Trace number 3421004

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) 5000.04 4999.92

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n240-s78945233-sat.cnf
MD5SUM1f90ac4288669aff970e47f4201b5ea4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.119
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
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: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3421004-1306614832/watcher-3421004-1306614832 -o /tmp/evaluation-result-3421004-1306614832/solver-3421004-1306614832 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421004-1306614832.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 5/497 22676
/proc/meminfo: memFree=27123704/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=14936 CPUtime=0.01 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 397 0 0 0 1 0 0 0 20 0 1 0 773084143 15294464 335 33554432000 4194304 4291949 140737398635536 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 3734 335 249 24 0 368 0

[startup+0.0755309 s]
/proc/loadavg: 0.92 0.98 0.99 5/497 22676
/proc/meminfo: memFree=27123704/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=14936 CPUtime=0.07 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 423 0 0 0 7 0 0 0 20 0 1 0 773084143 15294464 360 33554432000 4194304 4291949 140737398635536 18446744073709551615 4248126 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 3734 360 249 24 0 368 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14936

[startup+0.100526 s]
/proc/loadavg: 0.92 0.98 0.99 5/497 22676
/proc/meminfo: memFree=27123704/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=14936 CPUtime=0.09 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 423 0 0 0 9 0 0 0 20 0 1 0 773084143 15294464 360 33554432000 4194304 4291949 140737398635536 18446744073709551615 4248280 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 3734 360 249 24 0 368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14936

[startup+0.300491 s]
/proc/loadavg: 0.92 0.98 0.99 5/497 22676
/proc/meminfo: memFree=27123704/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=15136 CPUtime=0.29 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 447 0 0 0 29 0 0 0 21 0 1 0 773084143 15499264 383 33554432000 4194304 4291949 140737398635536 18446744073709551615 4248498 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 3784 383 249 24 0 418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15136

[startup+0.700418 s]
/proc/loadavg: 0.92 0.98 0.99 5/497 22676
/proc/meminfo: memFree=27123704/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=15136 CPUtime=0.69 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 478 0 0 0 69 0 0 0 22 0 1 0 773084143 15499264 414 33554432000 4194304 4291949 140737398635536 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 3784 414 249 24 0 418 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15136

[startup+1.50028 s]
/proc/loadavg: 0.92 0.98 0.99 3/499 22678
/proc/meminfo: memFree=27120356/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=15356 CPUtime=1.49 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 499 0 0 0 149 0 0 0 25 0 1 0 773084143 15724544 435 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 3839 435 249 24 0 473 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15356

[startup+3.10099 s]
/proc/loadavg: 0.92 0.98 0.99 3/499 22678
/proc/meminfo: memFree=27118372/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=15600 CPUtime=3.1 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 547 0 0 0 310 0 0 0 25 0 1 0 773084143 15974400 481 33554432000 4194304 4291949 140737398635536 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 3900 481 249 24 0 534 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 15600

[startup+6.30043 s]
/proc/loadavg: 1.01 1.00 1.00 3/499 22678
/proc/meminfo: memFree=27117868/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=15892 CPUtime=6.3 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 622 0 0 0 630 0 0 0 25 0 1 0 773084143 16273408 553 33554432000 4194304 4291949 140737398635536 18446744073709551615 4262163 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 3973 553 249 24 0 607 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 15892

[startup+12.7003 s]
/proc/loadavg: 1.09 1.02 1.01 3/499 22679
/proc/meminfo: memFree=27116112/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=16716 CPUtime=12.7 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 764 0 0 0 1270 0 0 0 25 0 1 0 773084143 17117184 689 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 4179 689 249 24 0 813 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16716

[startup+25.501 s]
/proc/loadavg: 1.29 1.06 1.02 3/499 22706
/proc/meminfo: memFree=27116888/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=17120 CPUtime=25.5 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 933 0 0 0 2550 0 0 0 25 0 1 0 773084143 17530880 856 33554432000 4194304 4291949 140737398635536 18446744073709551615 4248335 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 4280 856 249 24 0 914 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17120

[startup+51.1005 s]
/proc/loadavg: 1.53 1.14 1.04 3/499 22707
/proc/meminfo: memFree=27114640/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=17648 CPUtime=51.1 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 1046 0 0 0 5110 0 0 0 25 0 1 0 773084143 18071552 969 33554432000 4194304 4291949 140737398635536 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 4412 969 249 24 0 1046 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17648

