Trace number 3372042

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Lingeling 587f (fixed)? (TO) 1300.04 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
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 variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3372042-1305431362/watcher-3372042-1305431362 -o /tmp/evaluation-result-3372042-1305431362/solver-3372042-1305431362 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3372042-1305431362.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: 4.66 6.54 7.00 4/410 5148
/proc/meminfo: memFree=23749788/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=7328 CPUtime=0 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 460 0 0 0 0 0 0 0 25 0 1 0 654734838 7503872 360 33554432000 4194304 4409284 140735039620784 18446744073709551615 4295931 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 1832 360 116 53 0 255 0

[startup+0.0324519 s]
/proc/loadavg: 4.66 6.54 7.00 4/410 5148
/proc/meminfo: memFree=23749788/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=7396 CPUtime=0.03 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 559 0 0 0 3 0 0 0 25 0 1 0 654734838 7573504 385 33554432000 4194304 4409284 140735039620784 18446744073709551615 4269752 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 1849 385 128 53 0 272 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7396

[startup+0.100443 s]
/proc/loadavg: 4.66 6.54 7.00 4/410 5148
/proc/meminfo: memFree=23749788/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=7692 CPUtime=0.09 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 697 0 0 0 9 0 0 0 25 0 1 0 654734838 7876608 434 33554432000 4194304 4409284 140735039620784 18446744073709551615 4271500 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 1923 434 131 53 0 346 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7692

[startup+0.300409 s]
/proc/loadavg: 4.66 6.54 7.00 4/410 5148
/proc/meminfo: memFree=23749788/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=8332 CPUtime=0.29 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 1059 0 0 0 29 0 0 0 25 0 1 0 654734838 8531968 632 33554432000 4194304 4409284 140735039620784 18446744073709551615 4246727 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 2083 632 135 53 0 506 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8332

[startup+0.700346 s]
/proc/loadavg: 4.66 6.54 7.00 4/410 5148
/proc/meminfo: memFree=23749788/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=8820 CPUtime=0.69 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 1202 0 0 0 69 0 0 0 25 0 1 0 654734838 9031680 717 33554432000 4194304 4409284 140735039620784 18446744073709551615 4238137 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 2205 717 141 53 0 628 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8820

[startup+1.5002 s]
/proc/loadavg: 4.66 6.54 7.00 5/411 5149
/proc/meminfo: memFree=23695972/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=9416 CPUtime=1.49 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 1620 0 0 0 148 1 0 0 25 0 1 0 654734838 9641984 913 33554432000 4194304 4409284 140735039620784 18446744073709551615 4347445 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 2354 913 141 53 0 777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9416

[startup+3.10093 s]
/proc/loadavg: 4.66 6.54 7.00 5/411 5149
/proc/meminfo: memFree=23700808/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=9552 CPUtime=3.09 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 2774 0 0 0 307 2 0 0 25 0 1 0 654734838 9781248 939 33554432000 4194304 4409284 140735039620784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 2388 939 141 53 0 811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9552

[startup+6.30038 s]
/proc/loadavg: 4.61 6.50 6.98 5/411 5149
/proc/meminfo: memFree=23750784/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=10388 CPUtime=6.3 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 4535 0 0 0 624 6 0 0 25 0 1 0 654734838 10637312 1124 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358334 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 2597 1124 141 53 0 1020 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 10388

[startup+12.7003 s]
/proc/loadavg: 4.56 6.46 6.97 5/411 5150
/proc/meminfo: memFree=23745756/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=12564 CPUtime=12.69 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 7702 0 0 0 1257 12 0 0 25 0 1 0 654734838 12865536 1691 33554432000 4194304 4409284 140735039620784 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 3141 1691 141 53 0 1564 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12564

[startup+25.5011 s]
/proc/loadavg: 4.43 6.34 6.92 5/411 5150
/proc/meminfo: memFree=23731736/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=12916 CPUtime=25.49 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 12108 0 0 0 2528 21 0 0 25 0 1 0 654734838 13225984 1781 33554432000 4194304 4409284 140735039620784 18446744073709551615 4302602 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 3229 1781 141 53 0 1652 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12916

[startup+51.1007 s]
/proc/loadavg: 4.36 6.16 6.84 5/411 5151
/proc/meminfo: memFree=23718784/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=15012 CPUtime=51.09 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 25648 0 0 0 5068 41 0 0 25 0 1 0 654734838 15372288 2312 33554432000 4194304 4409284 140735039620784 18446744073709551615 4301389 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 3753 2312 141 53 0 2176 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15012

