Trace number 3280606

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) 1300.03 1300.02

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

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-3280606-1303746820/watcher-3280606-1303746820 -o /tmp/evaluation-result-3280606-1303746820/solver-3280606-1303746820 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3280606-1303746820.cnf 

running on 2 cores: 5,7

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: 0.08 0.02 0.01 5/189 4508
/proc/meminfo: memFree=14732304/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=7264 CPUtime=0 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 398 0 0 0 0 0 0 0 18 0 1 0 486282878 7438336 340 33554432000 4194304 4409164 140735462222512 18446744073709551615 222921776896 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 1816 340 112 53 0 239 0

[startup+0.0270821 s]
/proc/loadavg: 0.08 0.02 0.01 5/189 4508
/proc/meminfo: memFree=14732304/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=10192 CPUtime=0.02 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 1139 0 0 0 2 0 0 0 18 0 1 0 486282878 10436608 1073 33554432000 4194304 4409164 140735462222512 18446744073709551615 222921776896 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 2548 1073 113 53 0 971 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10192

[startup+0.105128 s]
/proc/loadavg: 0.08 0.02 0.01 5/189 4508
/proc/meminfo: memFree=14732304/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=20008 CPUtime=0.1 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 3349 0 0 0 10 0 0 0 18 0 1 0 486282878 20488192 3241 33554432000 4194304 4409164 140735462222512 18446744073709551615 222921471069 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 5002 3263 113 53 0 3425 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 20008

[startup+0.301033 s]
/proc/loadavg: 0.08 0.02 0.01 5/189 4508
/proc/meminfo: memFree=14732304/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=28916 CPUtime=0.29 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 7692 0 0 0 29 0 0 0 18 0 1 0 486282878 29609984 5734 33554432000 4194304 4409164 140735462222512 18446744073709551615 4278039 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 7229 5734 125 53 0 5652 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28916

[startup+0.700968 s]
/proc/loadavg: 0.08 0.02 0.01 5/189 4508
/proc/meminfo: memFree=14732304/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=28916 CPUtime=0.69 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 7697 0 0 0 69 0 0 0 18 0 1 0 486282878 29609984 5739 33554432000 4194304 4409164 140735462222512 18446744073709551615 4281284 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 7229 5739 130 53 0 5652 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28916

[startup+1.50081 s]
/proc/loadavg: 0.47 0.10 0.03 5/190 4509
/proc/meminfo: memFree=14705644/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=37348 CPUtime=1.49 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 9807 0 0 0 149 0 0 0 20 0 1 0 486282878 38244352 7849 33554432000 4194304 4409164 140735462222512 18446744073709551615 4269698 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 9337 7849 132 53 0 7760 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37348

[startup+3.10052 s]
/proc/loadavg: 0.47 0.10 0.03 6/190 4509
/proc/meminfo: memFree=14691756/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=38736 CPUtime=3.09 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 18642 0 0 0 308 1 0 0 25 0 1 0 486282878 39665664 8200 33554432000 4194304 4409164 140735462222512 18446744073709551615 4247876 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 9684 8200 136 53 0 8107 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38736

[startup+6.30093 s]
/proc/loadavg: 0.76 0.16 0.05 5/190 4509
/proc/meminfo: memFree=14684336/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=63436 CPUtime=6.29 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 24823 0 0 0 627 2 0 0 25 0 1 0 486282878 64958464 14381 33554432000 4194304 4409164 140735462222512 18446744073709551615 4242689 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 15859 14381 136 53 0 14282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63436

[startup+12.7008 s]
/proc/loadavg: 1.02 0.23 0.07 5/190 4509
/proc/meminfo: memFree=14708172/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=46740 CPUtime=12.69 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 24828 0 0 0 1267 2 0 0 25 0 1 0 486282878 47861760 10212 33554432000 4194304 4409164 140735462222512 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 11685 10212 141 53 0 10108 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46740

[startup+25.5004 s]
/proc/loadavg: 1.76 0.43 0.14 6/190 4509
/proc/meminfo: memFree=14697700/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=53688 CPUtime=25.49 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 26334 0 0 0 2544 5 0 0 25 0 1 0 486282878 54976512 10926 33554432000 4194304 4409164 140735462222512 18446744073709551615 4242902 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 13422 10926 141 53 0 11845 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53688

[startup+51.1007 s]
/proc/loadavg: 2.52 0.71 0.24 5/190 4510
/proc/meminfo: memFree=14691108/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=45472 CPUtime=51.09 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 26348 0 0 0 5096 13 0 0 25 0 1 0 486282878 46563328 8872 33554432000 4194304 4409164 140735462222512 18446744073709551615 4340206 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 11368 8872 141 53 0 9791 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 45472

