Trace number 3309574

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 587? (TO) 5000.14 5000

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.025-NOTKNOWN.cnf
MD5SUM732b9c9b0d44d6a9e75489b2f5004165
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2632.81
Satisfiable
(Un)Satisfiability was proved
Number of variables95456
Number of clauses477186
Sum of the clauses size1137161
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2470925
Number of clauses of size 31500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54550

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: 935)

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-3309574-1303992386/watcher-3309574-1303992386 -o /tmp/evaluation-result-3309574-1303992386/solver-3309574-1303992386 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309574-1303992386.cnf 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 3/174 23389
/proc/meminfo: memFree=22251196/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=6892 CPUtime=0 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 302 0 0 0 0 0 0 0 25 0 1 0 510836369 7057408 244 33554432000 4194304 4409164 140735992011184 18446744073709551615 218905730816 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 1723 244 109 53 0 146 0

[startup+0.085286 s]
/proc/loadavg: 2.00 2.01 2.00 3/174 23389
/proc/meminfo: memFree=22251196/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=14144 CPUtime=0.07 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 2153 0 0 0 7 0 0 0 25 0 1 0 510836369 14483456 2061 33554432000 4194304 4409164 140735992011184 18446744073709551615 218905730816 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 3536 2061 113 53 0 1959 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14144

[startup+0.100279 s]
/proc/loadavg: 2.00 2.01 2.00 3/174 23389
/proc/meminfo: memFree=22251196/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=14144 CPUtime=0.09 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 2153 0 0 0 9 0 0 0 25 0 1 0 510836369 14483456 2061 33554432000 4194304 4409164 140735992011184 18446744073709551615 4225113 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 3536 2061 113 53 0 1959 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14144

[startup+0.300247 s]
/proc/loadavg: 2.00 2.01 2.00 3/174 23389
/proc/meminfo: memFree=22251196/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=21432 CPUtime=0.29 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 6697 0 0 0 28 1 0 0 25 0 1 0 510836369 21946368 3867 33554432000 4194304 4409164 140735992011184 18446744073709551615 4280259 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 5358 3867 129 53 0 3781 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21432

[startup+0.700176 s]
/proc/loadavg: 2.00 2.01 2.00 3/174 23389
/proc/meminfo: memFree=22251196/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=21432 CPUtime=0.69 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 6697 0 0 0 68 1 0 0 25 0 1 0 510836369 21946368 3867 33554432000 4194304 4409164 140735992011184 18446744073709551615 4259599 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 5358 3867 129 53 0 3781 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21432

[startup+1.50103 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 23390
/proc/meminfo: memFree=22200852/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=24252 CPUtime=1.49 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 7926 0 0 0 148 1 0 0 25 0 1 0 510836369 24834048 4066 33554432000 4194304 4409164 140735992011184 18446744073709551615 4340360 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 6063 4066 134 53 0 4486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24252

[startup+3.10074 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 23390
/proc/meminfo: memFree=22158940/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=24428 CPUtime=3.09 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 8019 0 0 0 308 1 0 0 25 0 1 0 510836369 25014272 4123 33554432000 4194304 4409164 140735992011184 18446744073709551615 4257158 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 6107 4123 141 53 0 4530 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24428

[startup+6.30016 s]
/proc/loadavg: 2.16 2.04 2.01 3/178 23396
/proc/meminfo: memFree=22057032/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=33492 CPUtime=6.29 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 10796 0 0 0 626 3 0 0 25 0 1 0 510836369 34295808 6900 33554432000 4194304 4409164 140735992011184 18446744073709551615 4359243 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 8373 6900 141 53 0 6796 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33492

[startup+12.701 s]
/proc/loadavg: 2.15 2.04 2.01 3/178 23397
/proc/meminfo: memFree=21767344/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=39344 CPUtime=12.69 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 12284 0 0 0 1264 5 0 0 25 0 1 0 510836369 40288256 8363 33554432000 4194304 4409164 140735992011184 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 9836 8363 141 53 0 8259 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39344

[startup+25.5007 s]
/proc/loadavg: 2.12 2.04 2.01 4/178 23397
/proc/meminfo: memFree=21780048/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=61608 CPUtime=25.49 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 19558 0 0 0 2539 10 0 0 25 0 1 0 510836369 63086592 13929 33554432000 4194304 4409164 140735992011184 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 15402 13929 141 53 0 13825 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61608

[startup+51.1011 s]
/proc/loadavg: 2.08 2.03 2.01 3/178 23398
/proc/meminfo: memFree=21743384/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=72960 CPUtime=51.1 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 56477 0 0 0 5083 27 0 0 25 0 1 0 510836369 74711040 16409 33554432000 4194304 4409164 140735992011184 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 18240 16409 141 53 0 16663 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 72960

[startup+102.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 23399
/proc/meminfo: memFree=21721168/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=80200 CPUtime=102.3 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 105811 0 0 0 10183 47 0 0 25 0 1 0 510836369 82124800 18577 33554432000 4194304 4409164 140735992011184 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 20050 18577 141 53 0 18473 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 80200

