Trace number 3372127

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) 5000.06 4999.93

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: 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-3372127-1305417576/watcher-3372127-1305417576 -o /tmp/evaluation-result-3372127-1305417576/solver-3372127-1305417576 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372127-1305417576.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: 6.64 7.81 7.83 2/364 8712
/proc/meminfo: memFree=30309276/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=7264 CPUtime=0 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 397 0 0 0 0 0 0 0 21 0 1 0 634173902 7438336 340 33554432000 4194304 4409284 140736082822384 18446744073709551615 212039655168 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 1816 340 112 53 0 239 0

[startup+0.0304151 s]
/proc/loadavg: 6.64 7.81 7.83 2/364 8712
/proc/meminfo: memFree=30309276/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=11216 CPUtime=0.02 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 1394 0 0 0 2 0 0 0 21 0 1 0 634173902 11485184 1329 33554432000 4194304 4409284 140736082822384 18446744073709551615 4225083 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 2804 1329 113 53 0 1227 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11216

[startup+0.100406 s]
/proc/loadavg: 6.64 7.81 7.83 2/364 8712
/proc/meminfo: memFree=30309276/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=15656 CPUtime=0.09 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 2547 0 0 0 9 0 0 0 21 0 1 0 634173902 16031744 2439 33554432000 4194304 4409284 140736082822384 18446744073709551615 212039655168 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 3914 2439 113 53 0 2337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15656

[startup+0.30037 s]
/proc/loadavg: 6.64 7.81 7.83 2/364 8712
/proc/meminfo: memFree=30309276/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=28916 CPUtime=0.29 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 7691 0 0 0 28 1 0 0 22 0 1 0 634173902 29609984 5734 33554432000 4194304 4409284 140736082822384 18446744073709551615 4278133 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 7229 5734 125 53 0 5652 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28916

[startup+0.700302 s]
/proc/loadavg: 6.64 7.81 7.83 2/364 8712
/proc/meminfo: memFree=30309276/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=28916 CPUtime=0.69 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 7696 0 0 0 68 1 0 0 24 0 1 0 634173902 29609984 5739 33554432000 4194304 4409284 140736082822384 18446744073709551615 4278341 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 7229 5739 130 53 0 5652 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28916

[startup+1.50115 s]
/proc/loadavg: 6.64 7.81 7.83 3/365 8713
/proc/meminfo: memFree=30283608/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=37348 CPUtime=1.5 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 9806 0 0 0 149 1 0 0 25 0 1 0 634173902 38244352 7849 33554432000 4194304 4409284 140736082822384 18446744073709551615 4271332 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 9337 7849 132 53 0 7760 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 37348

[startup+3.10088 s]
/proc/loadavg: 6.27 7.71 7.79 3/365 8713
/proc/meminfo: memFree=30271088/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=38736 CPUtime=3.1 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 18647 0 0 0 308 2 0 0 25 0 1 0 634173902 39665664 8206 33554432000 4194304 4409284 140736082822384 18446744073709551615 4265659 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 9684 8206 136 53 0 8107 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 38736

[startup+6.30029 s]
/proc/loadavg: 6.27 7.71 7.79 3/365 8713
/proc/meminfo: memFree=30246292/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=63436 CPUtime=6.29 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 24822 0 0 0 627 2 0 0 25 0 1 0 634173902 64958464 14381 33554432000 4194304 4409284 140736082822384 18446744073709551615 4233227 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 15859 14381 136 53 0 14282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63436

[startup+12.7002 s]
/proc/loadavg: 5.61 7.52 7.73 3/365 8713
/proc/meminfo: memFree=30260312/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=46740 CPUtime=12.7 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 24827 0 0 0 1267 3 0 0 25 0 1 0 634173902 47861760 10212 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 11685 10212 141 53 0 10108 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 46740

[startup+25.5009 s]
/proc/loadavg: 5.06 7.34 7.67 3/365 8714
/proc/meminfo: memFree=30250004/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=53688 CPUtime=25.49 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 26333 0 0 0 2542 7 0 0 25 0 1 0 634173902 54976512 10926 33554432000 4194304 4409284 140736082822384 18446744073709551615 4242696 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 13422 10926 141 53 0 11845 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53688

[startup+51.1003 s]
/proc/loadavg: 4.01 6.91 7.52 3/365 8714
/proc/meminfo: memFree=30251808/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=45472 CPUtime=51.1 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 26347 0 0 0 5092 18 0 0 25 0 1 0 634173902 46563328 8872 33554432000 4194304 4409284 140736082822384 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 11368 8872 141 53 0 9791 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 45472

[startup+102.313 s]
/proc/loadavg: 2.80 6.08 7.20 3/365 8725
/proc/meminfo: memFree=30255832/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=43520 CPUtime=102.3 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 26586 0 0 0 10189 41 0 0 25 0 1 0 634173902 44564480 8384 33554432000 4194304 4409284 140736082822384 18446744073709551615 212039679895 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/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: 2.32 5.39 6.90 3/365 8726
/proc/meminfo: memFree=30236320/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=50616 CPUtime=162.29 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 31515 0 0 0 16151 78 0 0 25 0 1 0 634173902 51830784 10793 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358533 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 12654 10793 141 53 0 11077 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50616

