Trace number 3293551

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
MPhaseSAT_M 2011-02-16? (TO) 1296.45 1300.04

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq57_a.cnf
MD5SUM953b9cb99bfd26cff0e1ac65be1241f6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark630.301
Satisfiable
(Un)Satisfiability was proved
Number of variables569795
Number of clauses8562505
Sum of the clauses size24843745
Maximum clause length186
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27567948
Number of clauses of size 3724416
Number of clauses of size 49898
Number of clauses of size 560873
Number of clauses of size over 5199369

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3293551-1303793100/watcher-3293551-1303793100 -o /tmp/evaluation-result-3293551-1303793100/solver-3293551-1303793100 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3293551-1303793100.cnf 

running on 2 cores: 1,3

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: 4.38 3.43 3.68 7/187 3576
/proc/meminfo: memFree=15602520/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=524 CPUtime=0 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4194304 71 0 0 0 0 0 0 0 20 0 1 0 490909712 536576 26 33554432000 134512640 134829744 4290755760 18446744073709551615 4981332 0 2147483391 4096 0 0 0 0 17 3 0 0 0
/proc/3576/statm: 131 26 20 78 0 24 0

[startup+0.112273 s]
/proc/loadavg: 4.38 3.43 3.68 7/187 3576
/proc/meminfo: memFree=15602520/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=136932 CPUtime=0.1 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 871 0 0 0 10 0 0 0 21 0 1 0 490909712 140218368 812 33554432000 134512640 134829744 4290755760 18446744073709551615 5340512 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3576/statm: 34233 812 225 78 0 33519 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 136932

[startup+0.200262 s]
/proc/loadavg: 4.38 3.43 3.68 7/187 3576
/proc/meminfo: memFree=15602520/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=136932 CPUtime=0.18 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 1296 0 0 0 18 0 0 0 21 0 1 0 490909712 140218368 1237 33554432000 134512640 134829744 4290755760 18446744073709551615 5332899 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3576/statm: 34233 1237 225 78 0 33519 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 136932

[startup+0.300242 s]
/proc/loadavg: 4.38 3.43 3.68 7/187 3576
/proc/meminfo: memFree=15602520/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=136932 CPUtime=0.23 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 1435 0 0 0 22 1 0 0 21 0 1 0 490909712 140218368 1376 33554432000 134512640 134829744 4290755760 18446744073709551615 5339891 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3576/statm: 34233 1376 225 78 0 33519 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 136932

[startup+0.700174 s]
/proc/loadavg: 4.38 3.43 3.68 7/187 3576
/proc/meminfo: memFree=15602520/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=136932 CPUtime=0.64 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 3459 0 0 0 62 2 0 0 22 0 1 0 490909712 140218368 3400 33554432000 134512640 134829744 4290755760 18446744073709551615 5339851 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3576/statm: 34233 3400 225 78 0 33519 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 136932

[startup+1.50103 s]
/proc/loadavg: 4.67 3.51 3.70 5/188 3577
/proc/meminfo: memFree=15581440/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=136932 CPUtime=1.39 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 7029 0 0 0 136 3 0 0 25 0 1 0 490909712 140218368 6970 33554432000 134512640 134829744 4290755760 18446744073709551615 5327806 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3576/statm: 34233 6970 225 78 0 33519 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 136932

[startup+3.10076 s]
/proc/loadavg: 4.67 3.51 3.70 6/188 3577
/proc/meminfo: memFree=15561356/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=136932 CPUtime=2.97 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 14617 0 0 0 290 7 0 0 25 0 1 0 490909712 140218368 14558 33554432000 134512640 134829744 4290755760 18446744073709551615 5339869 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3576/statm: 34233 14558 225 78 0 33519 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 136932

[startup+6.3002 s]
/proc/loadavg: 4.67 3.51 3.70 5/188 3577
/proc/meminfo: memFree=15552800/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=136932 CPUtime=6 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 28922 0 0 0 585 15 0 0 25 0 1 0 490909712 140218368 28863 33554432000 134512640 134829744 4290755760 18446744073709551615 5339881 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3576/statm: 34233 28863 225 78 0 33519 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 136932

[startup+12.7011 s]
/proc/loadavg: 5.18 3.66 3.75 5/188 3577
/proc/meminfo: memFree=15285336/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=345924 CPUtime=12.2 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 170801 0 0 0 1186 34 0 0 25 0 1 0 490909712 354226176 85989 33554432000 134512640 134829744 4290755760 18446744073709551615 134537189 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3576/statm: 86481 85989 793 78 0 85767 0
Current children cumulated CPU time (s) 12.2
Current children cumulated vsize (KiB) 345924

[startup+25.5009 s]
/proc/loadavg: 5.62 3.80 3.80 5/188 3577
/proc/meminfo: memFree=14922568/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=299596 CPUtime=24.3 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 335294 0 0 0 2367 63 0 0 25 0 1 0 490909712 306786304 73928 33554432000 134512640 134829744 4290755760 18446744073709551615 134539564 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3576/statm: 74899 73928 795 78 0 74185 0
Current children cumulated CPU time (s) 24.3
Current children cumulated vsize (KiB) 299596

