Trace number 1717872

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 236UNSAT 153.37 153.428

General information on the benchmark

Nameindustrial/palacios/medium/
blocks-4-ipc5-h22-unknown.cnf
MD5SUM8c6ad18be635cee0d986377c4d06ab11
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.97
Satisfiable
(Un)Satisfiability was proved
Number of variables146874
Number of clauses937242
Sum of the clauses size2519136
Maximum clause length417
Minimum clause length1
Number of clauses of size 1125
Number of clauses of size 2791651
Number of clauses of size 3139269
Number of clauses of size 41522
Number of clauses of size 583
Number of clauses of size over 54592

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-1717872-1240631861.cnf
0.00/0.00	c found header 'p cnf 148153 937242'
1.99/2.06	c finished parsing
1.99/2.06	c
1.99/2.06	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
1.99/2.06	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
1.99/2.06	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
1.99/2.06	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
1.99/2.06	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
1.99/2.06	c --random=1 --spread=2000 --seed=0 --skip=25
1.99/2.06	c
1.99/2.06	c sizeof     vars[0] = 16   alignment = 0       2 MB
1.99/2.06	c sizeof     orgs[0] =  8   alignment = 0       1 MB
1.99/2.06	c sizeof     occs[0] =  8   alignment = 0       1 MB
1.99/2.06	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
1.99/2.06	c
1.99/2.06	c starting search after 2.1 seconds
1.99/2.06	c no decision limit
2.10/2.12	c
2.10/2.12	c       original/binary      fixed     eliminated      learned       agility
2.10/2.12	c   seconds        variables     equivalent    conflicts       height       MB
2.10/2.12	c
2.10/2.12	c *    2.1   936867  147324    125   704      0       0      0    0.0   0   72
56.96/57.08	c s   57.1   678551   14936    125   943 132149       0      0    0.0   0   69
56.96/57.08	c l   57.1   678551   14936    125   943 132149       0 160987    0.0   0   69
57.46/57.53	c R   57.5   689350   14935    125   944 132149     108    106   75.6   6   76
57.66/57.71	c R   57.7   698096   14935    125   944 132149     208    201   49.3   1   76
58.76/58.82	c R   58.8   750976   14930    127   947 132149     819    802   39.7   2   80
59.36/59.42	c B   59.4   794666   14930    127   947 132149    1001    978   48.3   1   82
62.16/62.27	c B   62.2  1041003   14920    137   947 132149    2001   1972   46.6   2   95
67.06/67.14	c R   67.1  1397769   14886    151   967 132149    3772   3732   44.8   1  123
76.56/76.69	c R   76.7  1927036   14844    192   968 132149    7794   7735   39.0   4  151
76.96/77.07	c B   77.0  1927317   14844    192   968 132149    8002   7943   38.7   6  151
90.15/90.28	c s   90.2  1863731   14068    213   989 132883   10295   9838   36.6   3  145
90.15/90.28	c -   90.2  1863731   14068    213   989 132883   10295 156158   36.6   3  145
108.44/108.57	c R  108.5  2757262   13748    336  1186 132883   17420  16954   33.3   2  212
124.14/124.27	c B  124.2  3101246   13260    353  1657 132883   24007  23532   31.1   3  231
153.23/153.38	c 0  153.3  3206126   11126   2496  1648 132883   36597  36059   27.6   2  238
153.23/153.38	c
153.23/153.38	s UNSATISFIABLE
153.23/153.38	c
153.23/153.38	c 36597 conflicts, 75457 decisions, 51 random
153.23/153.38	c 15 iterations, 141 restarts, 0 skipped
153.23/153.38	c 0 enlarged, 30840 shrunken, 358 rescored, 18 rebiased
153.23/153.38	c 2 simplifications, 0 reductions
153.23/153.38	c
153.23/153.38	c vars: 2496 fixed, 1648 equiv, 132883 elim, 1674 merged
153.23/153.38	c elim: 5184086 resolutions, 2 phases, 1 rounds
153.23/153.38	c sbst: 73% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
153.23/153.38	c arty: 2.06 and 2.00 xor average arity
153.23/153.38	c prbe: 28251 probed, 63 phases, 1 rounds
153.23/153.38	c prbe: 545 failed, 20 lifted, 228 merged
153.23/153.38	c sccs: 4 non trivial, 0 fixed, 252 merged
153.23/153.38	c hash: 3 units, 1194 merged
153.23/153.38	c mins: 982900 learned, 40% deleted, 10 strong, 99 depth
153.23/153.38	c subs: 6931 forward, 77659 backward, 32695 doms
153.23/153.38	c strs: 32148 forward, 1617 backward
153.23/153.38	c doms: 47330 dominators, 40073 high, 79 low
153.23/153.38	c prps: 89683833 propagations, 0.58 megaprops
153.23/153.38	c
153.23/153.38	c 153.3 seconds, 238 MB max, 50 MB recycled

