Trace number 3379122

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
UmSat 2011-05-12 (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_506.cnf
MD5SUM3c65ff80757b12edd41f8ee6da874877
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark89.0965
Satisfiable
(Un)Satisfiability was proved
Number of variables253
Number of clauses34386
Sum of the clauses size155873
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284
Number of clauses of size 331656
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52646

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-3379122-1305459842/watcher-3379122-1305459842 -o /tmp/evaluation-result-3379122-1305459842/solver-3379122-1305459842 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379122-1305459842.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.69 2.50 3.18 5/292 7053
/proc/meminfo: memFree=20465092/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=11776 CPUtime=0 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4194304 367 0 0 0 0 0 0 0 22 0 1 0 657583958 12058624 308 33554432000 4194304 4263832 140736489070352 18446744073709551615 4232240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 2944 308 240 17 0 117 0

[startup+0.10229 s]
/proc/loadavg: 1.69 2.50 3.18 5/292 7053
/proc/meminfo: memFree=20465092/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=13340 CPUtime=0.09 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4194304 884 0 0 0 9 0 0 0 22 0 1 0 657583958 13660160 679 33554432000 4194304 4263832 140736489070352 18446744073709551615 4231984 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 3335 679 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.200273 s]
/proc/loadavg: 1.69 2.50 3.18 5/292 7053
/proc/meminfo: memFree=20465092/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=16936 CPUtime=0.19 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 1798 0 0 0 19 0 0 0 23 0 1 0 657583958 17342464 1400 33554432000 4194304 4263832 140736489070352 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 4234 1402 244 17 0 1407 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16936

[startup+0.300257 s]
/proc/loadavg: 1.69 2.50 3.18 5/292 7053
/proc/meminfo: memFree=20465092/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=17740 CPUtime=0.29 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 2372 0 0 0 29 0 0 0 23 0 1 0 657583958 18165760 1772 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 4435 1772 247 17 0 1608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17740

[startup+0.700185 s]
/proc/loadavg: 1.69 2.50 3.18 5/292 7053
/proc/meminfo: memFree=20465092/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=19592 CPUtime=0.69 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 2823 0 0 0 69 0 0 0 25 0 1 0 657583958 20062208 2223 33554432000 4194304 4263832 140736489070352 18446744073709551615 4205609 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 4898 2223 247 17 0 2071 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19592

[startup+1.50104 s]
/proc/loadavg: 1.69 2.50 3.18 5/293 7054
/proc/meminfo: memFree=20440408/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=23004 CPUtime=1.49 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 3641 0 0 0 149 0 0 0 25 0 1 0 657583958 23556096 3041 33554432000 4194304 4263832 140736489070352 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 5751 3041 247 17 0 2924 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23004

[startup+3.10076 s]
/proc/loadavg: 1.69 2.50 3.18 5/293 7054
/proc/meminfo: memFree=20426272/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=27988 CPUtime=3.08 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 4862 0 0 0 308 0 0 0 25 0 1 0 657583958 28659712 4262 33554432000 4194304 4263832 140736489070352 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 6997 4262 247 17 0 4170 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27988

[startup+6.30019 s]
/proc/loadavg: 1.87 2.52 3.18 5/293 7054
/proc/meminfo: memFree=20396644/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=34648 CPUtime=6.29 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 6456 0 0 0 628 1 0 0 25 0 1 0 657583958 35479552 5856 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 8662 5856 247 17 0 5835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34648

[startup+12.701 s]
/proc/loadavg: 2.04 2.55 3.18 5/293 7054
/proc/meminfo: memFree=20356240/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=44312 CPUtime=12.69 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 8826 0 0 0 1267 2 0 0 25 0 1 0 657583958 45375488 8226 33554432000 4194304 4263832 140736489070352 18446744073709551615 4205780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 11078 8226 247 17 0 8251 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44312

[startup+25.5008 s]
/proc/loadavg: 2.47 2.62 3.20 5/293 7054
/proc/meminfo: memFree=20308724/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=56500 CPUtime=25.48 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 11738 0 0 0 2546 2 0 0 25 0 1 0 657583958 57856000 11137 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 14125 11137 247 17 0 11298 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56500

[startup+51.1002 s]
/proc/loadavg: 2.99 2.73 3.22 5/293 7055
/proc/meminfo: memFree=20244544/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=76500 CPUtime=51.08 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 16604 0 0 0 5103 5 0 0 25 0 1 0 657583958 78336000 16003 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 19125 16003 248 17 0 16298 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76500

