Trace number 3422641

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
minisat hack: EBMiniSAT 2011-03-02? (TO) 5000.25 5000.1

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/2dlx_ca_bp_f_liveness.cnf
MD5SUM99cd8de7f06ce8c087a5c7fb299dfb62
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 variables202253
Number of clauses4313014
Sum of the clauses size12562188
Maximum clause length651
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23935640
Number of clauses of size 3199653
Number of clauses of size 410363
Number of clauses of size 55846
Number of clauses of size over 5161511

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-3422641-1306690036/watcher-3422641-1306690036 -o /tmp/evaluation-result-3422641-1306690036/solver-3422641-1306690036 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422641-1306690036.cnf -verb=0 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.10 2.04 2.01 3/424 25156
/proc/meminfo: memFree=13092040/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=20548 CPUtime=0 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1064 0 0 0 0 0 0 0 23 0 1 0 780602074 21041152 982 33554432000 4194304 4293939 140733699376704 18446744073709551615 4280209 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 5137 983 217 25 0 1770 0

[startup+0.0509171 s]
/proc/loadavg: 2.10 2.04 2.01 3/424 25156
/proc/meminfo: memFree=13092040/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=26720 CPUtime=0.04 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 3264 0 0 0 4 0 0 0 23 0 1 0 780602074 27361280 2876 33554432000 4194304 4293939 140733699376704 18446744073709551615 4280734 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 6680 2877 218 25 0 3313 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 26720

[startup+0.100897 s]
/proc/loadavg: 2.10 2.04 2.01 3/424 25156
/proc/meminfo: memFree=13092040/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=36904 CPUtime=0.09 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 6164 0 0 0 9 0 0 0 23 0 1 0 780602074 37789696 5329 33554432000 4194304 4293939 140733699376704 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 9226 5330 218 25 0 5859 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36904

[startup+0.300887 s]
/proc/loadavg: 2.10 2.04 2.01 3/424 25156
/proc/meminfo: memFree=13092040/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=76340 CPUtime=0.29 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 17202 0 0 0 27 2 0 0 25 0 1 0 780602074 78172160 14442 33554432000 4194304 4293939 140733699376704 18446744073709551615 4280734 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 19085 14443 218 25 0 15718 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76340

[startup+0.700818 s]
/proc/loadavg: 2.10 2.04 2.01 3/424 25156
/proc/meminfo: memFree=13092040/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=159596 CPUtime=0.69 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 38657 0 0 0 64 5 0 0 25 0 1 0 780602074 163426304 32265 33554432000 4194304 4293939 140733699376704 18446744073709551615 4280588 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 39899 32265 218 25 0 36532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 159596

[startup+1.50064 s]
/proc/loadavg: 2.10 2.04 2.01 3/425 25157
/proc/meminfo: memFree=12907900/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=298504 CPUtime=1.49 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 82490 0 0 0 138 11 0 0 25 0 1 0 780602074 305668096 68151 33554432000 4194304 4293939 140733699376704 18446744073709551615 4280588 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 74626 68151 218 25 0 71259 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 298504

[startup+3.33031 s]
/proc/loadavg: 2.10 2.04 2.01 3/425 25157
/proc/meminfo: memFree=12907900/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=360612 CPUtime=3.32 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 87430 0 0 0 320 12 0 0 25 0 1 0 780602074 369266688 72797 33554432000 4194304 4293939 140733699376704 18446744073709551615 4230291 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 90153 72797 223 25 0 86786 0
Current children cumulated CPU time (s) 3.32
Current children cumulated vsize (KiB) 360612

[startup+6.30081 s]
/proc/loadavg: 2.09 2.04 2.01 3/425 25157
/proc/meminfo: memFree=12789504/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=364528 CPUtime=6.29 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 89200 0 0 0 617 12 0 0 25 0 1 0 780602074 373276672 74507 33554432000 4194304 4293939 140733699376704 18446744073709551615 4226072 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 91132 74507 225 25 0 87765 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 364528