[startup+102.306 s]
/proc/loadavg: 3.44 1.23 0.44 6/190 4512
/proc/meminfo: memFree=14651772/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=43520 CPUtime=102.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 26587 0 0 0 10201 29 0 0 25 0 1 0 486282878 44564480 8384 33554432000 4194304 4409164 140735462222512 18446744073709551615 4358444 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 10880 8384 141 53 0 9303 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 43520

[startup+162.3 s]
/proc/loadavg: 3.83 1.75 0.67 6/190 4513
/proc/meminfo: memFree=14652124/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=50656 CPUtime=162.29 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 31400 0 0 0 16174 55 0 0 25 0 1 0 486282878 51871744 10687 33554432000 4194304 4409164 140735462222512 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 12664 10687 141 53 0 11087 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50656

[startup+222.3 s]
/proc/loadavg: 3.93 2.16 0.87 6/190 4542
/proc/meminfo: memFree=14465148/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=55672 CPUtime=222.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 35241 0 0 0 22143 87 0 0 25 0 1 0 486282878 57008128 12445 33554432000 4194304 4409164 140735462222512 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 13918 12445 141 53 0 12341 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 55672

[startup+282.3 s]
/proc/loadavg: 4.05 2.50 1.07 6/190 4543
/proc/meminfo: memFree=14441332/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=55672 CPUtime=282.29 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 35250 0 0 0 28116 113 0 0 25 0 1 0 486282878 57008128 12445 33554432000 4194304 4409164 140735462222512 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 13918 12445 141 53 0 12341 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 55672

[startup+342.3 s]
/proc/loadavg: 4.02 2.77 1.25 6/190 4653
/proc/meminfo: memFree=14549224/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=58904 CPUtime=342.29 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 36078 0 0 0 34090 139 0 0 25 0 1 0 486282878 60317696 13253 33554432000 4194304 4409164 140735462222512 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 14726 13253 141 53 0 13149 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 58904

[startup+402.3 s]
/proc/loadavg: 4.00 2.99 1.42 6/190 4655
/proc/meminfo: memFree=14537672/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=63652 CPUtime=402.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 37282 0 0 0 40062 168 0 0 25 0 1 0 486282878 65179648 14440 33554432000 4194304 4409164 140735462222512 18446744073709551615 4360151 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 15913 14440 141 53 0 14336 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 63652

[startup+462.3 s]
/proc/loadavg: 4.00 3.17 1.58 6/190 4665
/proc/meminfo: memFree=14532120/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=63648 CPUtime=462.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 37291 0 0 0 46038 192 0 0 25 0 1 0 486282878 65175552 14439 33554432000 4194304 4409164 140735462222512 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 15912 14439 141 53 0 14335 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 63648

[startup+522.3 s]
/proc/loadavg: 4.00 3.32 1.73 6/190 4667
/proc/meminfo: memFree=14512268/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=63664 CPUtime=522.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 37300 0 0 0 52011 219 0 0 25 0 1 0 486282878 65191936 14443 33554432000 4194304 4409164 140735462222512 18446744073709551615 4360365 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 15916 14443 141 53 0 14339 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 63664

[startup+582.3 s]
/proc/loadavg: 4.00 3.44 1.87 6/190 4668
/proc/meminfo: memFree=14504204/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=66600 CPUtime=582.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 37423 0 0 0 57986 244 0 0 25 0 1 0 486282878 68198400 14557 33554432000 4194304 4409164 140735462222512 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 16650 14557 141 53 0 15073 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 66600

[startup+642.3 s]
/proc/loadavg: 4.00 3.54 2.00 6/190 4673
/proc/meminfo: memFree=14486900/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=69592 CPUtime=642.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 38803 0 0 0 63962 268 0 0 25 0 1 0 486282878 71262208 15925 33554432000 4194304 4409164 140735462222512 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 17398 15925 141 53 0 15821 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 69592

[startup+702.3 s]
/proc/loadavg: 4.00 3.62 2.12 6/190 4675
/proc/meminfo: memFree=14469260/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=69628 CPUtime=702.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 38812 0 0 0 69936 294 0 0 25 0 1 0 486282878 71299072 15934 33554432000 4194304 4409164 140735462222512 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 17407 15934 141 53 0 15830 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 69628

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.24 6/190 4676
/proc/meminfo: memFree=14469864/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=69584 CPUtime=762.31 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 38812 0 0 0 75912 319 0 0 25 0 1 0 486282878 71254016 15923 33554432000 4194304 4409164 140735462222512 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 17396 15923 141 53 0 15819 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 69584

