Trace number 3421110

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) 5000.06 4999.92

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-13-13-unsat.cnf
MD5SUMb828910e9308a3dd9d5f850f224ef842
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1579.25
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses1183
Sum of the clauses size4225
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21014
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5169

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-3421110-1306620878/watcher-3421110-1306620878 -o /tmp/evaluation-result-3421110-1306620878/solver-3421110-1306620878 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421110-1306620878.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: 2.08 2.03 2.01 2/526 19159
/proc/meminfo: memFree=13230448/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=15100 CPUtime=0.01 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 450 0 0 0 1 0 0 0 25 0 1 0 754503650 15462400 384 33554432000 4194304 4291949 140736015976752 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 3775 384 247 24 0 409 0

[startup+0.079534 s]
/proc/loadavg: 2.08 2.03 2.01 2/526 19159
/proc/meminfo: memFree=13230448/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=15392 CPUtime=0.07 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 515 0 0 0 7 0 0 0 25 0 1 0 754503650 15761408 447 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 3848 447 248 24 0 482 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15392

[startup+0.100528 s]
/proc/loadavg: 2.08 2.03 2.01 2/526 19159
/proc/meminfo: memFree=13230448/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=15392 CPUtime=0.09 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 529 0 0 0 9 0 0 0 25 0 1 0 754503650 15761408 461 33554432000 4194304 4291949 140736015976752 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 3848 461 248 24 0 482 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15392

[startup+0.300512 s]
/proc/loadavg: 2.08 2.03 2.01 2/526 19159
/proc/meminfo: memFree=13230448/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=15712 CPUtime=0.29 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 619 0 0 0 29 0 0 0 25 0 1 0 754503650 16089088 550 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 3928 550 248 24 0 562 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15712

[startup+0.700424 s]
/proc/loadavg: 2.08 2.03 2.01 2/526 19159
/proc/meminfo: memFree=13230448/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=16188 CPUtime=0.69 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 713 0 0 0 69 0 0 0 25 0 1 0 754503650 16576512 639 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 4047 639 248 24 0 681 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16188

[startup+1.50028 s]
/proc/loadavg: 2.08 2.03 2.01 3/527 19160
/proc/meminfo: memFree=13227748/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=16476 CPUtime=1.49 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 738 0 0 0 149 0 0 0 25 0 1 0 754503650 16871424 664 33554432000 4194304 4291949 140736015976752 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 4119 664 248 24 0 753 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16476

[startup+3.10099 s]
/proc/loadavg: 2.08 2.03 2.01 3/527 19160
/proc/meminfo: memFree=13226032/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=17252 CPUtime=3.1 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 920 0 0 0 310 0 0 0 25 0 1 0 754503650 17666048 838 33554432000 4194304 4291949 140736015976752 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 4313 838 248 24 0 947 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17252

[startup+6.30041 s]
/proc/loadavg: 2.07 2.03 2.01 3/527 19160
/proc/meminfo: memFree=13225168/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=18128 CPUtime=6.29 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 1078 0 0 0 629 0 0 0 25 0 1 0 754503650 18563072 990 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255548 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 4532 990 248 24 0 1166 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18128

[startup+12.7003 s]
/proc/loadavg: 2.07 2.03 2.01 3/527 19161
/proc/meminfo: memFree=13223308/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=18128 CPUtime=12.69 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 1232 0 0 0 1269 0 0 0 25 0 1 0 754503650 18563072 1140 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 4532 1140 248 24 0 1166 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18128

[startup+25.501 s]
/proc/loadavg: 2.12 2.05 2.01 3/527 19161
/proc/meminfo: memFree=13223816/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=19432 CPUtime=25.49 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 1564 0 0 0 2549 0 0 0 25 0 1 0 754503650 19898368 1461 33554432000 4194304 4291949 140736015976752 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 4858 1461 248 24 0 1492 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19432

[startup+51.1004 s]
/proc/loadavg: 2.08 2.04 2.01 3/527 19162
/proc/meminfo: memFree=13223432/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=19888 CPUtime=51.09 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 1641 0 0 0 5109 0 0 0 25 0 1 0 754503650 20365312 1535 33554432000 4194304 4291949 140736015976752 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 4972 1535 248 24 0 1606 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19888

