Trace number 3421204

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) 5000.05 4999.93

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-19_349.cnf
MD5SUMfaed4f95ee485d18812f5d39a28df3e5
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 variables349
Number of clauses33487
Sum of the clauses size151837
Maximum clause length19
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 330276
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53211

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-3421204-1306625113/watcher-3421204-1306625113 -o /tmp/evaluation-result-3421204-1306625113/solver-3421204-1306625113 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421204-1306625113.cnf 

running on 4 cores: 0,2,4,6

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: 1.99 2.00 2.00 3/498 23156
/proc/meminfo: memFree=27082168/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=20952 CPUtime=0.01 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 1215 0 0 0 1 0 0 0 25 0 1 0 774112278 21454848 1126 33554432000 4194304 4291949 140734523401600 18446744073709551615 4229961 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 5238 1126 230 24 0 1872 0

[startup+0.0205051 s]
/proc/loadavg: 1.99 2.00 2.00 3/498 23156
/proc/meminfo: memFree=27082168/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=20952 CPUtime=0.01 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 1215 0 0 0 1 0 0 0 25 0 1 0 774112278 21454848 1126 33554432000 4194304 4291949 140734523401600 18446744073709551615 4230038 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 5238 1126 230 24 0 1872 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 20952

[startup+0.100556 s]
/proc/loadavg: 1.99 2.00 2.00 3/498 23156
/proc/meminfo: memFree=27082168/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=20952 CPUtime=0.09 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 1215 0 0 0 9 0 0 0 25 0 1 0 774112278 21454848 1126 33554432000 4194304 4291949 140734523401600 18446744073709551615 4230269 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 5238 1126 230 24 0 1872 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20952

[startup+0.300517 s]
/proc/loadavg: 1.99 2.00 2.00 3/498 23156
/proc/meminfo: memFree=27082168/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=17920 CPUtime=0.29 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 1693 0 0 0 29 0 0 0 25 0 1 0 774112278 18350080 1140 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 4480 1140 250 24 0 1114 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17920

[startup+0.700455 s]
/proc/loadavg: 1.99 2.00 2.00 3/498 23156
/proc/meminfo: memFree=27082168/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=19484 CPUtime=0.69 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 2218 0 0 0 69 0 0 0 25 0 1 0 774112278 19951616 1659 33554432000 4194304 4291949 140734523401600 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 4871 1659 250 24 0 1505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19484

[startup+1.50031 s]
/proc/loadavg: 1.99 2.00 2.00 3/499 23158
/proc/meminfo: memFree=27074112/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=24912 CPUtime=1.49 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 3060 0 0 0 149 0 0 0 25 0 1 0 774112278 25509888 2487 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 6228 2487 250 24 0 2862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24912

[startup+3.10102 s]
/proc/loadavg: 1.99 2.00 2.00 3/499 23158
/proc/meminfo: memFree=27068904/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=30252 CPUtime=3.08 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 6248 0 0 0 308 0 0 0 25 0 1 0 774112278 30978048 3678 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 7563 3678 250 24 0 4197 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30252

[startup+6.30047 s]
/proc/loadavg: 1.99 2.00 2.00 3/499 23158
/proc/meminfo: memFree=27057248/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=41744 CPUtime=6.29 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 9099 0 0 0 628 1 0 0 25 0 1 0 774112278 42745856 6454 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 10436 6454 250 24 0 7070 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41744

[startup+12.7003 s]
/proc/loadavg: 1.99 2.00 2.00 3/499 23158
/proc/meminfo: memFree=27051792/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=41744 CPUtime=12.69 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 9708 0 0 0 1268 1 0 0 25 0 1 0 774112278 42745856 7045 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 10436 7045 250 24 0 7070 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41744

[startup+25.5011 s]
/proc/loadavg: 1.99 2.00 2.00 3/499 23158
/proc/meminfo: memFree=27046192/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=46208 CPUtime=25.49 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 11042 0 0 0 2548 1 0 0 25 0 1 0 774112278 47316992 8314 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 11552 8314 250 24 0 8186 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46208

[startup+51.1005 s]
/proc/loadavg: 1.99 2.00 2.00 3/499 23159
/proc/meminfo: memFree=27035364/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=60776 CPUtime=51.09 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 22345 0 0 0 5106 3 0 0 25 0 1 0 774112278 62234624 10552 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 15194 10552 250 24 0 11828 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 60776

[startup+102.318 s]
/proc/loadavg: 1.99 2.00 2.00 3/499 23160
/proc/meminfo: memFree=27030880/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=60776 CPUtime=102.31 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 23308 0 0 0 10228 3 0 0 25 0 1 0 774112278 62234624 11501 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255716 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 15194 11501 250 24 0 11828 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 60776