[startup+102.315 s]
/proc/loadavg: 4.15 5.83 6.69 5/411 5152
/proc/meminfo: memFree=23677660/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=20680 CPUtime=102.31 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 46238 0 0 0 10159 72 0 0 25 0 1 0 654734838 21176320 3725 33554432000 4194304 4409284 140735039620784 18446744073709551615 4347338 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 5170 3725 141 53 0 3593 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 20680

[startup+162.301 s]
/proc/loadavg: 4.06 5.49 6.52 5/411 5154
/proc/meminfo: memFree=23618352/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=28668 CPUtime=162.29 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 66366 0 0 0 16125 104 0 0 25 0 1 0 654734838 29356032 5694 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 7167 5694 141 53 0 5590 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28668

[startup+222.3 s]
/proc/loadavg: 4.02 5.22 6.36 5/411 5155
/proc/meminfo: memFree=23564080/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=18300 CPUtime=222.29 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 92872 0 0 0 22091 138 0 0 25 0 1 0 654734838 18739200 3128 33554432000 4194304 4409284 140735039620784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 4575 3128 141 53 0 2998 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18300

[startup+282.301 s]
/proc/loadavg: 4.11 5.02 6.22 5/411 5184
/proc/meminfo: memFree=23776260/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=25052 CPUtime=282.29 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 114386 0 0 0 28063 166 0 0 25 0 1 0 654734838 25653248 4815 33554432000 4194304 4409284 140735039620784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 6263 4815 141 53 0 4686 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 25052

[startup+342.301 s]
/proc/loadavg: 4.09 4.85 6.08 5/411 5185
/proc/meminfo: memFree=23705648/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=38808 CPUtime=342.3 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 138574 0 0 0 34032 198 0 0 25 0 1 0 654734838 39739392 8229 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 9702 8229 141 53 0 8125 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 38808

[startup+402.3 s]
/proc/loadavg: 4.10 4.71 5.96 5/411 5187
/proc/meminfo: memFree=23619704/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=31512 CPUtime=402.3 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 156731 0 0 0 40000 230 0 0 25 0 1 0 654734838 32268288 6414 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 7878 6414 141 53 0 6301 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31512

[startup+462.301 s]
/proc/loadavg: 4.03 4.58 5.83 5/411 5189
/proc/meminfo: memFree=23651308/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=32004 CPUtime=462.3 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 172915 0 0 0 45974 256 0 0 25 0 1 0 654734838 32772096 6528 33554432000 4194304 4409284 140735039620784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 8001 6528 141 53 0 6424 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32004

[startup+522.301 s]
/proc/loadavg: 4.01 4.47 5.71 5/411 5190
/proc/meminfo: memFree=23691960/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=33736 CPUtime=522.3 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 194286 0 0 0 51947 283 0 0 25 0 1 0 654734838 34545664 6993 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 8434 6993 141 53 0 6857 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33736

[startup+582.3 s]
/proc/loadavg: 4.05 4.40 5.61 5/411 5192
/proc/meminfo: memFree=23694664/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=33160 CPUtime=582.3 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 216575 0 0 0 57914 316 0 0 25 0 1 0 654734838 33955840 6849 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 8290 6849 141 53 0 6713 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 33160

[startup+642.301 s]
/proc/loadavg: 4.02 4.32 5.51 5/411 5193
/proc/meminfo: memFree=23678656/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=44384 CPUtime=642.31 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 237394 0 0 0 63885 346 0 0 25 0 1 0 654734838 45449216 9623 33554432000 4194304 4409284 140735039620784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 11096 9623 141 53 0 9519 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 44384

[startup+702.301 s]
/proc/loadavg: 4.00 4.26 5.41 5/411 5204
/proc/meminfo: memFree=23566676/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=42964 CPUtime=702.31 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 249809 0 0 0 69860 371 0 0 25 0 1 0 654734838 43995136 9268 33554432000 4194304 4409284 140735039620784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 10741 9268 141 53 0 9164 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 42964

[startup+762.315 s]
/proc/loadavg: 4.04 4.22 5.32 5/411 5206
/proc/meminfo: memFree=23497636/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=36616 CPUtime=762.32 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 267626 0 0 0 75843 389 0 0 25 0 1 0 654734838 37494784 7681 33554432000 4194304 4409284 140735039620784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 9154 7681 141 53 0 7577 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 36616