[startup+102.319 s]
/proc/loadavg: 2.13 2.06 2.01 3/527 19217
/proc/meminfo: memFree=13212572/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=21660 CPUtime=102.31 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 1980 0 0 0 10231 0 0 0 25 0 1 0 754503650 22179840 1872 33554432000 4194304 4291949 140736015976752 18446744073709551615 4262300 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 5415 1872 248 24 0 2049 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 21660

[startup+162.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/527 19219
/proc/meminfo: memFree=13200512/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=23688 CPUtime=162.3 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 2409 0 0 0 16230 0 0 0 25 0 1 0 754503650 24256512 2294 33554432000 4194304 4291949 140736015976752 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 5922 2294 248 24 0 2556 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23688

[startup+222.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/527 19220
/proc/meminfo: memFree=13198608/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=23688 CPUtime=222.3 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 2666 0 0 0 22230 0 0 0 25 0 1 0 754503650 24256512 2546 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 5922 2546 248 24 0 2556 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23688

[startup+282.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 19222
/proc/meminfo: memFree=13196456/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=23688 CPUtime=282.3 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 2666 0 0 0 28230 0 0 0 25 0 1 0 754503650 24256512 2546 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 5922 2546 248 24 0 2556 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23688

[startup+342.301 s]
/proc/loadavg: 2.06 2.04 2.00 3/527 19223
/proc/meminfo: memFree=13193068/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=24012 CPUtime=342.3 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 2723 0 0 0 34230 0 0 0 25 0 1 0 754503650 24588288 2602 33554432000 4194304 4291949 140736015976752 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 6003 2602 248 24 0 2637 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24012

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/527 19225
/proc/meminfo: memFree=13192316/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=24012 CPUtime=402.3 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 2751 0 0 0 40230 0 0 0 25 0 1 0 754503650 24588288 2630 33554432000 4194304 4291949 140736015976752 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 6003 2630 248 24 0 2637 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24012

[startup+462.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/527 19227
/proc/meminfo: memFree=13191996/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=24236 CPUtime=462.31 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 2798 0 0 0 46231 0 0 0 25 0 1 0 754503650 24817664 2677 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 6059 2677 248 24 0 2693 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 24236

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 19228
/proc/meminfo: memFree=13191348/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=24388 CPUtime=522.31 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 2845 0 0 0 52231 0 0 0 25 0 1 0 754503650 24973312 2724 33554432000 4194304 4291949 140736015976752 18446744073709551615 233513755765 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 6097 2724 248 24 0 2731 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 24388

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 19230
/proc/meminfo: memFree=13187704/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=24688 CPUtime=582.31 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 2923 0 0 0 58231 0 0 0 25 0 1 0 754503650 25280512 2799 33554432000 4194304 4291949 140736015976752 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 6172 2799 248 24 0 2806 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 24688

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.08 2.04 2.00 3/527 19362
/proc/meminfo: memFree=13180680/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4062.42 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5241 0 0 0 406242 0 0 0 25 0 1 0 754503650 36880384 5076 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5076 248 24 0 5638 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 36016

[startup+4122.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/527 19363
/proc/meminfo: memFree=13180648/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4122.4 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5241 0 0 0 412240 0 0 0 25 0 1 0 754503650 36880384 5076 33554432000 4194304 4291949 140736015976752 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5076 248 24 0 5638 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 36016

[startup+4182.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/527 19365
/proc/meminfo: memFree=13180732/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4182.4 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5241 0 0 0 418240 0 0 0 25 0 1 0 754503650 36880384 5076 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5076 248 24 0 5638 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 36016

[startup+4242.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/527 19369
/proc/meminfo: memFree=13180132/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4242.41 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5241 0 0 0 424241 0 0 0 25 0 1 0 754503650 36880384 5076 33554432000 4194304 4291949 140736015976752 18446744073709551615 4248230 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5076 248 24 0 5638 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 36016

[startup+4302.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/527 19371
/proc/meminfo: memFree=13180460/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4302.41 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5241 0 0 0 430241 0 0 0 25 0 1 0 754503650 36880384 5076 33554432000 4194304 4291949 140736015976752 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5076 248 24 0 5638 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 36016

[startup+4362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/527 19373
/proc/meminfo: memFree=13180456/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4362.41 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5242 0 0 0 436241 0 0 0 25 0 1 0 754503650 36880384 5077 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5077 248 24 0 5638 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 36016

