Trace number 3266285

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) 1300.04 1300.01

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3900_3900_220.shuffled.cnf
MD5SUMf0b7e0675915478b15cab3695fd0fd62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035994
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses3432
Sum of the clauses size17000
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32
Number of clauses of size 4156
Number of clauses of size 53274
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3266285-1307668518/watcher-3266285-1307668518 -o /tmp/evaluation-result-3266285-1307668518/solver-3266285-1307668518 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3266285-1307668518.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.66 2.98 3.33 5/189 13995
/proc/meminfo: memFree=31931504/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=19384 CPUtime=0 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 434 0 0 0 0 0 0 0 25 0 1 0 878449534 19849216 373 33554432000 4194304 4291949 140736138073488 18446744073709551615 4229908 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 4846 373 229 24 0 1480 0

[startup+0.0437711 s]
/proc/loadavg: 2.66 2.98 3.33 5/189 13995
/proc/meminfo: memFree=31931504/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=15300 CPUtime=0.04 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 627 0 0 0 4 0 0 0 25 0 1 0 878449534 15667200 435 33554432000 4194304 4291949 140736138073488 18446744073709551615 4251645 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 3825 435 249 24 0 459 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15300

[startup+0.10076 s]
/proc/loadavg: 2.66 2.98 3.33 5/189 13995
/proc/meminfo: memFree=31931504/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=16472 CPUtime=0.09 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 882 0 0 0 9 0 0 0 25 0 1 0 878449534 16867328 685 33554432000 4194304 4291949 140736138073488 18446744073709551615 4262946 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 4118 685 250 24 0 752 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16472

[startup+0.30073 s]
/proc/loadavg: 2.66 2.98 3.33 5/189 13995
/proc/meminfo: memFree=31931504/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=16472 CPUtime=0.29 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 921 0 0 0 29 0 0 0 25 0 1 0 878449534 16867328 724 33554432000 4194304 4291949 140736138073488 18446744073709551615 218909188950 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 4118 724 250 24 0 752 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16472

[startup+0.700653 s]
/proc/loadavg: 2.66 2.98 3.33 5/189 13995
/proc/meminfo: memFree=31931504/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=17100 CPUtime=0.69 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 1093 0 0 0 69 0 0 0 25 0 1 0 878449534 17510400 889 33554432000 4194304 4291949 140736138073488 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 4275 889 250 24 0 909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17100

[startup+1.50051 s]
/proc/loadavg: 2.66 2.98 3.33 6/190 13996
/proc/meminfo: memFree=31925444/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=18116 CPUtime=1.49 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 1312 0 0 0 149 0 0 0 25 0 1 0 878449534 18550784 1103 33554432000 4194304 4291949 140736138073488 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 4529 1103 250 24 0 1163 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18116

[startup+3.10022 s]
/proc/loadavg: 2.66 2.98 3.33 6/190 13996
/proc/meminfo: memFree=31922848/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=18116 CPUtime=3.09 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 1352 0 0 0 309 0 0 0 25 0 1 0 878449534 18550784 1142 33554432000 4194304 4291949 140736138073488 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 4529 1142 250 24 0 1163 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18116

[startup+6.30064 s]
/proc/loadavg: 2.77 3.00 3.33 6/190 13996
/proc/meminfo: memFree=31883172/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=19792 CPUtime=6.29 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 1805 0 0 0 629 0 0 0 25 0 1 0 878449534 20267008 1573 33554432000 4194304 4291949 140736138073488 18446744073709551615 4263034 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 4948 1573 250 24 0 1582 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19792

[startup+12.7005 s]
/proc/loadavg: 2.87 3.02 3.34 6/190 13997
/proc/meminfo: memFree=31879952/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=19792 CPUtime=12.69 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 1805 0 0 0 1269 0 0 0 25 0 1 0 878449534 20267008 1573 33554432000 4194304 4291949 140736138073488 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 4948 1573 250 24 0 1582 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19792

[startup+25.5002 s]
/proc/loadavg: 3.12 3.06 3.35 6/190 13997
/proc/meminfo: memFree=31882476/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=21500 CPUtime=25.49 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 1943 0 0 0 2549 0 0 0 25 0 1 0 878449534 22016000 1710 33554432000 4194304 4291949 140736138073488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 5375 1710 250 24 0 2009 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21500

[startup+51.1005 s]
/proc/loadavg: 3.13 3.07 3.34 4/184 14022
/proc/meminfo: memFree=31882608/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=24812 CPUtime=51.09 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 2919 0 0 0 5109 0 0 0 25 0 1 0 878449534 25407488 2664 33554432000 4194304 4291949 140736138073488 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 6203 2664 250 24 0 2837 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24812

