Trace number 3258673

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
RestartSAT B95? (TO) 1300.03 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1820c171155gyes3.cnf
MD5SUMcd19d9eb9be97e183fa1a1d47d679d01
Bench CategoryCRAFTED (crafted 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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

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: 935)

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-3258673-1303542300/watcher-3258673-1303542300 -o /tmp/evaluation-result-3258673-1303542300/solver-3258673-1303542300 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3258673-1303542300.cnf 

running on 2 cores: 0,2

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: 3.41 3.89 3.70 5/180 26902
/proc/meminfo: memFree=12418136/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=19680 CPUtime=0 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 756 0 0 0 0 0 0 0 23 0 1 0 465828749 20152320 697 33554432000 4194304 4291949 140736455394976 18446744073709551615 251813901345 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 4920 701 225 24 0 1554 0

[startup+0.037474 s]
/proc/loadavg: 3.41 3.89 3.70 5/180 26902
/proc/meminfo: memFree=12418136/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=25020 CPUtime=0.03 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 2734 0 0 0 3 0 0 0 23 0 1 0 465828749 25620480 2482 33554432000 4194304 4291949 140736455394976 18446744073709551615 4277165 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 6255 2488 226 24 0 2889 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 25020

[startup+0.100516 s]
/proc/loadavg: 3.41 3.89 3.70 5/180 26902
/proc/meminfo: memFree=12418136/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=26736 CPUtime=0.09 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 3491 0 0 0 9 0 0 0 23 0 1 0 465828749 27377664 3103 33554432000 4194304 4291949 140736455394976 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 6684 3103 231 24 0 3318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26736

[startup+0.300437 s]
/proc/loadavg: 3.41 3.89 3.70 5/180 26902
/proc/meminfo: memFree=12418136/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=24416 CPUtime=0.28 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 4189 0 0 0 28 0 0 0 24 0 1 0 465828749 25001984 2765 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 6104 2765 252 24 0 2738 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24416

[startup+0.700314 s]
/proc/loadavg: 3.41 3.89 3.70 5/180 26902
/proc/meminfo: memFree=12418136/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=28812 CPUtime=0.69 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 4822 0 0 0 68 1 0 0 25 0 1 0 465828749 29503488 3394 33554432000 4194304 4291949 140736455394976 18446744073709551615 251817698200 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 7203 3394 252 24 0 3837 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28812

[startup+1.50018 s]
/proc/loadavg: 3.41 3.89 3.70 5/190 26921
/proc/meminfo: memFree=12347924/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=33232 CPUtime=1.49 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 5741 0 0 0 148 1 0 0 25 0 1 0 465828749 34029568 4306 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 8308 4307 252 24 0 4942 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33232

[startup+3.10091 s]
/proc/loadavg: 3.41 3.89 3.70 5/190 26921
/proc/meminfo: memFree=12324736/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=41172 CPUtime=3.09 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 7404 0 0 0 308 1 0 0 25 0 1 0 465828749 42160128 5954 33554432000 4194304 4291949 140736455394976 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 10293 5954 252 24 0 6927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41172

[startup+6.30043 s]
/proc/loadavg: 3.46 3.89 3.70 5/190 26921
/proc/meminfo: memFree=12279236/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=55084 CPUtime=6.29 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 9648 0 0 0 628 1 0 0 25 0 1 0 465828749 56406016 8180 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 13771 8180 252 24 0 10405 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55084

[startup+12.7004 s]
/proc/loadavg: 3.50 3.89 3.70 5/190 26921
/proc/meminfo: memFree=12203352/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=77220 CPUtime=12.69 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 13342 0 0 0 1267 2 0 0 25 0 1 0 465828749 79073280 11853 33554432000 4194304 4291949 140736455394976 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 19305 11853 252 24 0 15939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77220

[startup+25.5001 s]
/proc/loadavg: 3.68 3.91 3.71 5/190 26921
/proc/meminfo: memFree=12107060/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=81672 CPUtime=25.49 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 18192 0 0 0 2545 4 0 0 25 0 1 0 465828749 83632128 16681 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 20418 16681 252 24 0 17052 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81672

