Trace number 3375448

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/skvortsov/automata-synchronization/
crn_40_1520_u.cnf
MD5SUMac02a3a5c06227748ecf75dd451ebb7e
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 variables63840
Number of clauses123900
Sum of the clauses size369320
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22380
Number of clauses of size 3121520
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3375448-1305450546/watcher-3375448-1305450546 -o /tmp/evaluation-result-3375448-1305450546/solver-3375448-1305450546 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375448-1305450546.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: 2.37 2.10 2.68 5/336 2938
/proc/meminfo: memFree=24888832/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=14292 CPUtime=0 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 390 0 0 0 0 0 0 0 25 0 1 0 656655064 14635008 331 33554432000 4194304 4479436 140736869454272 18446744073709551615 4213885 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 3573 331 267 70 0 693 0

[startup+0.068186 s]
/proc/loadavg: 2.37 2.10 2.68 5/336 2938
/proc/meminfo: memFree=24888832/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=14292 CPUtime=0.06 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 926 0 0 0 6 0 0 0 25 0 1 0 656655064 14635008 867 33554432000 4194304 4479436 140736869454272 18446744073709551615 244446945024 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 3573 868 267 70 0 693 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14292

[startup+0.100183 s]
/proc/loadavg: 2.37 2.10 2.68 5/336 2938
/proc/meminfo: memFree=24888832/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=15280 CPUtime=0.08 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 3057 0 0 0 8 0 0 0 25 0 1 0 656655064 15646720 1199 33554432000 4194304 4479436 140736869454272 18446744073709551615 4264742 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 3820 1199 403 70 0 940 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15280

[startup+0.301146 s]
/proc/loadavg: 2.37 2.10 2.68 5/336 2938
/proc/meminfo: memFree=24888832/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=25236 CPUtime=0.28 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 8614 0 0 0 27 1 0 0 25 0 1 0 656655064 25841664 3677 33554432000 4194304 4479436 140736869454272 18446744073709551615 4362370 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 6309 3677 424 70 0 3429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25236

[startup+0.701079 s]
/proc/loadavg: 2.37 2.10 2.68 5/336 2938
/proc/meminfo: memFree=24888832/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=27496 CPUtime=0.69 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 9695 0 0 0 67 2 0 0 25 0 1 0 656655064 28155904 4259 33554432000 4194304 4479436 140736869454272 18446744073709551615 4329739 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 6874 4259 437 70 0 3994 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27496

[startup+1.50092 s]
/proc/loadavg: 2.37 2.10 2.68 5/337 2939
/proc/meminfo: memFree=24866760/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=38240 CPUtime=1.49 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 12383 0 0 0 147 2 0 0 25 0 1 0 656655064 39157760 6947 33554432000 4194304 4479436 140736869454272 18446744073709551615 4425259 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9560 6947 438 70 0 6680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38240

[startup+3.10062 s]
/proc/loadavg: 2.37 2.10 2.68 5/337 2939
/proc/meminfo: memFree=24847428/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=38240 CPUtime=3.09 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 12384 0 0 0 307 2 0 0 25 0 1 0 656655064 39157760 6948 33554432000 4194304 4479436 140736869454272 18446744073709551615 4329209 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9560 6948 438 70 0 6680 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38240

[startup+6.30103 s]
/proc/loadavg: 2.50 2.13 2.68 5/337 2939
/proc/meminfo: memFree=24762372/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=38240 CPUtime=6.29 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 12384 0 0 0 627 2 0 0 25 0 1 0 656655064 39157760 6948 33554432000 4194304 4479436 140736869454272 18446744073709551615 4404813 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9560 6948 438 70 0 6680 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38240

[startup+12.7008 s]
/proc/loadavg: 2.70 2.18 2.70 5/337 2939
/proc/meminfo: memFree=24798912/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=12.69 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 18878 0 0 0 1266 3 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4355775 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39620

[startup+25.5005 s]
/proc/loadavg: 2.98 2.26 2.72 5/337 2939
/proc/meminfo: memFree=24758984/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=25.49 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 29798 0 0 0 2545 4 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4311313 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39620

