime=222.2
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 29930 0 0 0 22198 22 0 0 25 0 1 0 324462240 123219968 29429 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 30083 29429 95 220 0 29860 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 120332

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1407
/proc/meminfo: memFree=869120/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=134696 CPUtime=282.18
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 32723 0 0 0 28194 24 0 0 25 0 1 0 324462240 137928704 32222 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 33674 32222 95 220 0 33451 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 134696

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1407
/proc/meminfo: memFree=861504/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=139696 CPUtime=342.16
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 34593 0 0 0 34191 25 0 0 25 0 1 0 324462240 143048704 34092 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 34924 34092 95 220 0 34701 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 139696

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1407
/proc/meminfo: memFree=856832/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=144684 CPUtime=402.14
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 35808 0 0 0 40187 27 0 0 25 0 1 0 324462240 148156416 35307 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 36171 35307 95 220 0 35948 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 144684

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1407
/proc/meminfo: memFree=847424/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=154400 CPUtime=462.11
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 38112 0 0 0 46182 29 0 0 25 0 1 0 324462240 158105600 37611 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 38600 37611 95 220 0 38377 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 154400

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1407
/proc/meminfo: memFree=840512/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=163436 CPUtime=522.09
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 39884 0 0 0 52178 31 0 0 25 0 1 0 324462240 167358464 39350 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533085 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 40859 39350 95 220 0 40636 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 163436

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1407
/proc/meminfo: memFree=827840/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=176532 CPUtime=582.07
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 43065 0 0 0 58173 34 0 0 25 0 1 0 324462240 180768768 42498 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 44133 42498 95 220 0 43910 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 176532

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1529
/proc/meminfo: memFree=820096/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=181040 CPUtime=642
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 44662 0 0 0 64162 38 0 0 25 0 1 0 324462240 185384960 44095 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 45260 44095 95 220 0 45037 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 181040

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1605
/proc/meminfo: memFree=812608/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=190012 CPUtime=701.92
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 46873 0 0 0 70151 41 0 0 25 0 1 0 324462240 194572288 46306 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 47503 46306 95 220 0 47280 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 190012

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1605
/proc/meminfo: memFree=802624/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=199156 CPUtime=761.91
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 49329 0 0 0 76147 44 0 0 25 0 1 0 324462240 203935744 48762 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 49789 48762 95 220 0 49566 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 199156

[startup+822.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 1605
/proc/meminfo: memFree=795776/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=208460 CPUtime=821.88
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 51047 0 0 0 82143 45 0 0 25 0 1 0 324462240 213463040 50480 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134541627 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 52115 50480 95 220 0 51892 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 208460

[startup+882.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 1605
/proc/meminfo: memFree=790400/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=213440 CPUtime=881.86
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 52403 0 0 0 88139 47 0 0 25 0 1 0 324462240 218562560 51836 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532517 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 53360 51836 95 220 0 53137 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 213440

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1605
/proc/meminfo: memFree=783040/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=218196 CPUtime=941.84
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 54255 0 0 0 94134 50 0 0 25 0 1 0 324462240 223432704 53688 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 54549 53688 95 220 0 54326 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 218196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1605
/proc/meminfo: memFree=774272/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=227396 CPUtime=1001.82
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 56433 0 0 0 100130 52 0 0 25 0 1 0 324462240 232853504 55866 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533085 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 56849 55866 95 220 0 56626 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 227396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1605
/proc/meminfo: memFree=763584/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=240572 CPUtime=1061.8
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 59124 0 0 0 106125 55 0 0 25 0 1 0 324462240 246345728 58557 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 60143 58557 95 220 0 59920 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 240572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1605
/proc/meminfo: memFree=756480/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=245536 CPUtime=1121.77
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 60862 0 0 0 112121 56 0 0 25 0 1 0 324462240 251428864 60295 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 61384 60295 95 220 0 61161 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 245536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1605
/proc/meminfo: memFree=751552/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=250344 CPUtime=1181.75
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 62182 0 0 0 118118 57 0 0 25 0 1 0 324462240 256352256 61550 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 62586 61550 95 220 0 62363 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 250344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1605
/proc/meminfo: memFree=749184/2055920 swapFree=4183412/4192956
[pid=1406] ppid=1404 vsize=254444 CPUtime=1200.05
/proc/1406/stat : 1406 (sat7_bin) R 1404 1406 1057 0 -1 4194304 62741 0 0 0 119948 57 0 0 25 0 1 0 324462240 260550656 62109 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1406/statm: 63611 62109 95 220 0 63388 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 254444

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): 1200.64
CPU time (s): 1200.1
CPU user time (s): 1199.48
CPU system time (s): 0.617906
CPU usage (%): 99.9545
Max. virtual memory (cumulated for all children) (KiB): 254444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.617906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62741
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= 7
involuntary context switches= 3629

runsolver used 0.745886 second user time and 2.6236 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Sun Mar  4 21:51:01 UTC 2007

IDJOB= 320376
IDBENCH= 20502
IDSOLVER= 101
FILE ID= node44/320376-1173045061

PBS_JOBID= 4012489

Free space on /tmp= 66547 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-g10nid.cnf
COMMAND LINE= /tmp/evaluation/320376-1173045061/sat7_bin /tmp/evaluation/320376-1173045061/instance-320376-1173045061.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-320376-1173045061 -o ROOT/results/node44/solver-320376-1173045061 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320376-1173045061/sat7_bin /tmp/evaluation/320376-1173045061/instance-320376-1173045061.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  d46e452956bc993f202d3b06fd3e858e

RANDOM SEED= 306417397

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:        998168 kB
Buffers:         40408 kB
Cached:         944408 kB
SwapCached:       3700 kB
Active:         781212 kB
Inactive:       213392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        998168 kB
SwapTotal:     4192956 kB
SwapFree:      4183412 kB
Dirty:           12576 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            49128 kB
Committed_AS:   673556 kB
PageTables:       1396 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= 66547 MiB

End job on node44 on Sun Mar  4 22:11:04 UTC 2007