Trace number 3263030

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 A75? (TO) 1300.06 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_15_90_1-log.shuffled-as.sat03-137.cnf
MD5SUM808fa775df860c59a1178e77fc60f410
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3416.66
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses25452
Sum of the clauses size254370
Maximum clause length10
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530
Number of clauses of size over 525422

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-3263030-1303552188/watcher-3263030-1303552188 -o /tmp/evaluation-result-3263030-1303552188/solver-3263030-1303552188 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3263030-1303552188.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: 3.73 3.92 3.89 4/186 4135
/proc/meminfo: memFree=14592396/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=19516 CPUtime=0 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 710 0 0 0 0 0 0 0 21 0 1 0 466815843 19984384 651 33554432000 4194304 4291949 140734803722048 18446744073709551615 239476355781 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 4879 653 224 24 0 1513 0

[startup+0.022881 s]
/proc/loadavg: 3.73 3.92 3.89 4/186 4135
/proc/meminfo: memFree=14592396/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=21608 CPUtime=0.01 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 1480 0 0 0 1 0 0 0 21 0 1 0 466815843 22126592 1397 33554432000 4194304 4291949 140734803722048 18446744073709551615 4215504 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 5402 1397 230 24 0 2036 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21608

[startup+0.100871 s]
/proc/loadavg: 3.73 3.92 3.89 4/186 4135
/proc/meminfo: memFree=14592396/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=21772 CPUtime=0.09 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 1522 0 0 0 9 0 0 0 21 0 1 0 466815843 22294528 1439 33554432000 4194304 4291949 140734803722048 18446744073709551615 4230016 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 5443 1439 231 24 0 2077 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21772

[startup+0.300834 s]
/proc/loadavg: 3.73 3.92 3.89 4/186 4135
/proc/meminfo: memFree=14592396/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=21772 CPUtime=0.29 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 1522 0 0 0 29 0 0 0 22 0 1 0 466815843 22294528 1439 33554432000 4194304 4291949 140734803722048 18446744073709551615 4229928 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 5443 1439 231 24 0 2077 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21772

[startup+0.700756 s]
/proc/loadavg: 3.73 3.92 3.89 4/186 4135
/proc/meminfo: memFree=14592396/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=21772 CPUtime=0.69 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 1522 0 0 0 69 0 0 0 24 0 1 0 466815843 22294528 1439 33554432000 4194304 4291949 140734803722048 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 5443 1439 231 24 0 2077 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21772

[startup+1.50061 s]
/proc/loadavg: 3.75 3.92 3.89 5/190 4143
/proc/meminfo: memFree=14568060/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=21772 CPUtime=1.49 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 1522 0 0 0 149 0 0 0 25 0 1 0 466815843 22294528 1439 33554432000 4194304 4291949 140734803722048 18446744073709551615 4230016 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 5443 1439 231 24 0 2077 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21772

[startup+3.10029 s]
/proc/loadavg: 3.75 3.92 3.89 5/190 4143
/proc/meminfo: memFree=14560128/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=22684 CPUtime=3.09 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 3495 0 0 0 309 0 0 0 25 0 1 0 466815843 23228416 2338 33554432000 4194304 4291949 140734803722048 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 5671 2338 251 24 0 2305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22684

[startup+6.30068 s]
/proc/loadavg: 3.77 3.92 3.89 5/190 4143
/proc/meminfo: memFree=14538800/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=25388 CPUtime=6.29 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 4359 0 0 0 629 0 0 0 25 0 1 0 466815843 25997312 3151 33554432000 4194304 4291949 140734803722048 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 6347 3151 251 24 0 2981 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25388

[startup+12.7005 s]
/proc/loadavg: 3.79 3.92 3.89 5/190 4143
/proc/meminfo: memFree=14506708/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=29824 CPUtime=12.69 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 4544 0 0 0 1269 0 0 0 25 0 1 0 466815843 30539776 3326 33554432000 4194304 4291949 140734803722048 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 7456 3326 251 24 0 4090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29824

[startup+25.501 s]
/proc/loadavg: 3.84 3.93 3.90 6/190 4143
/proc/meminfo: memFree=14465172/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=29824 CPUtime=25.5 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 5376 0 0 0 2549 1 0 0 25 0 1 0 466815843 30539776 4104 33554432000 4194304 4291949 140734803722048 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 7456 4104 251 24 0 4090 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 29824