[startup+51.1007 s]
/proc/loadavg: 3.33 2.40 2.75 5/337 2940
/proc/meminfo: memFree=24790508/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=51.09 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 51638 0 0 0 5102 7 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4327669 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39620

[startup+102.312 s]
/proc/loadavg: 3.77 2.66 2.82 5/337 2943
/proc/meminfo: memFree=24788368/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=102.3 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 106238 0 0 0 10217 13 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4312885 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 39620

[startup+162.301 s]
/proc/loadavg: 3.91 2.90 2.89 5/337 2945
/proc/meminfo: memFree=24770364/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=162.29 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 160838 0 0 0 16211 18 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4312821 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39620

[startup+222.301 s]
/proc/loadavg: 3.97 3.10 2.96 5/337 2947
/proc/meminfo: memFree=24766356/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=47812 CPUtime=222.3 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 216463 0 0 0 22206 24 0 0 25 0 1 0 656655064 48959488 8321 33554432000 4194304 4479436 140736869454272 18446744073709551615 4329200 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 11953 8321 441 70 0 9073 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 47812

[startup+282.301 s]
/proc/loadavg: 3.99 3.26 3.02 5/337 2948
/proc/meminfo: memFree=24738416/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=282.3 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 280958 0 0 0 28198 32 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4410912 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 39620

[startup+342.301 s]
/proc/loadavg: 3.99 3.39 3.08 5/337 2950
/proc/meminfo: memFree=24767900/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=342.3 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 335558 0 0 0 34193 37 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4329437 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 39620

[startup+402.3 s]
/proc/loadavg: 3.99 3.50 3.13 5/337 2951
/proc/meminfo: memFree=24764492/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=56008 CPUtime=402.3 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 395280 0 0 0 40187 43 0 0 25 0 1 0 656655064 57352192 10370 33554432000 4194304 4479436 140736869454272 18446744073709551615 4455985 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 14002 10370 441 70 0 11122 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 56008

[startup+462.3 s]
/proc/loadavg: 4.08 3.62 3.19 5/337 2953
/proc/meminfo: memFree=24768660/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=462.3 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 455678 0 0 0 46181 49 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4327657 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 39620

[startup+522.301 s]
/proc/loadavg: 4.10 3.70 3.25 5/337 2955
/proc/meminfo: memFree=24768980/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=522.31 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 510278 0 0 0 52176 55 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4405947 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 39620

[startup+582.301 s]
/proc/loadavg: 4.10 3.77 3.30 5/337 2956
/proc/meminfo: memFree=24756160/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=33028 CPUtime=582.31 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 574150 0 0 0 58170 61 0 0 25 0 1 0 656655064 33820672 5648 33554432000 4194304 4479436 140736869454272 18446744073709551615 4327712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 8257 5648 441 70 0 5377 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 33028

[startup+642.301 s]
/proc/loadavg: 4.11 3.83 3.35 5/337 2958
/proc/meminfo: memFree=24765416/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=642.31 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 630398 0 0 0 64163 68 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4406038 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 39620

[startup+702.301 s]
/proc/loadavg: 4.04 3.85 3.38 5/337 2959
/proc/meminfo: memFree=24729912/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=47812 CPUtime=702.32 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 686023 0 0 0 70158 74 0 0 25 0 1 0 656655064 48959488 8321 33554432000 4194304 4479436 140736869454272 18446744073709551615 4329746 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 11953 8321 441 70 0 9073 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 47812

[startup+762.311 s]
/proc/loadavg: 4.01 3.88 3.42 5/337 2961
/proc/meminfo: memFree=24758644/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=762.32 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 750518 0 0 0 76152 80 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4327666 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 39620

[startup+822.3 s]
/proc/loadavg: 4.00 3.90 3.45 5/337 2963
/proc/meminfo: memFree=24758844/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=822.32 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 805118 0 0 0 82145 87 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4312807 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 39620

