Trace number 3262017

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_507.cnf
MD5SUM0c4fc551e2fe598a8074df6204d87f7d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34289
Sum of the clauses size152236
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2337
Number of clauses of size 331448
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52504

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-3262017-1303547613/watcher-3262017-1303547613 -o /tmp/evaluation-result-3262017-1303547613/solver-3262017-1303547613 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3262017-1303547613.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: 3.38 3.87 3.87 4/189 23320
/proc/meminfo: memFree=14805560/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=19816 CPUtime=0 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 778 0 0 0 0 0 0 0 23 0 1 0 447176658 20291584 704 33554432000 4194304 4291949 140734513414992 18446744073709551615 254261277381 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 4954 705 225 24 0 1588 0

[startup+0.087797 s]
/proc/loadavg: 3.38 3.87 3.87 4/189 23320
/proc/meminfo: memFree=14805560/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=21172 CPUtime=0.08 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 1259 0 0 0 8 0 0 0 23 0 1 0 447176658 21680128 1166 33554432000 4194304 4291949 140734513414992 18446744073709551615 4230302 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 5293 1166 231 24 0 1927 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21172

[startup+0.100796 s]
/proc/loadavg: 3.38 3.87 3.87 4/189 23320
/proc/meminfo: memFree=14805560/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=21172 CPUtime=0.09 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 1259 0 0 0 9 0 0 0 23 0 1 0 447176658 21680128 1166 33554432000 4194304 4291949 140734513414992 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 5293 1166 231 24 0 1927 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21172

[startup+0.300761 s]
/proc/loadavg: 3.38 3.87 3.87 4/189 23320
/proc/meminfo: memFree=14805560/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=17216 CPUtime=0.29 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 1499 0 0 0 29 0 0 0 24 0 1 0 447176658 17629184 1029 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 4304 1029 249 24 0 938 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17216

[startup+0.700701 s]
/proc/loadavg: 3.38 3.87 3.87 4/189 23320
/proc/meminfo: memFree=14805560/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=19304 CPUtime=0.69 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 1869 0 0 0 69 0 0 0 25 0 1 0 447176658 19767296 1394 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 4826 1394 250 24 0 1460 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19304

[startup+1.50055 s]
/proc/loadavg: 3.38 3.87 3.87 5/190 23321
/proc/meminfo: memFree=14790404/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=21940 CPUtime=1.49 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 2547 0 0 0 149 0 0 0 25 0 1 0 447176658 22466560 2057 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 5485 2057 250 24 0 2119 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21940

[startup+3.10028 s]
/proc/loadavg: 3.38 3.87 3.87 5/190 23321
/proc/meminfo: memFree=14775400/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=25452 CPUtime=3.09 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 4159 0 0 0 309 0 0 0 25 0 1 0 447176658 26062848 2352 33554432000 4194304 4291949 140734513414992 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 6363 2352 250 24 0 2997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25452

[startup+6.3007 s]
/proc/loadavg: 3.43 3.87 3.87 5/190 23321
/proc/meminfo: memFree=14758896/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=30040 CPUtime=6.29 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 5882 0 0 0 628 1 0 0 25 0 1 0 447176658 30760960 4058 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 7510 4058 250 24 0 4144 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30040

[startup+12.7006 s]
/proc/loadavg: 3.48 3.87 3.87 5/190 23321
/proc/meminfo: memFree=14740876/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=32716 CPUtime=12.69 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 6768 0 0 0 1268 1 0 0 25 0 1 0 447176658 33501184 4890 33554432000 4194304 4291949 140734513414992 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 8179 4890 250 24 0 4813 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32716

[startup+25.5003 s]
/proc/loadavg: 3.59 3.88 3.87 5/190 23349
/proc/meminfo: memFree=14753888/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=30008 CPUtime=25.49 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 11264 0 0 0 2548 1 0 0 25 0 1 0 447176658 30728192 3699 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 7502 3699 250 24 0 4136 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30008

[startup+51.1008 s]
/proc/loadavg: 3.73 3.89 3.87 5/190 23349
/proc/meminfo: memFree=14726160/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=42940 CPUtime=51.09 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 18261 0 0 0 5106 3 0 0 25 0 1 0 447176658 43970560 7065 33554432000 4194304 4291949 140734513414992 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 10735 7065 250 24 0 7369 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 42940

