Trace number 3426561

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
sattime2011 2011-03-02SAT 1131.48 1131.46

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S313239685-087-UNKNOWN.cnf
MD5SUMac4ee3ff752a515035c947b106bcabeb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.66229
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 

1131.41/1131.45	c 0 clauses are redundant and removed
1131.41/1131.45	c 0 vars are fixed and 0 clauses are removed after unit propagation
1131.41/1131.45	c 0 vars are fixed and 0 clauses are removed after lookahead
1131.41/1131.45	c initial seed is 1188433296
1131.41/1131.45	c try=1 flip j=218053475 walk=148227678 seed 1188433313
1131.41/1131.45	c A solution is found
1131.41/1131.45	s SATISFIABLE
1131.41/1131.45	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 
1131.41/1131.45	v 0 
1131.41/1131.45	c Done (mycputime is 1130 seconds)

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3426561-1306761772/watcher-3426561-1306761772 -o /tmp/evaluation-result-3426561-1306761772/solver-3426561-1306761772 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426561-1306761772.cnf 1188429839 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.21 1/441 17576
/proc/meminfo: memFree=14712056/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1185716 CPUtime=0 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4194304 302 0 0 0 0 0 0 0 21 0 1 0 787775968 1214173184 247 33554432000 4194304 4230460 140736739547824 18446744073709551615 235594270450 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 296429 247 100 9 0 293586 0

[startup+0.101585 s]
/proc/loadavg: 0.00 0.00 0.21 1/441 17576
/proc/meminfo: memFree=14712056/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1187692 CPUtime=0.09 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 840 0 0 0 9 0 0 0 21 0 1 0 787775968 1216196608 784 33554432000 4194304 4230460 140736739547824 18446744073709551615 4207850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 296923 784 103 9 0 294080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1187692

[startup+0.200568 s]
/proc/loadavg: 0.00 0.00 0.21 1/441 17576
/proc/meminfo: memFree=14712056/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1187692 CPUtime=0.19 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 840 0 0 0 19 0 0 0 22 0 1 0 787775968 1216196608 784 33554432000 4194304 4230460 140736739547824 18446744073709551615 4207873 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 296923 784 103 9 0 294080 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1187692

[startup+0.30055 s]
/proc/loadavg: 0.00 0.00 0.21 1/441 17576
/proc/meminfo: memFree=14712056/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1187692 CPUtime=0.29 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 840 0 0 0 29 0 0 0 22 0 1 0 787775968 1216196608 784 33554432000 4194304 4230460 140736739547824 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 296923 784 103 9 0 294080 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1187692

[startup+0.700531 s]
/proc/loadavg: 0.00 0.00 0.21 1/441 17576
/proc/meminfo: memFree=14712056/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1187692 CPUtime=0.69 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 840 0 0 0 69 0 0 0 24 0 1 0 787775968 1216196608 784 33554432000 4194304 4230460 140736739547824 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 296923 784 103 9 0 294080 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1187692

[startup+1.50045 s]
/proc/loadavg: 0.00 0.00 0.21 3/447 17587
/proc/meminfo: memFree=14692228/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=1.49 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 149 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1188356

[startup+3.10117 s]
/proc/loadavg: 0.16 0.03 0.22 3/447 17587
/proc/meminfo: memFree=14688880/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=3.09 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 309 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1188356

[startup+6.30049 s]
/proc/loadavg: 0.16 0.03 0.22 3/447 17587
/proc/meminfo: memFree=14688036/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=6.29 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 629 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1188356

[startup+12.7004 s]
/proc/loadavg: 0.52 0.11 0.25 3/447 17587
/proc/meminfo: memFree=14687564/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=12.69 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 1269 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220060 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1188356

[startup+25.5012 s]
/proc/loadavg: 0.74 0.18 0.27 3/447 17588
/proc/meminfo: memFree=14688508/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=25.49 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 2549 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220652 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1188356

[startup+51.1007 s]
/proc/loadavg: 1.25 0.34 0.32 3/447 17588
/proc/meminfo: memFree=14688692/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=51.09 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 5109 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1188356

[startup+102.301 s]
/proc/loadavg: 1.70 0.61 0.41 3/447 17590
/proc/meminfo: memFree=14687168/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=102.3 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 10230 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1188356

[startup+162.301 s]
/proc/loadavg: 1.88 0.84 0.50 3/447 17591
/proc/meminfo: memFree=14686652/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=162.29 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 16229 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1188356

[startup+222.317 s]
/proc/loadavg: 1.96 1.07 0.60 3/447 17593
/proc/meminfo: memFree=14687868/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=222.31 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 22231 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 1188356

[startup+282.301 s]
/proc/loadavg: 1.98 1.22 0.68 4/447 17594
/proc/meminfo: memFree=14688092/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=282.3 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 28230 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1188356

[startup+342.3 s]
/proc/loadavg: 1.99 1.37 0.76 3/447 17623
/proc/meminfo: memFree=14647792/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=342.29 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 34229 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1188356

[startup+402.301 s]
/proc/loadavg: 1.99 1.48 0.83 3/447 17625
/proc/meminfo: memFree=14646652/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=402.29 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 40229 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220211 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1188356

[startup+462.3 s]
/proc/loadavg: 1.99 1.57 0.91 3/447 17626
/proc/meminfo: memFree=14647136/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=462.29 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 46229 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220649 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1188356