[startup+882.3 s]
/proc/loadavg: 4.00 3.91 3.48 5/337 2964
/proc/meminfo: memFree=24738716/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=47812 CPUtime=882.31 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 860743 0 0 0 88139 92 0 0 25 0 1 0 656655064 48959488 8321 33554432000 4194304 4479436 140736869454272 18446744073709551615 4304587 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 11953 8321 441 70 0 9073 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 47812

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.51 5/337 2966
/proc/meminfo: memFree=24726404/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=942.32 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 925238 0 0 0 94132 100 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4404813 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 39620

[startup+1002.3 s]
/proc/loadavg: 4.06 3.95 3.55 5/337 2967
/proc/meminfo: memFree=24726976/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=1002.32 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 979838 0 0 0 100126 106 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4314922 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 39620

[startup+1062.3 s]
/proc/loadavg: 4.02 3.96 3.57 5/337 2969
/proc/meminfo: memFree=24713660/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=56008 CPUtime=1062.33 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 1039560 0 0 0 106119 114 0 0 25 0 1 0 656655064 57352192 10370 33554432000 4194304 4479436 140736869454272 18446744073709551615 4455939 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 14002 10370 441 70 0 11122 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 56008

[startup+1122.3 s]
/proc/loadavg: 4.08 3.99 3.60 5/337 2972
/proc/meminfo: memFree=24726384/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=1122.32 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 1099958 0 0 0 112113 119 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4329728 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 39620

[startup+1182.3 s]
/proc/loadavg: 4.08 4.01 3.63 5/337 2973
/proc/meminfo: memFree=24724332/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=47812 CPUtime=1182.33 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 1155583 0 0 0 118108 125 0 0 25 0 1 0 656655064 48959488 8321 33554432000 4194304 4479436 140736869454272 18446744073709551615 4306752 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 11953 8321 441 70 0 9073 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 47812

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.66 5/337 2975
/proc/meminfo: memFree=24729988/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=33476 CPUtime=1242.33 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 1218542 0 0 0 124100 133 0 0 25 0 1 0 656655064 34279424 5760 33554432000 4194304 4479436 140736869454272 18446744073709551615 4327712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 8369 5760 441 70 0 5489 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 33476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.70 3.68 3.56 2/319 3032
/proc/meminfo: memFree=25062552/32951124 swapFree=44485764/67111528
[pid=2938] ppid=2936 vsize=39620 CPUtime=1300.03 cores=5,7
/proc/2938/stat : 2938 (MPhaseSAT64) R 2936 2938 1741 0 -1 4202496 1274678 0 0 0 129864 139 0 0 25 0 1 0 656655064 40570880 7296 33554432000 4194304 4479436 140736869454272 18446744073709551615 4329200 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2938/statm: 9905 7296 441 70 0 7025 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 39620

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): 1300.06
CPU user time (s): 1298.65
CPU system time (s): 1.40079
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 64200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.65
system time used= 1.40079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1274678
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= 2984

runsolver used 4.08838 second user time and 9.01463 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-15 11:09:06
IDJOB=3375448
IDBENCH=83198
IDSOLVER=1855
FILE ID=node105/3375448-1305450546
RUNJOBID= node105-1305450509-2690
PBS_JOBID= 13324851
Free space on /tmp= 73596 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_40_1520_u.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375448-1305450546/watcher-3375448-1305450546 -o /tmp/evaluation-result-3375448-1305450546/solver-3375448-1305450546 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375448-1305450546.cnf

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

MD5SUM BENCH= ac02a3a5c06227748ecf75dd451ebb7e
RANDOM SEED=1524974263

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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	: 5332.82
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24889112 kB
Buffers:        293060 kB
Cached:        6121716 kB
SwapCached:      39656 kB
Active:        1015052 kB
Inactive:      6784824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24889112 kB
SwapTotal:    67111528 kB
SwapFree:     44485764 kB
Dirty:           16820 kB
Writeback:           0 kB
AnonPages:     1352376 kB
Mapped:          11540 kB
Slab:           130532 kB
PageTables:      66884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 65583672 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= 73620 MiB
End job on node105 at 2011-05-15 11:30:48