[startup+822.3 s]
/proc/loadavg: 4.00 3.74 2.34 6/190 4678
/proc/meminfo: memFree=14429676/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=116464 CPUtime=822.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 50532 0 0 0 81886 344 0 0 25 0 1 0 486282878 119259136 27643 33554432000 4194304 4409164 140735462222512 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 29116 27643 141 53 0 27539 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 116464

[startup+882.3 s]
/proc/loadavg: 4.11 3.82 2.45 6/190 4679
/proc/meminfo: memFree=14423460/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=125248 CPUtime=882.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 56010 0 0 0 87858 372 0 0 25 0 1 0 486282878 128253952 29839 33554432000 4194304 4409164 140735462222512 18446744073709551615 4358526 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 31312 29839 141 53 0 29735 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 125248

[startup+942.3 s]
/proc/loadavg: 4.04 3.85 2.55 6/190 4681
/proc/meminfo: memFree=14424560/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=98328 CPUtime=942.31 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 71361 0 0 0 93842 389 0 0 25 0 1 0 486282878 100687872 23109 33554432000 4194304 4409164 140735462222512 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 24582 23109 141 53 0 23005 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 98328

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.64 6/190 4683
/proc/meminfo: memFree=14428640/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=117656 CPUtime=1002.31 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 77077 0 0 0 99825 406 0 0 25 0 1 0 486282878 120479744 27941 33554432000 4194304 4409164 140735462222512 18446744073709551615 4358516 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 29414 27941 141 53 0 27837 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 117656

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.72 6/190 4684
/proc/meminfo: memFree=14390192/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=139628 CPUtime=1062.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 82570 0 0 0 105810 420 0 0 25 0 1 0 486282878 142979072 33434 33554432000 4194304 4409164 140735462222512 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 34907 33434 141 53 0 33330 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 139628

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.80 6/190 4686
/proc/meminfo: memFree=14407292/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=168004 CPUtime=1122.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 103613 0 0 0 111796 434 0 0 25 0 1 0 486282878 172036096 40528 33554432000 4194304 4409164 140735462222512 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 42001 40528 141 53 0 40424 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 168004

[startup+1182.3 s]
/proc/loadavg: 4.07 3.94 2.87 6/190 4687
/proc/meminfo: memFree=14349500/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=200804 CPUtime=1182.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 111813 0 0 0 117785 445 0 0 25 0 1 0 486282878 205623296 48728 33554432000 4194304 4409164 140735462222512 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 50201 48728 141 53 0 48624 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 200804

[startup+1242.3 s]
/proc/loadavg: 4.02 3.95 2.94 6/190 4689
/proc/meminfo: memFree=14395864/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=155680 CPUtime=1242.3 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 117470 0 0 0 123773 457 0 0 25 0 1 0 486282878 159416320 37447 33554432000 4194304 4409164 140735462222512 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 38920 37447 141 53 0 37343 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 155680



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 3.94 3.00 4/185 4708
/proc/meminfo: memFree=14454040/32951124 swapFree=67111528/67111528
[pid=4508] ppid=4506 vsize=174116 CPUtime=1300.01 cores=5,7
/proc/4508/stat : 4508 (lingeling) R 4506 4508 4448 0 -1 4202496 124564 0 0 0 129527 474 0 0 25 0 1 0 486282878 178294784 42056 33554432000 4194304 4409164 140735462222512 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/4508/statm: 43529 42056 141 53 0 41952 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 174116

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): 1300.03
CPU user time (s): 1295.28
CPU system time (s): 4.74828
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 200804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.28
system time used= 4.74828
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124564
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= 2186

runsolver used 1.9847 second user time and 5.12022 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-25 17:53:41
IDJOB=3280606
IDBENCH=20406
IDSOLVER=1606
FILE ID=node109/3280606-1303746820
RUNJOBID= node109-1303746812-4469
PBS_JOBID= 13154053
Free space on /tmp= 72128 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280606-1303746820/watcher-3280606-1303746820 -o /tmp/evaluation-result-3280606-1303746820/solver-3280606-1303746820 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3280606-1303746820.cnf

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=1656259562

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14732460 kB
Buffers:       2107104 kB
Cached:       15348884 kB
SwapCached:          0 kB
Active:        9591292 kB
Inactive:      8050160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14732460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           48784 kB
Writeback:           0 kB
AnonPages:      184900 kB
Mapped:          15544 kB
Slab:           512076 kB
PageTables:       5484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   371464 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= 72144 MiB
End job on node109 at 2011-04-25 18:15:23