Trace number 3433899

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: MiniSAT 2.2.0-agile-26? (TO) 5000.07 4999.96

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2123.23
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

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-3433899-1306843011/watcher-3433899-1306843011 -o /tmp/evaluation-result-3433899-1306843011/solver-3433899-1306843011 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433899-1306843011.cnf 

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: 1.71 0.58 0.21 2/535 1882
/proc/meminfo: memFree=5090472/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=19572 CPUtime=0 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 689 0 0 0 0 0 0 0 21 0 1 0 795899157 20041728 627 33554432000 4194304 4291235 140737103678560 18446744073709551615 4277553 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1882/statm: 4893 627 213 24 0 1527 0

[startup+0.058257 s]
/proc/loadavg: 1.71 0.58 0.21 2/535 1882
/proc/meminfo: memFree=5090472/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=32628 CPUtime=0.05 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 4453 0 0 0 5 0 0 0 21 0 1 0 795899157 33411072 4064 33554432000 4194304 4291235 140737103678560 18446744073709551615 4240833 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1882/statm: 8157 4067 215 24 0 4791 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32628

[startup+0.100274 s]
/proc/loadavg: 1.71 0.58 0.21 2/535 1882
/proc/meminfo: memFree=5090472/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=41288 CPUtime=0.08 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 7494 0 0 0 8 0 0 0 21 0 1 0 795899157 42278912 6659 33554432000 4194304 4291235 140737103678560 18446744073709551615 228244009669 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1882/statm: 10322 6661 215 24 0 6956 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41288

[startup+0.300226 s]
/proc/loadavg: 1.71 0.58 0.21 2/535 1882
/proc/meminfo: memFree=5090472/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=88660 CPUtime=0.29 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 19396 0 0 0 28 1 0 0 22 0 1 0 795899157 90787840 17359 33554432000 4194304 4291235 140737103678560 18446744073709551615 4229688 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1882/statm: 22165 17359 288 24 0 18799 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88660

[startup+0.701171 s]
/proc/loadavg: 1.71 0.58 0.21 2/535 1882
/proc/meminfo: memFree=5090472/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=121104 CPUtime=0.69 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 26381 0 0 0 67 2 0 0 24 0 1 0 795899157 124010496 23844 33554432000 4194304 4291235 140737103678560 18446744073709551615 4210128 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1882/statm: 30276 23846 290 24 0 26910 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121104

[startup+1.50103 s]
/proc/loadavg: 1.71 0.58 0.21 3/536 1883
/proc/meminfo: memFree=5000696/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=99736 CPUtime=1.49 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 31358 0 0 0 146 3 0 0 25 0 1 0 795899157 102129664 18925 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1882/statm: 24934 18925 309 24 0 21568 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99736

[startup+3.10075 s]
/proc/loadavg: 1.71 0.58 0.21 3/536 1883
/proc/meminfo: memFree=5011236/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=99736 CPUtime=3.09 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 31541 0 0 0 306 3 0 0 25 0 1 0 795899157 102129664 19105 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255571 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1882/statm: 24934 19105 310 24 0 21568 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99736

[startup+6.30116 s]
/proc/loadavg: 1.74 0.61 0.21 3/536 1883
/proc/meminfo: memFree=5006860/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=99736 CPUtime=6.29 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 32149 0 0 0 626 3 0 0 25 0 1 0 795899157 102129664 19707 33554432000 4194304 4291235 140737103678560 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1882/statm: 24934 19707 310 24 0 21568 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99736

[startup+12.701 s]
/proc/loadavg: 1.76 0.63 0.22 3/536 1883
/proc/meminfo: memFree=4995472/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=118412 CPUtime=12.69 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 33649 0 0 0 1266 3 0 0 25 0 1 0 795899157 121253888 21196 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1882/statm: 29603 21196 310 24 0 26237 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118412

[startup+25.5008 s]
/proc/loadavg: 1.81 0.70 0.25 3/536 1884
/proc/meminfo: memFree=4952424/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=148764 CPUtime=25.49 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 41601 0 0 0 2545 4 0 0 25 0 1 0 795899157 152334336 29127 33554432000 4194304 4291235 140737103678560 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1882/statm: 37191 29127 310 24 0 33825 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 148764

[startup+51.1003 s]
/proc/loadavg: 1.87 0.80 0.30 3/536 1884
/proc/meminfo: memFree=4964996/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=198552 CPUtime=51.08 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 47435 0 0 0 5102 6 0 0 25 0 1 0 795899157 203317248 34897 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255575 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 49638 34897 310 24 0 46272 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 198552

[startup+102.32 s]
/proc/loadavg: 1.94 0.98 0.38 3/536 1886
/proc/meminfo: memFree=4877284/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=248640 CPUtime=102.3 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 58637 0 0 0 10221 9 0 0 25 0 1 0 795899157 254607360 46004 33554432000 4194304 4291235 140737103678560 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 62160 46004 310 24 0 58794 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 248640