[startup+102.301 s]
/proc/loadavg: 3.56 2.92 3.25 5/293 7056
/proc/meminfo: memFree=20163436/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=103408 CPUtime=102.3 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 22990 0 0 0 10220 10 0 0 25 0 1 0 657583958 105889792 22388 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 25852 22388 247 17 0 23025 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 103408

[startup+162.3 s]
/proc/loadavg: 3.84 3.11 3.30 5/293 7058
/proc/meminfo: memFree=20081828/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=127480 CPUtime=162.29 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 28888 0 0 0 16216 13 0 0 25 0 1 0 657583958 130539520 28286 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 31870 28286 247 17 0 29043 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 127480

[startup+222.311 s]
/proc/loadavg: 3.98 3.29 3.34 5/293 7060
/proc/meminfo: memFree=20023892/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=146900 CPUtime=222.31 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 33586 0 0 0 22214 17 0 0 25 0 1 0 657583958 150425600 32984 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 36725 32984 247 17 0 33898 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 146900

[startup+282.301 s]
/proc/loadavg: 4.06 3.44 3.39 5/293 7061
/proc/meminfo: memFree=19991264/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=163256 CPUtime=282.3 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 37607 0 0 0 28211 19 0 0 25 0 1 0 657583958 167174144 36492 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 40814 36492 247 17 0 37987 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 163256

[startup+342.3 s]
/proc/loadavg: 4.02 3.54 3.43 5/293 7063
/proc/meminfo: memFree=19962484/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=176652 CPUtime=342.29 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 40809 0 0 0 34208 21 0 0 25 0 1 0 657583958 180891648 39694 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 44163 39694 247 17 0 41336 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 176652

[startup+402.301 s]
/proc/loadavg: 4.01 3.62 3.46 5/293 7064
/proc/meminfo: memFree=19929976/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=188660 CPUtime=402.3 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 43648 0 0 0 40207 23 0 0 25 0 1 0 657583958 193187840 42533 33554432000 4194304 4263832 140736489070352 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 47165 42533 247 17 0 44338 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 188660

[startup+462.301 s]
/proc/loadavg: 4.13 3.72 3.50 5/293 7066
/proc/meminfo: memFree=19891892/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=192304 CPUtime=462.3 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 45140 0 0 0 46206 24 0 0 25 0 1 0 657583958 196919296 43396 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 48076 43396 247 17 0 45249 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 192304

[startup+522.3 s]
/proc/loadavg: 4.05 3.77 3.53 5/293 7068
/proc/meminfo: memFree=19860008/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=193072 CPUtime=522.3 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 45309 0 0 0 52206 24 0 0 25 0 1 0 657583958 197705728 43565 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 48268 43565 247 17 0 45441 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 193072

[startup+582.301 s]
/proc/loadavg: 4.02 3.81 3.56 5/293 7069
/proc/meminfo: memFree=19836932/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=194608 CPUtime=582.3 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 45644 0 0 0 58206 24 0 0 25 0 1 0 657583958 199278592 43900 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 48652 43900 247 17 0 45825 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 194608

[startup+642.301 s]
/proc/loadavg: 4.00 3.84 3.58 5/293 7071
/proc/meminfo: memFree=19814476/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=195376 CPUtime=642.3 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 45813 0 0 0 64206 24 0 0 25 0 1 0 657583958 200065024 44069 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215091 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 48844 44069 247 17 0 46017 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 195376

[startup+702.3 s]
/proc/loadavg: 4.00 3.87 3.60 5/293 7072
/proc/meminfo: memFree=19792020/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=196656 CPUtime=702.3 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 46080 0 0 0 70206 24 0 0 25 0 1 0 657583958 201375744 44336 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 49164 44336 247 17 0 46337 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 196656

[startup+762.301 s]
/proc/loadavg: 4.05 3.90 3.63 5/293 7074
/proc/meminfo: memFree=19772536/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=196912 CPUtime=762.32 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 46158 0 0 0 76208 24 0 0 25 0 1 0 657583958 201637888 44414 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 49228 44414 247 17 0 46401 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 196912

[startup+822.301 s]
/proc/loadavg: 4.07 3.93 3.66 5/293 7076
/proc/meminfo: memFree=19754672/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=197936 CPUtime=822.31 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 46362 0 0 0 82207 24 0 0 25 0 1 0 657583958 202686464 44618 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 49484 44618 247 17 0 46657 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 197936