[startup+522.301 s]
/proc/loadavg: 1.99 1.64 0.97 3/447 17628
/proc/meminfo: memFree=14647240/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=522.29 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 52229 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1188356

[startup+582.301 s]
/proc/loadavg: 2.08 1.74 1.04 3/447 17629
/proc/meminfo: memFree=14648344/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=582.3 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 58230 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220879 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1188356

[startup+642.3 s]
/proc/loadavg: 2.08 1.80 1.10 3/447 17631
/proc/meminfo: memFree=14647820/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=642.3 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 64230 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1188356

[startup+702.301 s]
/proc/loadavg: 2.02 1.83 1.16 3/447 17660
/proc/meminfo: memFree=14686800/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=702.3 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 70230 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1188356

[startup+762.3 s]
/proc/loadavg: 2.01 1.86 1.21 3/447 17661
/proc/meminfo: memFree=14685876/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=762.31 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 76231 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1188356

[startup+822.301 s]
/proc/loadavg: 2.00 1.88 1.26 3/447 17663
/proc/meminfo: memFree=14685708/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=822.3 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 82230 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1188356

[startup+882.316 s]
/proc/loadavg: 2.00 1.90 1.30 3/447 17664
/proc/meminfo: memFree=14686424/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=882.32 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 88232 0 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1188356

[startup+942.301 s]
/proc/loadavg: 2.00 1.92 1.34 3/447 17666
/proc/meminfo: memFree=14687012/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=942.31 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 94230 1 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1188356

[startup+1002.3 s]
/proc/loadavg: 2.00 1.93 1.38 3/447 17668
/proc/meminfo: memFree=14686608/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=1002.31 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 100230 1 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1188356

[startup+1062.3 s]
/proc/loadavg: 2.06 1.95 1.42 3/447 17669
/proc/meminfo: memFree=14686832/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=1062.31 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 106230 1 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1188356

[startup+1122.3 s]
/proc/loadavg: 2.14 1.99 1.46 3/447 17671
/proc/meminfo: memFree=14686676/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=1122.31 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 112230 1 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220408 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1188356

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

[startup+1126.4 s]
/proc/loadavg: 2.14 1.99 1.46 3/447 17671
/proc/meminfo: memFree=14687172/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=1126.42 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 112641 1 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 1126.42
Current children cumulated vsize (KiB) 1188356

[startup+1129.6 s]
/proc/loadavg: 2.13 1.99 1.47 3/447 17671
/proc/meminfo: memFree=14687048/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=1129.61 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 112960 1 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 1129.61
Current children cumulated vsize (KiB) 1188356

[startup+1130.4 s]
/proc/loadavg: 2.13 1.99 1.47 3/447 17671
/proc/meminfo: memFree=14686676/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=1130.41 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 113040 1 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 1130.41
Current children cumulated vsize (KiB) 1188356

[startup+1131.2 s]
/proc/loadavg: 2.13 1.99 1.47 3/447 17671
/proc/meminfo: memFree=14686792/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=1131.21 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 113120 1 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220147 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 1131.21
Current children cumulated vsize (KiB) 1188356

[startup+1131.4 s]
/proc/loadavg: 2.13 1.99 1.47 3/447 17671
/proc/meminfo: memFree=14686792/32950928 swapFree=34365936/67111528
[pid=17576] ppid=17574 vsize=1188356 CPUtime=1131.41 cores=0,2,4,6
/proc/17576/stat : 17576 (sattime2011) R 17574 17576 17548 0 -1 4202496 1173 0 0 0 113140 1 0 0 25 0 1 0 787775968 1216876544 1116 33554432000 4194304 4230460 140736739547824 18446744073709551615 4220963 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17576/statm: 297089 1116 117 9 0 294246 0
Current children cumulated CPU time (s) 1131.41
Current children cumulated vsize (KiB) 1188356

Child status: 10
Real time (s): 1131.46
CPU time (s): 1131.48
CPU user time (s): 1131.46
CPU system time (s): 0.016997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1188356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1131.46
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1177
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= 2283

runsolver used 4.87726 second user time and 10.5674 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-30 15:22:52
IDJOB=3426561
IDBENCH=82533
IDSOLVER=1924
FILE ID=node120/3426561-1306761772
RUNJOBID= node120-1306761771-17566
PBS_JOBID= 13475004
Free space on /tmp= 58512 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S313239685-087-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426561-1306761772/watcher-3426561-1306761772 -o /tmp/evaluation-result-3426561-1306761772/solver-3426561-1306761772 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426561-1306761772.cnf 1188429839

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ac4ee3ff752a515035c947b106bcabeb
RANDOM SEED=1188429839

node120.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	: 5226.07
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	: 5332.82
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	: 5332.75
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	: 5332.78
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	: 5332.75
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	: 5332.82
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14712336 kB
Buffers:        275972 kB
Cached:       17263448 kB
SwapCached:      15056 kB
Active:       15881236 kB
Inactive:      1680016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14712336 kB
SwapTotal:    67111528 kB
SwapFree:     34365936 kB
Dirty:            8172 kB
Writeback:           0 kB
AnonPages:       15924 kB
Mapped:           8560 kB
Slab:           517684 kB
PageTables:      91328 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105370996 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= 58496 MiB
End job on node120 at 2011-05-30 15:41:44