[startup+51.1011 s]
/proc/loadavg: 3.96 3.95 3.90 5/190 4144
/proc/meminfo: memFree=14448492/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=38760 CPUtime=51.1 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 7467 0 0 0 5109 1 0 0 25 0 1 0 466815843 39690240 4940 33554432000 4194304 4291949 140734803722048 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 9690 4940 251 24 0 6324 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 38760

[startup+102.307 s]
/proc/loadavg: 3.98 3.95 3.91 5/190 4145
/proc/meminfo: memFree=14404220/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=41800 CPUtime=102.3 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 9131 0 0 0 10229 1 0 0 25 0 1 0 466815843 42803200 6530 33554432000 4194304 4291949 140734803722048 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 10450 6530 251 24 0 7084 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 41800

[startup+162.301 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 4147
/proc/meminfo: memFree=14377660/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=41800 CPUtime=162.3 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 9480 0 0 0 16229 1 0 0 25 0 1 0 466815843 42803200 6868 33554432000 4194304 4291949 140734803722048 18446744073709551615 4256178 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 10450 6868 251 24 0 7084 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 41800

[startup+222.3 s]
/proc/loadavg: 4.06 3.98 3.91 5/190 4148
/proc/meminfo: memFree=14382100/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=44476 CPUtime=222.3 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 10393 0 0 0 22229 1 0 0 25 0 1 0 466815843 45543424 7736 33554432000 4194304 4291949 140734803722048 18446744073709551615 4267334 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 11119 7736 251 24 0 7753 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 44476

[startup+282.301 s]
/proc/loadavg: 4.02 3.98 3.91 5/190 4150
/proc/meminfo: memFree=14340916/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=46184 CPUtime=282.3 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 10847 0 0 0 28229 1 0 0 25 0 1 0 466815843 47292416 8163 33554432000 4194304 4291949 140734803722048 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 11546 8163 251 24 0 8180 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 46184

[startup+342.3 s]
/proc/loadavg: 4.01 3.98 3.91 6/190 4152
/proc/meminfo: memFree=14298228/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=51716 CPUtime=342.31 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 11997 0 0 0 34229 2 0 0 25 0 1 0 466815843 52957184 9280 33554432000 4194304 4291949 140734803722048 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 12929 9280 251 24 0 9563 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 51716

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.91 6/190 4153
/proc/meminfo: memFree=14352028/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=51716 CPUtime=402.31 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 12257 0 0 0 40229 2 0 0 25 0 1 0 466815843 52957184 9527 33554432000 4194304 4291949 140734803722048 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 12929 9527 251 24 0 9563 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 51716

[startup+462.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 4155
/proc/meminfo: memFree=14314680/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=51716 CPUtime=462.31 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 12260 0 0 0 46229 2 0 0 25 0 1 0 466815843 52957184 9530 33554432000 4194304 4291949 140734803722048 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 12929 9530 251 24 0 9563 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 51716

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 3.91 6/190 4156
/proc/meminfo: memFree=14327700/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=63208 CPUtime=522.31 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 14302 0 0 0 52229 2 0 0 25 0 1 0 466815843 64724992 9744 33554432000 4194304 4291949 140734803722048 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 15802 9744 251 24 0 12436 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 63208

[startup+582.3 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 4158
/proc/meminfo: memFree=14349884/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=63208 CPUtime=582.31 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 16043 0 0 0 58228 3 0 0 25 0 1 0 466815843 64724992 11390 33554432000 4194304 4291949 140734803722048 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 15802 11390 251 24 0 12436 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 63208

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 4160
/proc/meminfo: memFree=14302008/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=63208 CPUtime=642.32 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 17163 0 0 0 64229 3 0 0 25 0 1 0 466815843 64724992 12452 33554432000 4194304 4291949 140734803722048 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 15802 12452 251 24 0 12436 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 63208

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 4170
/proc/meminfo: memFree=14299104/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=64632 CPUtime=702.32 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 17164 0 0 0 70229 3 0 0 25 0 1 0 466815843 66183168 12453 33554432000 4194304 4291949 140734803722048 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 16158 12453 251 24 0 12792 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 64632

[startup+762.307 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 4172
/proc/meminfo: memFree=14263868/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=64632 CPUtime=762.33 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 17164 0 0 0 76230 3 0 0 25 0 1 0 466815843 66183168 12453 33554432000 4194304 4291949 140734803722048 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 16158 12453 251 24 0 12792 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 64632

