Trace number 3250707

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/
VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
MD5SUMafc70649cebcc24cd0a7b28def593295
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 variables218
Number of clauses13362
Sum of the clauses size59166
Maximum clause length15
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 311772
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51590

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-3250707-1303554593/watcher-3250707-1303554593 -o /tmp/evaluation-result-3250707-1303554593/solver-3250707-1303554593 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3250707-1303554593.cnf 

running on 2 cores: 0,2

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: 0.92 1.47 2.56 5/178 26331
/proc/meminfo: memFree=19932696/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=19660 CPUtime=0 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 614 0 0 0 0 0 0 0 22 0 1 0 447875413 20131840 544 33554432000 4194304 4291949 140735589778496 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 4915 544 225 24 0 1549 0

[startup+0.0991859 s]
/proc/loadavg: 0.92 1.47 2.56 5/178 26331
/proc/meminfo: memFree=19932696/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=16032 CPUtime=0.09 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 889 0 0 0 9 0 0 0 22 0 1 0 447875413 16416768 674 33554432000 4194304 4291949 140735589778496 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 4008 674 251 24 0 642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16032

[startup+0.10116 s]
/proc/loadavg: 0.92 1.47 2.56 5/178 26331
/proc/meminfo: memFree=19932696/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=16032 CPUtime=0.09 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 891 0 0 0 9 0 0 0 22 0 1 0 447875413 16416768 676 33554432000 4194304 4291949 140735589778496 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 4008 676 251 24 0 642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16032

[startup+0.301147 s]
/proc/loadavg: 0.92 1.47 2.56 5/178 26331
/proc/meminfo: memFree=19932696/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=17456 CPUtime=0.29 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 1175 0 0 0 29 0 0 0 23 0 1 0 447875413 17874944 955 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 4364 956 251 24 0 998 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17456

[startup+0.701081 s]
/proc/loadavg: 0.92 1.47 2.56 5/178 26331
/proc/meminfo: memFree=19932696/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=22148 CPUtime=0.69 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 2541 0 0 0 69 0 0 0 25 0 1 0 447875413 22679552 1862 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 5537 1862 251 24 0 2171 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22148

[startup+1.50095 s]
/proc/loadavg: 1.09 1.49 2.56 6/190 26351
/proc/meminfo: memFree=19902592/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=22148 CPUtime=1.49 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 2742 0 0 0 149 0 0 0 25 0 1 0 447875413 22679552 2054 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 5537 2054 251 24 0 2171 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22148

[startup+3.10063 s]
/proc/loadavg: 1.09 1.49 2.56 6/190 26351
/proc/meminfo: memFree=19891184/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=22148 CPUtime=3.09 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 2824 0 0 0 309 0 0 0 25 0 1 0 447875413 22679552 2135 33554432000 4194304 4291949 140735589778496 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 5537 2135 251 24 0 2171 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22148

[startup+6.3011 s]
/proc/loadavg: 1.32 1.53 2.57 6/190 26351
/proc/meminfo: memFree=19873380/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=23824 CPUtime=6.29 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 3330 0 0 0 629 0 0 0 25 0 1 0 447875413 24395776 2616 33554432000 4194304 4291949 140735589778496 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 5956 2616 251 24 0 2590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23824

[startup+12.701 s]
/proc/loadavg: 1.53 1.57 2.57 6/190 26351
/proc/meminfo: memFree=19851392/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=27568 CPUtime=12.69 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 4028 0 0 0 1269 0 0 0 25 0 1 0 447875413 28229632 3286 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 6892 3286 251 24 0 3526 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27568

[startup+25.5007 s]
/proc/loadavg: 2.08 1.69 2.60 6/190 26352
/proc/meminfo: memFree=19841104/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=27568 CPUtime=25.49 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 4304 0 0 0 2549 0 0 0 25 0 1 0 447875413 28229632 3552 33554432000 4194304 4291949 140735589778496 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 6892 3552 251 24 0 3526 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27568

[startup+51.1002 s]
/proc/loadavg: 2.73 1.88 2.63 6/190 26353
/proc/meminfo: memFree=19815488/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=30360 CPUtime=51.09 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 5024 0 0 0 5109 0 0 0 25 0 1 0 447875413 31088640 4237 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 7590 4237 251 24 0 4224 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30360

