Trace number 3439855

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
minisat hack: LR_GL_SHR 2011-03-02UNSAT 2248.95 2248.95

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1971.87
Satisfiable
(Un)Satisfiability was proved
Number of variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2248.89/2248.93	c WARNING: for repeatability, setting FPU to use double precision
2248.89/2248.93	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3439855-1306894031/watcher-3439855-1306894031 -o /tmp/evaluation-result-3439855-1306894031/solver-3439855-1306894031 -C 5000 -W 5100 -M 15500 HOME/lr_gl_shr HOME/instance-3439855-1306894031.cnf -verb=0 -model 

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: 2.17 2.07 2.00 3/554 23125
/proc/meminfo: memFree=6420664/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=22124 CPUtime=0.01 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 1216 0 0 0 1 0 0 0 25 0 1 0 801000197 22654976 1129 33554432000 4194304 4300056 140736917329376 18446744073709551615 239476355781 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 5531 1129 220 26 0 2163 0

[startup+0.0724209 s]
/proc/loadavg: 2.17 2.07 2.00 3/554 23125
/proc/meminfo: memFree=6420664/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=32756 CPUtime=0.06 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 4204 0 0 0 6 0 0 0 25 0 1 0 801000197 33542144 3817 33554432000 4194304 4300056 140736917329376 18446744073709551615 239476694784 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 8189 3820 220 26 0 4821 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 32756

[startup+0.100416 s]
/proc/loadavg: 2.17 2.07 2.00 3/554 23125
/proc/meminfo: memFree=6420664/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=37148 CPUtime=0.09 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 5806 0 0 0 9 0 0 0 25 0 1 0 801000197 38039552 5219 33554432000 4194304 4300056 140736917329376 18446744073709551615 239476694784 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 9287 5221 221 26 0 5919 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37148

[startup+0.300381 s]
/proc/loadavg: 2.17 2.07 2.00 3/554 23125
/proc/meminfo: memFree=6420664/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=76816 CPUtime=0.29 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 16312 0 0 0 27 2 0 0 25 0 1 0 801000197 78659584 14372 33554432000 4194304 4300056 140736917329376 18446744073709551615 4286350 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 19204 14374 220 26 0 15836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76816

[startup+0.700301 s]
/proc/loadavg: 2.17 2.07 2.00 3/554 23125
/proc/meminfo: memFree=6420664/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=116724 CPUtime=0.69 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 27463 0 0 0 65 4 0 0 25 0 1 0 801000197 119525376 24415 33554432000 4194304 4300056 140736917329376 18446744073709551615 4219257 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 29181 24415 231 26 0 25813 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 116724

[startup+1.50115 s]
/proc/loadavg: 2.15 2.07 2.00 3/555 23126
/proc/meminfo: memFree=6299088/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=137260 CPUtime=1.49 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 37570 0 0 0 144 5 0 0 25 0 1 0 801000197 140554240 28368 33554432000 4194304 4300056 140736917329376 18446744073709551615 4237128 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 34315 28368 231 26 0 30947 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 137260

[startup+3.10084 s]
/proc/loadavg: 2.15 2.07 2.00 3/555 23126
/proc/meminfo: memFree=6322152/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=120240 CPUtime=3.09 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 40501 0 0 0 304 5 0 0 25 0 1 0 801000197 123125760 23898 33554432000 4194304 4300056 140736917329376 18446744073709551615 4254736 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 30060 23898 249 26 0 26692 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120240

[startup+6.30025 s]
/proc/loadavg: 2.14 2.07 2.00 3/555 23126
/proc/meminfo: memFree=6318976/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=120240 CPUtime=6.29 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 40744 0 0 0 624 5 0 0 25 0 1 0 801000197 123125760 24136 33554432000 4194304 4300056 140736917329376 18446744073709551615 4251310 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 30060 24136 249 26 0 26692 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120240

[startup+12.701 s]
/proc/loadavg: 2.13 2.07 2.00 3/555 23127
/proc/meminfo: memFree=6312180/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=120240 CPUtime=12.7 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 41138 0 0 0 1264 6 0 0 25 0 1 0 801000197 123125760 24516 33554432000 4194304 4300056 140736917329376 18446744073709551615 4255961 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 30060 24516 249 26 0 26692 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 120240

