Trace number 3350341

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: contrasat 2011-03-02? (TO) 1300.09 1300.04

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq57_a.cnf
MD5SUM953b9cb99bfd26cff0e1ac65be1241f6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark630.301
Satisfiable
(Un)Satisfiability was proved
Number of variables569795
Number of clauses8562505
Sum of the clauses size24843745
Maximum clause length186
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27567948
Number of clauses of size 3724416
Number of clauses of size 49898
Number of clauses of size 560873
Number of clauses of size over 5199369

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: 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-3350341-1304974556/watcher-3350341-1304974556 -o /tmp/evaluation-result-3350341-1304974556/solver-3350341-1304974556 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350341-1304974556.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 2.87 3.54 3.47 5/302 23478
/proc/meminfo: memFree=5935340/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=20532 CPUtime=0 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 1095 0 0 0 0 0 0 0 21 0 1 0 609055785 21024768 981 33554432000 4194304 4298156 140734570084272 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 5133 981 215 26 0 1765 0

[startup+0.0290931 s]
/proc/loadavg: 2.87 3.54 3.47 5/302 23478
/proc/meminfo: memFree=5935340/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=23168 CPUtime=0.02 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 2267 0 0 0 2 0 0 0 21 0 1 0 609055785 23724032 1926 33554432000 4194304 4298156 140734570084272 18446744073709551615 4284818 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 5792 1927 216 26 0 2424 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23168

[startup+0.101079 s]
/proc/loadavg: 2.87 3.54 3.47 5/302 23478
/proc/meminfo: memFree=5935340/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=35440 CPUtime=0.09 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 6669 0 0 0 8 1 0 0 21 0 1 0 609055785 36290560 5393 33554432000 4194304 4298156 140734570084272 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 8860 5394 216 26 0 5492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35440

[startup+0.30104 s]
/proc/loadavg: 2.87 3.54 3.47 5/302 23478
/proc/meminfo: memFree=5935340/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=74632 CPUtime=0.29 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 18161 0 0 0 27 2 0 0 22 0 1 0 609055785 76423168 14760 33554432000 4194304 4298156 140734570084272 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 18658 14762 216 26 0 15290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74632

[startup+0.700965 s]
/proc/loadavg: 2.87 3.54 3.47 5/302 23478
/proc/meminfo: memFree=5935340/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=157792 CPUtime=0.69 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 42813 0 0 0 64 5 0 0 24 0 1 0 609055785 161579008 33547 33554432000 4194304 4298156 140734570084272 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 39448 33548 216 26 0 36080 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 157792

[startup+1.50081 s]
/proc/loadavg: 3.12 3.58 3.48 5/308 23485
/proc/meminfo: memFree=5651820/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=332864 CPUtime=1.49 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 85763 0 0 0 137 12 0 0 25 0 1 0 609055785 340852736 68809 33554432000 4194304 4298156 140734570084272 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 83216 68810 216 26 0 79848 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 332864

[startup+3.1005 s]
/proc/loadavg: 3.12 3.58 3.48 5/308 23486
/proc/meminfo: memFree=5247500/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=612016 CPUtime=3.09 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 177104 0 0 0 284 25 0 0 25 0 1 0 609055785 626704384 140960 33554432000 4194304 4298156 140734570084272 18446744073709551615 208079929099 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 153004 140961 216 26 0 149636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 612016

[startup+6.3009 s]
/proc/loadavg: 3.12 3.58 3.48 5/308 23486
/proc/meminfo: memFree=4452764/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=829324 CPUtime=6.29 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 219752 0 0 0 596 33 0 0 25 0 1 0 609055785 849227776 171348 33554432000 4194304 4298156 140734570084272 18446744073709551615 4227822 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207331 171348 222 26 0 203963 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 829324

[startup+12.7007 s]
/proc/loadavg: 3.48 3.64 3.50 5/308 23486
/proc/meminfo: memFree=4375276/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=883260 CPUtime=12.69 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 244330 0 0 0 1232 37 0 0 25 0 1 0 609055785 904458240 193813 33554432000 4194304 4298156 140734570084272 18446744073709551615 4233592 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 220815 193813 222 26 0 217447 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 883260

[startup+25.5003 s]
/proc/loadavg: 3.56 3.66 3.50 5/308 23486
/proc/meminfo: memFree=4400420/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=25.49 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 318715 0 0 0 2503 46 0 0 25 0 1 0 609055785 851005440 163831 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 163831 242 26 0 204397 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 831060

