Trace number 3349301

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) 1300.04 1300.09

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-3349301-1304982617/watcher-3349301-1304982617 -o /tmp/evaluation-result-3349301-1304982617/solver-3349301-1304982617 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349301-1304982617.cnf -verb=0 

running on 2 cores: 4,6

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: 1.05 2.29 3.16 3/295 13701
/proc/meminfo: memFree=25412864/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=11796 CPUtime=0 cores=4,6
/proc/13701/stat : 13701 (runsolver) S 13699 13701 12669 0 -1 4202560 41 0 0 0 0 0 0 0 19 0 1 0 590677955 12079104 50 33554432000 4194304 5432360 140734200795248 18446744073709551615 4881623 0 2147483391 4096 24578 18446744071699968823 0 0 17 6 0 0 0
/proc/13701/statm: 2949 50 30 303 0 2643 0

[startup+0.036052 s]
/proc/loadavg: 1.05 2.29 3.16 3/295 13701
/proc/meminfo: memFree=25412864/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=19544 CPUtime=0 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 719 0 0 0 0 0 0 0 20 0 1 0 590677955 20013056 656 33554432000 4194304 4293939 140735763692960 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 4886 656 216 25 0 1519 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 19544

[startup+0.101044 s]
/proc/loadavg: 1.05 2.29 3.16 3/295 13701
/proc/meminfo: memFree=25412864/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=29260 CPUtime=0.06 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 4373 0 0 0 6 0 0 0 20 0 1 0 590677955 29962240 3806 33554432000 4194304 4293939 140735763692960 18446744073709551615 4220551 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 7315 3806 218 25 0 3948 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 29260

[startup+0.301022 s]
/proc/loadavg: 1.05 2.29 3.16 3/295 13701
/proc/meminfo: memFree=25412864/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=70384 CPUtime=0.26 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 14649 0 0 0 24 2 0 0 21 0 1 0 590677955 72073216 12664 33554432000 4194304 4293939 140735763692960 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 17596 12665 218 25 0 14229 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 70384

[startup+0.70092 s]
/proc/loadavg: 1.05 2.29 3.16 3/295 13701
/proc/meminfo: memFree=25412864/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=156228 CPUtime=0.65 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 37125 0 0 0 60 5 0 0 21 0 1 0 590677955 159977472 30826 33554432000 4194304 4293939 140735763692960 18446744073709551615 4220551 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 39057 30826 218 25 0 35690 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 156228

[startup+1.50077 s]
/proc/loadavg: 1.05 2.29 3.16 5/304 13714
/proc/meminfo: memFree=24658248/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=294128 CPUtime=1.46 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 80473 0 0 0 134 12 0 0 25 0 1 0 590677955 301187072 66258 33554432000 4194304 4293939 140735763692960 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 73532 66259 218 25 0 70165 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 294128

[startup+3.10045 s]
/proc/loadavg: 1.29 2.32 3.17 5/304 13714
/proc/meminfo: memFree=24094552/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=360608 CPUtime=3.06 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 87429 0 0 0 293 13 0 0 25 0 1 0 590677955 369262592 72796 33554432000 4194304 4293939 140735763692960 18446744073709551615 4230256 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 90152 72796 223 25 0 86785 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 360608

[startup+6.30086 s]
/proc/loadavg: 1.29 2.32 3.17 5/304 13714
/proc/meminfo: memFree=23745904/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=364524 CPUtime=6.26 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 89199 0 0 0 613 13 0 0 25 0 1 0 590677955 373272576 74506 33554432000 4194304 4293939 140735763692960 18446744073709551615 4252336 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 91131 74506 225 25 0 87764 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 364524

[startup+12.7007 s]
/proc/loadavg: 1.92 2.42 3.19 5/304 13714
/proc/meminfo: memFree=23632216/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=345556 CPUtime=12.66 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 110346 0 0 0 1249 17 0 0 25 0 1 0 590677955 353849344 64976 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 86389 64976 245 25 0 83022 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 345556

[startup+25.5003 s]
/proc/loadavg: 2.24 2.47 3.20 5/304 13740
/proc/meminfo: memFree=24464396/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=345556 CPUtime=25.46 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 114897 0 0 0 2528 18 0 0 25 0 1 0 590677955 353849344 69504 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255967 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 86389 69504 245 25 0 83022 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 345556

[startup+51.1006 s]
/proc/loadavg: 2.62 2.55 3.20 4/298 13784
/proc/meminfo: memFree=24494300/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=426944 CPUtime=51.05 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 127450 0 0 0 5084 21 0 0 25 0 1 0 590677955 437190656 81994 33554432000 4194304 4293939 140735763692960 18446744073709551615 4251613 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 106736 81994 245 25 0 103369 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 426944