[startup+25.5006 s]
/proc/loadavg: 2.10 2.06 2.00 3/555 23127
/proc/meminfo: memFree=6302500/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=138916 CPUtime=25.49 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 41926 0 0 0 2543 6 0 0 25 0 1 0 801000197 142249984 25290 33554432000 4194304 4300056 140736917329376 18446744073709551615 4251385 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 34729 25290 249 26 0 31361 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138916

[startup+51.1007 s]
/proc/loadavg: 2.06 2.06 2.00 3/555 23128
/proc/meminfo: memFree=6281980/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=157772 CPUtime=51.08 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 43721 0 0 0 5102 6 0 0 25 0 1 0 801000197 161558528 27050 33554432000 4194304 4300056 140736917329376 18446744073709551615 4255961 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 39443 27050 249 26 0 36075 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 157772

[startup+102.321 s]
/proc/loadavg: 2.03 2.05 2.00 3/555 23129
/proc/meminfo: memFree=6212968/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=207092 CPUtime=102.31 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 54713 0 0 0 10223 8 0 0 25 0 1 0 801000197 212062208 37974 33554432000 4194304 4300056 140736917329376 18446744073709551615 4251405 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 51773 37974 249 26 0 48405 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 207092

[startup+162.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 23131
/proc/meminfo: memFree=6167416/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=207092 CPUtime=162.28 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 58448 0 0 0 16219 9 0 0 25 0 1 0 801000197 212062208 41622 33554432000 4194304 4300056 140736917329376 18446744073709551615 4252431 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 51773 41622 249 26 0 48405 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 207092

[startup+222.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/555 23132
/proc/meminfo: memFree=6117888/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=237912 CPUtime=222.29 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 61925 0 0 0 22218 11 0 0 25 0 1 0 801000197 243621888 45041 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256033 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 59478 45041 249 26 0 56110 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 237912

[startup+282.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/555 23134
/proc/meminfo: memFree=6077168/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=237912 CPUtime=282.29 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 65160 0 0 0 28216 13 0 0 25 0 1 0 801000197 243621888 48213 33554432000 4194304 4300056 140736917329376 18446744073709551615 4275600 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 59478 48213 249 26 0 56110 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 237912

[startup+342.301 s]
/proc/loadavg: 2.03 2.05 2.00 3/555 23135
/proc/meminfo: memFree=6031364/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=288000 CPUtime=342.28 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 67979 0 0 0 34214 14 0 0 25 0 1 0 801000197 294912000 50997 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 72000 50997 249 26 0 68632 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 288000

[startup+402.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 23137
/proc/meminfo: memFree=5982600/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=288000 CPUtime=402.28 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 71155 0 0 0 40213 15 0 0 25 0 1 0 801000197 294912000 54124 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 72000 54124 251 26 0 68632 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 288000

[startup+462.301 s]
/proc/loadavg: 2.13 2.06 2.01 3/555 23139
/proc/meminfo: memFree=5938892/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=288000 CPUtime=462.29 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 75055 0 0 0 46212 17 0 0 25 0 1 0 801000197 294912000 57975 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256227 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 72000 57975 251 26 0 68632 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 288000

[startup+522.301 s]
/proc/loadavg: 2.10 2.06 2.01 3/555 23140
/proc/meminfo: memFree=5902260/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=288000 CPUtime=522.29 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 77873 0 0 0 52211 18 0 0 25 0 1 0 801000197 294912000 60731 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256570 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 72000 60731 251 26 0 68632 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 288000

[startup+582.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/555 23142
/proc/meminfo: memFree=5859528/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=369388 CPUtime=582.29 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 80617 0 0 0 58210 19 0 0 25 0 1 0 801000197 378253312 63445 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256227 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 92347 63445 251 26 0 88979 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 369388

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=5213248/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=519620 CPUtime=1542.28 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 237206 0 0 0 154173 55 0 0 25 0 1 0 801000197 532090880 108400 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 129905 108400 251 26 0 126537 0
Current children cumulated CPU time (s) 1542.28
Current children cumulated vsize (KiB) 519620

[startup+1602.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/555 23169
/proc/meminfo: memFree=5171668/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=520608 CPUtime=1602.28 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 240576 0 0 0 160171 57 0 0 25 0 1 0 801000197 533102592 111738 33554432000 4194304 4300056 140736917329376 18446744073709551615 4255974 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 130152 111738 251 26 0 126784 0
Current children cumulated CPU time (s) 1602.28
Current children cumulated vsize (KiB) 520608