[startup+102.307 s]
/proc/loadavg: 3.88 3.90 3.88 5/190 23351
/proc/meminfo: memFree=14697384/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=54548 CPUtime=102.3 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 19506 0 0 0 10227 3 0 0 25 0 1 0 447176658 55857152 8263 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 13637 8263 250 24 0 10271 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 54548

[startup+162.301 s]
/proc/loadavg: 3.67 3.85 3.86 4/184 23369
/proc/meminfo: memFree=14718676/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=54548 CPUtime=162.29 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 19915 0 0 0 16226 3 0 0 25 0 1 0 447176658 55857152 8664 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 13637 8664 250 24 0 10271 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 54548

[startup+222.301 s]
/proc/loadavg: 3.24 3.69 3.80 4/184 23371
/proc/meminfo: memFree=14708212/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=54548 CPUtime=222.29 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 20250 0 0 0 22226 3 0 0 25 0 1 0 447176658 55857152 8993 33554432000 4194304 4291949 140734513414992 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 13637 8993 250 24 0 10271 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 54548

[startup+282.301 s]
/proc/loadavg: 3.09 3.57 3.75 4/184 23372
/proc/meminfo: memFree=14716116/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=54548 CPUtime=282.29 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 20392 0 0 0 28226 3 0 0 25 0 1 0 447176658 55857152 9132 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 13637 9132 250 24 0 10271 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 54548

[startup+342.3 s]
/proc/loadavg: 2.88 3.43 3.69 3/178 23391
/proc/meminfo: memFree=14740204/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=57280 CPUtime=342.29 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 21267 0 0 0 34226 3 0 0 25 0 1 0 447176658 58654720 9951 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 14320 9951 250 24 0 10954 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 57280

[startup+402.301 s]
/proc/loadavg: 2.32 3.16 3.58 3/178 23393
/proc/meminfo: memFree=14719332/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=77776 CPUtime=402.3 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 27174 0 0 0 40226 4 0 0 25 0 1 0 447176658 79642624 12115 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 19444 12115 250 24 0 16078 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 77776

[startup+462.301 s]
/proc/loadavg: 2.12 2.95 3.48 3/178 23394
/proc/meminfo: memFree=14716700/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=77776 CPUtime=462.31 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 27506 0 0 0 46226 5 0 0 25 0 1 0 447176658 79642624 12435 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 19444 12435 250 24 0 16078 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 77776

[startup+522.3 s]
/proc/loadavg: 2.04 2.77 3.38 3/178 23396
/proc/meminfo: memFree=14716792/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=77776 CPUtime=522.31 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 27506 0 0 0 52226 5 0 0 25 0 1 0 447176658 79642624 12435 33554432000 4194304 4291949 140734513414992 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 19444 12435 250 24 0 16078 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 77776

[startup+582.301 s]
/proc/loadavg: 2.01 2.63 3.29 3/178 23397
/proc/meminfo: memFree=14716528/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=77776 CPUtime=582.31 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 27506 0 0 0 58226 5 0 0 25 0 1 0 447176658 79642624 12435 33554432000 4194304 4291949 140734513414992 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 19444 12435 250 24 0 16078 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 77776

[startup+642.3 s]
/proc/loadavg: 2.00 2.51 3.21 3/178 23399
/proc/meminfo: memFree=14714764/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=77776 CPUtime=642.32 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 27812 0 0 0 64227 5 0 0 25 0 1 0 447176658 79642624 12732 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 19444 12732 250 24 0 16078 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 77776

[startup+702.301 s]
/proc/loadavg: 2.00 2.42 3.13 3/178 23401
/proc/meminfo: memFree=14703204/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=77776 CPUtime=702.3 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 30861 0 0 0 70225 5 0 0 25 0 1 0 447176658 79642624 15661 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 19444 15661 250 24 0 16078 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 77776

[startup+762.307 s]
/proc/loadavg: 2.00 2.34 3.06 3/178 23402
/proc/meminfo: memFree=14703168/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=77776 CPUtime=762.31 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 30862 0 0 0 76226 5 0 0 25 0 1 0 447176658 79642624 15662 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 19444 15662 250 24 0 16078 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 77776