[startup+4422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 19374
/proc/meminfo: memFree=13180664/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4422.41 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5242 0 0 0 442241 0 0 0 25 0 1 0 754503650 36880384 5077 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5077 248 24 0 5638 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 36016

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 19376
/proc/meminfo: memFree=13180028/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4482.41 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5242 0 0 0 448241 0 0 0 25 0 1 0 754503650 36880384 5077 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5077 248 24 0 5638 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 36016

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/527 19377
/proc/meminfo: memFree=13180608/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4542.41 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5242 0 0 0 454241 0 0 0 25 0 1 0 754503650 36880384 5077 33554432000 4194304 4291949 140736015976752 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5077 248 24 0 5638 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 36016

[startup+4602.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/527 19379
/proc/meminfo: memFree=13180568/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4602.43 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5242 0 0 0 460243 0 0 0 25 0 1 0 754503650 36880384 5077 33554432000 4194304 4291949 140736015976752 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5077 248 24 0 5638 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 36016

[startup+4662.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/527 19381
/proc/meminfo: memFree=13178932/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4662.42 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5259 0 0 0 466242 0 0 0 25 0 1 0 754503650 36880384 5094 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5094 248 24 0 5638 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 36016

[startup+4722.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/527 19382
/proc/meminfo: memFree=13180504/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4722.44 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5259 0 0 0 472244 0 0 0 25 0 1 0 754503650 36880384 5094 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5094 248 24 0 5638 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 36016

[startup+4782.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/527 19384
/proc/meminfo: memFree=13180372/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4782.42 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5259 0 0 0 478242 0 0 0 25 0 1 0 754503650 36880384 5094 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5094 248 24 0 5638 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 36016

[startup+4842.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/527 19385
/proc/meminfo: memFree=13180200/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4842.42 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5259 0 0 0 484242 0 0 0 25 0 1 0 754503650 36880384 5094 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5094 248 24 0 5638 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 36016

[startup+4902.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/527 19387
/proc/meminfo: memFree=13180420/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4902.42 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5259 0 0 0 490242 0 0 0 25 0 1 0 754503650 36880384 5094 33554432000 4194304 4291949 140736015976752 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5094 248 24 0 5638 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 36016

[startup+4962.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 19389
/proc/meminfo: memFree=13179908/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=4962.43 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5259 0 0 0 496243 0 0 0 25 0 1 0 754503650 36880384 5094 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5094 248 24 0 5638 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 36016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 19390
/proc/meminfo: memFree=13179136/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=5000.04 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5259 0 0 0 500004 0 0 0 25 0 1 0 754503650 36880384 5094 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5094 248 24 0 5638 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 36016

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: 2.00 2.02 2.00 3/527 19390
/proc/meminfo: memFree=13179136/32951124 swapFree=66578944/67111528
[pid=19159] ppid=19157 vsize=36016 CPUtime=5000.04 cores=1,3,5,7
/proc/19159/stat : 19159 (RestartSAT) R 19157 19159 18512 0 -1 4202496 5259 0 0 0 500004 0 0 0 25 0 1 0 754503650 36880384 5094 33554432000 4194304 4291949 140736015976752 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19159/statm: 9004 5094 248 24 0 5638 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 36016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.06
CPU user time (s): 5000.05
CPU system time (s): 0.006998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 36016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5259
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= 7
involuntary context switches= 12309

runsolver used 24.1803 second user time and 58.6411 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-29 00:14:38
IDJOB=3421110
IDBENCH=83217
IDSOLVER=1911
FILE ID=node145/3421110-1306620878
RUNJOBID= node145-1306610685-18531
PBS_JOBID= 13471597
Free space on /tmp= 73492 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-13-13-unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421110-1306620878/watcher-3421110-1306620878 -o /tmp/evaluation-result-3421110-1306620878/solver-3421110-1306620878 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421110-1306620878.cnf

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

MD5SUM BENCH= b828910e9308a3dd9d5f850f224ef842
RANDOM SEED=3391906

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13230712 kB
Buffers:        258616 kB
Cached:        7866892 kB
SwapCached:      34712 kB
Active:       11378576 kB
Inactive:      8048200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13230712 kB
SwapTotal:    67111528 kB
SwapFree:     66578944 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:    11266272 kB
Mapped:          38256 kB
Slab:           159036 kB
PageTables:      66064 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153230936 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= 73492 MiB
End job on node145 at 2011-05-29 01:38:00