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 23401
/proc/meminfo: memFree=21615356/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=110960 CPUtime=162.3 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 168811 0 0 0 16157 73 0 0 25 0 1 0 510836369 113623040 26267 33554432000 4194304 4409164 140735992011184 18446744073709551615 4230753 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 27740 26267 141 53 0 26163 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 110960

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 23402
/proc/meminfo: memFree=21523064/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=157888 CPUtime=222.29 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 248533 0 0 0 22130 99 0 0 25 0 1 0 510836369 161677312 38031 33554432000 4194304 4409164 140735992011184 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 39472 38031 141 53 0 37895 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 157888

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 23404
/proc/meminfo: memFree=21541876/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=139496 CPUtime=282.3 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 318350 0 0 0 28103 127 0 0 25 0 1 0 510836369 142843904 33401 33554432000 4194304 4409164 140735992011184 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 34874 33401 141 53 0 33297 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 139496

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23406
/proc/meminfo: memFree=21514312/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=178188 CPUtime=342.3 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 368587 0 0 0 34083 147 0 0 25 0 1 0 510836369 182464512 43074 33554432000 4194304 4409164 140735992011184 18446744073709551615 4340070 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 44547 43074 141 53 0 42970 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 178188

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23407
/proc/meminfo: memFree=21519356/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=141132 CPUtime=402.3 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 414408 0 0 0 40056 174 0 0 25 0 1 0 510836369 144519168 33810 33554432000 4194304 4409164 140735992011184 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 35283 33810 141 53 0 33706 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 141132

[startup+462.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23409
/proc/meminfo: memFree=21499612/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=143696 CPUtime=462.31 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 510478 0 0 0 46023 208 0 0 25 0 1 0 510836369 147144704 34451 33554432000 4194304 4409164 140735992011184 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 35924 34451 141 53 0 34347 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 143696

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23410
/proc/meminfo: memFree=21436836/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=207348 CPUtime=522.3 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 552793 0 0 0 51999 231 0 0 25 0 1 0 510836369 212324352 50364 33554432000 4194304 4409164 140735992011184 18446744073709551615 4230405 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 51837 50364 141 53 0 50260 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 207348

[startup+582.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 23412
/proc/meminfo: memFree=21445988/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=202892 CPUtime=582.31 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 590831 0 0 0 57974 257 0 0 25 0 1 0 510836369 207761408 49250 33554432000 4194304 4409164 140735992011184 18446744073709551615 4226451 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 50723 49250 141 53 0 49146 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 202892

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23515
/proc/meminfo: memFree=18425060/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=1814808 CPUtime=4002.4 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3137792 0 0 0 399112 1128 0 0 25 0 1 0 510836369 1858363392 452229 33554432000 4194304 4409164 140735992011184 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 453702 452229 141 53 0 452125 0
Current children cumulated CPU time (s) 4002.4
Current children cumulated vsize (KiB) 1814808

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23517
/proc/meminfo: memFree=18516172/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=1723872 CPUtime=4062.4 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3318674 0 0 0 405088 1152 0 0 25 0 1 0 510836369 1765244928 429495 33554432000 4194304 4409164 140735992011184 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 430968 429495 141 53 0 429391 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 1723872

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23518
/proc/meminfo: memFree=18516136/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=1723872 CPUtime=4122.41 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3318674 0 0 0 411082 1159 0 0 25 0 1 0 510836369 1765244928 429495 33554432000 4194304 4409164 140735992011184 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 430968 429495 141 53 0 429391 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 1723872

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23520
/proc/meminfo: memFree=18516100/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=1723872 CPUtime=4182.41 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3318674 0 0 0 417074 1167 0 0 25 0 1 0 510836369 1765244928 429495 33554432000 4194304 4409164 140735992011184 18446744073709551615 4300212 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 430968 429495 141 53 0 429391 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 1723872

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23522
/proc/meminfo: memFree=18368736/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=1884384 CPUtime=4242.41 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3534550 0 0 0 423050 1191 0 0 25 0 1 0 510836369 1929609216 466307 33554432000 4194304 4409164 140735992011184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 471096 466307 141 53 0 469519 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 1884384

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23523
/proc/meminfo: memFree=18237384/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=2015456 CPUtime=4302.42 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3567318 0 0 0 429041 1201 0 0 25 0 1 0 510836369 2063826944 499075 33554432000 4194304 4409164 140735992011184 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 503864 499075 141 53 0 502287 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 2015456

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23525
/proc/meminfo: memFree=18237464/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=2015456 CPUtime=4362.42 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3567318 0 0 0 435036 1206 0 0 25 0 1 0 510836369 2063826944 499075 33554432000 4194304 4409164 140735992011184 18446744073709551615 4348202 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 503864 499075 141 53 0 502287 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 2015456