[startup+51.1004 s]
/proc/loadavg: 3.73 3.69 3.52 5/308 23513
/proc/meminfo: memFree=3541244/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=51.09 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 320845 0 0 0 5063 46 0 0 25 0 1 0 609055785 851005440 165892 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 165892 243 26 0 204397 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 831060

[startup+102.312 s]
/proc/loadavg: 3.52 3.65 3.52 4/302 23583
/proc/meminfo: memFree=4394228/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=102.3 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 327180 0 0 0 10183 47 0 0 25 0 1 0 609055785 851005440 172108 33554432000 4194304 4298156 140734570084272 18446744073709551615 4253592 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 172108 243 26 0 204397 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 831060

[startup+162.3 s]
/proc/loadavg: 3.19 3.53 3.48 4/302 23585
/proc/meminfo: memFree=4376776/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=162.29 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 412639 0 0 0 16171 58 0 0 25 0 1 0 609055785 851005440 169401 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 169401 243 26 0 204397 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 831060

[startup+222.301 s]
/proc/loadavg: 3.15 3.45 3.45 4/302 23586
/proc/meminfo: memFree=4417320/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=222.3 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 500019 0 0 0 22160 70 0 0 25 0 1 0 609055785 851005440 167460 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 167460 243 26 0 204397 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 831060

[startup+282.3 s]
/proc/loadavg: 3.10 3.38 3.43 4/302 23588
/proc/meminfo: memFree=4304580/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=282.3 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 509505 0 0 0 28158 72 0 0 25 0 1 0 609055785 851005440 176721 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 176721 243 26 0 204397 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 831060

[startup+342.301 s]
/proc/loadavg: 3.04 3.31 3.40 4/302 23599
/proc/meminfo: memFree=4392204/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=342.3 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 600467 0 0 0 34146 84 0 0 25 0 1 0 609055785 851005440 174054 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 174054 243 26 0 204397 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 831060

[startup+402.3 s]
/proc/loadavg: 3.01 3.25 3.37 4/302 23600
/proc/meminfo: memFree=4380280/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=402.31 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 687642 0 0 0 40137 94 0 0 25 0 1 0 609055785 851005440 170120 33554432000 4194304 4298156 140734570084272 18446744073709551615 4253655 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 170120 243 26 0 204397 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 831060

[startup+462.301 s]
/proc/loadavg: 3.06 3.22 3.35 4/302 23602
/proc/meminfo: memFree=4399948/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=462.31 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 781242 0 0 0 46123 108 0 0 25 0 1 0 609055785 851005440 171440 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256400 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 171440 243 26 0 204397 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 831060

[startup+522.301 s]
/proc/loadavg: 3.02 3.17 3.33 4/302 23606
/proc/meminfo: memFree=4321480/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=522.31 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 788880 0 0 0 52122 109 0 0 25 0 1 0 609055785 851005440 178873 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 178873 243 26 0 204397 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 831060

[startup+582.301 s]
/proc/loadavg: 3.01 3.14 3.30 4/302 23608
/proc/meminfo: memFree=4340304/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=582.31 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 877586 0 0 0 58112 119 0 0 25 0 1 0 609055785 851005440 175205 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256937 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 175205 243 26 0 204397 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 831060

[startup+642.301 s]
/proc/loadavg: 3.00 3.11 3.28 4/302 23610
/proc/meminfo: memFree=4287436/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=642.33 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 975459 0 0 0 64100 133 0 0 25 0 1 0 609055785 851005440 179644 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 179644 243 26 0 204397 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 831060

[startup+702.3 s]
/proc/loadavg: 3.00 3.09 3.26 4/302 23611
/proc/meminfo: memFree=4379408/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=702.31 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 1063515 0 0 0 70088 143 0 0 25 0 1 0 609055785 851005440 173159 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 173159 243 26 0 204397 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 831060

[startup+762.312 s]
/proc/loadavg: 3.12 3.10 3.25 4/302 23613
/proc/meminfo: memFree=4277080/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=762.34 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 1072916 0 0 0 76088 146 0 0 25 0 1 0 609055785 851005440 182387 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256985 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 182387 243 26 0 204397 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 831060