[startup+1662.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/555 23171
/proc/meminfo: memFree=5134164/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=522584 CPUtime=1662.28 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 244137 0 0 0 166170 58 0 0 25 0 1 0 801000197 535126016 115259 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256302 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 130646 115259 251 26 0 127278 0
Current children cumulated CPU time (s) 1662.28
Current children cumulated vsize (KiB) 522584

[startup+1722.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/555 23172
/proc/meminfo: memFree=5154196/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=523564 CPUtime=1722.29 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 309807 0 0 0 172163 66 0 0 25 0 1 0 801000197 536129536 102343 33554432000 4194304 4300056 140736917329376 18446744073709551615 4252370 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 130891 102343 251 26 0 127523 0
Current children cumulated CPU time (s) 1722.29
Current children cumulated vsize (KiB) 523564

[startup+1782.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/555 23174
/proc/meminfo: memFree=5112476/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=524856 CPUtime=1782.28 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 313597 0 0 0 178161 67 0 0 25 0 1 0 801000197 537452544 106105 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256570 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 131214 106105 251 26 0 127846 0
Current children cumulated CPU time (s) 1782.28
Current children cumulated vsize (KiB) 524856

[startup+1842.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/555 23175
/proc/meminfo: memFree=5066052/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=526052 CPUtime=1842.29 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 317776 0 0 0 184160 69 0 0 25 0 1 0 801000197 538677248 110263 33554432000 4194304 4300056 140736917329376 18446744073709551615 4251366 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 131513 110263 251 26 0 128145 0
Current children cumulated CPU time (s) 1842.29
Current children cumulated vsize (KiB) 526052

[startup+1902.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/555 23177
/proc/meminfo: memFree=5028304/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=527492 CPUtime=1902.28 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 321743 0 0 0 190157 71 0 0 25 0 1 0 801000197 540151808 114192 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256548 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 131873 114192 251 26 0 128505 0
Current children cumulated CPU time (s) 1902.28
Current children cumulated vsize (KiB) 527492

[startup+1962.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 23179
/proc/meminfo: memFree=4981140/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=533972 CPUtime=1962.3 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 327096 0 0 0 196157 73 0 0 25 0 1 0 801000197 546787328 119508 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256548 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 133493 119508 251 26 0 130125 0
Current children cumulated CPU time (s) 1962.3
Current children cumulated vsize (KiB) 533972

[startup+2022.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/555 23180
/proc/meminfo: memFree=4937444/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=533972 CPUtime=2022.28 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 330982 0 0 0 202154 74 0 0 25 0 1 0 801000197 546787328 123364 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 133493 123364 251 26 0 130125 0
Current children cumulated CPU time (s) 2022.28
Current children cumulated vsize (KiB) 533972

[startup+2082.32 s]
/proc/loadavg: 2.17 2.08 2.02 3/555 23182
/proc/meminfo: memFree=4895968/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=533972 CPUtime=2082.31 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 334406 0 0 0 208155 76 0 0 25 0 1 0 801000197 546787328 126751 33554432000 4194304 4300056 140736917329376 18446744073709551615 4263033 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/23125/statm: 133493 126751 251 26 0 130125 0
Current children cumulated CPU time (s) 2082.31
Current children cumulated vsize (KiB) 533972

[startup+2142.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/555 23189
/proc/meminfo: memFree=5034732/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=403468 CPUtime=2142.29 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 384132 0 0 0 214146 83 0 0 25 0 1 0 801000197 413151232 87039 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23125/statm: 100867 87039 251 26 0 97499 0
Current children cumulated CPU time (s) 2142.29
Current children cumulated vsize (KiB) 403468

[startup+2202.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/555 23191
/proc/meminfo: memFree=4991160/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=404004 CPUtime=2202.29 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 386989 0 0 0 220145 84 0 0 25 0 1 0 801000197 413700096 89859 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23125/statm: 101001 89859 251 26 0 97633 0
Current children cumulated CPU time (s) 2202.29
Current children cumulated vsize (KiB) 404004