[startup+102.306 s]
/proc/loadavg: 3.06 3.06 3.32 4/184 14023
/proc/meminfo: memFree=31825772/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=26876 CPUtime=102.3 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 3509 0 0 0 10230 0 0 0 25 0 1 0 878449534 27521024 3229 33554432000 4194304 4291949 140736138073488 18446744073709551615 218909188901 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 6719 3229 250 24 0 3353 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26876

[startup+162.3 s]
/proc/loadavg: 3.02 3.05 3.30 4/184 14025
/proc/meminfo: memFree=31824088/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=28608 CPUtime=162.29 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 4004 0 0 0 16229 0 0 0 25 0 1 0 878449534 29294592 3714 33554432000 4194304 4291949 140736138073488 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 7152 3714 250 24 0 3786 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28608

[startup+222.301 s]
/proc/loadavg: 3.00 3.04 3.28 4/184 14026
/proc/meminfo: memFree=31870524/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=28608 CPUtime=222.29 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 4021 0 0 0 22229 0 0 0 25 0 1 0 878449534 29294592 3731 33554432000 4194304 4291949 140736138073488 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 7152 3731 250 24 0 3786 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28608

[startup+282.301 s]
/proc/loadavg: 3.00 3.03 3.26 4/184 14028
/proc/meminfo: memFree=31754028/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=31508 CPUtime=282.3 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 4388 0 0 0 28230 0 0 0 25 0 1 0 878449534 32264192 4095 33554432000 4194304 4291949 140736138073488 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 7877 4095 250 24 0 4511 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31508

[startup+342.301 s]
/proc/loadavg: 3.00 3.02 3.24 4/184 14029
/proc/meminfo: memFree=31819440/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=36892 CPUtime=342.3 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 5502 0 0 0 34230 0 0 0 25 0 1 0 878449534 37777408 5180 33554432000 4194304 4291949 140736138073488 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 9223 5180 250 24 0 5857 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36892

[startup+402.301 s]
/proc/loadavg: 3.00 3.01 3.22 4/184 14031
/proc/meminfo: memFree=31759360/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=36892 CPUtime=402.3 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 5641 0 0 0 40230 0 0 0 25 0 1 0 878449534 37777408 5316 33554432000 4194304 4291949 140736138073488 18446744073709551615 4262528 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 9223 5316 250 24 0 5857 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 36892

[startup+462.3 s]
/proc/loadavg: 3.00 3.01 3.21 4/184 14033
/proc/meminfo: memFree=31784108/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=36892 CPUtime=462.3 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 5642 0 0 0 46230 0 0 0 25 0 1 0 878449534 37777408 5317 33554432000 4194304 4291949 140736138073488 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 9223 5317 250 24 0 5857 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 36892

[startup+522.3 s]
/proc/loadavg: 3.11 3.04 3.20 4/184 14034
/proc/meminfo: memFree=31819772/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=36892 CPUtime=522.3 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 5642 0 0 0 52230 0 0 0 25 0 1 0 878449534 37777408 5317 33554432000 4194304 4291949 140736138073488 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 9223 5317 250 24 0 5857 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 36892

[startup+582.301 s]
/proc/loadavg: 3.04 3.03 3.18 4/184 14036
/proc/meminfo: memFree=31735544/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=36892 CPUtime=582.3 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 6063 0 0 0 58230 0 0 0 25 0 1 0 878449534 37777408 5725 33554432000 4194304 4291949 140736138073488 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 9223 5725 250 24 0 5857 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 36892

[startup+642.301 s]
/proc/loadavg: 3.01 3.02 3.17 4/184 14037
/proc/meminfo: memFree=31750872/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=40168 CPUtime=642.31 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 6479 0 0 0 64231 0 0 0 25 0 1 0 878449534 41132032 6130 33554432000 4194304 4291949 140736138073488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 10042 6130 250 24 0 6676 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 40168

[startup+702.301 s]
/proc/loadavg: 3.00 3.01 3.16 4/184 14039
/proc/meminfo: memFree=31757244/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=40168 CPUtime=702.31 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 6493 0 0 0 70231 0 0 0 25 0 1 0 878449534 41132032 6143 33554432000 4194304 4291949 140736138073488 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 10042 6143 250 24 0 6676 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 40168

[startup+762.307 s]
/proc/loadavg: 3.00 3.01 3.15 4/184 14041
/proc/meminfo: memFree=31598832/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=40168 CPUtime=762.31 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 6509 0 0 0 76231 0 0 0 25 0 1 0 878449534 41132032 6159 33554432000 4194304 4291949 140736138073488 18446744073709551615 4269939 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 10042 6159 250 24 0 6676 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 40168