[startup+12.7166 s]
/proc/loadavg: 2.08 2.04 2.01 3/425 25157
/proc/meminfo: memFree=12822992/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=345560 CPUtime=12.7 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 110515 0 0 0 1256 14 0 0 25 0 1 0 780602074 353853440 65145 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 86390 65145 245 25 0 83023 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 345560

[startup+25.5003 s]
/proc/loadavg: 2.13 2.05 2.01 3/425 25158
/proc/meminfo: memFree=12792836/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=345560 CPUtime=25.49 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 116257 0 0 0 2534 15 0 0 25 0 1 0 780602074 353853440 70859 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 86390 70859 245 25 0 83023 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 345560

[startup+51.1006 s]
/proc/loadavg: 2.09 2.05 2.01 3/425 25158
/proc/meminfo: memFree=12712744/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=426948 CPUtime=51.1 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 128341 0 0 0 5091 19 0 0 25 0 1 0 780602074 437194752 82879 33554432000 4194304 4293939 140733699376704 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 106737 82879 245 25 0 103370 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 426948

[startup+102.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/425 25160
/proc/meminfo: memFree=12567664/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=559208 CPUtime=102.29 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 154532 0 0 0 10204 25 0 0 25 0 1 0 780602074 572628992 108937 33554432000 4194304 4293939 140733699376704 18446744073709551615 4262986 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 139802 108937 245 25 0 136435 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 559208

[startup+162.315 s]
/proc/loadavg: 2.01 2.03 2.00 3/425 25161
/proc/meminfo: memFree=12386912/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=774132 CPUtime=162.31 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 183506 0 0 0 16202 29 0 0 25 0 1 0 780602074 792711168 137801 33554432000 4194304 4293939 140733699376704 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 193533 137801 245 25 0 190166 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 774132

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 25163
/proc/meminfo: memFree=12189140/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=774132 CPUtime=222.29 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 213071 0 0 0 22194 35 0 0 25 0 1 0 780602074 792711168 167247 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 193533 167247 245 25 0 190166 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 774132

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 25165
/proc/meminfo: memFree=12031432/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=1123380 CPUtime=282.29 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 235614 0 0 0 28189 40 0 0 25 0 1 0 780602074 1150341120 189665 33554432000 4194304 4293939 140733699376704 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 280845 189665 245 25 0 277478 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1123380

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 25166
/proc/meminfo: memFree=11865420/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=1123380 CPUtime=342.3 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 260168 0 0 0 34184 46 0 0 25 0 1 0 780602074 1150341120 214090 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 280845 214090 245 25 0 277478 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1123380

[startup+402.301 s]
/proc/loadavg: 2.09 2.03 2.01 3/425 25168
/proc/meminfo: memFree=11718392/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=1123380 CPUtime=402.3 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 279184 0 0 0 40180 50 0 0 25 0 1 0 780602074 1150341120 232990 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 280845 232990 245 25 0 277478 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1123380

[startup+462.301 s]
/proc/loadavg: 2.06 2.04 2.01 3/425 25169
/proc/meminfo: memFree=11562680/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=1131368 CPUtime=462.3 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 302720 0 0 0 46174 56 0 0 25 0 1 0 780602074 1158520832 256428 33554432000 4194304 4293939 140733699376704 18446744073709551615 4248558 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 282842 256428 245 25 0 279475 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1131368

[startup+522.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/425 25171
/proc/meminfo: memFree=11407340/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=1698896 CPUtime=522.31 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 325609 0 0 0 52170 61 0 0 25 0 1 0 780602074 1739669504 279225 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 424724 279225 245 25 0 421357 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1698896

[startup+582.301 s]
/proc/loadavg: 2.17 2.08 2.02 3/425 25172
/proc/meminfo: memFree=11277404/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=1698896 CPUtime=582.3 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 348178 0 0 0 58165 65 0 0 25 0 1 0 780602074 1739669504 301720 33554432000 4194304 4293939 140733699376704 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 424724 301720 245 25 0 421357 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1698896

[startup+642.301 s]

