Trace number 3375558

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.06 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: 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-3375558-1305450679/watcher-3375558-1305450679 -o /tmp/evaluation-result-3375558-1305450679/solver-3375558-1305450679 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375558-1305450679.cnf 

running on 2 cores: 4,6

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: 3.88 2.60 2.55 4/363 21780
/proc/meminfo: memFree=19503788/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=12940 CPUtime=0.01 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 478 0 0 0 1 0 0 0 25 0 1 0 735298546 13250560 420 33554432000 4194304 4479436 140736828075968 18446744073709551615 256415391488 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 3235 420 266 70 0 355 0

[startup+0.106877 s]
/proc/loadavg: 3.88 2.60 2.55 4/363 21780
/proc/meminfo: memFree=19503788/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=17124 CPUtime=0.1 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 1947 0 0 0 10 0 0 0 25 0 1 0 735298546 17534976 1672 33554432000 4194304 4479436 140736828075968 18446744073709551615 4340879 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 4281 1672 297 70 0 1401 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17124

[startup+0.200857 s]
/proc/loadavg: 3.88 2.60 2.55 4/363 21780
/proc/meminfo: memFree=19503788/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=15648 CPUtime=0.19 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 1960 0 0 0 19 0 0 0 25 0 1 0 735298546 16023552 1316 33554432000 4194304 4479436 140736828075968 18446744073709551615 4304111 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 3912 1316 310 70 0 1032 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15648

[startup+0.300834 s]
/proc/loadavg: 3.88 2.60 2.55 4/363 21780
/proc/meminfo: memFree=19503788/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=15648 CPUtime=0.29 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 1960 0 0 0 29 0 0 0 25 0 1 0 735298546 16023552 1316 33554432000 4194304 4479436 140736828075968 18446744073709551615 4306808 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 3912 1316 310 70 0 1032 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15648

[startup+0.700759 s]
/proc/loadavg: 3.88 2.60 2.55 4/363 21780
/proc/meminfo: memFree=19503788/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=15648 CPUtime=0.69 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 1966 0 0 0 69 0 0 0 25 0 1 0 735298546 16023552 1322 33554432000 4194304 4479436 140736828075968 18446744073709551615 4306804 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 3912 1322 316 70 0 1032 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15648

[startup+1.50061 s]
/proc/loadavg: 3.88 2.60 2.55 5/364 21781
/proc/meminfo: memFree=19495976/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=19204 CPUtime=1.49 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 2831 0 0 0 149 0 0 0 25 0 1 0 735298546 19664896 2187 33554432000 4194304 4479436 140736828075968 18446744073709551615 4451935 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 4801 2187 316 70 0 1921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19204

[startup+3.1003 s]
/proc/loadavg: 3.88 2.60 2.55 5/364 21781
/proc/meminfo: memFree=19494740/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=21064 CPUtime=3.09 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 3296 0 0 0 309 0 0 0 25 0 1 0 735298546 21569536 2652 33554432000 4194304 4479436 140736828075968 18446744073709551615 4452297 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 5266 2652 316 70 0 2386 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21064

[startup+6.3007 s]
/proc/loadavg: 3.89 2.62 2.56 5/364 21781
/proc/meminfo: memFree=19491268/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=21576 CPUtime=6.29 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 3456 0 0 0 629 0 0 0 25 0 1 0 735298546 22093824 2812 33554432000 4194304 4479436 140736828075968 18446744073709551615 4451020 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 5394 2812 316 70 0 2514 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21576

[startup+12.7005 s]
/proc/loadavg: 3.90 2.64 2.57 5/364 21781
/proc/meminfo: memFree=19490960/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=23032 CPUtime=12.69 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 4896 0 0 0 1269 0 0 0 25 0 1 0 735298546 23584768 3011 33554432000 4194304 4479436 140736828075968 18446744073709551615 4331442 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 5758 3011 326 70 0 2878 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23032

[startup+25.5011 s]
/proc/loadavg: 3.92 2.71 2.59 5/364 21781
/proc/meminfo: memFree=19490576/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=23032 CPUtime=25.49 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 4912 0 0 0 2549 0 0 0 25 0 1 0 735298546 23584768 3027 33554432000 4194304 4479436 140736828075968 18446744073709551615 4309213 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 5758 3027 326 70 0 2878 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23032

[startup+51.1012 s]
/proc/loadavg: 3.95 2.81 2.63 5/364 21782
/proc/meminfo: memFree=19484720/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=24248 CPUtime=51.09 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 5343 0 0 0 5109 0 0 0 25 0 1 0 735298546 24829952 3458 33554432000 4194304 4479436 140736828075968 18446744073709551615 4331463 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 6062 3458 326 70 0 3182 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24248

[startup+102.301 s]
/proc/loadavg: 3.97 2.99 2.70 5/364 21783
/proc/meminfo: memFree=19484924/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=25528 CPUtime=102.31 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 5663 0 0 0 10231 0 0 0 25 0 1 0 735298546 26140672 3778 33554432000 4194304 4479436 140736828075968 18446744073709551615 4331520 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 6382 3778 326 70 0 3502 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 25528

