Trace number 1721948

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
precosat 236? (TO) 1200.12 1200.52

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
ndhf_xits_10_UNSAT.cnf
MD5SUM54c22a62e5d0a640d4ea8d185b9b1fc7
Bench CategoryAPPLICATION (applications 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 variables2112
Number of clauses191788
Sum of the clauses size572017
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23595
Number of clauses of size 3188162
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 531

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1721948-1240671128.cnf
0.00/0.00	c found header 'p cnf 2112 191788'
0.09/0.14	c finished parsing
0.09/0.14	c
0.09/0.14	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.14	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.14	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.14	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.14	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.14	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.14	c
0.09/0.14	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.14	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.14	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.14	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.14	c
0.09/0.14	c starting search after 0.1 seconds
0.09/0.14	c no decision limit
0.09/0.15	c
0.09/0.15	c       original/binary      fixed     eliminated      learned       agility
0.09/0.15	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.15	c
0.09/0.15	c *    0.2   191788    2021      0    91      0       0      0    0.0   0   11
3.99/4.04	c s    4.0   190260    1260      0   213    639       0      0    0.0   0   12
3.99/4.04	c l    4.0   190260    1260      0   213    639       0 187432    0.0   0   12
3.99/4.07	c R    4.1   190260    1260      0   213    639     100    100  160.3  15   14
4.09/4.14	c R    4.1   190260    1260      0   213    639     201    201  115.3  18   14
4.49/4.51	c R    4.5   190260    1260      0   213    639     802    802   59.1  13   14
4.59/4.62	c B    4.6   190260    1260      0   213    639    1001   1001   55.2  10   15
5.29/5.30	c B    5.3   190260    1260      0   213    639    2004   2004   44.6  14   15
5.50/5.57	c R    5.6   190260    1260      0   213    639    2418   2418   44.7  11   16
7.70/7.78	c R    7.8   190260    1260      0   213    639    6423   6423   37.9   9   17
8.80/8.88	c B    8.9   190260    1260      0   213    639    8006   8006   35.8   7   17
12.89/12.93	c R   12.9   190260    1260      0   213    639   16041  16041   29.7   6   18
15.89/15.99	c B   16.0   190260    1260      0   213    639   24013  24013   27.8   9   20
23.28/23.36	c R   23.4   190260    1260      0   213    639   38490  38490   26.3   8   22
36.08/36.14	c B   36.1   190260    1260      0   213    639   64023  64023   26.1  11   26
50.17/50.26	c R   50.2   190260    1260      0   213    639   89784  89784   25.7   8   30
91.17/91.25	c B   91.2   190260    1260      0   213    639  160043 160043   25.7   9   43
110.45/110.55	c +  110.5   190260    1260      0   213    639  187434 206175   25.5   9   48
118.65/118.75	c R  118.7   190260    1260      0   213    639  205181 205181   24.9  12   51
139.04/139.12	c
139.04/139.12	c       original/binary      fixed     eliminated      learned       agility
139.04/139.12	c   seconds        variables     equivalent    conflicts       height       MB
139.04/139.12	c
139.04/139.12	c +  139.1   190260    1260      0   213    639  234290 226792   24.0   9   52
186.43/186.50	c +  186.4   190260    1260      0   213    639  292863 249471   23.5   5   55
254.11/254.23	c +  254.1   190260    1260      0   213    639  366075 274418   23.4  11   62
267.20/267.39	c B  267.3   190260    1260      0   213    639  384086 267492   23.3  11   65
343.98/344.14	c +  344.0   190260    1260      0   213    639  457590 301859   22.1   8   64
348.97/349.14	c R  349.0   190260    1260      0   213    639  461604 278441   22.0   6   64
444.15/444.32	c +  444.2   190260    1260      0   213    639  571985 332044   22.0  11   69
592.39/592.60	c +  592.4   190260    1260      0   213    639  714980 365248   22.1   9   75
807.32/807.64	c +  807.4   190260    1260      0   213    639  893725 401772   22.1  12   83
811.22/811.56	c B  811.3   190260    1260      0   213    639  896182 367717   22.1  11   84
982.46/982.87	c R  982.5   190260    1260      0   213    639 1025550 401780   21.3   9   85
1056.64/1057.00	c + 1056.6   190260    1260      0   213    639 1117155 441949   21.6   7   86
1200.09/1200.50	c
1200.09/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.09/1200.50	c
1200.09/1200.50	c 1225565 conflicts, 1614773 decisions, 540 random
1200.09/1200.50	c 0 iterations, 2301 restarts, 0 skipped
1200.09/1200.50	c 9 enlarged, 0 shrunken, 11977 rescored, 324 rebiased
1200.09/1200.50	c 1 simplifications, 0 reductions
1200.09/1200.50	c
1200.09/1200.50	c vars: 0 fixed, 213 equiv, 639 elim, 213 merged
1200.09/1200.50	c elim: 664066 resolutions, 1 phases, 0 rounds
1200.09/1200.50	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
1200.09/1200.50	c arty: 2.24 and 0.00 xor average arity
1200.09/1200.50	c prbe: 265940 probed, 105 phases, 105 rounds
1200.09/1200.50	c prbe: 0 failed, 0 lifted, 0 merged
1200.09/1200.50	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.09/1200.50	c hash: 0 units, 213 merged
1200.09/1200.50	c mins: 27084863 learned, 24% deleted, 79 strong, 19 depth
1200.09/1200.50	c subs: 170 forward, 0 backward, 91 doms
1200.09/1200.50	c strs: 0 forward, 0 backward
1200.09/1200.50	c doms: 91 dominators, 0 high, 0 low
1200.09/1200.50	c prps: 159564317 propagations, 0.13 megaprops
1200.09/1200.50	c
1200.09/1200.50	c 1200.1 seconds, 96 MB max, 94 MB recycled
1200.09/1200.50	c
1200.09/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.09/1200.50	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1721948-1240671128/watcher-1721948-1240671128 -o /tmp/evaluation-result-1721948-1240671128/solver-1721948-1240671128 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1721948-1240671128.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): 1800 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: 0.99 0.98 0.99 3/64 22911
/proc/meminfo: memFree=1802368/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=1196 CPUtime=0
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 95146812 1224704 180 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 299 180 64 155 0 142 0