[startup+162.301 s]
/proc/loadavg: 2.11 2.03 2.01 3/499 23162
/proc/meminfo: memFree=27028852/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=60776 CPUtime=162.29 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 28480 0 0 0 16226 3 0 0 25 0 1 0 774112278 62234624 11936 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 15194 11936 250 24 0 11828 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 60776

[startup+222.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/499 23163
/proc/meminfo: memFree=27026324/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=91124 CPUtime=222.29 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 28600 0 0 0 22226 3 0 0 25 0 1 0 774112278 93310976 12054 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 22781 12054 250 24 0 19415 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 91124

[startup+282.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 23165
/proc/meminfo: memFree=27026308/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=91124 CPUtime=282.29 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 28959 0 0 0 28226 3 0 0 25 0 1 0 774112278 93310976 12410 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 22781 12410 250 24 0 19415 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 91124

[startup+342.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 23167
/proc/meminfo: memFree=27024784/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=91124 CPUtime=342.29 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 28961 0 0 0 34226 3 0 0 25 0 1 0 774112278 93310976 12412 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 22781 12412 250 24 0 19415 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 91124

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 23168
/proc/meminfo: memFree=27000932/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=91124 CPUtime=402.3 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 34247 0 0 0 40226 4 0 0 25 0 1 0 774112278 93310976 17555 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 22781 17555 250 24 0 19415 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 91124

[startup+462.301 s]
/proc/loadavg: 2.13 2.04 2.01 3/499 23170
/proc/meminfo: memFree=26999164/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=91124 CPUtime=462.3 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 34265 0 0 0 46226 4 0 0 25 0 1 0 774112278 93310976 17571 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 22781 17571 250 24 0 19415 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 91124

[startup+522.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/499 23171
/proc/meminfo: memFree=26999260/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=91124 CPUtime=522.3 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 34274 0 0 0 52226 4 0 0 25 0 1 0 774112278 93310976 17580 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 22781 17580 250 24 0 19415 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 91124

[startup+582.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/499 23173
/proc/meminfo: memFree=26991048/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=104024 CPUtime=582.3 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 44517 0 0 0 58224 6 0 0 25 0 1 0 774112278 106520576 18448 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 26006 18448 250 24 0 22640 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 104024

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.16 2.06 2.01 3/499 23278
/proc/meminfo: memFree=26913396/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=125204 CPUtime=4062.4 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 714996 0 0 0 406147 93 0 0 25 0 1 0 774112278 128208896 28062 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 31301 28062 250 24 0 27935 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 125204

[startup+4122.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/499 23279
/proc/meminfo: memFree=26914472/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=125204 CPUtime=4122.39 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 732498 0 0 0 412143 96 0 0 25 0 1 0 774112278 128208896 28062 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 31301 28062 250 24 0 27935 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 125204

[startup+4182.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/499 23281
/proc/meminfo: memFree=26914556/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=125204 CPUtime=4182.39 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 758841 0 0 0 418140 99 0 0 25 0 1 0 774112278 128208896 28062 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 31301 28062 250 24 0 27935 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 125204

[startup+4242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 23283
/proc/meminfo: memFree=26914400/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=125204 CPUtime=4242.39 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 776398 0 0 0 424138 101 0 0 25 0 1 0 774112278 128208896 28062 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 31301 28062 250 24 0 27935 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 125204

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 23284
/proc/meminfo: memFree=26914356/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=125204 CPUtime=4302.4 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 802318 0 0 0 430136 104 0 0 25 0 1 0 774112278 128208896 28062 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 31301 28062 250 24 0 27935 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 125204

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 23286
/proc/meminfo: memFree=26914580/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=125204 CPUtime=4362.4 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 819844 0 0 0 436134 106 0 0 25 0 1 0 774112278 128208896 28062 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 31301 28062 250 24 0 27935 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 125204

[startup+4422.3 s]
/proc/loadavg: 1.50 1.89 1.96 2/493 23304
/proc/meminfo: memFree=27005416/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=125204 CPUtime=4422.39 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 846522 0 0 0 442130 109 0 0 25 0 1 0 774112278 128208896 28062 33554432000 4194304 4291949 140734523401600 18446744073709551615 4262332 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 31301 28062 250 24 0 27935 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 125204

[startup+4482.3 s]
/proc/loadavg: 1.21 1.74 1.90 2/493 23306
/proc/meminfo: memFree=27001428/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=129556 CPUtime=4482.39 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 847662 0 0 0 448130 109 0 0 25 0 1 0 774112278 132665344 29150 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 32389 29150 250 24 0 29023 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 129556

