Trace number 3154007

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
sattime 2011-03-02SAT 887.998 887.979

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S541704841-072-UNKNOWN.cnf
MD5SUMd89541d4d678adcd99dbf4694eb0406c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.1322
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512750

Solver Data 

887.92/887.97	c 0 clauses are redundant and removed
887.92/887.97	c 0 vars are fixed and 0 clauses are removed after unit propagation
887.92/887.97	c 0 vars are fixed and 0 clauses are removed after lookahead
887.92/887.97	c initial seed is 571272544
887.92/887.97	c try=1 flip j=163679703 walk=111039962 seed 571272561
887.92/887.97	c A solution is found
887.92/887.97	s SATISFIABLE
887.92/887.97	v 1 2 3 -4 5 6 7 8 -9 10 -11 12 13 -14 15 16 17 -18 -19 20 -21 -22 23 -24 25 26 -27 -28 -29 30 31 -32 33 -34 35 -36 -37 -38 -39 -40 -41 -42 43 -44 45 46 47 -48 -49 50 -51 52 -53 -54 55 -56 57 -58 59 -60 -61 -62 -63 64 65 66 -67 68 69 70 71 -72 -73 74 75 76 77 78 79 -80 81 82 -83 -84 85 86 87 -88 -89 -90 -91 92 93 -94 -95 96 97 98 -99 100 101 -102 -103 -104 -105 -106 -107 108 -109 -110 -111 -112 113 114 -115 116 117 -118 -119 -120 -121 -122 -123 -124 125 -126 127 128 129 -130 131 132 133 134 135 -136 -137 -138 -139 -140 -141 142 143 144 145 -146 147 148 149 150 
887.92/887.97	v 0 
887.92/887.97	c Done (mycputime is 886 seconds)

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3154007-1301678139/watcher-3154007-1301678139 -o /tmp/evaluation-result-3154007-1301678139/solver-3154007-1301678139 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3154007-1301678139.cnf 571272544 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.24 0.05 0.02 4/189 14648
/proc/meminfo: memFree=23099000/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=990272 CPUtime=0 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4194304 254 0 0 0 0 0 0 0 22 0 1 0 279411895 1014038528 197 33554432000 4194304 4228548 140733908122944 18446744073709551615 228244009669 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 247568 197 101 9 0 244725 0

[startup+0.0292791 s]
/proc/loadavg: 0.24 0.05 0.02 4/189 14648
/proc/meminfo: memFree=23099000/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=992380 CPUtime=0.02 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 844 0 0 0 2 0 0 0 22 0 1 0 279411895 1016197120 786 33554432000 4194304 4228548 140733908122944 18446744073709551615 4207282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248095 786 104 9 0 245252 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 992380

[startup+0.100301 s]
/proc/loadavg: 0.24 0.05 0.02 4/189 14648
/proc/meminfo: memFree=23099000/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=992380 CPUtime=0.09 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 844 0 0 0 9 0 0 0 22 0 1 0 279411895 1016197120 786 33554432000 4194304 4228548 140733908122944 18446744073709551615 4207114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248095 786 104 9 0 245252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 992380

[startup+0.30027 s]
/proc/loadavg: 0.24 0.05 0.02 4/189 14648
/proc/meminfo: memFree=23099000/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=992380 CPUtime=0.29 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 844 0 0 0 29 0 0 0 23 0 1 0 279411895 1016197120 786 33554432000 4194304 4228548 140733908122944 18446744073709551615 4207139 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248095 786 104 9 0 245252 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 992380

[startup+0.700196 s]
/proc/loadavg: 0.24 0.05 0.02 4/189 14648
/proc/meminfo: memFree=23099000/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=992380 CPUtime=0.69 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 844 0 0 0 69 0 0 0 25 0 1 0 279411895 1016197120 786 33554432000 4194304 4228548 140733908122944 18446744073709551615 4207185 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248095 786 104 9 0 245252 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 992380

[startup+1.50102 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 14649
/proc/meminfo: memFree=23093784/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=1.49 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 149 0 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4217360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 993044

[startup+3.10073 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 14649
/proc/meminfo: memFree=23092792/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=3.09 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 309 0 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4217016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 993044

[startup+6.3002 s]
/proc/loadavg: 0.54 0.12 0.04 5/190 14649
/proc/meminfo: memFree=23090332/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=6.29 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 629 0 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4217016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 993044

[startup+12.7011 s]
/proc/loadavg: 0.82 0.18 0.06 4/185 14666
/proc/meminfo: memFree=23105220/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=12.7 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 1270 0 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4218990 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 993044

[startup+25.5008 s]
/proc/loadavg: 1.53 0.37 0.12 5/190 14677
/proc/meminfo: memFree=23085276/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=25.49 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 2549 0 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4217456 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 993044

[startup+51.1003 s]
/proc/loadavg: 2.44 0.67 0.23 5/190 14677
/proc/meminfo: memFree=23085452/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=51.09 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 5109 0 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4219030 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 993044

[startup+102.306 s]
/proc/loadavg: 3.37 1.20 0.43 5/190 14679
/proc/meminfo: memFree=23084388/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=102.3 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 10230 0 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4219066 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 993044

[startup+162.301 s]
/proc/loadavg: 3.77 1.71 0.65 5/190 14680
/proc/meminfo: memFree=23084368/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=162.29 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 16229 0 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4218123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 993044