[startup+4422.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 23526
/proc/meminfo: memFree=17146240/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=2015456 CPUtime=4422.43 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3567318 0 0 0 441033 1210 0 0 25 0 1 0 510836369 2063826944 499075 33554432000 4194304 4409164 140735992011184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 503864 499075 141 53 0 502287 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 2015456

[startup+4482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23528
/proc/meminfo: memFree=17146324/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=2015308 CPUtime=4482.42 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3567318 0 0 0 447026 1216 0 0 25 0 1 0 510836369 2063675392 499038 33554432000 4194304 4409164 140735992011184 18446744073709551615 4358592 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 503827 499038 141 53 0 502250 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 2015308

[startup+4542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 23530
/proc/meminfo: memFree=17146408/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=2015308 CPUtime=4542.42 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3567318 0 0 0 453022 1220 0 0 25 0 1 0 510836369 2063675392 499038 33554432000 4194304 4409164 140735992011184 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 503827 499038 141 53 0 502250 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 2015308

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23531
/proc/meminfo: memFree=18215240/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=2015308 CPUtime=4602.43 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3567318 0 0 0 459017 1226 0 0 25 0 1 0 510836369 2063675392 499038 33554432000 4194304 4409164 140735992011184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 503827 499038 141 53 0 502250 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 2015308

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23533
/proc/meminfo: memFree=18215324/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=2015308 CPUtime=4662.43 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3567318 0 0 0 465012 1231 0 0 25 0 1 0 510836369 2063675392 499038 33554432000 4194304 4409164 140735992011184 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 503827 499038 141 53 0 502250 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 2015308

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23534
/proc/meminfo: memFree=18182796/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=2015376 CPUtime=4722.43 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3567336 0 0 0 471008 1235 0 0 25 0 1 0 510836369 2063745024 499055 33554432000 4194304 4409164 140735992011184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 503844 499055 141 53 0 502267 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 2015376

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23536
/proc/meminfo: memFree=16790112/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=2015376 CPUtime=4782.43 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3567336 0 0 0 477003 1240 0 0 25 0 1 0 510836369 2063745024 499055 33554432000 4194304 4409164 140735992011184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 503844 499055 141 53 0 502267 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 2015376

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23537
/proc/meminfo: memFree=19296852/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=2015376 CPUtime=4842.42 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3567336 0 0 0 482998 1244 0 0 25 0 1 0 510836369 2063745024 499055 33554432000 4194304 4409164 140735992011184 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 503844 499055 141 53 0 502267 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 2015376

[startup+4902.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 23539
/proc/meminfo: memFree=19035424/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=2015376 CPUtime=4902.43 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3567336 0 0 0 488995 1248 0 0 25 0 1 0 510836369 2063745024 499055 33554432000 4194304 4409164 140735992011184 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 503844 499055 141 53 0 502267 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 2015376

[startup+4962.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23541
/proc/meminfo: memFree=18310232/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=2471020 CPUtime=4962.44 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3865153 0 0 0 494962 1282 0 0 25 0 1 0 510836369 2530324480 616314 33554432000 4194304 4409164 140735992011184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 617755 616314 141 53 0 616178 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 2471020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 23542
/proc/meminfo: memFree=18124964/32951124 swapFree=67111412/67111528
[pid=23389] ppid=23387 vsize=2471020 CPUtime=5000.04 cores=1,3,5,7
/proc/23389/stat : 23389 (lingeling) R 23387 23389 23144 0 -1 4202496 3865153 0 0 0 498720 1284 0 0 25 0 1 0 510836369 2530324480 616314 33554432000 4194304 4409164 140735992011184 18446744073709551615 4360195 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/23389/statm: 617755 616314 141 53 0 616178 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 2471020

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): 5000
CPU time (s): 5000.14
CPU user time (s): 4987.2
CPU system time (s): 12.94
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2471020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4987.2
system time used= 12.94
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3865153
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= 57348

runsolver used 8.19075 second user time and 17.1624 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-28 14:06:27
IDJOB=3309574
IDBENCH=82390
IDSOLVER=1693
FILE ID=node137/3309574-1303992386
RUNJOBID= node137-1303987378-23163
PBS_JOBID= 13168736
Free space on /tmp= 71556 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.025-NOTKNOWN.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309574-1303992386/watcher-3309574-1303992386 -o /tmp/evaluation-result-3309574-1303992386/solver-3309574-1303992386 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309574-1303992386.cnf

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

MD5SUM BENCH= 732b9c9b0d44d6a9e75489b2f5004165
RANDOM SEED=392653272

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:      22251600 kB
Buffers:       1779460 kB
Cached:        8297600 kB
SwapCached:        112 kB
Active:        3967864 kB
Inactive:      6176036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22251600 kB
SwapTotal:    67111528 kB
SwapFree:     67111412 kB
Dirty:           67128 kB
Writeback:           0 kB
AnonPages:       66788 kB
Mapped:          14756 kB
Slab:           491856 kB
PageTables:       4268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192712 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= 71444 MiB
End job on node137 at 2011-04-28 15:29:48