[startup+822.3 s]
/proc/loadavg: 2.00 2.27 2.99 3/178 23404
/proc/meminfo: memFree=14703020/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=77776 CPUtime=822.31 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 30862 0 0 0 82226 5 0 0 25 0 1 0 447176658 79642624 15662 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 19444 15662 250 24 0 16078 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 77776

[startup+882.301 s]
/proc/loadavg: 2.00 2.22 2.92 3/178 23405
/proc/meminfo: memFree=14696056/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=86300 CPUtime=882.31 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 31951 0 0 0 88225 6 0 0 25 0 1 0 447176658 88371200 16720 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 21575 16720 250 24 0 18209 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 86300

[startup+942.3 s]
/proc/loadavg: 2.00 2.18 2.86 3/178 23407
/proc/meminfo: memFree=14689468/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=86300 CPUtime=942.31 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 33471 0 0 0 94225 6 0 0 25 0 1 0 447176658 88371200 18185 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 21575 18185 250 24 0 18209 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 86300

[startup+1002.3 s]
/proc/loadavg: 2.00 2.14 2.81 3/178 23409
/proc/meminfo: memFree=14689068/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=86300 CPUtime=1002.31 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 33501 0 0 0 100225 6 0 0 25 0 1 0 447176658 88371200 18215 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 21575 18215 250 24 0 18209 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 86300

[startup+1062.3 s]
/proc/loadavg: 2.00 2.11 2.75 3/178 23410
/proc/meminfo: memFree=14684196/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=86300 CPUtime=1062.31 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 33501 0 0 0 106225 6 0 0 25 0 1 0 447176658 88371200 18215 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 21575 18215 250 24 0 18209 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 86300

[startup+1122.3 s]
/proc/loadavg: 2.00 2.09 2.70 3/178 23412
/proc/meminfo: memFree=14684300/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=86300 CPUtime=1122.31 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 33501 0 0 0 112225 6 0 0 25 0 1 0 447176658 88371200 18215 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 21575 18215 250 24 0 18209 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 86300

[startup+1182.3 s]
/proc/loadavg: 2.00 2.07 2.66 3/178 23413
/proc/meminfo: memFree=14682792/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=86300 CPUtime=1182.32 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 38350 0 0 0 118225 7 0 0 25 0 1 0 447176658 88371200 18326 33554432000 4194304 4291949 140734513414992 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 21575 18326 250 24 0 18209 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 86300

[startup+1242.3 s]
/proc/loadavg: 2.04 2.07 2.62 3/178 23415
/proc/meminfo: memFree=14682876/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=86300 CPUtime=1242.32 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 38350 0 0 0 124225 7 0 0 25 0 1 0 447176658 88371200 18326 33554432000 4194304 4291949 140734513414992 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 21575 18326 250 24 0 18209 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 86300



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.01 2.06 2.58 2/177 23418
/proc/meminfo: memFree=14744856/32951124 swapFree=67111528/67111528
[pid=23320] ppid=23318 vsize=86300 CPUtime=1300.03 cores=5,7
/proc/23320/stat : 23320 (RestartSAT) R 23318 23320 22113 0 -1 4202496 38353 0 0 0 129996 7 0 0 25 0 1 0 447176658 88371200 18329 33554432000 4194304 4291949 140734513414992 18446744073709551615 4248207 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23320/statm: 21575 18329 250 24 0 18209 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 86300

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.075988
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 116652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38353
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= 14988

runsolver used 1.91071 second user time and 5.10922 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-23 10:33:33
IDJOB=3262017
IDBENCH=83269
IDSOLVER=1580
FILE ID=node140/3262017-1303547613
RUNJOBID= node140-1303547613-23281
PBS_JOBID= 13143098
Free space on /tmp= 72072 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_507.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262017-1303547613/watcher-3262017-1303547613 -o /tmp/evaluation-result-3262017-1303547613/solver-3262017-1303547613 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3262017-1303547613.cnf

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

MD5SUM BENCH= 0c4fc551e2fe598a8074df6204d87f7d
RANDOM SEED=75790307

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14805964 kB
Buffers:       2350708 kB
Cached:       15163448 kB
SwapCached:          0 kB
Active:       10138208 kB
Inactive:      7451228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14805964 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4500 kB
Writeback:           0 kB
AnonPages:       73720 kB
Mapped:          15260 kB
Slab:           492152 kB
PageTables:       5176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   266908 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= 72076 MiB
End job on node140 at 2011-04-23 10:55:15