[startup+162.301 s]
/proc/loadavg: 4.13 3.20 2.79 5/364 21785
/proc/meminfo: memFree=19479052/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=29884 CPUtime=162.3 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 10853 0 0 0 16229 1 0 0 25 0 1 0 735298546 30601216 4872 33554432000 4194304 4479436 140736828075968 18446744073709551615 4451930 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 7471 4872 331 70 0 4591 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29884

[startup+222.313 s]
/proc/loadavg: 4.11 3.36 2.86 5/364 21787
/proc/meminfo: memFree=19480488/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=29884 CPUtime=222.31 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 15973 0 0 0 22230 1 0 0 25 0 1 0 735298546 30601216 4872 33554432000 4194304 4479436 140736828075968 18446744073709551615 4452210 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 7471 4872 331 70 0 4591 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 29884

[startup+282.3 s]
/proc/loadavg: 4.04 3.48 2.93 5/364 21788
/proc/meminfo: memFree=19478332/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=29884 CPUtime=282.31 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 20069 0 0 0 28229 2 0 0 25 0 1 0 735298546 30601216 4872 33554432000 4194304 4479436 140736828075968 18446744073709551615 4452279 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 7471 4872 331 70 0 4591 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 29884

[startup+342.301 s]
/proc/loadavg: 4.07 3.58 3.00 5/364 21790
/proc/meminfo: memFree=19470724/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=33980 CPUtime=342.3 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 24165 0 0 0 34228 2 0 0 25 0 1 0 735298546 34795520 5896 33554432000 4194304 4479436 140736828075968 18446744073709551615 4330459 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 8495 5896 331 70 0 5615 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33980

[startup+402.301 s]
/proc/loadavg: 4.03 3.66 3.06 6/364 21791
/proc/meminfo: memFree=19478128/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=29884 CPUtime=402.3 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 26213 0 0 0 40228 2 0 0 25 0 1 0 735298546 30601216 4872 33554432000 4194304 4479436 140736828075968 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 7471 4872 331 70 0 4591 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29884

[startup+462.3 s]
/proc/loadavg: 4.01 3.72 3.12 5/364 21793
/proc/meminfo: memFree=19468524/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=33980 CPUtime=462.31 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 29285 0 0 0 46228 3 0 0 25 0 1 0 735298546 34795520 5896 33554432000 4194304 4479436 140736828075968 18446744073709551615 4452279 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 8495 5896 331 70 0 5615 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 33980

[startup+522.301 s]
/proc/loadavg: 4.00 3.77 3.17 5/364 21795
/proc/meminfo: memFree=19472684/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=29884 CPUtime=522.31 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 31333 0 0 0 52228 3 0 0 25 0 1 0 735298546 30601216 4872 33554432000 4194304 4479436 140736828075968 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 7471 4872 331 70 0 4591 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 29884

[startup+582.301 s]
/proc/loadavg: 4.00 3.81 3.22 5/364 21796
/proc/meminfo: memFree=19470296/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=33980 CPUtime=582.31 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 34405 0 0 0 58228 3 0 0 25 0 1 0 735298546 34795520 5896 33554432000 4194304 4479436 140736828075968 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 8495 5896 331 70 0 5615 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 33980

[startup+642.3 s]
/proc/loadavg: 4.00 3.84 3.26 5/364 21798
/proc/meminfo: memFree=19470872/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=33980 CPUtime=642.31 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 36453 0 0 0 64227 4 0 0 25 0 1 0 735298546 34795520 5896 33554432000 4194304 4479436 140736828075968 18446744073709551615 4452004 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 8495 5896 331 70 0 5615 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 33980

[startup+702.301 s]
/proc/loadavg: 4.08 3.89 3.32 5/364 21799
/proc/meminfo: memFree=19470084/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=33980 CPUtime=702.31 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 38501 0 0 0 70227 4 0 0 25 0 1 0 735298546 34795520 5896 33554432000 4194304 4479436 140736828075968 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 8495 5896 331 70 0 5615 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 33980

[startup+762.3 s]
/proc/loadavg: 4.03 3.91 3.36 5/364 21801
/proc/meminfo: memFree=19470524/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=29884 CPUtime=762.33 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 39525 0 0 0 76228 5 0 0 25 0 1 0 735298546 30601216 4872 33554432000 4194304 4479436 140736828075968 18446744073709551615 4380256 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 7471 4872 331 70 0 4591 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 29884

[startup+822.301 s]
/proc/loadavg: 4.04 3.94 3.40 5/364 21803
/proc/meminfo: memFree=19470232/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=33980 CPUtime=822.32 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 41573 0 0 0 82227 5 0 0 25 0 1 0 735298546 34795520 5896 33554432000 4194304 4479436 140736828075968 18446744073709551615 4450984 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 8495 5896 331 70 0 5615 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 33980