[startup+4542.3 s]
/proc/loadavg: 1.08 1.60 1.84 2/493 23308
/proc/meminfo: memFree=26968420/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=178876 CPUtime=4542.4 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 871551 0 0 0 454128 112 0 0 25 0 1 0 774112278 183169024 37527 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 44719 37527 250 24 0 41353 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 178876

[startup+4602.3 s]
/proc/loadavg: 1.03 1.49 1.78 2/493 23309
/proc/meminfo: memFree=26999900/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=129556 CPUtime=4602.41 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 889526 0 0 0 460127 114 0 0 25 0 1 0 774112278 132665344 29150 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 32389 29150 250 24 0 29023 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 129556

[startup+4662.3 s]
/proc/loadavg: 1.01 1.40 1.73 2/493 23311
/proc/meminfo: memFree=26999884/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=129556 CPUtime=4662.4 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 907170 0 0 0 466123 117 0 0 25 0 1 0 774112278 132665344 29150 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 32389 29150 250 24 0 29023 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 129556

[startup+4722.32 s]
/proc/loadavg: 1.00 1.32 1.68 2/493 23312
/proc/meminfo: memFree=27000856/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=129556 CPUtime=4722.42 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 933217 0 0 0 472122 120 0 0 25 0 1 0 774112278 132665344 29150 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 32389 29150 250 24 0 29023 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 129556

[startup+4782.3 s]
/proc/loadavg: 1.00 1.26 1.64 2/493 23314
/proc/meminfo: memFree=27000964/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=129556 CPUtime=4782.41 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 950927 0 0 0 478118 123 0 0 25 0 1 0 774112278 132665344 29150 33554432000 4194304 4291949 140734523401600 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 32389 29150 250 24 0 29023 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 129556

[startup+4842.3 s]
/proc/loadavg: 1.00 1.21 1.60 2/493 23316
/proc/meminfo: memFree=27000692/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=129556 CPUtime=4842.41 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 978032 0 0 0 484115 126 0 0 25 0 1 0 774112278 132665344 29150 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 32389 29150 250 24 0 29023 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 129556

[startup+4902.3 s]
/proc/loadavg: 1.00 1.17 1.55 2/493 23317
/proc/meminfo: memFree=27000908/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=129556 CPUtime=4902.4 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 995172 0 0 0 490113 127 0 0 25 0 1 0 774112278 132665344 29150 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 32389 29150 250 24 0 29023 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 129556

[startup+4962.3 s]
/proc/loadavg: 1.10 1.17 1.53 2/493 23319
/proc/meminfo: memFree=26999644/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=131048 CPUtime=4962.41 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 1013212 0 0 0 496112 129 0 0 25 0 1 0 774112278 134193152 29523 33554432000 4194304 4291949 140734523401600 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 32762 29523 250 24 0 29396 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 131048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.19 1.18 1.52 2/493 23320
/proc/meminfo: memFree=26977804/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=157044 CPUtime=5000.03 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 1028568 0 0 0 499872 131 0 0 25 0 1 0 774112278 160813056 35118 33554432000 4194304 4291949 140734523401600 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 39261 35118 250 24 0 35895 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 157044

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: 1.19 1.18 1.52 2/493 23320
/proc/meminfo: memFree=26977804/32951124 swapFree=53876548/67111528
[pid=23156] ppid=23154 vsize=157044 CPUtime=5000.03 cores=0,2,4,6
/proc/23156/stat : 23156 (RestartSAT) R 23154 23156 22639 0 -1 4202496 1028568 0 0 0 499872 131 0 0 25 0 1 0 774112278 160813056 35118 33554432000 4194304 4291949 140734523401600 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23156/statm: 39261 35118 250 24 0 35895 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 157044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4998.72
CPU system time (s): 1.3218
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 180368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.72
system time used= 1.3218
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1028568
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= 10
involuntary context switches= 7021

runsolver used 25.995 second user time and 55.7955 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-29 01:25:13
IDJOB=3421204
IDBENCH=83336
IDSOLVER=1911
FILE ID=node108/3421204-1306625113
RUNJOBID= node108-1306614832-22657
PBS_JOBID= 13471631
Free space on /tmp= 73424 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-19_349.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421204-1306625113/watcher-3421204-1306625113 -o /tmp/evaluation-result-3421204-1306625113/solver-3421204-1306625113 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421204-1306625113.cnf

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

MD5SUM BENCH= faed4f95ee485d18812f5d39a28df3e5
RANDOM SEED=863205858

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:      27082572 kB
Buffers:        220380 kB
Cached:        4369164 kB
SwapCached:      16500 kB
Active:        1483360 kB
Inactive:      4138040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27082572 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:            1208 kB
Writeback:           0 kB
AnonPages:     1025588 kB
Mapped:          12724 kB
Slab:           112872 kB
PageTables:      66088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134603080 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 2011-05-29 02:48:35