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 4173
/proc/meminfo: memFree=14236832/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=64916 CPUtime=822.32 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 17165 0 0 0 82229 3 0 0 25 0 1 0 466815843 66473984 12454 33554432000 4194304 4291949 140734803722048 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 16229 12454 251 24 0 12863 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 64916

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4178
/proc/meminfo: memFree=14326808/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=64916 CPUtime=882.32 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 17165 0 0 0 88229 3 0 0 25 0 1 0 466815843 66473984 12454 33554432000 4194304 4291949 140734803722048 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 16229 12454 251 24 0 12863 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 64916

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4180
/proc/meminfo: memFree=14271840/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=64916 CPUtime=942.33 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 17165 0 0 0 94230 3 0 0 25 0 1 0 466815843 66473984 12454 33554432000 4194304 4291949 140734803722048 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 16229 12454 251 24 0 12863 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 64916

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 4181
/proc/meminfo: memFree=14246152/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=64916 CPUtime=1002.33 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 17165 0 0 0 100230 3 0 0 25 0 1 0 466815843 66473984 12454 33554432000 4194304 4291949 140734803722048 18446744073709551615 4251595 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 16229 12454 251 24 0 12863 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 64916

[startup+1062.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 4183
/proc/meminfo: memFree=14220604/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=64916 CPUtime=1062.33 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 17165 0 0 0 106230 3 0 0 25 0 1 0 466815843 66473984 12454 33554432000 4194304 4291949 140734803722048 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 16229 12454 251 24 0 12863 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 64916

[startup+1122.3 s]
/proc/loadavg: 4.09 4.03 3.94 6/190 4184
/proc/meminfo: memFree=14323508/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=67592 CPUtime=1122.34 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 18450 0 0 0 112230 4 0 0 25 0 1 0 466815843 69214208 13664 33554432000 4194304 4291949 140734803722048 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 16898 13664 251 24 0 13532 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 67592

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 4186
/proc/meminfo: memFree=14274384/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=67592 CPUtime=1182.34 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 18453 0 0 0 118230 4 0 0 25 0 1 0 466815843 69214208 13667 33554432000 4194304 4291949 140734803722048 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 16898 13667 251 24 0 13532 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 67592

[startup+1242.3 s]
/proc/loadavg: 4.07 4.03 3.94 5/190 4188
/proc/meminfo: memFree=14240876/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=72272 CPUtime=1242.34 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 18736 0 0 0 124230 4 0 0 25 0 1 0 466815843 74006528 13943 33554432000 4194304 4291949 140734803722048 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 18068 13943 251 24 0 14702 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 72272



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.04 3.95 4/190 4191
/proc/meminfo: memFree=14364492/32950928 swapFree=67087032/67111528
[pid=4135] ppid=4133 vsize=72272 CPUtime=1300.05 cores=5,7
/proc/4135/stat : 4135 (RestartSAT) R 4133 4135 3548 0 -1 4202496 19142 0 0 0 130001 4 0 0 25 0 1 0 466815843 74006528 14335 33554432000 4194304 4291949 140734803722048 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4135/statm: 18068 14335 251 24 0 14702 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 72272

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): 1300.06
CPU user time (s): 1300.01
CPU system time (s): 0.046992
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 72272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19142
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= 1976

runsolver used 2.07568 second user time and 5.02724 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-23 11:49:48
IDJOB=3263030
IDBENCH=83921
IDSOLVER=1581
FILE ID=node148/3263030-1303552188
RUNJOBID= node148-1303552188-4102
PBS_JOBID= 13143147
Free space on /tmp= 70612 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_15_90_1-log.shuffled-as.sat03-137.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263030-1303552188/watcher-3263030-1303552188 -o /tmp/evaluation-result-3263030-1303552188/solver-3263030-1303552188 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3263030-1303552188.cnf

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

MD5SUM BENCH= 808fa775df860c59a1178e77fc60f410
RANDOM SEED=272578797

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32950928 kB
MemFree:      14593180 kB
Buffers:       2042868 kB
Cached:       15700552 kB
SwapCached:       5264 kB
Active:        8842672 kB
Inactive:      8956920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14593180 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:            5644 kB
Writeback:           0 kB
AnonPages:       52072 kB
Mapped:          14252 kB
Slab:           493604 kB
PageTables:       5536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   235620 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= 70612 MiB
End job on node148 at 2011-04-23 12:11:30