[startup+222.301 s]
/proc/loadavg: 2.10 4.73 6.56 3/365 8728
/proc/meminfo: memFree=30204536/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=55672 CPUtime=222.29 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 35240 0 0 0 22116 113 0 0 25 0 1 0 634173902 57008128 12445 33554432000 4194304 4409284 140736082822384 18446744073709551615 4256901 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 13918 12445 141 53 0 12341 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 55672

[startup+282.301 s]
/proc/loadavg: 2.04 4.27 6.30 3/365 8730
/proc/meminfo: memFree=30229412/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=55628 CPUtime=282.3 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 35249 0 0 0 28078 152 0 0 25 0 1 0 634173902 56963072 12434 33554432000 4194304 4409284 140736082822384 18446744073709551615 4359744 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 13907 12434 141 53 0 12330 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 55628

[startup+342.3 s]
/proc/loadavg: 2.09 3.84 6.01 3/365 8731
/proc/meminfo: memFree=30220564/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=58904 CPUtime=342.3 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 36077 0 0 0 34039 191 0 0 25 0 1 0 634173902 60317696 13253 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 14726 13253 141 53 0 13149 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 58904

[startup+402.301 s]
/proc/loadavg: 2.12 3.54 5.78 3/365 8733
/proc/meminfo: memFree=30206764/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=63652 CPUtime=402.3 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 37281 0 0 0 40008 222 0 0 25 0 1 0 634173902 65179648 14440 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 15913 14440 141 53 0 14336 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 63652

[startup+462.301 s]
/proc/loadavg: 2.13 3.27 5.53 3/365 8734
/proc/meminfo: memFree=30190208/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=63648 CPUtime=462.31 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 37290 0 0 0 45979 252 0 0 25 0 1 0 634173902 65175552 14439 33554432000 4194304 4409284 140736082822384 18446744073709551615 4360312 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 15912 14439 141 53 0 14335 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 63648

[startup+522.301 s]
/proc/loadavg: 2.09 3.07 5.33 3/365 8763
/proc/meminfo: memFree=30229108/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=66600 CPUtime=522.31 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 37422 0 0 0 51946 285 0 0 25 0 1 0 634173902 68198400 14557 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358912 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 16650 14557 141 53 0 15073 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 66600

[startup+582.3 s]
/proc/loadavg: 2.03 2.85 5.10 3/365 8765
/proc/meminfo: memFree=30206220/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=66624 CPUtime=582.3 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 37431 0 0 0 57910 320 0 0 25 0 1 0 634173902 68222976 14563 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 16656 14563 141 53 0 15079 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 66624

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.06 2.03 2.07 3/365 8869
/proc/meminfo: memFree=29646340/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=518332 CPUtime=4062.41 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 435153 0 0 0 405196 1045 0 0 25 0 1 0 634173902 530771968 128110 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358527 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 129583 128110 141 53 0 128006 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 518332

[startup+4122.3 s]
/proc/loadavg: 2.02 2.02 2.07 3/365 8871
/proc/meminfo: memFree=29601528/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=518332 CPUtime=4122.4 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 435153 0 0 0 411191 1049 0 0 25 0 1 0 634173902 530771968 128110 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 129583 128110 141 53 0 128006 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 518332

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.06 3/365 8873
/proc/meminfo: memFree=29794180/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=357700 CPUtime=4182.4 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 465388 0 0 0 417184 1056 0 0 25 0 1 0 634173902 366284800 87952 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 89425 87952 141 53 0 87848 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 357700

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.06 3/365 8874
/proc/meminfo: memFree=29788660/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=366768 CPUtime=4242.41 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 485137 0 0 0 423174 1067 0 0 25 0 1 0 634173902 375570432 90219 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 91692 90219 141 53 0 90115 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 366768

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/365 8876
/proc/meminfo: memFree=29754752/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=366768 CPUtime=4302.41 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 485137 0 0 0 429166 1075 0 0 25 0 1 0 634173902 375570432 90219 33554432000 4194304 4409284 140736082822384 18446744073709551615 4359728 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 91692 90219 141 53 0 90115 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 366768

[startup+4362.3 s]
/proc/loadavg: 2.12 2.03 2.06 3/365 8877
/proc/meminfo: memFree=29832452/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=317360 CPUtime=4362.4 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 506786 0 0 0 435157 1083 0 0 25 0 1 0 634173902 324976640 77867 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 79340 77867 141 53 0 77763 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 317360

[startup+4422.3 s]
/proc/loadavg: 2.10 2.04 2.06 3/365 8879
/proc/meminfo: memFree=29855208/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=317360 CPUtime=4422.41 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 506786 0 0 0 441149 1092 0 0 25 0 1 0 634173902 324976640 77867 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 79340 77867 141 53 0 77763 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 317360