[startup+102.307 s]
/proc/loadavg: 3.53 2.22 2.71 6/190 26354
/proc/meminfo: memFree=19782624/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=34804 CPUtime=102.29 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 9392 0 0 0 10228 1 0 0 25 0 1 0 447875413 35639296 4919 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 8701 4919 251 24 0 5335 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 34804

[startup+162.301 s]
/proc/loadavg: 3.83 2.54 2.78 6/190 26355
/proc/meminfo: memFree=19775552/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=37480 CPUtime=162.29 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 10146 0 0 0 16228 1 0 0 25 0 1 0 447875413 38379520 5634 33554432000 4194304 4291949 140735589778496 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 9370 5634 251 24 0 6004 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 37480

[startup+222.301 s]
/proc/loadavg: 4.01 2.82 2.86 6/190 26357
/proc/meminfo: memFree=19772428/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=37480 CPUtime=222.29 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 10266 0 0 0 22228 1 0 0 25 0 1 0 447875413 38379520 5747 33554432000 4194304 4291949 140735589778496 18446744073709551615 4256295 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 9370 5747 251 24 0 6004 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 37480

[startup+282.301 s]
/proc/loadavg: 4.00 3.03 2.93 6/190 26359
/proc/meminfo: memFree=19764856/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=37692 CPUtime=282.29 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 10362 0 0 0 28228 1 0 0 25 0 1 0 447875413 38596608 5840 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 9423 5840 251 24 0 6057 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 37692

[startup+342.301 s]
/proc/loadavg: 4.00 3.20 3.00 6/190 26360
/proc/meminfo: memFree=19760224/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=42088 CPUtime=342.29 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 11571 0 0 0 34227 2 0 0 25 0 1 0 447875413 43098112 7031 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 10522 7031 251 24 0 7156 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 42088

[startup+402.301 s]
/proc/loadavg: 4.00 3.35 3.05 6/190 26362
/proc/meminfo: memFree=19749424/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=42088 CPUtime=402.3 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 11599 0 0 0 40228 2 0 0 25 0 1 0 447875413 43098112 7059 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 10522 7059 251 24 0 7156 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 42088

[startup+462.301 s]
/proc/loadavg: 4.06 3.48 3.12 6/190 26363
/proc/meminfo: memFree=19736260/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=42088 CPUtime=462.3 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 11674 0 0 0 46228 2 0 0 25 0 1 0 447875413 43098112 7132 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 10522 7132 251 24 0 7156 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 42088

[startup+522.3 s]
/proc/loadavg: 4.02 3.57 3.17 6/190 26365
/proc/meminfo: memFree=19729928/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=44764 CPUtime=522.3 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 12387 0 0 0 52228 2 0 0 25 0 1 0 447875413 45838336 7809 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 11191 7809 251 24 0 7825 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 44764

[startup+582.301 s]
/proc/loadavg: 4.00 3.65 3.22 6/190 26367
/proc/meminfo: memFree=19729276/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=53580 CPUtime=582.3 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 16455 0 0 0 58227 3 0 0 25 0 1 0 447875413 54865920 10019 33554432000 4194304 4291949 140735589778496 18446744073709551615 255110226847 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 13395 10019 251 24 0 10029 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 53580

[startup+642.3 s]
/proc/loadavg: 4.00 3.71 3.26 6/190 26368
/proc/meminfo: memFree=19712276/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=53580 CPUtime=642.31 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 16455 0 0 0 64228 3 0 0 25 0 1 0 447875413 54865920 10019 33554432000 4194304 4291949 140735589778496 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 13395 10019 251 24 0 10029 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 53580

[startup+702.301 s]
/proc/loadavg: 4.00 3.76 3.31 6/190 26370
/proc/meminfo: memFree=19685740/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=53580 CPUtime=702.31 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 16462 0 0 0 70228 3 0 0 25 0 1 0 447875413 54865920 10026 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 13395 10026 251 24 0 10029 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 53580

[startup+762.307 s]
/proc/loadavg: 4.00 3.80 3.35 6/190 26371
/proc/meminfo: memFree=19684372/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=53580 CPUtime=762.31 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 16462 0 0 0 76228 3 0 0 25 0 1 0 447875413 54865920 10026 33554432000 4194304 4291949 140735589778496 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 13395 10026 251 24 0 10029 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 53580

