Trace number 3371883

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
Lingeling 587f (fixed)? (TO) 1300.02 1300.02

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-10p0.cnf
MD5SUMfaef1c850bb82ceddc7da5a4c445dd25
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables258781
Number of clauses1372095
Sum of the clauses size3305764
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2980303
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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-3371883-1305431817/watcher-3371883-1305431817 -o /tmp/evaluation-result-3371883-1305431817/solver-3371883-1305431817 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371883-1305431817.cnf 

running on 2 cores: 1,3

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: 1.20 1.81 2.83 4/361 3767
/proc/meminfo: memFree=21385600/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=11120 CPUtime=0 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 1359 0 0 0 0 0 0 0 23 0 1 0 635597951 11386880 1302 33554432000 4194304 4409284 140737380390336 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 2780 1302 110 53 0 1203 0

[startup+0.0863819 s]
/proc/loadavg: 1.20 1.81 2.83 4/361 3767
/proc/meminfo: memFree=21385600/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=22364 CPUtime=0.08 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 4221 0 0 0 8 0 0 0 23 0 1 0 635597951 22900736 4114 33554432000 4194304 4409284 140737380390336 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 5591 4114 111 53 0 4014 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 22364

[startup+0.100379 s]
/proc/loadavg: 1.20 1.81 2.83 4/361 3767
/proc/meminfo: memFree=21385600/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=22364 CPUtime=0.09 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 4221 0 0 0 9 0 0 0 23 0 1 0 635597951 22900736 4114 33554432000 4194304 4409284 140737380390336 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 5591 4114 111 53 0 4014 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22364

[startup+0.300341 s]
/proc/loadavg: 1.20 1.81 2.83 4/361 3767
/proc/meminfo: memFree=21385600/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=43720 CPUtime=0.29 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 9599 0 0 0 29 0 0 0 25 0 1 0 635597951 44769280 9454 33554432000 4194304 4409284 140737380390336 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 10930 9454 112 53 0 9353 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43720

[startup+0.700272 s]
/proc/loadavg: 1.20 1.81 2.83 4/361 3767
/proc/meminfo: memFree=21385600/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=60924 CPUtime=0.69 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 14024 0 0 0 68 1 0 0 25 0 1 0 635597951 62386176 13762 33554432000 4194304 4409284 140737380390336 18446744073709551615 4259624 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 15231 13762 119 53 0 13654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60924

[startup+1.50113 s]
/proc/loadavg: 1.20 1.81 2.83 5/362 3768
/proc/meminfo: memFree=21282680/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=69528 CPUtime=1.49 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 22430 0 0 0 146 3 0 0 25 0 1 0 635597951 71196672 15891 33554432000 4194304 4409284 140737380390336 18446744073709551615 4278418 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 17382 15891 129 53 0 15805 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69528

[startup+3.10085 s]
/proc/loadavg: 1.20 1.81 2.83 5/362 3768
/proc/meminfo: memFree=21278836/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=71548 CPUtime=3.09 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 26202 0 0 0 306 3 0 0 25 0 1 0 635597951 73265152 16400 33554432000 4194304 4409284 140737380390336 18446744073709551615 4264650 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 17887 16400 133 53 0 16310 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71548

[startup+6.30029 s]
/proc/loadavg: 1.43 1.84 2.84 5/359 3789
/proc/meminfo: memFree=21282192/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=75524 CPUtime=6.29 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 27212 0 0 0 626 3 0 0 25 0 1 0 635597951 77336576 17403 33554432000 4194304 4409284 140737380390336 18446744073709551615 4247072 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 18881 17403 136 53 0 17304 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75524

[startup+12.7002 s]
/proc/loadavg: 1.63 1.88 2.84 5/362 3823
/proc/meminfo: memFree=21185300/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=76560 CPUtime=12.69 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 27537 0 0 0 1265 4 0 0 25 0 1 0 635597951 78397440 17667 33554432000 4194304 4409284 140737380390336 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 19140 17667 141 53 0 17563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76560

[startup+25.5009 s]
/proc/loadavg: 2.16 1.98 2.86 5/362 3823
/proc/meminfo: memFree=21161404/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=88468 CPUtime=25.49 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 30645 0 0 0 2542 7 0 0 25 0 1 0 635597951 90591232 20644 33554432000 4194304 4409284 140737380390336 18446744073709551615 4359779 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 22117 20644 141 53 0 20540 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 88468

[startup+51.1004 s]
/proc/loadavg: 2.78 2.14 2.89 5/362 3851
/proc/meminfo: memFree=21106184/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=84836 CPUtime=51.09 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 30645 0 0 0 5097 12 0 0 25 0 1 0 635597951 86872064 19736 33554432000 4194304 4409284 140737380390336 18446744073709551615 4347535 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 21209 19736 141 53 0 19632 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 84836