[startup+882.314 s]
/proc/loadavg: 4.08 3.97 3.45 5/364 21804
/proc/meminfo: memFree=19474404/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=33980 CPUtime=882.33 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 43621 0 0 0 88228 5 0 0 25 0 1 0 735298546 34795520 5896 33554432000 4194304 4479436 140736828075968 18446744073709551615 4450989 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 8495 5896 331 70 0 5615 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 33980

[startup+942.3 s]
/proc/loadavg: 4.03 3.97 3.48 5/364 21806
/proc/meminfo: memFree=19475608/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=33980 CPUtime=942.33 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 45669 0 0 0 94227 6 0 0 25 0 1 0 735298546 34795520 5896 33554432000 4194304 4479436 140736828075968 18446744073709551615 4450918 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 8495 5896 331 70 0 5615 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 33980

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.51 5/364 21807
/proc/meminfo: memFree=19474828/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=33980 CPUtime=1002.33 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 46693 0 0 0 100227 6 0 0 25 0 1 0 735298546 34795520 5896 33554432000 4194304 4479436 140736828075968 18446744073709551615 4451944 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 8495 5896 331 70 0 5615 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 33980

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.54 5/364 21809
/proc/meminfo: memFree=19473788/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=33980 CPUtime=1062.33 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 48741 0 0 0 106227 6 0 0 25 0 1 0 735298546 34795520 5896 33554432000 4194304 4479436 140736828075968 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 8495 5896 331 70 0 5615 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 33980

[startup+1122.3 s]
/proc/loadavg: 3.40 3.84 3.52 2/346 21865
/proc/meminfo: memFree=19524104/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=33980 CPUtime=1122.34 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 49765 0 0 0 112227 7 0 0 25 0 1 0 735298546 34795520 5896 33554432000 4194304 4479436 140736828075968 18446744073709551615 4451314 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 8495 5896 331 70 0 5615 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 33980

[startup+1182.3 s]
/proc/loadavg: 1.88 3.32 3.36 2/346 21866
/proc/meminfo: memFree=19524484/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=33980 CPUtime=1182.34 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 51813 0 0 0 118227 7 0 0 25 0 1 0 735298546 34795520 5896 33554432000 4194304 4479436 140736828075968 18446744073709551615 4451930 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 8495 5896 331 70 0 5615 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 33980

[startup+1242.3 s]
/proc/loadavg: 1.32 2.90 3.21 2/346 21868
/proc/meminfo: memFree=19524564/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=33980 CPUtime=1242.34 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 52837 0 0 0 124227 7 0 0 25 0 1 0 735298546 34795520 5896 33554432000 4194304 4479436 140736828075968 18446744073709551615 4450949 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 8495 5896 331 70 0 5615 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 33980



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.12 2.55 3.07 2/346 21869
/proc/meminfo: memFree=19527372/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=29884 CPUtime=1300.05 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 53861 0 0 0 129998 7 0 0 25 0 1 0 735298546 30601216 4872 33554432000 4194304 4479436 140736828075968 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 7471 4872 331 70 0 4591 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 29884

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

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

[startup+1300 s]
/proc/loadavg: 1.12 2.55 3.07 2/346 21869
/proc/meminfo: memFree=19527372/32950928 swapFree=67111200/67111528
[pid=21780] ppid=21778 vsize=29884 CPUtime=1300.05 cores=4,6
/proc/21780/stat : 21780 (MPhaseSAT64) R 21778 21780 20857 0 -1 4202496 53861 0 0 0 129998 7 0 0 25 0 1 0 735298546 30601216 4872 33554432000 4194304 4479436 140736828075968 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/21780/statm: 7471 4872 331 70 0 4591 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 29884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1299.99
CPU system time (s): 0.074988
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 33980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53861
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= 9
involuntary context switches= 3357

runsolver used 4.65229 second user time and 9.54855 second system time

The end

Launcher Data 

Begin job on node115 at 2011-05-15 11:11:19
IDJOB=3375558
IDBENCH=83269
IDSOLVER=1855
FILE ID=node115/3375558-1305450679
RUNJOBID= node115-1305450486-21653
PBS_JOBID= 13324848
Free space on /tmp= 73296 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_507.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375558-1305450679/watcher-3375558-1305450679 -o /tmp/evaluation-result-3375558-1305450679/solver-3375558-1305450679 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375558-1305450679.cnf

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

MD5SUM BENCH= 0c4fc551e2fe598a8074df6204d87f7d
RANDOM SEED=732782369

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      19504068 kB
Buffers:        246688 kB
Cached:        2830788 kB
SwapCached:          0 kB
Active:       10108156 kB
Inactive:      3035836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19504068 kB
SwapTotal:    67111528 kB
SwapFree:     67111200 kB
Dirty:             860 kB
Writeback:           0 kB
AnonPages:    10067048 kB
Mapped:          28892 kB
Slab:           195256 kB
PageTables:      41716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 69765604 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= 73296 MiB
End job on node115 at 2011-05-15 11:33:01