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

[startup+2227.1 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 23192
/proc/meminfo: memFree=4980852/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=404536 CPUtime=2227.1 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 388033 0 0 0 222625 85 0 0 25 0 1 0 801000197 414244864 90887 33554432000 4194304 4300056 140736917329376 18446744073709551615 4255961 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23125/statm: 101134 90887 251 26 0 97766 0
Current children cumulated CPU time (s) 2227.1
Current children cumulated vsize (KiB) 404536

[startup+2239.9 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 23192
/proc/meminfo: memFree=4973408/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=404536 CPUtime=2239.9 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 388538 0 0 0 223905 85 0 0 25 0 1 0 801000197 414244864 91386 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256570 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23125/statm: 101134 91386 251 26 0 97766 0
Current children cumulated CPU time (s) 2239.9
Current children cumulated vsize (KiB) 404536

[startup+2243.1 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 23192
/proc/meminfo: memFree=5020268/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=404536 CPUtime=2243.09 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 426670 0 0 0 224220 89 0 0 25 0 1 0 801000197 414244864 79131 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23125/statm: 101134 79131 251 26 0 97766 0
Current children cumulated CPU time (s) 2243.09
Current children cumulated vsize (KiB) 404536

[startup+2246.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 23192
/proc/meminfo: memFree=5016532/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=404536 CPUtime=2246.29 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 426827 0 0 0 224540 89 0 0 25 0 1 0 801000197 414244864 79286 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256033 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23125/statm: 101134 79286 251 26 0 97766 0
Current children cumulated CPU time (s) 2246.29
Current children cumulated vsize (KiB) 404536

[startup+2247.9 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 23192
/proc/meminfo: memFree=5014300/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=404536 CPUtime=2247.89 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 426882 0 0 0 224700 89 0 0 25 0 1 0 801000197 414244864 79341 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23125/statm: 101134 79341 251 26 0 97766 0
Current children cumulated CPU time (s) 2247.89
Current children cumulated vsize (KiB) 404536

[startup+2248.7 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 23192
/proc/meminfo: memFree=5011696/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=404536 CPUtime=2248.69 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 426915 0 0 0 224780 89 0 0 25 0 1 0 801000197 414244864 79374 33554432000 4194304 4300056 140736917329376 18446744073709551615 4255961 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23125/statm: 101134 79374 251 26 0 97766 0
Current children cumulated CPU time (s) 2248.69
Current children cumulated vsize (KiB) 404536

[startup+2248.9 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 23192
/proc/meminfo: memFree=5011696/32950928 swapFree=67056580/67111528
[pid=23125] ppid=23123 vsize=404536 CPUtime=2248.89 cores=0,2,4,6
/proc/23125/stat : 23125 (lr_gl_shr) R 23123 23125 21730 0 -1 4202496 426921 0 0 0 224800 89 0 0 25 0 1 0 801000197 414244864 79380 33554432000 4194304 4300056 140736917329376 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23125/statm: 101134 79380 251 26 0 97766 0
Current children cumulated CPU time (s) 2248.89
Current children cumulated vsize (KiB) 404536

Child status: 20
Real time (s): 2248.95
CPU time (s): 2248.95
CPU user time (s): 2248.04
CPU system time (s): 0.912861
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 961652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2248.04
system time used= 0.912861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 426926
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= 2489

runsolver used 13.04 second user time and 27.8558 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-01 04:07:11
IDJOB=3439855
IDBENCH=70769
IDSOLVER=1938
FILE ID=node148/3439855-1306894031
RUNJOBID= node148-1306892722-22507
PBS_JOBID= 13488428
Free space on /tmp= 50992 MiB

SOLVER NAME= minisat hack: LR_GL_SHR 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= HOME/lr_gl_shr BENCHNAME -verb=0 -model
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439855-1306894031/watcher-3439855-1306894031 -o /tmp/evaluation-result-3439855-1306894031/solver-3439855-1306894031 -C 5000 -W 5100 -M 15500  HOME/lr_gl_shr HOME/instance-3439855-1306894031.cnf -verb=0 -model

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=620081164

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32950928 kB
MemFree:       6420820 kB
Buffers:        101896 kB
Cached:       17852744 kB
SwapCached:       7908 kB
Active:       15012220 kB
Inactive:     10757768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       6420820 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:           13988 kB
Writeback:           0 kB
AnonPages:     7814228 kB
Mapped:          43880 kB
Slab:           629828 kB
PageTables:      59916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 171476548 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= 50992 MiB
End job on node148 at 2011-06-01 04:44:40