[startup+102.313 s]
/proc/loadavg: 3.55 2.46 2.96 5/362 3852
/proc/meminfo: memFree=21113576/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=88448 CPUtime=102.29 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 31642 0 0 0 10208 21 0 0 25 0 1 0 635597951 90570752 20639 33554432000 4194304 4409284 140737380390336 18446744073709551615 4359757 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 22112 20639 141 53 0 20535 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 88448

[startup+162.301 s]
/proc/loadavg: 3.88 2.75 3.02 5/362 3854
/proc/meminfo: memFree=21046324/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=108744 CPUtime=162.27 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 36859 0 0 0 16196 31 0 0 25 0 1 0 635597951 111353856 25713 33554432000 4194304 4409284 140737380390336 18446744073709551615 4359751 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 27186 25713 141 53 0 25609 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 108744

[startup+222.3 s]
/proc/loadavg: 3.95 2.97 3.08 5/362 3855
/proc/meminfo: memFree=21030776/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=115228 CPUtime=222.27 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 38549 0 0 0 22189 38 0 0 25 0 1 0 635597951 117993472 27334 33554432000 4194304 4409284 140737380390336 18446744073709551615 4259235 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 28807 27334 141 53 0 27230 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 115228

[startup+282.301 s]
/proc/loadavg: 3.98 3.16 3.14 5/362 3893
/proc/meminfo: memFree=21055492/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=103152 CPUtime=282.27 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 43359 0 0 0 28178 49 0 0 25 0 1 0 635597951 105627648 24347 33554432000 4194304 4409284 140737380390336 18446744073709551615 4230702 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 25788 24347 141 53 0 24211 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 103152

[startup+342.3 s]
/proc/loadavg: 3.99 3.31 3.19 5/362 3894
/proc/meminfo: memFree=21026084/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=120484 CPUtime=342.27 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 47724 0 0 0 34169 58 0 0 25 0 1 0 635597951 123375616 28648 33554432000 4194304 4409284 140737380390336 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 30121 28648 141 53 0 28544 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 120484

[startup+402.301 s]
/proc/loadavg: 4.17 3.48 3.25 5/362 3896
/proc/meminfo: memFree=20989456/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=120484 CPUtime=402.28 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 47724 0 0 0 40161 67 0 0 25 0 1 0 635597951 123375616 28648 33554432000 4194304 4409284 140737380390336 18446744073709551615 4269752 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 30121 28648 141 53 0 28544 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 120484

[startup+462.3 s]
/proc/loadavg: 4.12 3.59 3.30 5/362 3898
/proc/meminfo: memFree=20943028/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=135520 CPUtime=462.28 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 54958 0 0 0 46152 76 0 0 25 0 1 0 635597951 138772480 31392 33554432000 4194304 4409284 140737380390336 18446744073709551615 4296713 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 33880 31392 141 53 0 32303 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 135520

[startup+522.301 s]
/proc/loadavg: 4.04 3.66 3.34 5/362 3899
/proc/meminfo: memFree=20922648/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=136660 CPUtime=522.28 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 55245 0 0 0 52144 84 0 0 25 0 1 0 635597951 139939840 31677 33554432000 4194304 4409284 140737380390336 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 34165 31677 141 53 0 32588 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 136660

[startup+582.301 s]
/proc/loadavg: 4.01 3.72 3.38 5/362 3901
/proc/meminfo: memFree=20924352/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=144260 CPUtime=582.28 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 58212 0 0 0 58133 95 0 0 25 0 1 0 635597951 147722240 34592 33554432000 4194304 4409284 140737380390336 18446744073709551615 4263922 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 36065 34592 141 53 0 34488 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 144260

[startup+642.301 s]
/proc/loadavg: 4.19 3.81 3.43 5/362 3902
/proc/meminfo: memFree=20895052/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=143008 CPUtime=642.29 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 58212 0 0 0 64124 105 0 0 25 0 1 0 635597951 146440192 34279 33554432000 4194304 4409284 140737380390336 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 35752 34279 141 53 0 34175 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 143008

[startup+702.301 s]
/proc/loadavg: 4.18 3.88 3.47 5/362 3904
/proc/meminfo: memFree=20873176/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=144048 CPUtime=702.28 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 58473 0 0 0 70116 112 0 0 25 0 1 0 635597951 147505152 34539 33554432000 4194304 4409284 140737380390336 18446744073709551615 4358334 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 36012 34539 141 53 0 34435 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 144048

[startup+762.313 s]
/proc/loadavg: 4.06 3.90 3.50 5/362 3933
/proc/meminfo: memFree=21046732/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=144044 CPUtime=762.3 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 58524 0 0 0 76109 121 0 0 25 0 1 0 635597951 147501056 34538 33554432000 4194304 4409284 140737380390336 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 36011 34538 141 53 0 34434 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 144044