[startup+0.0601481 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22911
/proc/meminfo: memFree=1802368/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=5824 CPUtime=0.05
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 1351 0 0 0 4 1 0 0 18 0 1 0 95146812 5963776 1336 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 1456 1337 64 155 0 1299 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5824

[startup+0.102153 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22911
/proc/meminfo: memFree=1802368/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=9032 CPUtime=0.09
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 2165 0 0 0 8 1 0 0 18 0 1 0 95146812 9248768 2150 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 2258 2150 64 155 0 2101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9032

[startup+0.301188 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22911
/proc/meminfo: memFree=1802368/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=12748 CPUtime=0.29
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 3735 0 0 0 28 1 0 0 19 0 1 0 95146812 13053952 3108 1992294400 134512640 135151029 4294956224 18446744073709551615 134698015 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 3187 3108 79 155 0 3030 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12748

[startup+0.70227 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22911
/proc/meminfo: memFree=1802368/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=19620 CPUtime=0.69
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 5375 0 0 0 67 2 0 0 22 0 1 0 95146812 20090880 4748 1992294400 134512640 135151029 4294956224 18446744073709551615 134576004 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 4905 4748 79 155 0 4748 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19620

[startup+1.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1781816/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=24532 CPUtime=1.49
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 6528 0 0 0 146 3 0 0 25 0 1 0 95146812 25120768 5901 1992294400 134512640 135151029 4294956224 18446744073709551615 134575490 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 6133 5901 79 155 0 5976 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24532

