Trace number 3495101

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
OptimuS p100_source? (TO) 1800.07 1800.02

General information on the benchmark

NameSAT04/industrial/hoonsang/
vis-bmc/luckySeven.used-as.sat04-990.cnf
MD5SUMe05028f569e580a3335aeab2d092cf1f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark804.342
Satisfiable
(Un)Satisfiability was proved
Number of variables8503
Number of clauses25116
Sum of the clauses size58576
Maximum clause length3
Minimum clause length1
Number of clauses of size 121
Number of clauses of size 216730
Number of clauses of size 38365
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 ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3495101-1307806579/watcher-3495101-1307806579 -o /tmp/evaluation-result-3495101-1307806579/solver-3495101-1307806579 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495101-1307806579.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 4.01 4.01 3.76 4/190 2982
/proc/meminfo: memFree=31483112/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=20540 CPUtime=0 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 777 0 0 0 0 0 0 0 25 0 1 0 892255758 21032960 709 33554432000 4194304 4279399 140733223568384 18446744073709551615 4266297 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 5135 709 224 21 0 1772 0

[startup+0.04918 s]
/proc/loadavg: 4.01 4.01 3.76 4/190 2982
/proc/meminfo: memFree=31483112/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=27780 CPUtime=0.04 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 2489 0 0 0 4 0 0 0 25 0 1 0 892255758 28446720 2397 33554432000 4194304 4279399 140733223568384 18446744073709551615 4206930 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 6945 2397 251 21 0 3582 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 27780

[startup+0.101164 s]
/proc/loadavg: 4.01 4.01 3.76 4/190 2982
/proc/meminfo: memFree=31483112/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=28192 CPUtime=0.09 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 2648 0 0 0 9 0 0 0 25 0 1 0 892255758 28868608 2522 33554432000 4194304 4279399 140733223568384 18446744073709551615 255380758604 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 7048 2522 270 21 0 3685 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28192

[startup+0.301124 s]
/proc/loadavg: 4.01 4.01 3.76 4/190 2982
/proc/meminfo: memFree=31483112/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=28324 CPUtime=0.29 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 3348 0 0 0 29 0 0 0 25 0 1 0 892255758 29003776 3219 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 7081 3219 270 21 0 3718 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28324

[startup+0.701052 s]
/proc/loadavg: 4.01 4.01 3.76 4/190 2982
/proc/meminfo: memFree=31483112/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=42928 CPUtime=0.69 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 5713 0 0 0 69 0 0 0 25 0 1 0 892255758 43958272 5581 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242176 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 10732 5581 270 21 0 7369 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42928

[startup+1.50088 s]
/proc/loadavg: 3.93 4.00 3.76 4/186 3091
/proc/meminfo: memFree=31449996/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=73844 CPUtime=1.49 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 11112 0 0 0 148 1 0 0 25 0 1 0 892255758 75616256 10974 33554432000 4194304 4279399 140733223568384 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 18461 10975 270 21 0 15098 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73844

[startup+3.10059 s]
/proc/loadavg: 3.93 4.00 3.76 5/191 3142
/proc/meminfo: memFree=31408036/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=55316 CPUtime=3.09 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 29992 0 0 0 305 4 0 0 25 0 1 0 892255758 56643584 9613 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242261 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 13829 9613 270 21 0 10466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55316

[startup+6.30103 s]
/proc/loadavg: 3.93 4.00 3.76 5/191 3142
/proc/meminfo: memFree=31361020/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=105248 CPUtime=6.29 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 57493 0 0 0 621 8 0 0 25 0 1 0 892255758 107773952 22371 33554432000 4194304 4279399 140733223568384 18446744073709551615 4241913 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 26312 22371 270 21 0 22949 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105248

[startup+12.7008 s]
/proc/loadavg: 3.94 4.00 3.76 5/191 3180
/proc/meminfo: memFree=31212868/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=155468 CPUtime=12.69 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 113212 0 0 0 1253 16 0 0 25 0 1 0 892255758 159199232 26584 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242176 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 38867 26584 270 21 0 35504 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 155468