[startup+822.301 s]
/proc/loadavg: 4.02 3.91 3.53 5/362 3934
/proc/meminfo: memFree=21008464/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=144044 CPUtime=822.29 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 58524 0 0 0 82098 131 0 0 25 0 1 0 635597951 147501056 34538 33554432000 4194304 4409284 140737380390336 18446744073709551615 4230961 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 36011 34538 141 53 0 34434 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 144044

[startup+882.3 s]
/proc/loadavg: 4.01 3.93 3.56 5/362 3936
/proc/meminfo: memFree=20984260/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=175716 CPUtime=882.29 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 66716 0 0 0 88088 141 0 0 25 0 1 0 635597951 179933184 42456 33554432000 4194304 4409284 140737380390336 18446744073709551615 4340289 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 43929 42456 141 53 0 42352 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 175716

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.58 5/362 3937
/proc/meminfo: memFree=20940076/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=176708 CPUtime=942.28 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 66965 0 0 0 94080 148 0 0 25 0 1 0 635597951 180948992 42704 33554432000 4194304 4409284 140737380390336 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 44177 42704 141 53 0 42600 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 176708

[startup+1002.3 s]
/proc/loadavg: 4.16 3.98 3.62 5/362 3939
/proc/meminfo: memFree=20922304/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=176708 CPUtime=1002.29 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 67015 0 0 0 100073 156 0 0 25 0 1 0 635597951 180948992 42704 33554432000 4194304 4409284 140737380390336 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 44177 42704 141 53 0 42600 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 176708

[startup+1062.3 s]
/proc/loadavg: 4.06 3.98 3.64 5/362 3941
/proc/meminfo: memFree=20910008/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=176708 CPUtime=1062.29 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 67015 0 0 0 106064 165 0 0 25 0 1 0 635597951 180948992 42704 33554432000 4194304 4409284 140737380390336 18446744073709551615 4358268 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 44177 42704 141 53 0 42600 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 176708

[startup+1122.3 s]
/proc/loadavg: 4.02 3.98 3.66 5/362 3942
/proc/meminfo: memFree=20916036/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=176708 CPUtime=1122.29 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 67015 0 0 0 112055 174 0 0 25 0 1 0 635597951 180948992 42704 33554432000 4194304 4409284 140737380390336 18446744073709551615 4358424 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 44177 42704 141 53 0 42600 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 176708

[startup+1182.3 s]
/proc/loadavg: 4.25 4.03 3.69 5/362 3971
/proc/meminfo: memFree=20765532/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=176700 CPUtime=1182.29 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 67015 0 0 0 118049 180 0 0 25 0 1 0 635597951 180940800 42702 33554432000 4194304 4409284 140737380390336 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 44175 42702 141 53 0 42598 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 176700

[startup+1242.3 s]
/proc/loadavg: 4.24 4.05 3.72 5/362 3972
/proc/meminfo: memFree=20716540/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=179660 CPUtime=1242.3 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 68065 0 0 0 124041 189 0 0 25 0 1 0 635597951 183971840 43442 33554432000 4194304 4409284 140737380390336 18446744073709551615 4358973 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 44915 43442 141 53 0 43338 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 179660



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.04 3.73 5/362 3974
/proc/meminfo: memFree=20678372/32951124 swapFree=67111348/67111528
[pid=3767] ppid=3765 vsize=179660 CPUtime=1299.99 cores=1,3
/proc/3767/stat : 3767 (lingeling) R 3765 3767 3324 0 -1 4202496 68065 0 0 0 129801 198 0 0 25 0 1 0 635597951 183971840 43442 33554432000 4194304 4409284 140737380390336 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3767/statm: 44915 43442 141 53 0 43338 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 179660

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): 1300.02
CPU time (s): 1300.02
CPU user time (s): 1298.03
CPU system time (s): 1.9977
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 180712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.03
system time used= 1.9977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68065
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= 4
involuntary context switches= 16922

runsolver used 4.55031 second user time and 10.2694 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 05:56:58
IDJOB=3371883
IDBENCH=71036
IDSOLVER=1849
FILE ID=node144/3371883-1305431817
RUNJOBID= node144-1305431817-3727
PBS_JOBID= 13324616
Free space on /tmp= 73184 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p0.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371883-1305431817/watcher-3371883-1305431817 -o /tmp/evaluation-result-3371883-1305431817/solver-3371883-1305431817 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371883-1305431817.cnf

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

MD5SUM BENCH= faef1c850bb82ceddc7da5a4c445dd25
RANDOM SEED=1111589986

node144.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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21385756 kB
Buffers:        295136 kB
Cached:        3710712 kB
SwapCached:          0 kB
Active:        8437292 kB
Inactive:      2780852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21385756 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           74428 kB
Writeback:           0 kB
AnonPages:     7211712 kB
Mapped:          27584 kB
Slab:           246440 kB
PageTables:      37932 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82119316 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= 73108 MiB
End job on node144 at 2011-05-15 06:18:40