[startup+3.10168 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1778104/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=25344 CPUtime=3.09
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 6726 0 0 0 306 3 0 0 25 0 1 0 95146812 25952256 6099 1992294400 134512640 135151029 4294956224 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 6336 6099 79 155 0 6179 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25344

[startup+6.30124 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1777976/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=25084 CPUtime=6.29
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 6769 0 0 0 626 3 0 0 25 0 1 0 95146812 25686016 6098 1992294400 134512640 135151029 4294956224 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 6271 6098 79 155 0 6114 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25084

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1777720/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=25084 CPUtime=12.69
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 6818 0 0 0 1266 3 0 0 25 0 1 0 95146812 25686016 6147 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 6271 6147 79 155 0 6114 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25084

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1775736/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=27396 CPUtime=25.48
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 7356 0 0 0 2545 3 0 0 25 0 1 0 95146812 28053504 6685 1992294400 134512640 135151029 4294956224 18446744073709551615 134554805 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 6849 6685 79 155 0 6692 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27396

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1768376/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=35216 CPUtime=51.07
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 9203 0 0 0 5102 5 0 0 25 0 1 0 95146812 36061184 8532 1992294400 134512640 135151029 4294956224 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 8804 8532 79 155 0 8647 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35216

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1753720/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=51376 CPUtime=102.26
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 12823 0 0 0 10217 9 0 0 25 0 1 0 95146812 52609024 12152 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 12844 12152 79 155 0 12687 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 51376

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1743032/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=62572 CPUtime=162.23
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 15470 0 0 0 16211 12 0 0 25 0 1 0 95146812 64073728 14799 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 15643 14799 79 155 0 15486 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 62572

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1738872/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=67424 CPUtime=222.21
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 16483 0 0 0 22208 13 0 0 25 0 1 0 95146812 69042176 15812 1992294400 134512640 135151029 4294956224 18446744073709551615 134554752 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 16856 15812 79 155 0 16699 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 67424

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1733880/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=73956 CPUtime=282.19
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 17750 0 0 0 28205 14 0 0 25 0 1 0 95146812 75730944 17079 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 18489 17079 79 155 0 18332 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 73956

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1733048/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=74616 CPUtime=342.18
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 17910 0 0 0 34203 15 0 0 25 0 1 0 95146812 76406784 17239 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 18654 17239 79 155 0 18497 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 74616

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1731576/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=76488 CPUtime=402.15
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 18297 0 0 0 40200 15 0 0 25 0 1 0 95146812 78323712 17626 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 19122 17626 79 155 0 18965 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 76488

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1728824/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=79528 CPUtime=462.14
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 18966 0 0 0 46197 17 0 0 25 0 1 0 95146812 81436672 18295 1992294400 134512640 135151029 4294956224 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 19882 18295 79 155 0 19725 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 79528

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22912
/proc/meminfo: memFree=1725944/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=82868 CPUtime=522.12
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 19687 0 0 0 52194 18 0 0 25 0 1 0 95146812 84856832 19016 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 20717 19016 79 155 0 20560 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 82868

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22918
/proc/meminfo: memFree=1725176/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=83452 CPUtime=582.09
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 19839 0 0 0 58191 18 0 0 25 0 1 0 95146812 85454848 19168 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 20863 19168 79 155 0 20706 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 83452

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22918
/proc/meminfo: memFree=1721080/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=87960 CPUtime=642.08
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 20848 0 0 0 64189 19 0 0 25 0 1 0 95146812 90071040 20177 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 21990 20177 79 155 0 21833 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 87960

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22918
/proc/meminfo: memFree=1718136/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=91456 CPUtime=702.05
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 21575 0 0 0 70185 20 0 0 25 0 1 0 95146812 93650944 20904 1992294400 134512640 135151029 4294956224 18446744073709551615 134676787 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 22864 20904 79 155 0 22707 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 91456