[startup+25.5005 s]
/proc/loadavg: 3.95 4.00 3.76 5/191 3180
/proc/meminfo: memFree=31096584/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=156016 CPUtime=25.49 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 234136 0 0 0 2515 34 0 0 25 0 1 0 892255758 159760384 24587 33554432000 4194304 4279399 140733223568384 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 39004 24589 270 21 0 35641 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 156016

[startup+51.1007 s]
/proc/loadavg: 3.97 4.00 3.77 5/191 3182
/proc/meminfo: memFree=31018812/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=237912 CPUtime=51.09 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 508045 0 0 0 5036 73 0 0 25 0 1 0 892255758 243621888 42573 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242271 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 59478 42573 270 21 0 56115 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 237912

[startup+102.307 s]
/proc/loadavg: 3.98 4.00 3.77 5/191 3183
/proc/meminfo: memFree=30979972/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=238708 CPUtime=102.3 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 1047751 0 0 0 10080 150 0 0 25 0 1 0 892255758 244436992 35835 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242251 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 59677 35835 270 21 0 56314 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 238708

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.79 5/191 3185
/proc/meminfo: memFree=31013800/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=239064 CPUtime=162.29 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 1681738 0 0 0 15996 233 0 0 25 0 1 0 892255758 244801536 41067 33554432000 4194304 4279399 140733223568384 18446744073709551615 4241963 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 59766 41067 270 21 0 56403 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 239064

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 3.80 5/191 3186
/proc/meminfo: memFree=30923228/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=157964 CPUtime=222.29 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 2281338 0 0 0 21909 320 0 0 25 0 1 0 892255758 161755136 26425 33554432000 4194304 4279399 140733223568384 18446744073709551615 4241913 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 39491 26425 270 21 0 36128 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 157964

[startup+282.301 s]
/proc/loadavg: 4.13 4.03 3.82 5/191 3188
/proc/meminfo: memFree=30989652/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=239552 CPUtime=282.3 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 2894497 0 0 0 27826 404 0 0 25 0 1 0 892255758 245301248 41905 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 59888 41905 270 21 0 56525 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 239552

[startup+342.301 s]
/proc/loadavg: 4.08 4.03 3.83 5/191 3190
/proc/meminfo: memFree=30856812/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=239684 CPUtime=342.3 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 3474386 0 0 0 33745 485 0 0 25 0 1 0 892255758 245436416 39615 33554432000 4194304 4279399 140733223568384 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 59921 39615 270 21 0 56558 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 239684

[startup+402.301 s]
/proc/loadavg: 4.11 4.05 3.85 5/191 3191
/proc/meminfo: memFree=30839928/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=158476 CPUtime=402.3 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 4086847 0 0 0 39660 570 0 0 25 0 1 0 892255758 162279424 28729 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242271 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 39619 28729 270 21 0 36256 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 158476

[startup+462.301 s]
/proc/loadavg: 4.15 4.07 3.87 5/191 3193
/proc/meminfo: memFree=30721596/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=158992 CPUtime=462.3 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 4721399 0 0 0 45576 654 0 0 25 0 1 0 892255758 162807808 35301 33554432000 4194304 4279399 140733223568384 18446744073709551615 4237976 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 39748 35301 270 21 0 36385 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 158992

[startup+522.3 s]
/proc/loadavg: 4.05 4.06 3.87 5/191 3194
/proc/meminfo: memFree=30917724/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=109424 CPUtime=522.31 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 5301347 0 0 0 51498 733 0 0 25 0 1 0 892255758 112050176 20194 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242261 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 27356 20194 270 21 0 23993 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 109424

[startup+582.3 s]
/proc/loadavg: 4.02 4.04 3.88 5/191 3196
/proc/meminfo: memFree=30905424/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=159652 CPUtime=582.31 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 5868558 0 0 0 57421 810 0 0 25 0 1 0 892255758 163483648 26925 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242261 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 39913 26925 270 21 0 36550 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 159652