[startup+822.301 s]
/proc/loadavg: 4.16 4.21 5.25 5/411 5207
/proc/meminfo: memFree=23491792/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=42648 CPUtime=822.31 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 276421 0 0 0 81825 406 0 0 25 0 1 0 654734838 43671552 9189 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 10662 9189 141 53 0 9085 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 42648

[startup+882.301 s]
/proc/loadavg: 4.12 4.19 5.17 5/411 5209
/proc/meminfo: memFree=23484084/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=45888 CPUtime=882.31 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 290872 0 0 0 87803 428 0 0 25 0 1 0 654734838 46989312 9999 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 11472 9999 141 53 0 9895 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 45888

[startup+942.3 s]
/proc/loadavg: 4.04 4.15 5.10 5/411 5210
/proc/meminfo: memFree=23451204/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=32172 CPUtime=942.31 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 303061 0 0 0 93784 447 0 0 25 0 1 0 654734838 32944128 6594 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 8043 6594 141 53 0 6466 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 32172

[startup+1002.3 s]
/proc/loadavg: 4.08 4.15 5.04 5/411 5214
/proc/meminfo: memFree=23433456/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=43596 CPUtime=1002.31 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 319114 0 0 0 99763 468 0 0 25 0 1 0 654734838 44642304 9284 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 10899 9284 141 53 0 9322 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 43596

[startup+1062.3 s]
/proc/loadavg: 4.10 4.15 4.98 5/411 5244
/proc/meminfo: memFree=23561968/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=57876 CPUtime=1062.31 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 337526 0 0 0 105740 491 0 0 25 0 1 0 654734838 59265024 12885 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 14469 12885 141 53 0 12892 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 57876

[startup+1122.3 s]
/proc/loadavg: 4.16 4.15 4.92 5/411 5245
/proc/meminfo: memFree=23560692/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=60012 CPUtime=1122.31 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 352445 0 0 0 111718 513 0 0 25 0 1 0 654734838 61452288 13540 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 15003 13540 141 53 0 13426 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 60012

[startup+1182.3 s]
/proc/loadavg: 4.11 4.14 4.87 5/411 5247
/proc/meminfo: memFree=23740584/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=53644 CPUtime=1182.32 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 366428 0 0 0 117693 539 0 0 25 0 1 0 654734838 54931456 11938 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 13411 11938 141 53 0 11834 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 53644

[startup+1242.3 s]
/proc/loadavg: 4.04 4.11 4.81 5/411 5248
/proc/meminfo: memFree=23842116/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=48236 CPUtime=1242.31 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 383752 0 0 0 123672 559 0 0 25 0 1 0 654734838 49393664 10379 33554432000 4194304 4409284 140735039620784 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 12059 10379 141 53 0 10482 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 48236



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.10 4.76 5/411 5278
/proc/meminfo: memFree=24081252/32951132 swapFree=67093844/67111528
[pid=5148] ppid=5146 vsize=51088 CPUtime=1300.02 cores=5,7
/proc/5148/stat : 5148 (lingeling) R 5146 5148 4949 0 -1 4202496 394287 0 0 0 129424 578 0 0 25 0 1 0 654734838 52314112 11299 33554432000 4194304 4409284 140735039620784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/5148/statm: 12772 11299 141 53 0 11195 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 51088

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): 1300.04
CPU user time (s): 1294.26
CPU system time (s): 5.78812
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 68256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.26
system time used= 5.78812
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 394287
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= 3
involuntary context switches= 3097

runsolver used 4.92625 second user time and 11.6832 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-15 05:49:22
IDJOB=3372042
IDBENCH=70785
IDSOLVER=1849
FILE ID=node128/3372042-1305431362
RUNJOBID= node128-1305431209-4970
PBS_JOBID= 13324621
Free space on /tmp= 73520 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372042-1305431362/watcher-3372042-1305431362 -o /tmp/evaluation-result-3372042-1305431362/solver-3372042-1305431362 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3372042-1305431362.cnf

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

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=241492797

node128.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      23750060 kB
Buffers:        275736 kB
Cached:        3002764 kB
SwapCached:       1440 kB
Active:        6826636 kB
Inactive:      2081136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      23750060 kB
SwapTotal:    67111528 kB
SwapFree:     67093844 kB
Dirty:           59860 kB
Writeback:           0 kB
AnonPages:     5627632 kB
Mapped:          32568 kB
Slab:           188288 kB
PageTables:      39336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 101105124 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73612 MiB
End job on node128 at 2011-05-15 06:11:04