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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/419 25294
/proc/meminfo: memFree=9384108/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6763244 CPUtime=4062.41 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1191456 0 0 0 405945 296 0 0 25 0 1 0 780602074 6925561856 1141375 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1690811 1141375 245 25 0 1687444 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 6763244

[startup+4122.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/419 25296
/proc/meminfo: memFree=9352204/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6763244 CPUtime=4122.43 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1199320 0 0 0 411945 298 0 0 25 0 1 0 780602074 6925561856 1149198 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255848 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1690811 1149198 245 25 0 1687444 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 6763244

[startup+4182.3 s]
/proc/loadavg: 1.15 1.03 1.01 2/419 25297
/proc/meminfo: memFree=9329984/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6763244 CPUtime=4182.42 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1205179 0 0 0 417941 301 0 0 25 0 1 0 780602074 6925561856 1155021 33554432000 4194304 4293939 140733699376704 18446744073709551615 4248986 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1690811 1155021 245 25 0 1687444 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 6763244

[startup+4242.3 s]
/proc/loadavg: 1.16 1.05 1.02 2/419 25299
/proc/meminfo: memFree=9288660/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6763244 CPUtime=4242.42 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1215423 0 0 0 423938 304 0 0 25 0 1 0 780602074 6925561856 1165198 33554432000 4194304 4293939 140733699376704 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1690811 1165199 245 25 0 1687444 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 6763244

[startup+4302.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/419 25301
/proc/meminfo: memFree=9225508/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6763244 CPUtime=4302.42 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1231261 0 0 0 429933 309 0 0 25 0 1 0 780602074 6925561856 1180969 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1690811 1180969 245 25 0 1687444 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 6763244

[startup+4362.3 s]
/proc/loadavg: 1.19 1.08 1.02 2/419 25302
/proc/meminfo: memFree=9179840/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6763244 CPUtime=4362.42 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1242695 0 0 0 435929 313 0 0 25 0 1 0 780602074 6925561856 1192341 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1690811 1192341 245 25 0 1687444 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 6763244

[startup+4422.3 s]
/proc/loadavg: 1.07 1.06 1.01 2/419 25304
/proc/meminfo: memFree=9139256/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6763244 CPUtime=4422.43 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1252947 0 0 0 441926 317 0 0 25 0 1 0 780602074 6925561856 1202555 33554432000 4194304 4293939 140733699376704 18446744073709551615 4248347 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1690811 1202555 245 25 0 1687444 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 6763244

[startup+4482.3 s]
/proc/loadavg: 1.06 1.06 1.01 2/419 25306
/proc/meminfo: memFree=9090740/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6763244 CPUtime=4482.43 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1264975 0 0 0 447923 320 0 0 25 0 1 0 780602074 6925561856 1214537 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1690811 1214537 245 25 0 1687444 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 6763244

[startup+4542.3 s]
/proc/loadavg: 1.02 1.05 1.01 2/419 25307
/proc/meminfo: memFree=9057728/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6763244 CPUtime=4542.42 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1273318 0 0 0 453920 322 0 0 25 0 1 0 780602074 6925561856 1222838 33554432000 4194304 4293939 140733699376704 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1690811 1222838 245 25 0 1687444 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 6763244

[startup+4602.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/419 25309
/proc/meminfo: memFree=9018760/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6763244 CPUtime=4602.42 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1282961 0 0 0 459916 326 0 0 25 0 1 0 780602074 6925561856 1232432 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1690811 1232432 245 25 0 1687444 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 6763244

[startup+4662.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/419 25310
/proc/meminfo: memFree=8984632/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6763244 CPUtime=4662.44 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1291645 0 0 0 465913 331 0 0 25 0 1 0 780602074 6925561856 1241047 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1690811 1241047 245 25 0 1687444 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 6763244

[startup+4722.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/419 25312
/proc/meminfo: memFree=8946528/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6763244 CPUtime=4722.43 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1301390 0 0 0 471909 334 0 0 25 0 1 0 780602074 6925561856 1250738 33554432000 4194304 4293939 140733699376704 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1690811 1250738 245 25 0 1687444 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 6763244