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717872-1240631861/watcher-1717872-1240631861 -o /tmp/evaluation-result-1717872-1240631861/solver-1717872-1240631861 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1717872-1240631861.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: 0.92 0.98 0.99 3/64 12727
/proc/meminfo: memFree=1457168/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=4264 CPUtime=0
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 933 0 0 0 0 0 0 0 18 0 1 0 91210567 4366336 918 1992294400 134512640 135151029 4294956224 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 1066 925 58 155 0 909 0

[startup+0.0767591 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12727
/proc/meminfo: memFree=1457168/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=15688 CPUtime=0.06
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 3734 0 0 0 5 1 0 0 18 0 1 0 91210567 16064512 3686 1992294400 134512640 135151029 4294956224 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 3922 3686 64 155 0 3765 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15688

[startup+0.102762 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12727
/proc/meminfo: memFree=1457168/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=16868 CPUtime=0.09
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 4121 0 0 0 7 2 0 0 18 0 1 0 91210567 17272832 4008 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 4217 4009 64 155 0 4060 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16868

[startup+0.30179 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12727
/proc/meminfo: memFree=1457168/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=26824 CPUtime=0.29
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 6718 0 0 0 26 3 0 0 20 0 1 0 91210567 27467776 6476 1992294400 134512640 135151029 4294956224 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 6706 6476 64 155 0 6549 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26824

[startup+0.702847 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12727
/proc/meminfo: memFree=1457168/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=37752 CPUtime=0.69
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 10236 0 0 0 65 4 0 0 23 0 1 0 91210567 38658048 9224 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 9438 9224 64 155 0 9281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37752

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12728
/proc/meminfo: memFree=1409480/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=63680 CPUtime=1.49
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 17562 0 0 0 141 8 0 0 25 0 1 0 91210567 65208320 15525 1992294400 134512640 135151029 4294956224 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 15920 15525 64 155 0 15763 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63680

[startup+3.10119 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1375368/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=83140 CPUtime=3.09
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 24897 0 0 0 297 12 0 0 25 0 1 0 91210567 85135360 20231 1992294400 134512640 135151029 4294956224 18446744073709551615 134688619 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 20785 20231 79 155 0 20628 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83140

[startup+6.30164 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1340104/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=120480 CPUtime=6.29
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 39720 0 0 0 611 18 0 0 25 0 1 0 91210567 123371520 29415 1992294400 134512640 135151029 4294956224 18446744073709551615 134575458 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 30120 29415 79 155 0 29963 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120480

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1327624/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=135988 CPUtime=12.69
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 42684 0 0 0 1248 21 0 0 25 0 1 0 91210567 139251712 32379 1992294400 134512640 135151029 4294956224 18446744073709551615 134548069 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 33997 32379 79 155 0 33840 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 135988

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1327624/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=135988 CPUtime=25.48
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 42684 0 0 0 2527 21 0 0 25 0 1 0 91210567 139251712 32379 1992294400 134512640 135151029 4294956224 18446744073709551615 134526498 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 33997 32379 79 155 0 33840 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 135988

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1327688/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=135988 CPUtime=51.06
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 42684 0 0 0 5085 21 0 0 25 0 1 0 91210567 139251712 32379 1992294400 134512640 135151029 4294956224 18446744073709551615 134526300 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 33997 32379 79 155 0 33840 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 135988

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1244936/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=219164 CPUtime=102.25
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 93257 0 0 0 10177 48 0 0 25 0 1 0 91210567 224423936 53025 1992294400 134512640 135151029 4294956224 18446744073709551615 134551629 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 54791 53025 79 155 0 54634 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 219164