[startup+102.3 s]
/proc/loadavg: 3.03 2.67 3.20 4/298 13785
/proc/meminfo: memFree=24091984/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=559204 CPUtime=102.22 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 153269 0 0 0 10196 26 0 0 25 0 1 0 590677955 572624896 107682 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 139801 107682 245 25 0 136434 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 559204

[startup+162.301 s]
/proc/loadavg: 3.01 2.73 3.18 4/298 13787
/proc/meminfo: memFree=23704944/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=774128 CPUtime=162.22 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 182560 0 0 0 16189 33 0 0 25 0 1 0 590677955 792707072 136860 33554432000 4194304 4293939 140735763692960 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 193532 136860 245 25 0 190165 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 774128

[startup+222.301 s]
/proc/loadavg: 3.00 2.77 3.17 4/298 13788
/proc/meminfo: memFree=23264084/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=774128 CPUtime=222.22 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 211774 0 0 0 22183 39 0 0 25 0 1 0 590677955 792707072 165960 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 193532 165960 245 25 0 190165 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 774128

[startup+282.301 s]
/proc/loadavg: 3.00 2.81 3.16 4/298 13790
/proc/meminfo: memFree=22564812/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=1123376 CPUtime=282.22 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 234920 0 0 0 28177 45 0 0 25 0 1 0 590677955 1150337024 188975 33554432000 4194304 4293939 140735763692960 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 280844 188975 245 25 0 277477 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1123376

[startup+342.301 s]
/proc/loadavg: 3.00 2.84 3.15 4/298 13792
/proc/meminfo: memFree=21793736/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=1123376 CPUtime=342.22 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 259305 0 0 0 34171 51 0 0 25 0 1 0 590677955 1150337024 213231 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 280844 213231 245 25 0 277477 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 1123376

[startup+402.301 s]
/proc/loadavg: 3.00 2.87 3.14 4/298 13793
/proc/meminfo: memFree=21285044/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=1123376 CPUtime=402.22 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 278270 0 0 0 40166 56 0 0 25 0 1 0 590677955 1150337024 232078 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 280844 232078 245 25 0 277477 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1123376

[startup+462.301 s]
/proc/loadavg: 3.07 2.91 3.13 4/298 13795
/proc/meminfo: memFree=20821752/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=1131364 CPUtime=462.23 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 301554 0 0 0 46162 61 0 0 25 0 1 0 590677955 1158516736 255266 33554432000 4194304 4293939 140735763692960 18446744073709551615 4248628 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 282841 255266 245 25 0 279474 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 1131364

[startup+522.301 s]
/proc/loadavg: 3.02 2.92 3.12 4/298 13796
/proc/meminfo: memFree=20457160/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=1698892 CPUtime=522.22 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 325099 0 0 0 52155 67 0 0 25 0 1 0 590677955 1739665408 278715 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 424723 278715 245 25 0 421356 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 1698892

[startup+582.311 s]
/proc/loadavg: 3.01 2.93 3.11 4/298 13798
/proc/meminfo: memFree=20135472/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=1698892 CPUtime=582.24 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 347755 0 0 0 58151 73 0 0 25 0 1 0 590677955 1739665408 301298 33554432000 4194304 4293939 140735763692960 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 424723 301298 245 25 0 421356 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 1698892

[startup+642.301 s]
/proc/loadavg: 3.07 2.96 3.10 4/298 13800
/proc/meminfo: memFree=19875300/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=1704708 CPUtime=642.23 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 366775 0 0 0 64146 77 0 0 25 0 1 0 590677955 1745620992 320229 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 426177 320229 245 25 0 422810 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 1704708

[startup+702.301 s]
/proc/loadavg: 3.07 2.98 3.09 4/298 13801
/proc/meminfo: memFree=19583512/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=1709148 CPUtime=702.23 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 388050 0 0 0 70141 82 0 0 25 0 1 0 590677955 1750167552 341409 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 427287 341409 245 25 0 423920 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 1709148

[startup+762.301 s]
/proc/loadavg: 3.02 2.98 3.09 4/298 13803
/proc/meminfo: memFree=19324076/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=1711776 CPUtime=762.23 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 407561 0 0 0 76137 86 0 0 25 0 1 0 590677955 1752858624 360835 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 427944 360835 245 25 0 424577 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 1711776

[startup+822.3 s]
/proc/loadavg: 3.01 2.98 3.08 4/298 13805
/proc/meminfo: memFree=19014280/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=1721120 CPUtime=822.23 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 427650 0 0 0 82132 91 0 0 25 0 1 0 590677955 1762426880 380831 33554432000 4194304 4293939 140735763692960 18446744073709551615 4256106 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 430280 380831 245 25 0 426913 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 1721120