[startup+102.317 s]
/proc/loadavg: 1.79 1.27 1.09 3/499 22708
/proc/meminfo: memFree=27110648/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=18992 CPUtime=102.31 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 1297 0 0 0 10231 0 0 0 25 0 1 0 773084143 19447808 1215 33554432000 4194304 4291949 140737398635536 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 4748 1215 249 24 0 1382 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 18992

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/499 22710
/proc/meminfo: memFree=27109628/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=19636 CPUtime=162.3 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 1446 0 0 0 16230 0 0 0 25 0 1 0 773084143 20107264 1360 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 4909 1360 249 24 0 1543 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 19636

[startup+222.3 s]
/proc/loadavg: 1.97 1.51 1.20 3/499 22711
/proc/meminfo: memFree=27108096/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=19636 CPUtime=222.3 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 1556 0 0 0 22230 0 0 0 25 0 1 0 773084143 20107264 1468 33554432000 4194304 4291949 140737398635536 18446744073709551615 4262300 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 4909 1468 249 24 0 1543 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 19636

[startup+282.301 s]
/proc/loadavg: 2.08 1.62 1.25 3/499 22713
/proc/meminfo: memFree=27109792/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=20208 CPUtime=282.3 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 1672 0 0 0 28230 0 0 0 25 0 1 0 773084143 20692992 1580 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 5052 1580 249 24 0 1686 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20208

[startup+342.301 s]
/proc/loadavg: 2.07 1.70 1.30 3/499 22714
/proc/meminfo: memFree=27109132/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=20208 CPUtime=342.3 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 1686 0 0 0 34230 0 0 0 25 0 1 0 773084143 20692992 1594 33554432000 4194304 4291949 140737398635536 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 5052 1594 249 24 0 1686 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 20208

[startup+402.3 s]
/proc/loadavg: 2.02 1.75 1.34 3/499 22716
/proc/meminfo: memFree=27109336/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=20208 CPUtime=402.3 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 1691 0 0 0 40230 0 0 0 25 0 1 0 773084143 20692992 1599 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 5052 1599 249 24 0 1686 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20208

[startup+462.301 s]
/proc/loadavg: 2.05 1.81 1.39 3/499 22718
/proc/meminfo: memFree=27108300/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=20468 CPUtime=462.31 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 1810 0 0 0 46231 0 0 0 25 0 1 0 773084143 20959232 1715 33554432000 4194304 4291949 140737398635536 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 5117 1715 249 24 0 1751 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 20468

[startup+522.3 s]
/proc/loadavg: 2.02 1.84 1.42 3/499 22719
/proc/meminfo: memFree=27107892/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=20468 CPUtime=522.31 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 1839 0 0 0 52231 0 0 0 25 0 1 0 773084143 20959232 1744 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 5117 1744 249 24 0 1751 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 20468

[startup+582.3 s]
/proc/loadavg: 2.00 1.87 1.46 3/499 22721
/proc/meminfo: memFree=27107860/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=20732 CPUtime=582.31 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 1905 0 0 0 58231 0 0 0 25 0 1 0 773084143 21229568 1806 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 5183 1806 249 24 0 1817 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 20732

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 22829
/proc/meminfo: memFree=27096044/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4062.41 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3367 0 0 0 406241 0 0 0 25 0 1 0 773084143 27299840 3239 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3239 249 24 0 3299 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 26660

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 22830
/proc/meminfo: memFree=27096508/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4122.39 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3367 0 0 0 412239 0 0 0 25 0 1 0 773084143 27299840 3239 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3239 249 24 0 3299 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 26660

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 22832
/proc/meminfo: memFree=27096732/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4182.4 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3367 0 0 0 418240 0 0 0 25 0 1 0 773084143 27299840 3239 33554432000 4194304 4291949 140737398635536 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3239 249 24 0 3299 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 26660

[startup+4242.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/499 22833
/proc/meminfo: memFree=27097080/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4242.4 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3367 0 0 0 424240 0 0 0 25 0 1 0 773084143 27299840 3239 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3239 249 24 0 3299 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 26660

[startup+4302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/499 22835
/proc/meminfo: memFree=27096808/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4302.4 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3367 0 0 0 430240 0 0 0 25 0 1 0 773084143 27299840 3239 33554432000 4194304 4291949 140737398635536 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3239 249 24 0 3299 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 26660

[startup+4362.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/499 22837
/proc/meminfo: memFree=27096788/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4362.4 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3367 0 0 0 436240 0 0 0 25 0 1 0 773084143 27299840 3239 33554432000 4194304 4291949 140737398635536 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3239 249 24 0 3299 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 26660