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

[startup+127.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1199752/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=267068 CPUtime=127.84
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 104708 0 0 0 12729 55 0 0 25 0 1 0 91210567 273477632 64476 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 66767 64476 79 155 0 66610 0
Current children cumulated CPU time (s) 127.84
Current children cumulated vsize (KiB) 267068

[startup+140.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1195080/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=271092 CPUtime=140.64
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 105689 0 0 0 14009 55 0 0 25 0 1 0 91210567 277598208 65457 1992294400 134512640 135151029 4294956224 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 67773 65457 79 155 0 67616 0
Current children cumulated CPU time (s) 140.64
Current children cumulated vsize (KiB) 271092

[startup+147.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1194632/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=271644 CPUtime=147.04
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 105819 0 0 0 14648 56 0 0 25 0 1 0 91210567 278163456 65587 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 67911 65587 79 155 0 67754 0
Current children cumulated CPU time (s) 147.04
Current children cumulated vsize (KiB) 271644

[startup+150.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1194312/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=272040 CPUtime=150.24
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 105913 0 0 0 14968 56 0 0 25 0 1 0 91210567 278568960 65681 1992294400 134512640 135151029 4294956224 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 68010 65681 79 155 0 67853 0
Current children cumulated CPU time (s) 150.24
Current children cumulated vsize (KiB) 272040

[startup+151.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1193992/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=272308 CPUtime=151.84
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 105964 0 0 0 15128 56 0 0 25 0 1 0 91210567 278843392 65732 1992294400 134512640 135151029 4294956224 18446744073709551615 134581750 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 68077 65732 79 155 0 67920 0
Current children cumulated CPU time (s) 151.84
Current children cumulated vsize (KiB) 272308

[startup+152.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1193992/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=272440 CPUtime=152.63
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 105983 0 0 0 15207 56 0 0 25 0 1 0 91210567 278978560 65751 1992294400 134512640 135151029 4294956224 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 68110 65751 79 155 0 67953 0
Current children cumulated CPU time (s) 152.63
Current children cumulated vsize (KiB) 272440

[startup+153.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1193864/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=272440 CPUtime=153.03
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 106007 0 0 0 15247 56 0 0 25 0 1 0 91210567 278978560 65775 1992294400 134512640 135151029 4294956224 18446744073709551615 134554594 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 68110 65775 79 155 0 67953 0
Current children cumulated CPU time (s) 153.03
Current children cumulated vsize (KiB) 272440

[startup+153.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1193864/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=272572 CPUtime=153.23
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194304 106025 0 0 0 15267 56 0 0 25 0 1 0 91210567 279113728 65793 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/12727/statm: 68143 65793 79 155 0 67986 0
Current children cumulated CPU time (s) 153.23
Current children cumulated vsize (KiB) 272572

[startup+153.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12728
/proc/meminfo: memFree=1193864/2055920 swapFree=4180324/4192956
[pid=12727] ppid=12725 vsize=0 CPUtime=153.33
/proc/12727/stat : 12727 (precosat) R 12725 12727 11701 0 -1 4194308 106032 0 0 0 15276 57 0 0 25 0 1 0 91210567 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12727/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 153.33
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 153.428
CPU time (s): 153.37
CPU user time (s): 152.765
CPU system time (s): 0.604908
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 272572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 152.765
system time used= 0.604908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106032
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= 462

runsolver used 0.12698 second user time and 0.32595 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-25 05:57:42
IDJOB=1717872
IDBENCH=20430
IDSOLVER=507
FILE ID=node49/1717872-1240631861
PBS_JOBID= 9186361
Free space on /tmp= 66288 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/industrial/palacios/medium/blocks-4-ipc5-h22-unknown.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717872-1240631861/watcher-1717872-1240631861 -o /tmp/evaluation-result-1717872-1240631861/solver-1717872-1240631861 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1717872-1240631861.cnf

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

MD5SUM BENCH= 8c6ad18be635cee0d986377c4d06ab11
RANDOM SEED=694423954

node49.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		: 3000.241
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		: 3000.241
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:       1457648 kB
Buffers:         58312 kB
Cached:         463048 kB
SwapCached:       6388 kB
Active:         169580 kB
Inactive:       360752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457648 kB
SwapTotal:     4192956 kB
SwapFree:      4180324 kB
Dirty:           17872 kB
Writeback:           0 kB
Mapped:          13784 kB
Slab:            53764 kB
Committed_AS:   301972 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node49 at 2009-04-25 06:00:15