[startup+4482.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/365 8881
/proc/meminfo: memFree=29736496/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=382896 CPUtime=4482.41 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 523170 0 0 0 447141 1100 0 0 25 0 1 0 634173902 392085504 94251 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 95724 94251 141 53 0 94147 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 382896

[startup+4542.3 s]
/proc/loadavg: 2.01 2.02 2.04 3/365 8882
/proc/meminfo: memFree=29747092/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=382896 CPUtime=4542.41 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 523170 0 0 0 453132 1109 0 0 25 0 1 0 634173902 392085504 94251 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 95724 94251 141 53 0 94147 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 382896

[startup+4602.3 s]
/proc/loadavg: 2.08 2.03 2.04 3/365 8884
/proc/meminfo: memFree=29759696/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=382896 CPUtime=4602.42 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 523170 0 0 0 459127 1115 0 0 25 0 1 0 634173902 392085504 94251 33554432000 4194304 4409284 140736082822384 18446744073709551615 4359843 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 95724 94251 141 53 0 94147 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 382896

[startup+4662.3 s]
/proc/loadavg: 2.03 2.03 2.04 3/365 8885
/proc/meminfo: memFree=29701112/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=382928 CPUtime=4662.41 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 523178 0 0 0 465119 1122 0 0 25 0 1 0 634173902 392118272 94259 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358557 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 95732 94259 141 53 0 94155 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 382928

[startup+4722.31 s]
/proc/loadavg: 2.01 2.02 2.03 3/365 8887
/proc/meminfo: memFree=29780416/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=382928 CPUtime=4722.43 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 523178 0 0 0 471114 1129 0 0 25 0 1 0 634173902 392118272 94259 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358867 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 95732 94259 141 53 0 94155 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 382928

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/365 8889
/proc/meminfo: memFree=29776892/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=394156 CPUtime=4782.42 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 525985 0 0 0 477106 1136 0 0 25 0 1 0 634173902 403615744 97066 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 98539 97066 141 53 0 96962 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 394156

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/365 8890
/proc/meminfo: memFree=29769888/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=394156 CPUtime=4842.42 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 525985 0 0 0 483102 1140 0 0 25 0 1 0 634173902 403615744 97066 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 98539 97066 141 53 0 96962 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 394156

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/365 8892
/proc/meminfo: memFree=29719500/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=394156 CPUtime=4902.42 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 525985 0 0 0 489095 1147 0 0 25 0 1 0 634173902 403615744 97066 33554432000 4194304 4409284 140736082822384 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 98539 97066 141 53 0 96962 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 394156

[startup+4962.3 s]
/proc/loadavg: 2.14 2.04 2.02 3/365 8893
/proc/meminfo: memFree=29780204/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=394156 CPUtime=4962.42 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 525985 0 0 0 495089 1153 0 0 25 0 1 0 634173902 403615744 97066 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 98539 97066 141 53 0 96962 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 394156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.08 2.04 2.02 3/365 8894
/proc/meminfo: memFree=29761932/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=394156 CPUtime=5000.03 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 525985 0 0 0 498846 1157 0 0 25 0 1 0 634173902 403615744 97066 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 98539 97066 141 53 0 96962 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 394156

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

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

[startup+4999.9 s]
/proc/loadavg: 2.08 2.04 2.02 3/365 8894
/proc/meminfo: memFree=29761932/32951124 swapFree=51873460/67111528
[pid=8712] ppid=8710 vsize=394156 CPUtime=5000.03 cores=1,3,5,7
/proc/8712/stat : 8712 (lingeling) R 8710 8712 8076 0 -1 4202496 525985 0 0 0 498846 1157 0 0 25 0 1 0 634173902 403615744 97066 33554432000 4194304 4409284 140736082822384 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/8712/statm: 98539 97066 141 53 0 96962 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 394156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.06
CPU user time (s): 4988.47
CPU system time (s): 11.5922
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 518336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4988.47
system time used= 11.5922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 525985
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= 57523

runsolver used 16.7804 second user time and 41.9656 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-15 01:59:36
IDJOB=3372127
IDBENCH=20406
IDSOLVER=1850
FILE ID=node146/3372127-1305417576
RUNJOBID= node146-1305417576-8693
PBS_JOBID= 13324516
Free space on /tmp= 73264 MiB

SOLVER NAME= Lingeling 587f (fixed)
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-3372127-1305417576/watcher-3372127-1305417576 -o /tmp/evaluation-result-3372127-1305417576/solver-3372127-1305417576 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372127-1305417576.cnf

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=721633869

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30309432 kB
Buffers:         71612 kB
Cached:         104564 kB
SwapCached:      56096 kB
Active:         735660 kB
Inactive:      1684932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30309432 kB
SwapTotal:    67111528 kB
SwapFree:     51873460 kB
Dirty:            6752 kB
Writeback:           0 kB
AnonPages:     2195660 kB
Mapped:          17048 kB
Slab:            96348 kB
PageTables:      58800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 81774740 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= 73264 MiB
End job on node146 at 2011-05-15 03:22:58