[startup+822.301 s]
/proc/loadavg: 4.04 3.85 3.39 6/190 26373
/proc/meminfo: memFree=19684244/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=53580 CPUtime=822.31 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 16464 0 0 0 82228 3 0 0 25 0 1 0 447875413 54865920 10028 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 13395 10028 251 24 0 10029 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 53580

[startup+882.3 s]
/proc/loadavg: 4.01 3.87 3.43 6/190 26375
/proc/meminfo: memFree=19679900/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=56384 CPUtime=882.31 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 17178 0 0 0 88228 3 0 0 25 0 1 0 447875413 57737216 10712 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 14096 10712 251 24 0 10730 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 56384

[startup+942.301 s]
/proc/loadavg: 4.00 3.89 3.46 6/190 26376
/proc/meminfo: memFree=19679392/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=56384 CPUtime=942.31 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 17178 0 0 0 94227 4 0 0 25 0 1 0 447875413 57737216 10712 33554432000 4194304 4291949 140735589778496 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 14096 10712 251 24 0 10730 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 56384

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.49 6/190 26378
/proc/meminfo: memFree=19679132/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=56384 CPUtime=1002.32 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 17195 0 0 0 100228 4 0 0 25 0 1 0 447875413 57737216 10728 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 14096 10728 251 24 0 10730 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 56384

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.52 6/190 26379
/proc/meminfo: memFree=19674900/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=60780 CPUtime=1062.32 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 21341 0 0 0 106227 5 0 0 25 0 1 0 447875413 62238720 11827 33554432000 4194304 4291949 140735589778496 18446744073709551615 4261910 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 15195 11827 251 24 0 11829 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 60780

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 3.55 6/190 26381
/proc/meminfo: memFree=19672160/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=60780 CPUtime=1122.32 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 21344 0 0 0 112227 5 0 0 25 0 1 0 447875413 62238720 11830 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 15195 11830 251 24 0 11829 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 60780

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.57 6/190 26383
/proc/meminfo: memFree=19642024/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=61412 CPUtime=1182.32 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 24810 0 0 0 118226 6 0 0 25 0 1 0 447875413 62885888 11233 33554432000 4194304 4291949 140735589778496 18446744073709551615 4248388 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 15353 11233 251 24 0 11987 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 61412

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.59 6/190 26384
/proc/meminfo: memFree=19672272/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=61412 CPUtime=1242.32 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 24816 0 0 0 124226 6 0 0 25 0 1 0 447875413 62885888 11238 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 15353 11238 251 24 0 11987 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 61412



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.62 6/190 26386
/proc/meminfo: memFree=19671512/32951124 swapFree=67111524/67111528
[pid=26331] ppid=26329 vsize=61412 CPUtime=1300.03 cores=0,2
/proc/26331/stat : 26331 (RestartSAT) R 26329 26331 25534 0 -1 4202496 24858 0 0 0 129997 6 0 0 25 0 1 0 447875413 62885888 11280 33554432000 4194304 4291949 140735589778496 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26331/statm: 15353 11280 251 24 0 11987 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 61412

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): 0.067989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 72272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24858
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= 16
involuntary context switches= 16192

runsolver used 2.24066 second user time and 4.82727 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-23 12:29:53
IDJOB=3250707
IDBENCH=83353
IDSOLVER=1580
FILE ID=node144/3250707-1303554593
RUNJOBID= node144-1303554593-26308
PBS_JOBID= 13143149
Free space on /tmp= 72192 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250707-1303554593/watcher-3250707-1303554593 -o /tmp/evaluation-result-3250707-1303554593/solver-3250707-1303554593 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3250707-1303554593.cnf

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

MD5SUM BENCH= afc70649cebcc24cd0a7b28def593295
RANDOM SEED=1126713115

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19933000 kB
Buffers:       2153276 kB
Cached:       10268888 kB
SwapCached:          4 kB
Active:        3276312 kB
Inactive:      9209840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19933000 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1252 kB
Writeback:           0 kB
AnonPages:       62960 kB
Mapped:          14868 kB
Slab:           467920 kB
PageTables:       5508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187484 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= 72188 MiB
End job on node144 at 2011-04-23 12:51:35