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 4.00 4.03 3.91 5/191 3202
/proc/meminfo: memFree=30828276/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=110560 CPUtime=822.31 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 8211302 0 0 0 81101 1130 0 0 25 0 1 0 892255758 113213440 16842 33554432000 4194304 4279399 140733223568384 18446744073709551615 4237943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 27640 16842 270 21 0 24277 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 110560

[startup+882.301 s]
/proc/loadavg: 4.11 4.05 3.92 5/191 3204
/proc/meminfo: memFree=30924708/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=160956 CPUtime=882.31 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 8829403 0 0 0 87009 1222 0 0 25 0 1 0 892255758 164818944 35115 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242251 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 40239 35115 270 21 0 36876 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 160956

[startup+942.301 s]
/proc/loadavg: 4.04 4.04 3.92 5/191 3207
/proc/meminfo: memFree=30993236/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=161288 CPUtime=942.32 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 9471145 0 0 0 92916 1316 0 0 25 0 1 0 892255758 165158912 30385 33554432000 4194304 4279399 140733223568384 18446744073709551615 4255878 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 40322 30385 270 21 0 36959 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 161288

[startup+1002.3 s]
/proc/loadavg: 4.05 4.04 3.93 5/191 3208
/proc/meminfo: memFree=30917436/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=161480 CPUtime=1002.32 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 10166092 0 0 0 98816 1416 0 0 25 0 1 0 892255758 165355520 29764 33554432000 4194304 4279399 140733223568384 18446744073709551615 4256769 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 40370 29764 270 21 0 37007 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 161480

[startup+1062.3 s]
/proc/loadavg: 4.09 4.06 3.94 5/191 3210
/proc/meminfo: memFree=30899780/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=161616 CPUtime=1062.33 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 10809909 0 0 0 104730 1503 0 0 25 0 1 0 892255758 165494784 27038 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242271 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 40404 27038 270 21 0 37041 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 161616

[startup+1122.3 s]
/proc/loadavg: 4.20 4.09 3.95 5/191 3211
/proc/meminfo: memFree=30734716/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=375264 CPUtime=1122.33 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 11316361 0 0 0 110664 1569 0 0 25 0 1 0 892255758 384270336 75511 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242271 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 93816 75511 270 21 0 90453 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 375264

[startup+1182.3 s]
/proc/loadavg: 4.07 4.08 3.95 5/191 3213
/proc/meminfo: memFree=30978588/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=243364 CPUtime=1182.33 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 11996798 0 0 0 116569 1664 0 0 25 0 1 0 892255758 249204736 40733 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242251 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 60841 40733 270 21 0 57478 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 243364

[startup+1242.3 s]
/proc/loadavg: 4.02 4.06 3.95 5/191 3215
/proc/meminfo: memFree=30814860/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=243364 CPUtime=1242.33 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 12611278 0 0 0 122489 1744 0 0 25 0 1 0 892255758 249204736 37910 33554432000 4194304 4279399 140733223568384 18446744073709551615 4235646 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 60841 37910 270 21 0 57478 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 243364

[startup+1302.3 s]
/proc/loadavg: 4.01 4.05 3.95 5/191 3216
/proc/meminfo: memFree=30876460/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=162160 CPUtime=1302.34 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 13258713 0 0 0 128403 1831 0 0 25 0 1 0 892255758 166051840 26682 33554432000 4194304 4279399 140733223568384 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 40540 26682 270 21 0 37177 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 162160

[startup+1362.3 s]
/proc/loadavg: 4.04 4.05 3.96 5/191 3218
/proc/meminfo: memFree=30887076/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=375972 CPUtime=1362.33 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 13873380 0 0 0 134317 1916 0 0 25 0 1 0 892255758 384995328 58641 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242261 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 93993 58641 270 21 0 90630 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 375972

[startup+1422.31 s]
/proc/loadavg: 4.01 4.04 3.96 5/191 3220
/proc/meminfo: memFree=30919892/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=162608 CPUtime=1422.34 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 14532081 0 0 0 140229 2005 0 0 25 0 1 0 892255758 166510592 36985 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242261 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 40652 36985 270 21 0 37289 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 162608