[startup+51.1004 s]
/proc/loadavg: 6.01 4.04 3.87 7/188 3578
/proc/meminfo: memFree=14333240/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=785496 CPUtime=49.04 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 565720 0 0 0 4797 107 0 0 25 0 1 0 490909712 804347904 193166 33554432000 134512640 134829744 4290755760 18446744073709551615 134624692 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3576/statm: 196374 193166 834 78 0 195660 0
Current children cumulated CPU time (s) 49.04
Current children cumulated vsize (KiB) 785496

[startup+102.301 s]
/proc/loadavg: 7.08 4.67 4.10 6/188 3580
/proc/meminfo: memFree=14143816/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=888072 CPUtime=99.25 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 612015 0 0 0 9792 133 0 0 25 0 1 0 490909712 909385728 218649 33554432000 134512640 134829744 4290755760 18446744073709551615 134661122 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3576/statm: 222018 218649 834 78 0 221304 0
Current children cumulated CPU time (s) 99.25
Current children cumulated vsize (KiB) 888072

[startup+162.3 s]
/proc/loadavg: 5.37 4.63 4.12 5/188 3581
/proc/meminfo: memFree=14127684/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=904280 CPUtime=158.91 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 621026 0 0 0 15755 136 0 0 25 0 1 0 490909712 925982720 222913 33554432000 134512640 134829744 4290755760 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3576/statm: 226070 222913 834 78 0 225356 0
Current children cumulated CPU time (s) 158.91
Current children cumulated vsize (KiB) 904280

[startup+222.307 s]
/proc/loadavg: 4.56 4.53 4.11 5/188 3583
/proc/meminfo: memFree=14113920/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=914168 CPUtime=218.68 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 627646 0 0 0 21730 138 0 0 25 0 1 0 490909712 936108032 225376 33554432000 134512640 134829744 4290755760 18446744073709551615 134661818 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 228542 225376 834 78 0 227828 0
Current children cumulated CPU time (s) 218.68
Current children cumulated vsize (KiB) 914168

[startup+282.3 s]
/proc/loadavg: 3.72 4.31 4.06 4/182 3601
/proc/meminfo: memFree=14150556/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=919500 CPUtime=278.67 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 639805 0 0 0 27728 139 0 0 25 0 1 0 490909712 941568000 226761 33554432000 134512640 134829744 4290755760 18446744073709551615 134620951 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 229875 226761 834 78 0 229161 0
Current children cumulated CPU time (s) 278.67
Current children cumulated vsize (KiB) 919500

[startup+342.301 s]
/proc/loadavg: 3.41 4.11 4.01 4/182 3603
/proc/meminfo: memFree=14143772/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=919944 CPUtime=338.68 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 649750 0 0 0 33727 141 0 0 25 0 1 0 490909712 942022656 226872 33554432000 134512640 134829744 4290755760 18446744073709551615 134712840 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 229986 226872 834 78 0 229272 0
Current children cumulated CPU time (s) 338.68
Current children cumulated vsize (KiB) 919944

[startup+402.301 s]
/proc/loadavg: 3.15 3.91 3.94 4/182 3605
/proc/meminfo: memFree=14143816/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=919944 CPUtime=398.68 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 649755 0 0 0 39727 141 0 0 25 0 1 0 490909712 942022656 226877 33554432000 134512640 134829744 4290755760 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 229986 226877 834 78 0 229272 0
Current children cumulated CPU time (s) 398.68
Current children cumulated vsize (KiB) 919944

[startup+462.3 s]
/proc/loadavg: 3.05 3.74 3.88 4/182 3606
/proc/meminfo: memFree=14143860/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=919944 CPUtime=458.68 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 659082 0 0 0 45725 143 0 0 25 0 1 0 490909712 942022656 226878 33554432000 134512640 134829744 4290755760 18446744073709551615 134620784 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 229986 226878 834 78 0 229272 0
Current children cumulated CPU time (s) 458.68
Current children cumulated vsize (KiB) 919944

[startup+522.301 s]
/proc/loadavg: 3.02 3.60 3.82 4/182 3607
/proc/meminfo: memFree=14117108/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=919944 CPUtime=518.68 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 659825 0 0 0 51725 143 0 0 25 0 1 0 490909712 942022656 226878 33554432000 134512640 134829744 4290755760 18446744073709551615 134623229 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 229986 226878 834 78 0 229272 0
Current children cumulated CPU time (s) 518.68
Current children cumulated vsize (KiB) 919944

[startup+582.3 s]
/proc/loadavg: 2.85 3.46 3.76 3/176 3626
/proc/meminfo: memFree=14158336/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=919944 CPUtime=578.68 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 659825 0 0 0 57725 143 0 0 25 0 1 0 490909712 942022656 226878 33554432000 134512640 134829744 4290755760 18446744073709551615 134623096 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 229986 226878 834 78 0 229272 0
Current children cumulated CPU time (s) 578.68
Current children cumulated vsize (KiB) 919944