[startup+822.3 s]
/proc/loadavg: 3.00 3.00 3.13 4/184 14042
/proc/meminfo: memFree=31744612/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=40168 CPUtime=822.31 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 6541 0 0 0 82231 0 0 0 25 0 1 0 878449534 41132032 6190 33554432000 4194304 4291949 140736138073488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 10042 6190 250 24 0 6676 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 40168

[startup+882.3 s]
/proc/loadavg: 3.00 3.00 3.12 4/184 14044
/proc/meminfo: memFree=31741944/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=40168 CPUtime=882.31 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 6541 0 0 0 88231 0 0 0 25 0 1 0 878449534 41132032 6190 33554432000 4194304 4291949 140736138073488 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 10042 6190 250 24 0 6676 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 40168

[startup+942.301 s]
/proc/loadavg: 3.00 3.00 3.11 4/184 14045
/proc/meminfo: memFree=31753300/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=42012 CPUtime=942.31 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 7225 0 0 0 94231 0 0 0 25 0 1 0 878449534 43020288 6859 33554432000 4194304 4291949 140736138073488 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 10503 6859 250 24 0 7137 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 42012

[startup+1002.3 s]
/proc/loadavg: 3.00 3.00 3.10 4/184 14047
/proc/meminfo: memFree=31702392/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=42012 CPUtime=1002.31 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 7271 0 0 0 100231 0 0 0 25 0 1 0 878449534 43020288 6904 33554432000 4194304 4291949 140736138073488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 10503 6904 250 24 0 7137 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 42012

[startup+1062.3 s]
/proc/loadavg: 3.00 3.00 3.09 4/184 14049
/proc/meminfo: memFree=31715344/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=42012 CPUtime=1062.32 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 7293 0 0 0 106232 0 0 0 25 0 1 0 878449534 43020288 6926 33554432000 4194304 4291949 140736138073488 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 10503 6926 250 24 0 7137 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 42012

[startup+1122.3 s]
/proc/loadavg: 3.00 3.00 3.08 4/184 14050
/proc/meminfo: memFree=31728068/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=42012 CPUtime=1122.32 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 7299 0 0 0 112232 0 0 0 25 0 1 0 878449534 43020288 6932 33554432000 4194304 4291949 140736138073488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 10503 6932 250 24 0 7137 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 42012

[startup+1182.3 s]
/proc/loadavg: 3.00 3.00 3.08 4/184 14052
/proc/meminfo: memFree=31679284/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=42012 CPUtime=1182.32 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 7299 0 0 0 118232 0 0 0 25 0 1 0 878449534 43020288 6932 33554432000 4194304 4291949 140736138073488 18446744073709551615 4262734 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 10503 6932 250 24 0 7137 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 42012

[startup+1242.3 s]
/proc/loadavg: 3.00 3.00 3.07 4/184 14053
/proc/meminfo: memFree=31714944/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=42012 CPUtime=1242.32 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 7307 0 0 0 124232 0 0 0 25 0 1 0 878449534 43020288 6940 33554432000 4194304 4291949 140736138073488 18446744073709551615 218909168048 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 10503 6940 250 24 0 7137 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 42012



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.56 2.90 3.03 2/172 14105
/proc/meminfo: memFree=31985468/32951124 swapFree=67053156/67111528
[pid=13995] ppid=13993 vsize=42012 CPUtime=1300.03 cores=5,7
/proc/13995/stat : 13995 (RestartSAT) R 13993 13995 12991 0 -1 4202496 7308 0 0 0 130003 0 0 0 25 0 1 0 878449534 43020288 6941 33554432000 4194304 4291949 140736138073488 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/13995/statm: 10503 6941 250 24 0 7137 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 42012

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.010998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 42012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7308
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= 2002

runsolver used 2.02369 second user time and 5.06623 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-10 03:15:18
IDJOB=3266285
IDBENCH=87453
IDSOLVER=1580
FILE ID=node137/3266285-1307668518
RUNJOBID= node137-1307668505-13712
PBS_JOBID= 13549465
Free space on /tmp= 74100 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3900_3900_220.shuffled.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266285-1307668518/watcher-3266285-1307668518 -o /tmp/evaluation-result-3266285-1307668518/solver-3266285-1307668518 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3266285-1307668518.cnf

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

MD5SUM BENCH= f0b7e0675915478b15cab3695fd0fd62
RANDOM SEED=1227204525

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31932404 kB
Buffers:        218856 kB
Cached:         527816 kB
SwapCached:      12208 kB
Active:         431928 kB
Inactive:       412136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31932404 kB
SwapTotal:    67111528 kB
SwapFree:     67053156 kB
Dirty:            4056 kB
Writeback:           0 kB
AnonPages:       94876 kB
Mapped:           9612 kB
Slab:           110668 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   333012 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= 74104 MiB
End job on node137 at 2011-06-10 03:37:00