[startup+162.301 s]
/proc/loadavg: 1.98 1.17 0.48 3/536 1887
/proc/meminfo: memFree=4847232/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=330028 CPUtime=162.29 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 71472 0 0 0 16216 13 0 0 25 0 1 0 795899157 337948672 58750 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 82507 58750 310 24 0 79141 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 330028

[startup+222.301 s]
/proc/loadavg: 1.99 1.31 0.57 3/536 1889
/proc/meminfo: memFree=4748336/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=330028 CPUtime=222.28 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 84170 0 0 0 22212 16 0 0 25 0 1 0 795899157 337948672 71373 33554432000 4194304 4291235 140737103678560 18446744073709551615 4256056 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 82507 71373 310 24 0 79141 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 330028

[startup+282.301 s]
/proc/loadavg: 1.99 1.44 0.66 3/536 1899
/proc/meminfo: memFree=4728240/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=468324 CPUtime=282.29 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 96135 0 0 0 28209 20 0 0 25 0 1 0 795899157 479563776 83273 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 117081 83273 310 24 0 113715 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 468324

[startup+342.301 s]
/proc/loadavg: 1.99 1.54 0.74 3/536 1901
/proc/meminfo: memFree=4631460/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=472976 CPUtime=342.29 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 107599 0 0 0 34205 24 0 0 25 0 1 0 795899157 484327424 94687 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 118244 94687 310 24 0 114878 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 472976

[startup+402.3 s]
/proc/loadavg: 2.13 1.65 0.83 3/536 1903
/proc/meminfo: memFree=4634028/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=482840 CPUtime=402.29 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 119202 0 0 0 40201 28 0 0 25 0 1 0 795899157 494428160 106239 33554432000 4194304 4291235 140737103678560 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 120710 106239 310 24 0 117344 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 482840

[startup+462.301 s]
/proc/loadavg: 2.16 1.74 0.91 3/536 1907
/proc/meminfo: memFree=4546548/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=491368 CPUtime=462.29 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 129255 0 0 0 46198 31 0 0 25 0 1 0 795899157 503160832 116249 33554432000 4194304 4291235 140737103678560 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 122842 116249 310 24 0 119476 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 491368

[startup+522.3 s]
/proc/loadavg: 2.10 1.80 0.98 3/536 1909
/proc/meminfo: memFree=4587640/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=713332 CPUtime=522.3 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 138162 0 0 0 52196 34 0 0 25 0 1 0 795899157 730451968 125110 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 178333 125110 310 24 0 174967 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 713332

[startup+582.301 s]
/proc/loadavg: 2.04 1.83 1.04 3/536 1910
/proc/meminfo: memFree=4484676/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=716628 CPUtime=582.29 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 149631 0 0 0 58193 36 0 0 25 0 1 0 795899157 733827072 136527 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 179157 136527 310 24 0 175791 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 716628

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.03 1.98 3/536 2015
/proc/meminfo: memFree=3706688/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=1176112 CPUtime=4062.4 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 798777 0 0 0 405997 243 0 0 25 0 1 0 795899157 1204338688 280183 33554432000 4194304 4291235 140737103678560 18446744073709551615 4256056 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 294028 280183 310 24 0 290662 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 1176112

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/536 2017
/proc/meminfo: memFree=4682088/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=349484 CPUtime=4122.38 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 814988 0 0 0 411989 249 0 0 25 0 1 0 795899157 357871616 72916 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 87371 72916 310 24 0 84005 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 349484

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/536 2018
/proc/meminfo: memFree=4607520/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=399572 CPUtime=4182.38 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 824404 0 0 0 417985 253 0 0 25 0 1 0 795899157 409161728 82248 33554432000 4194304 4291235 140737103678560 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 99893 82248 310 24 0 96527 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 399572

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/536 2020
/proc/meminfo: memFree=4525272/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=480960 CPUtime=4242.38 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 835497 0 0 0 423982 256 0 0 25 0 1 0 795899157 492503040 93267 33554432000 4194304 4291235 140737103678560 18446744073709551615 4256056 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 120240 93267 310 24 0 116874 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 480960

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/536 2022
/proc/meminfo: memFree=4443756/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=480960 CPUtime=4302.38 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 846217 0 0 0 429978 260 0 0 25 0 1 0 795899157 492503040 103934 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 120240 103934 310 24 0 116874 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 480960

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/536 2023
/proc/meminfo: memFree=4374412/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=613220 CPUtime=4362.39 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 855935 0 0 0 435975 264 0 0 25 0 1 0 795899157 627937280 113598 33554432000 4194304 4291235 140737103678560 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 153305 113598 310 24 0 149939 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 613220