[startup+51.1009 s]
/proc/loadavg: 3.79 3.92 3.72 5/190 26922
/proc/meminfo: memFree=11956084/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=118680 CPUtime=51.09 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 25829 0 0 0 5103 6 0 0 25 0 1 0 465828749 121528320 24259 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 29670 24259 252 24 0 26304 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118680

[startup+102.306 s]
/proc/loadavg: 3.91 3.93 3.73 5/190 26923
/proc/meminfo: memFree=11763012/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=177104 CPUtime=102.3 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 35855 0 0 0 10220 10 0 0 25 0 1 0 465828749 181354496 34211 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 44276 34211 252 24 0 40910 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 177104

[startup+162.3 s]
/proc/loadavg: 4.01 3.95 3.75 5/190 26925
/proc/meminfo: memFree=11552444/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=263960 CPUtime=162.29 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 46695 0 0 0 16215 14 0 0 25 0 1 0 465828749 270295040 45006 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 65990 45006 252 24 0 62624 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 263960

[startup+222.301 s]
/proc/loadavg: 4.00 3.96 3.76 5/190 26927
/proc/meminfo: memFree=11521792/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=137616 CPUtime=222.3 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 63562 0 0 0 22210 20 0 0 25 0 1 0 465828749 140918784 24125 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 34404 24125 252 24 0 31038 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 137616

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 26928
/proc/meminfo: memFree=11392072/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=187704 CPUtime=282.29 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 73593 0 0 0 28206 23 0 0 25 0 1 0 465828749 192208896 34102 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 46926 34102 252 24 0 43560 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 187704

[startup+342.301 s]
/proc/loadavg: 4.04 3.98 3.79 5/190 26929
/proc/meminfo: memFree=11261856/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=191340 CPUtime=342.3 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 80612 0 0 0 34203 27 0 0 25 0 1 0 465828749 195932160 41085 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 47835 41085 252 24 0 44469 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 191340

[startup+402.301 s]
/proc/loadavg: 4.01 3.98 3.80 5/190 26931
/proc/meminfo: memFree=11162144/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=277008 CPUtime=402.29 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 87072 0 0 0 40200 29 0 0 25 0 1 0 465828749 283656192 47513 33554432000 4194304 4291949 140736455394976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 69252 47513 252 24 0 65886 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 277008

[startup+462.301 s]
/proc/loadavg: 4.08 4.00 3.82 5/190 26933
/proc/meminfo: memFree=11068628/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=281316 CPUtime=462.3 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 92271 0 0 0 46198 32 0 0 25 0 1 0 465828749 288067584 52691 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 70329 52691 252 24 0 66963 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 281316

[startup+522.301 s]
/proc/loadavg: 4.03 4.00 3.82 5/190 26935
/proc/meminfo: memFree=10979700/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=284516 CPUtime=522.3 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 98603 0 0 0 52195 35 0 0 25 0 1 0 465828749 291344384 59000 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 71129 59000 252 24 0 67763 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 284516

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 26936
/proc/meminfo: memFree=10870436/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=418292 CPUtime=582.29 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 107521 0 0 0 58191 38 0 0 25 0 1 0 465828749 428331008 67890 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 104573 67890 252 24 0 101207 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 418292

[startup+642.3 s]
/proc/loadavg: 4.07 4.02 3.84 5/190 26937
/proc/meminfo: memFree=10927340/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=156076 CPUtime=642.31 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 125720 0 0 0 64186 45 0 0 25 0 1 0 465828749 159821824 30129 33554432000 4194304 4291949 140736455394976 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 39019 30129 252 24 0 35653 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 156076

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 3.85 5/190 26939
/proc/meminfo: memFree=10804812/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=206164 CPUtime=702.3 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 134146 0 0 0 70182 48 0 0 25 0 1 0 465828749 211111936 38508 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 51541 38508 252 24 0 48175 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 206164