[startup+1482.3 s]
/proc/loadavg: 4.00 4.03 3.96 5/191 3222
/proc/meminfo: memFree=30724556/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=162752 CPUtime=1482.33 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 15199693 0 0 0 146132 2101 0 0 25 0 1 0 892255758 166658048 28025 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242261 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 40688 28025 270 21 0 37325 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 162752

[startup+1542.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/191 3235
/proc/meminfo: memFree=30861584/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=324420 CPUtime=1542.33 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 15808859 0 0 0 152044 2189 0 0 25 0 1 0 892255758 332206080 48328 33554432000 4194304 4279399 140733223568384 18446744073709551615 4243401 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 81105 48345 270 21 0 77742 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 324420

[startup+1602.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/191 3236
/proc/meminfo: memFree=30793608/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=244472 CPUtime=1602.34 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 16455945 0 0 0 157953 2281 0 0 25 0 1 0 892255758 250339328 39399 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242251 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 61118 39399 270 21 0 57755 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 244472

[startup+1662.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/191 3239
/proc/meminfo: memFree=30952160/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=244472 CPUtime=1662.33 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 17115295 0 0 0 163857 2376 0 0 25 0 1 0 892255758 250339328 40141 33554432000 4194304 4279399 140733223568384 18446744073709551615 4235920 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 61118 40141 270 21 0 57755 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 244472

[startup+1722.3 s]
/proc/loadavg: 4.11 4.04 3.97 5/191 3244
/proc/meminfo: memFree=30943868/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=244668 CPUtime=1722.34 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 17753611 0 0 0 169774 2460 0 0 25 0 1 0 892255758 250540032 41500 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 61167 41500 270 21 0 57804 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 244668

[startup+1782.3 s]
/proc/loadavg: 4.04 4.03 3.97 5/191 3246
/proc/meminfo: memFree=30922104/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=163280 CPUtime=1782.35 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 18416064 0 0 0 175681 2554 0 0 25 0 1 0 892255758 167198720 31316 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242240 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 40820 31316 270 21 0 37457 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 163280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.03 4.03 3.97 4/189 3248
/proc/meminfo: memFree=31108220/32951124 swapFree=67072804/67111528
[pid=2982] ppid=2972 vsize=244816 CPUtime=1800.05 cores=0,2
/proc/2982/stat : 2982 (OptimuS_release) R 2972 2982 1499 0 -1 4202496 18597450 0 0 0 177425 2580 0 0 25 0 1 0 892255758 250691584 42424 33554432000 4194304 4279399 140733223568384 18446744073709551615 4242500 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2982/statm: 61204 42424 270 21 0 57841 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 244816

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): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1774.25
CPU system time (s): 25.8141
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 802020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1774.25
system time used= 25.8141
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18597464
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 4284

runsolver used 3.09653 second user time and 6.73198 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-11 17:36:19
IDJOB=3495101
IDBENCH=84954
IDSOLVER=1987
FILE ID=node135/3495101-1307806579
RUNJOBID= node135-1307806578-2871
PBS_JOBID= 13551051
Free space on /tmp= 73900 MiB

SOLVER NAME= OptimuS p100_source
BENCH NAME= SAT04/industrial/hoonsang/vis-bmc/luckySeven.used-as.sat04-990.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495101-1307806579/watcher-3495101-1307806579 -o /tmp/evaluation-result-3495101-1307806579/solver-3495101-1307806579 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495101-1307806579.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= e05028f569e580a3335aeab2d092cf1f
RANDOM SEED=521239604

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31483640 kB
Buffers:        240460 kB
Cached:         970644 kB
SwapCached:       6548 kB
Active:         669308 kB
Inactive:       612480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31483640 kB
SwapTotal:    67111528 kB
SwapFree:     67072804 kB
Dirty:            3848 kB
Writeback:           0 kB
AnonPages:       69228 kB
Mapped:          11180 kB
Slab:           121968 kB
PageTables:       4848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   275412 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= 73900 MiB
End job on node135 at 2011-06-11 18:06:21