[startup+882.311 s]
/proc/loadavg: 4.02 3.94 3.67 5/293 7077
/proc/meminfo: memFree=19734696/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=201240 CPUtime=882.32 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 47146 0 0 0 88207 25 0 0 25 0 1 0 657583958 206069760 45402 33554432000 4194304 4263832 140736489070352 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 50310 45402 247 17 0 47483 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 201240

[startup+942.301 s]
/proc/loadavg: 4.01 3.95 3.69 5/293 7079
/proc/meminfo: memFree=19715208/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=210464 CPUtime=942.31 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 49413 0 0 0 94205 26 0 0 25 0 1 0 657583958 215515136 47669 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 52616 47669 247 17 0 49789 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 210464

[startup+1002.3 s]
/proc/loadavg: 4.00 3.96 3.71 5/293 7080
/proc/meminfo: memFree=19695480/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=221072 CPUtime=1002.31 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 51998 0 0 0 100203 28 0 0 25 0 1 0 657583958 226377728 50254 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 55268 50254 247 17 0 52441 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 221072

[startup+1062.3 s]
/proc/loadavg: 4.06 3.99 3.73 5/293 7091
/proc/meminfo: memFree=19683056/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=231448 CPUtime=1062.32 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 54556 0 0 0 106202 30 0 0 25 0 1 0 657583958 237002752 52812 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 57862 52812 247 17 0 55035 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 231448

[startup+1122.3 s]
/proc/loadavg: 4.02 3.99 3.75 5/293 7093
/proc/meminfo: memFree=19671384/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=241228 CPUtime=1122.32 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 57006 0 0 0 112200 32 0 0 25 0 1 0 657583958 247017472 55262 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 60307 55262 247 17 0 57480 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 241228

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.76 5/293 7094
/proc/meminfo: memFree=19659836/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=251048 CPUtime=1182.32 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 59449 0 0 0 118198 34 0 0 25 0 1 0 657583958 257073152 57705 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 62762 57705 247 17 0 59935 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 251048

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.77 5/293 7099
/proc/meminfo: memFree=19645360/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=259996 CPUtime=1242.32 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 61692 0 0 0 124196 36 0 0 25 0 1 0 657583958 266235904 59948 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 64999 59948 247 17 0 62172 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 259996



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.01 3.79 2/287 7103
/proc/meminfo: memFree=20227456/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=268440 CPUtime=1300.03 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 63728 0 0 0 129966 37 0 0 25 0 1 0 657583958 274882560 61984 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 67110 61984 247 17 0 64283 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 268440

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: 4.07 4.01 3.79 2/287 7103
/proc/meminfo: memFree=20227456/32950904 swapFree=67057400/67111528
[pid=7053] ppid=7051 vsize=268440 CPUtime=1300.03 cores=5,7
/proc/7053/stat : 7053 (umsat) R 7051 7053 6495 0 -1 4202496 63728 0 0 0 129966 37 0 0 25 0 1 0 657583958 274882560 61984 33554432000 4194304 4263832 140736489070352 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7053/statm: 67110 61984 247 17 0 64283 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 268440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.66
CPU system time (s): 0.38994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 268440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
system time used= 0.38994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63728
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2485

runsolver used 3.2505 second user time and 8.57969 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 13:44:02
IDJOB=3379122
IDBENCH=83280
IDSOLVER=1861
FILE ID=node121/3379122-1305459842
RUNJOBID= node121-1305459841-7014
PBS_JOBID= 13324895
Free space on /tmp= 73484 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_506.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379122-1305459842/watcher-3379122-1305459842 -o /tmp/evaluation-result-3379122-1305459842/solver-3379122-1305459842 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379122-1305459842.cnf

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

MD5SUM BENCH= 3c65ff80757b12edd41f8ee6da874877
RANDOM SEED=1315183538

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      20465364 kB
Buffers:        315332 kB
Cached:        6237264 kB
SwapCached:       7656 kB
Active:        6735880 kB
Inactive:      5394144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20465364 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:           11796 kB
Writeback:           8 kB
AnonPages:     5574788 kB
Mapped:          22396 kB
Slab:           266772 kB
PageTables:      24876 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 30915588 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= 73480 MiB
End job on node121 at 2011-05-15 14:05:44