[startup+222.301 s]
/proc/loadavg: 3.91 2.12 0.86 5/190 14682
/proc/meminfo: memFree=23084208/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=222.29 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 22229 0 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4217038 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 993044

[startup+282.301 s]
/proc/loadavg: 3.97 2.46 1.05 5/190 14683
/proc/meminfo: memFree=23084308/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=282.29 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 28229 0 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 993044

[startup+342.301 s]
/proc/loadavg: 4.05 2.75 1.24 5/190 14685
/proc/meminfo: memFree=23084384/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=342.29 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 34229 0 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 993044

[startup+402.3 s]
/proc/loadavg: 4.02 2.98 1.41 5/190 14687
/proc/meminfo: memFree=23084356/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=402.3 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 40229 1 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4217371 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 993044

[startup+462.301 s]
/proc/loadavg: 4.00 3.16 1.57 5/190 14688
/proc/meminfo: memFree=23084436/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=462.3 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 46229 1 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 993044

[startup+522.3 s]
/proc/loadavg: 4.00 3.31 1.72 5/190 14690
/proc/meminfo: memFree=23084524/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=522.31 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 52229 2 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4219035 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 993044

[startup+582.301 s]
/proc/loadavg: 4.00 3.43 1.86 5/190 14691
/proc/meminfo: memFree=23084616/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=582.31 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 58229 2 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4218978 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 993044

[startup+642.301 s]
/proc/loadavg: 4.14 3.58 2.00 5/190 14693
/proc/meminfo: memFree=23084564/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=642.31 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 64229 2 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4217016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 993044

[startup+702.3 s]
/proc/loadavg: 4.05 3.65 2.12 5/190 14695
/proc/meminfo: memFree=23084140/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=702.31 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 70229 2 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4217411 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 993044

[startup+762.307 s]
/proc/loadavg: 4.02 3.71 2.24 5/190 14696
/proc/meminfo: memFree=23084104/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=762.31 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 76229 2 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4218955 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 993044

[startup+822.3 s]
/proc/loadavg: 4.00 3.76 2.35 5/190 14698
/proc/meminfo: memFree=23084064/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=822.3 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 82228 2 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4216810 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 993044

[startup+882.301 s]
/proc/loadavg: 4.00 3.80 2.45 5/190 14699
/proc/meminfo: memFree=23084160/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=882.32 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 88229 3 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 993044

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

[startup+883.101 s]
/proc/loadavg: 4.00 3.80 2.45 5/190 14699
/proc/meminfo: memFree=23084160/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=883.12 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 88309 3 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4217434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 883.12
Current children cumulated vsize (KiB) 993044

[startup+886.301 s]
/proc/loadavg: 4.08 3.82 2.46 5/190 14699
/proc/meminfo: memFree=23084160/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=886.32 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 88629 3 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4219030 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 886.32
Current children cumulated vsize (KiB) 993044

[startup+887.101 s]
/proc/loadavg: 4.08 3.82 2.46 5/190 14699
/proc/meminfo: memFree=23084036/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=887.12 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 88709 3 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 887.12
Current children cumulated vsize (KiB) 993044

[startup+887.501 s]
/proc/loadavg: 4.08 3.82 2.46 5/190 14699
/proc/meminfo: memFree=23084036/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=887.52 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 88749 3 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4216810 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 887.52
Current children cumulated vsize (KiB) 993044

[startup+887.901 s]
/proc/loadavg: 4.08 3.82 2.46 5/190 14699
/proc/meminfo: memFree=23084152/32951124 swapFree=67111524/67111528
[pid=14648] ppid=14646 vsize=993044 CPUtime=887.92 cores=0,2
/proc/14648/stat : 14648 (sattime) R 14646 14648 14588 0 -1 4202496 1138 0 0 0 88789 3 0 0 25 0 1 0 279411895 1016877056 1079 33554432000 4194304 4228548 140733908122944 18446744073709551615 4219003 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14648/statm: 248261 1079 116 9 0 245418 0
Current children cumulated CPU time (s) 887.92
Current children cumulated vsize (KiB) 993044

Child status: 10
Real time (s): 887.979
CPU time (s): 887.998
CPU user time (s): 887.967
CPU system time (s): 0.030995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 993044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 887.967
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1142
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= 5
involuntary context switches= 2755

runsolver used 1.54476 second user time and 3.2995 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-01 19:15:39
IDJOB=3154007
IDBENCH=82514
IDSOLVER=1564
FILE ID=node136/3154007-1301678139
RUNJOBID= node136-1301678136-14606
PBS_JOBID= 12840561
Free space on /tmp= 71348 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S541704841-072-UNKNOWN.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3154007-1301678139/watcher-3154007-1301678139 -o /tmp/evaluation-result-3154007-1301678139/solver-3154007-1301678139 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3154007-1301678139.cnf 571272544

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d89541d4d678adcd99dbf4694eb0406c
RANDOM SEED=571272544

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23099288 kB
Buffers:        294012 kB
Cached:        9200296 kB
SwapCached:          4 kB
Active:        4262816 kB
Inactive:      5324816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23099288 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           34700 kB
Writeback:           0 kB
AnonPages:       93560 kB
Mapped:          15264 kB
Slab:           200324 kB
PageTables:       5528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3230624 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71340 MiB
End job on node136 at 2011-04-01 19:30:27