[startup+882.3 s]
/proc/loadavg: 3.00 2.98 3.07 4/298 13808
/proc/meminfo: memFree=18776912/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=1723072 CPUtime=882.24 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 444715 0 0 0 88129 95 0 0 25 0 1 0 590677955 1764425728 397824 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 430768 397824 245 25 0 427401 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 1723072

[startup+942.3 s]
/proc/loadavg: 3.00 2.98 3.07 4/298 13811
/proc/meminfo: memFree=18519008/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=1723500 CPUtime=942.23 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 460444 0 0 0 94124 99 0 0 25 0 1 0 590677955 1764864000 413461 33554432000 4194304 4293939 140735763692960 18446744073709551615 4248432 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 430875 413461 245 25 0 427508 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 1723500

[startup+1002.3 s]
/proc/loadavg: 3.08 3.01 3.07 4/298 13812
/proc/meminfo: memFree=18288588/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=2650920 CPUtime=1002.24 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 478388 0 0 0 100121 103 0 0 25 0 1 0 590677955 2714542080 431312 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 662730 431312 245 25 0 659363 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 2650920

[startup+1062.3 s]
/proc/loadavg: 3.03 3.00 3.07 4/298 13814
/proc/meminfo: memFree=18053316/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=2656980 CPUtime=1062.23 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 496133 0 0 0 106115 108 0 0 25 0 1 0 590677955 2720747520 448990 33554432000 4194304 4293939 140735763692960 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 664245 448990 245 25 0 660878 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 2656980

[startup+1122.3 s]
/proc/loadavg: 3.01 3.00 3.06 4/298 13816
/proc/meminfo: memFree=17834044/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=2658616 CPUtime=1122.25 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 512570 0 0 0 112112 113 0 0 25 0 1 0 590677955 2722422784 465352 33554432000 4194304 4293939 140735763692960 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 664654 465352 245 25 0 661287 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 2658616

[startup+1182.3 s]
/proc/loadavg: 3.00 3.00 3.06 4/298 13817
/proc/meminfo: memFree=17632748/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=2665600 CPUtime=1182.24 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 527515 0 0 0 118109 115 0 0 25 0 1 0 590677955 2729574400 480223 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 666400 480223 245 25 0 663033 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 2665600

[startup+1242.31 s]
/proc/loadavg: 3.09 3.03 3.06 4/298 13819
/proc/meminfo: memFree=17439256/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=2669748 CPUtime=1242.26 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 542826 0 0 0 124105 121 0 0 25 0 1 0 590677955 2733821952 495474 33554432000 4194304 4293939 140735763692960 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 667437 495474 245 25 0 664070 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 2669748



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.02 3.06 3/296 13821
/proc/meminfo: memFree=19638620/32951124 swapFree=63485424/67111528
[pid=13701] ppid=13699 vsize=2671308 CPUtime=1299.95 cores=4,6
/proc/13701/stat : 13701 (ebminisat_relea) R 13699 13701 12669 0 -1 4202496 556507 0 0 0 129871 124 0 0 25 0 1 0 590677955 2735419392 509072 33554432000 4194304 4293939 140735763692960 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13701/statm: 667827 509072 245 25 0 664460 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 2671308

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): 1300.09
CPU time (s): 1300.04
CPU user time (s): 1298.72
CPU system time (s): 1.3268
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 2671308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.72
system time used= 1.3268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 556507
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= 8
involuntary context switches= 2380

runsolver used 3.74043 second user time and 8.08977 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-10 01:10:20
IDJOB=3349301
IDBENCH=88165
IDSOLVER=1812
FILE ID=node147/3349301-1304982617
RUNJOBID= node147-1304982617-13675
PBS_JOBID= 13285666
Free space on /tmp= 52528 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-3349301-1304982617/watcher-3349301-1304982617 -o /tmp/evaluation-result-3349301-1304982617/solver-3349301-1304982617 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349301-1304982617.cnf  -verb=0

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

MD5SUM BENCH= 99cd8de7f06ce8c087a5c7fb299dfb62
RANDOM SEED=760511339

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      25419032 kB
Buffers:        174688 kB
Cached:        4084364 kB
SwapCached:      12852 kB
Active:        1019836 kB
Inactive:      6296964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25419032 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:          362668 kB
Writeback:           0 kB
AnonPages:     3052780 kB
Mapped:          14864 kB
Slab:           123520 kB
PageTables:      29296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 44878404 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= 52684 MiB
End job on node147 at 2011-05-10 01:32:03