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.85 5/190 26941
/proc/meminfo: memFree=10710552/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=206164 CPUtime=762.31 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 141393 0 0 0 76180 51 0 0 25 0 1 0 465828749 211111936 45721 33554432000 4194304 4291949 140736455394976 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 51541 45721 252 24 0 48175 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 206164

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 26943
/proc/meminfo: memFree=11021036/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=287552 CPUtime=822.3 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 146175 0 0 0 82176 54 0 0 25 0 1 0 465828749 294453248 50477 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 71888 50477 252 24 0 68522 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 287552

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 26944
/proc/meminfo: memFree=11294064/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=288732 CPUtime=882.3 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 151463 0 0 0 88173 57 0 0 25 0 1 0 465828749 295661568 55741 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 72183 55741 252 24 0 68817 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 288732

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 26945
/proc/meminfo: memFree=11563252/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=290528 CPUtime=942.3 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 155907 0 0 0 94172 58 0 0 25 0 1 0 465828749 297500672 60160 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 72632 60160 252 24 0 69266 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 290528

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 26947
/proc/meminfo: memFree=11426828/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=292608 CPUtime=1002.3 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 161706 0 0 0 100170 60 0 0 25 0 1 0 465828749 299630592 65939 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 73152 65939 252 24 0 69786 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 292608

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 26949
/proc/meminfo: memFree=11299592/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=427648 CPUtime=1062.31 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 167678 0 0 0 106168 63 0 0 25 0 1 0 465828749 437911552 71895 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 106912 71895 252 24 0 103546 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 427648

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 26951
/proc/meminfo: memFree=11195912/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=431568 CPUtime=1122.31 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 171278 0 0 0 112167 64 0 0 25 0 1 0 465828749 441925632 75476 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 107892 75476 252 24 0 104526 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 431568

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 26952
/proc/meminfo: memFree=11122484/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=434224 CPUtime=1182.31 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 174797 0 0 0 118165 66 0 0 25 0 1 0 465828749 444645376 78981 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 108556 78981 252 24 0 105190 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 434224

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 26953
/proc/meminfo: memFree=11029592/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=436624 CPUtime=1242.31 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 177966 0 0 0 124164 67 0 0 25 0 1 0 465828749 447102976 82139 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 109156 82139 252 24 0 105790 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 436624



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.91 5/190 26955
/proc/meminfo: memFree=11202796/32950928 swapFree=67111528/67111528
[pid=26902] ppid=26900 vsize=125524 CPUtime=1300.02 cores=0,2
/proc/26902/stat : 26902 (RestartSAT) R 26900 26902 26550 0 -1 4202496 187748 0 0 0 129931 71 0 0 25 0 1 0 465828749 128536576 25832 33554432000 4194304 4291949 140736455394976 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26902/statm: 31381 25832 252 24 0 28015 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 125524

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.31
CPU system time (s): 0.715891
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 439048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.31
system time used= 0.715891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187748
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= 1747

runsolver used 1.9957 second user time and 5.10822 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 09:05:01
IDJOB=3258673
IDBENCH=71409
IDSOLVER=1580
FILE ID=node126/3258673-1303542300
RUNJOBID= node126-1303542300-26878
PBS_JOBID= 13143112
Free space on /tmp= 71396 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1820c171155gyes3.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258673-1303542300/watcher-3258673-1303542300 -o /tmp/evaluation-result-3258673-1303542300/solver-3258673-1303542300 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3258673-1303542300.cnf

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

MD5SUM BENCH= cd19d9eb9be97e183fa1a1d47d679d01
RANDOM SEED=1002730563

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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:     32950928 kB
MemFree:      12418176 kB
Buffers:       2039564 kB
Cached:       17847228 kB
SwapCached:          0 kB
Active:       10592160 kB
Inactive:      9370776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12418176 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7204 kB
Writeback:           0 kB
AnonPages:       75528 kB
Mapped:          14496 kB
Slab:           507188 kB
PageTables:       5472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   199588 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= 71388 MiB
End job on node126 at 2011-04-23 09:26:43