[startup+4782.32 s]
/proc/loadavg: 1.07 1.04 1.01 2/419 25314
/proc/meminfo: memFree=8896772/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6776024 CPUtime=4782.45 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1313737 0 0 0 477907 338 0 0 25 0 1 0 780602074 6938648576 1263039 33554432000 4194304 4293939 140733699376704 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1694006 1263039 245 25 0 1690639 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 6776024

[startup+4842.3 s]
/proc/loadavg: 1.06 1.05 1.01 2/419 25315
/proc/meminfo: memFree=8855452/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6778908 CPUtime=4842.44 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1324136 0 0 0 483903 341 0 0 25 0 1 0 780602074 6941601792 1273399 33554432000 4194304 4293939 140733699376704 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1694727 1273399 245 25 0 1691360 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 6778908

[startup+4902.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/419 25317
/proc/meminfo: memFree=8807184/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6783628 CPUtime=4902.44 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1336119 0 0 0 489899 345 0 0 25 0 1 0 780602074 6946435072 1285342 33554432000 4194304 4293939 140733699376704 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1695907 1285342 245 25 0 1692540 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 6783628

[startup+4962.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/419 25318
/proc/meminfo: memFree=8764744/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6797008 CPUtime=4962.44 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1346817 0 0 0 495897 347 0 0 25 0 1 0 780602074 6960136192 1296006 33554432000 4194304 4293939 140733699376704 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1699252 1296006 245 25 0 1695885 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 6797008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.02 1.00 2/419 25319
/proc/meminfo: memFree=8737568/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=6797008 CPUtime=5000.05 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4202496 1353562 0 0 0 499656 349 0 0 25 0 1 0 780602074 6960136192 1302725 33554432000 4194304 4293939 140733699376704 18446744073709551615 4255611 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25156/statm: 1699252 1302725 245 25 0 1695885 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 6797008

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

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

[startup+5000.02 s]
/proc/loadavg: 1.00 1.02 1.00 2/420 25320
/proc/meminfo: memFree=11503752/32951124 swapFree=48785060/67111528
[pid=25156] ppid=25154 vsize=0 CPUtime=5000.17 cores=0,2,4,6
/proc/25156/stat : 25156 (ebminisat_relea) R 25154 25156 25059 0 -1 4203524 1353562 0 0 0 499657 360 0 0 25 0 1 0 780602074 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 4 0 0 0
/proc/25156/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.1
CPU time (s): 5000.25
CPU user time (s): 4996.57
CPU system time (s): 3.67644
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 6797008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.57
system time used= 3.67644
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1353562
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= 10
involuntary context switches= 2791

runsolver used 21.5657 second user time and 46.6169 second system time

The end

Launcher Data 

Begin job on node134 at 2011-05-29 19:27:19
IDJOB=3422641
IDBENCH=88165
IDSOLVER=1914
FILE ID=node134/3422641-1306690036
RUNJOBID= node134-1306689850-25077
PBS_JOBID= 13471848
Free space on /tmp= 72840 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/2dlx_ca_bp_f_liveness.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422641-1306690036/watcher-3422641-1306690036 -o /tmp/evaluation-result-3422641-1306690036/solver-3422641-1306690036 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422641-1306690036.cnf  -verb=0

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

MD5SUM BENCH= 99cd8de7f06ce8c087a5c7fb299dfb62
RANDOM SEED=1121653239

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13092072 kB
Buffers:        294648 kB
Cached:        7998056 kB
SwapCached:      40168 kB
Active:        7327384 kB
Inactive:     12226500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13092072 kB
SwapTotal:    67111528 kB
SwapFree:     48785060 kB
Dirty:           93136 kB
Writeback:           0 kB
AnonPages:    11228360 kB
Mapped:          21500 kB
Slab:           147700 kB
PageTables:      90568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 111449732 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73028 MiB
End job on node134 at 2011-05-29 20:50:41