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22918
/proc/meminfo: memFree=1717432/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=92504 CPUtime=762.03
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 21746 0 0 0 76183 20 0 0 25 0 1 0 95146812 94724096 21075 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 23126 21075 79 155 0 22969 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 92504

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22918
/proc/meminfo: memFree=1716280/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=93864 CPUtime=822.01
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 22043 0 0 0 82180 21 0 0 25 0 1 0 95146812 96116736 21372 1992294400 134512640 135151029 4294956224 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 23466 21372 79 155 0 23309 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 93864

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22918
/proc/meminfo: memFree=1713336/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=96820 CPUtime=881.99
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 22749 0 0 0 88177 22 0 0 25 0 1 0 95146812 99143680 22078 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 24205 22078 79 155 0 24048 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 96820

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22918
/proc/meminfo: memFree=1712952/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=97592 CPUtime=941.98
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 22832 0 0 0 94175 23 0 0 25 0 1 0 95146812 99934208 22161 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 24398 22161 79 155 0 24241 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 97592

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22918
/proc/meminfo: memFree=1712632/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=98104 CPUtime=1001.95
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 22911 0 0 0 100172 23 0 0 25 0 1 0 95146812 100458496 22240 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 24526 22240 79 155 0 24369 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 98104

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22918
/proc/meminfo: memFree=1712312/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=98500 CPUtime=1061.93
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 23020 0 0 0 106170 23 0 0 25 0 1 0 95146812 100864000 22349 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 24625 22349 79 155 0 24468 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 98500

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22918
/proc/meminfo: memFree=1706936/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=106076 CPUtime=1121.92
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 24320 0 0 0 112167 25 0 0 25 0 1 0 95146812 108621824 23649 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 26519 23649 79 155 0 26362 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 106076

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22918
/proc/meminfo: memFree=1705976/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=106440 CPUtime=1181.89
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 24534 0 0 0 118164 25 0 0 25 0 1 0 95146812 108994560 23863 1992294400 134512640 135151029 4294956224 18446744073709551615 134574655 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 26610 23863 79 155 0 26453 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 106440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22918
/proc/meminfo: memFree=1705976/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=106440 CPUtime=1200.09
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 24536 0 0 0 119984 25 0 0 25 0 1 0 95146812 108994560 23865 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 26610 23865 79 155 0 26453 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 106440

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22918
/proc/meminfo: memFree=1705976/2055920 swapFree=4181848/4192956
[pid=22911] ppid=22909 vsize=106440 CPUtime=1200.09
/proc/22911/stat : 22911 (precosat) R 22909 22911 22545 0 -1 4194304 24536 0 0 0 119984 25 0 0 25 0 1 0 95146812 108994560 23865 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22911/statm: 26610 23865 79 155 0 26453 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 106440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1199.85
CPU system time (s): 0.274958
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 106440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24536
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= 2
involuntary context switches= 3036

runsolver used 0.859869 second user time and 2.48162 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-25 16:52:08
IDJOB=1721948
IDBENCH=71080
IDSOLVER=507
FILE ID=node4/1721948-1240671128
PBS_JOBID= 9186558
Free space on /tmp= 66204 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/ndhf_xits_10_UNSAT.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1721948-1240671128/watcher-1721948-1240671128 -o /tmp/evaluation-result-1721948-1240671128/solver-1721948-1240671128 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1721948-1240671128.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 54c22a62e5d0a640d4ea8d185b9b1fc7
RANDOM SEED=1670286297

node4.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
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		: 3000.265
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:       1802848 kB
Buffers:         19260 kB
Cached:         174608 kB
SwapCached:       5372 kB
Active:          48076 kB
Inactive:       154164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802848 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            3800 kB
Writeback:           0 kB
Mapped:          13928 kB
Slab:            36780 kB
Committed_AS:   461856 kB
PageTables:       1476 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= 66204 MiB
End job on node4 at 2009-04-25 17:12:11