[startup+4422.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/499 22838
/proc/meminfo: memFree=27097000/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4422.4 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3367 0 0 0 442240 0 0 0 25 0 1 0 773084143 27299840 3239 33554432000 4194304 4291949 140737398635536 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3239 249 24 0 3299 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 26660

[startup+4482.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/499 22840
/proc/meminfo: memFree=27096480/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4482.4 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3367 0 0 0 448240 0 0 0 25 0 1 0 773084143 27299840 3239 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3239 249 24 0 3299 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 26660

[startup+4542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 22841
/proc/meminfo: memFree=27096568/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4542.4 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3367 0 0 0 454240 0 0 0 25 0 1 0 773084143 27299840 3239 33554432000 4194304 4291949 140737398635536 18446744073709551615 4267149 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3239 249 24 0 3299 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 26660

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 22843
/proc/meminfo: memFree=27096036/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4602.42 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3367 0 0 0 460242 0 0 0 25 0 1 0 773084143 27299840 3239 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3239 249 24 0 3299 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 26660

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 22845
/proc/meminfo: memFree=27095372/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4662.41 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3367 0 0 0 466241 0 0 0 25 0 1 0 773084143 27299840 3239 33554432000 4194304 4291949 140737398635536 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3239 249 24 0 3299 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 26660

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 22846
/proc/meminfo: memFree=27094980/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4722.43 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3367 0 0 0 472243 0 0 0 25 0 1 0 773084143 27299840 3239 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3239 249 24 0 3299 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 26660

[startup+4782.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/499 22848
/proc/meminfo: memFree=27096416/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4782.41 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3391 0 0 0 478241 0 0 0 25 0 1 0 773084143 27299840 3263 33554432000 4194304 4291949 140737398635536 18446744073709551615 4251100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3263 249 24 0 3299 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 26660

[startup+4842.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/499 22849
/proc/meminfo: memFree=27095400/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4842.41 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3391 0 0 0 484241 0 0 0 25 0 1 0 773084143 27299840 3263 33554432000 4194304 4291949 140737398635536 18446744073709551615 4262102 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3263 249 24 0 3299 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 26660

[startup+4902.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/499 22851
/proc/meminfo: memFree=27096232/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4902.41 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3391 0 0 0 490241 0 0 0 25 0 1 0 773084143 27299840 3263 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3263 249 24 0 3299 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 26660

[startup+4962.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/499 22853
/proc/meminfo: memFree=27096196/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=4962.41 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3391 0 0 0 496241 0 0 0 25 0 1 0 773084143 27299840 3263 33554432000 4194304 4291949 140737398635536 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3263 249 24 0 3299 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 26660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.08 2.05 2.01 3/499 22854
/proc/meminfo: memFree=27096296/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=5000.03 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3391 0 0 0 500003 0 0 0 25 0 1 0 773084143 27299840 3263 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3263 249 24 0 3299 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 26660

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.08 2.05 2.01 3/499 22854
/proc/meminfo: memFree=27096296/32951124 swapFree=53876548/67111528
[pid=22676] ppid=22672 vsize=26660 CPUtime=5000.03 cores=1,3,5,7
/proc/22676/stat : 22676 (RestartSAT) R 22672 22676 22639 0 -1 4202496 3391 0 0 0 500003 0 0 0 25 0 1 0 773084143 27299840 3263 33554432000 4194304 4291949 140737398635536 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/22676/statm: 6665 3263 249 24 0 3299 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 26660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 5000.04
CPU system time (s): 0.004999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 26660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3391
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= 13
involuntary context switches= 12631

runsolver used 22.8955 second user time and 53.6288 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-28 22:33:52
IDJOB=3421004
IDBENCH=83154
IDSOLVER=1911
FILE ID=node108/3421004-1306614832
RUNJOBID= node108-1306614832-22658
PBS_JOBID= 13471631
Free space on /tmp= 73424 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n240-s78945233-sat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421004-1306614832/watcher-3421004-1306614832 -o /tmp/evaluation-result-3421004-1306614832/solver-3421004-1306614832 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421004-1306614832.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1f90ac4288669aff970e47f4201b5ea4
RANDOM SEED=216671258

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27124272 kB
Buffers:        216116 kB
Cached:        4367204 kB
SwapCached:      16500 kB
Active:        1443012 kB
Inactive:      4134856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27124272 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:             764 kB
Writeback:           0 kB
AnonPages:      988876 kB
Mapped:          11956 kB
Slab:           113300 kB
PageTables:      65388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134537536 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= 73424 MiB
End job on node108 at 2011-05-28 23:57:14