[startup+822.3 s]
/proc/loadavg: 3.04 3.08 3.24 4/302 23614
/proc/meminfo: memFree=4359240/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=822.33 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 1164110 0 0 0 82075 158 0 0 25 0 1 0 609055785 851005440 179718 33554432000 4194304 4298156 140734570084272 18446744073709551615 4253655 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 179718 243 26 0 204397 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 831060

[startup+882.301 s]
/proc/loadavg: 3.01 3.06 3.22 4/302 23616
/proc/meminfo: memFree=4280104/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=882.33 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 1265834 0 0 0 88060 173 0 0 25 0 1 0 609055785 851005440 183970 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 183970 243 26 0 204397 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 831060

[startup+942.3 s]
/proc/loadavg: 3.00 3.05 3.20 4/302 23618
/proc/meminfo: memFree=4328668/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=942.32 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 1458426 0 0 0 94034 198 0 0 25 0 1 0 609055785 851005440 179781 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 179781 243 26 0 204397 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 831060

[startup+1002.3 s]
/proc/loadavg: 3.00 3.04 3.18 4/302 23619
/proc/meminfo: memFree=4281020/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=1002.33 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 1547090 0 0 0 100023 210 0 0 25 0 1 0 609055785 851005440 174365 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256188 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 174365 243 26 0 204397 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 831060

[startup+1062.3 s]
/proc/loadavg: 3.03 3.04 3.17 4/302 23621
/proc/meminfo: memFree=4250860/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=1062.33 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 1638455 0 0 0 106010 223 0 0 25 0 1 0 609055785 851005440 171805 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256400 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 171805 243 26 0 204397 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 831060

[startup+1122.3 s]
/proc/loadavg: 3.01 3.03 3.16 4/302 23622
/proc/meminfo: memFree=4361188/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=1122.34 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 1735321 0 0 0 111997 237 0 0 25 0 1 0 609055785 851005440 172225 33554432000 4194304 4298156 140734570084272 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 172225 243 26 0 204397 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 831060

[startup+1182.3 s]
/proc/loadavg: 3.00 3.02 3.15 4/302 23624
/proc/meminfo: memFree=4330900/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=1182.34 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 1745729 0 0 0 117994 240 0 0 25 0 1 0 609055785 851005440 182446 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256809 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 182446 243 26 0 204397 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 831060

[startup+1242.3 s]
/proc/loadavg: 3.00 3.02 3.14 4/302 23626
/proc/meminfo: memFree=4302468/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=1242.34 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 1842092 0 0 0 123979 255 0 0 25 0 1 0 609055785 851005440 179167 33554432000 4194304 4298156 140734570084272 18446744073709551615 4256623 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 179167 243 26 0 204397 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 831060



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.11 3.04 3.14 3/297 23645
/proc/meminfo: memFree=4744256/32950928 swapFree=67083212/67111528
[pid=23478] ppid=23476 vsize=831060 CPUtime=1300.05 cores=4,6
/proc/23478/stat : 23478 (contrasat_relea) R 23476 23478 22349 0 -1 4202496 1941308 0 0 0 129735 270 0 0 25 0 1 0 609055785 851005440 180124 33554432000 4194304 4298156 140734570084272 18446744073709551615 4252016 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23478/statm: 207765 180124 243 26 0 204397 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 831060

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1300.09
CPU user time (s): 1297.36
CPU system time (s): 2.73858
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1174936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.36
system time used= 2.73858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1941308
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 13723

runsolver used 3.41348 second user time and 8.44072 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-09 22:56:01
IDJOB=3350341
IDBENCH=88159
IDSOLVER=1816
FILE ID=node127/3350341-1304974556
RUNJOBID= node127-1304974556-23447
PBS_JOBID= 13285623
Free space on /tmp= 41748 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq57_a.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350341-1304974556/watcher-3350341-1304974556 -o /tmp/evaluation-result-3350341-1304974556/solver-3350341-1304974556 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350341-1304974556.cnf

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

MD5SUM BENCH= 953b9cb99bfd26cff0e1ac65be1241f6
RANDOM SEED=2051512002

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       5935496 kB
Buffers:        220500 kB
Cached:       10040276 kB
SwapCached:       1588 kB
Active:       19145032 kB
Inactive:      7360044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       5935496 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:          511772 kB
Writeback:           0 kB
AnonPages:    16243072 kB
Mapped:          26564 kB
Slab:           399312 kB
PageTables:      47948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44803488 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= 41836 MiB
End job on node127 at 2011-05-09 23:17:43