[startup+4422.3 s]
/proc/loadavg: 2.28 2.07 2.01 3/536 2025
/proc/meminfo: memFree=4465756/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=613220 CPUtime=4422.39 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 867817 0 0 0 441971 268 0 0 25 0 1 0 795899157 627937280 125425 33554432000 4194304 4291235 140737103678560 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 153305 125425 310 24 0 149939 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 613220

[startup+4482.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/536 2026
/proc/meminfo: memFree=4356092/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=613504 CPUtime=4482.39 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 881152 0 0 0 447967 272 0 0 25 0 1 0 795899157 628228096 138695 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 153376 138695 310 24 0 150010 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 613504

[startup+4542.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/536 2028
/proc/meminfo: memFree=4280152/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=829708 CPUtime=4542.39 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 889598 0 0 0 453964 275 0 0 25 0 1 0 795899157 849620992 147089 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 207427 147089 310 24 0 204061 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 829708

[startup+4602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 2030
/proc/meminfo: memFree=4200628/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=830988 CPUtime=4602.39 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 900077 0 0 0 459962 277 0 0 25 0 1 0 795899157 850931712 157506 33554432000 4194304 4291235 140737103678560 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 207747 157506 310 24 0 204381 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 830988

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 2031
/proc/meminfo: memFree=4135244/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=831416 CPUtime=4662.4 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 907840 0 0 0 465959 281 0 0 25 0 1 0 795899157 851369984 165227 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 207854 165227 310 24 0 204488 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 831416

[startup+4722.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 2033
/proc/meminfo: memFree=4286104/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=831416 CPUtime=4722.41 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 914849 0 0 0 471957 284 0 0 25 0 1 0 795899157 851369984 172199 33554432000 4194304 4291235 140737103678560 18446744073709551615 4256313 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 207854 172199 310 24 0 204488 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 831416

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 2034
/proc/meminfo: memFree=4203860/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=831700 CPUtime=4782.4 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 923753 0 0 0 477953 287 0 0 25 0 1 0 795899157 851660800 181072 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 207925 181072 310 24 0 204559 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 831700

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 2036
/proc/meminfo: memFree=4133252/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=832140 CPUtime=4842.4 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 931986 0 0 0 483950 290 0 0 25 0 1 0 795899157 852111360 189267 33554432000 4194304 4291235 140737103678560 18446744073709551615 4248345 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 208035 189267 310 24 0 204669 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 832140

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 2038
/proc/meminfo: memFree=4066376/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=834296 CPUtime=4902.4 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 940147 0 0 0 489947 293 0 0 25 0 1 0 795899157 854319104 197375 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 208574 197375 310 24 0 205208 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 834296

[startup+4962.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/536 2067
/proc/meminfo: memFree=4223140/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=1184184 CPUtime=4962.4 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 947869 0 0 0 495944 296 0 0 25 0 1 0 795899157 1212604416 205058 33554432000 4194304 4291235 140737103678560 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 296046 205058 310 24 0 292680 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 1184184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.16 2.06 2.01 3/536 2068
/proc/meminfo: memFree=4094488/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=1187064 CPUtime=5000 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 953296 0 0 0 499702 298 0 0 25 0 1 0 795899157 1215553536 210451 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 296766 210451 310 24 0 293400 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 1187064

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

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

[startup+4999.9 s]
/proc/loadavg: 2.16 2.06 2.01 3/536 2068
/proc/meminfo: memFree=4094488/32951124 swapFree=58212616/67111528
[pid=1882] ppid=1880 vsize=1187064 CPUtime=5000 cores=0,2,4,6
/proc/1882/stat : 1882 (minisat) R 1880 1882 1787 0 -1 4202496 953296 0 0 0 499702 298 0 0 25 0 1 0 795899157 1215553536 210451 33554432000 4194304 4291235 140737103678560 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1882/statm: 296766 210451 310 24 0 293400 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 1187064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.96
CPU time (s): 5000.07
CPU user time (s): 4997.04
CPU system time (s): 3.02554
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1207744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.04
system time used= 3.02554
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 953299
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= 9
involuntary context switches= 5261

runsolver used 28.0607 second user time and 59.526 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-31 13:56:52
IDJOB=3433899
IDBENCH=70808
IDSOLVER=1930
FILE ID=node136/3433899-1306843011
RUNJOBID= node136-1306842918-1805
PBS_JOBID= 13482016
Free space on /tmp= 32228 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433899-1306843011/watcher-3433899-1306843011 -o /tmp/evaluation-result-3433899-1306843011/solver-3433899-1306843011 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433899-1306843011.cnf

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=1487263318

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:       5090760 kB
Buffers:         71232 kB
Cached:       24002444 kB
SwapCached:       7676 kB
Active:       13480256 kB
Inactive:     13505708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5090760 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:           10704 kB
Writeback:           0 kB
AnonPages:     2911368 kB
Mapped:          24820 kB
Slab:           735020 kB
PageTables:      69152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169330160 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= 32200 MiB
End job on node136 at 2011-05-31 15:20:14