[startup+642.301 s]
/proc/loadavg: 2.31 3.19 3.64 3/176 3628
/proc/meminfo: memFree=14150204/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=919944 CPUtime=638.68 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 659825 0 0 0 63725 143 0 0 25 0 1 0 490909712 942022656 226878 33554432000 134512640 134829744 4290755760 18446744073709551615 134712929 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 229986 226878 834 78 0 229272 0
Current children cumulated CPU time (s) 638.68
Current children cumulated vsize (KiB) 919944

[startup+702.301 s]
/proc/loadavg: 2.11 2.97 3.54 3/176 3630
/proc/meminfo: memFree=14150328/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=919944 CPUtime=698.68 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 659825 0 0 0 69725 143 0 0 25 0 1 0 490909712 942022656 226878 33554432000 134512640 134829744 4290755760 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 229986 226878 834 78 0 229272 0
Current children cumulated CPU time (s) 698.68
Current children cumulated vsize (KiB) 919944

[startup+762.3 s]
/proc/loadavg: 2.04 2.79 3.44 3/176 3631
/proc/meminfo: memFree=14150200/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=919944 CPUtime=758.69 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 659825 0 0 0 75726 143 0 0 25 0 1 0 490909712 942022656 226878 33554432000 134512640 134829744 4290755760 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 229986 226878 834 78 0 229272 0
Current children cumulated CPU time (s) 758.69
Current children cumulated vsize (KiB) 919944

[startup+822.301 s]
/proc/loadavg: 2.01 2.64 3.35 3/176 3632
/proc/meminfo: memFree=14150444/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=919944 CPUtime=818.68 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 659825 0 0 0 81725 143 0 0 25 0 1 0 490909712 942022656 226878 33554432000 134512640 134829744 4290755760 18446744073709551615 134661329 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 229986 226878 834 78 0 229272 0
Current children cumulated CPU time (s) 818.68
Current children cumulated vsize (KiB) 919944

[startup+882.306 s]
/proc/loadavg: 2.00 2.52 3.26 3/176 3634
/proc/meminfo: memFree=14150440/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=919944 CPUtime=878.7 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 659825 0 0 0 87726 144 0 0 25 0 1 0 490909712 942022656 226878 33554432000 134512640 134829744 4290755760 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 229986 226878 834 78 0 229272 0
Current children cumulated CPU time (s) 878.7
Current children cumulated vsize (KiB) 919944

[startup+942.301 s]
/proc/loadavg: 2.00 2.43 3.18 3/176 3636
/proc/meminfo: memFree=14150552/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=919944 CPUtime=938.69 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 659825 0 0 0 93725 144 0 0 25 0 1 0 490909712 942022656 226878 33554432000 134512640 134829744 4290755760 18446744073709551615 134630274 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 229986 226878 834 78 0 229272 0
Current children cumulated CPU time (s) 938.69
Current children cumulated vsize (KiB) 919944

[startup+1002.3 s]
/proc/loadavg: 2.00 2.35 3.10 3/176 3647
/proc/meminfo: memFree=14150804/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=920476 CPUtime=998.69 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 662886 0 0 0 99725 144 0 0 25 0 1 0 490909712 942567424 226967 33554432000 134512640 134829744 4290755760 18446744073709551615 134624692 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 230119 226967 834 78 0 229405 0
Current children cumulated CPU time (s) 998.69
Current children cumulated vsize (KiB) 920476

[startup+1062.3 s]
/proc/loadavg: 2.00 2.28 3.03 3/176 3648
/proc/meminfo: memFree=14150924/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=920476 CPUtime=1058.69 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 662886 0 0 0 105725 144 0 0 25 0 1 0 490909712 942567424 226967 33554432000 134512640 134829744 4290755760 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 230119 226967 834 78 0 229405 0
Current children cumulated CPU time (s) 1058.69
Current children cumulated vsize (KiB) 920476

[startup+1122.3 s]
/proc/loadavg: 2.05 2.24 2.97 5/176 3649
/proc/meminfo: memFree=14148812/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=922748 CPUtime=1118.69 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 666354 0 0 0 111724 145 0 0 25 0 1 0 490909712 944893952 227463 33554432000 134512640 134829744 4290755760 18446744073709551615 134661122 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 230687 227463 834 78 0 229973 0
Current children cumulated CPU time (s) 1118.69
Current children cumulated vsize (KiB) 922748

[startup+1182.3 s]
/proc/loadavg: 2.02 2.20 2.90 3/176 3651
/proc/meminfo: memFree=14148932/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=922748 CPUtime=1178.69 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 666354 0 0 0 117724 145 0 0 25 0 1 0 490909712 944893952 227463 33554432000 134512640 134829744 4290755760 18446744073709551615 134661169 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 230687 227463 834 78 0 229973 0
Current children cumulated CPU time (s) 1178.69
Current children cumulated vsize (KiB) 922748

[startup+1242.3 s]
/proc/loadavg: 2.00 2.16 2.85 3/176 3653
/proc/meminfo: memFree=14148680/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=922748 CPUtime=1238.7 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 666357 0 0 0 123724 146 0 0 25 0 1 0 490909712 944893952 227466 33554432000 134512640 134829744 4290755760 18446744073709551615 134712878 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 230687 227466 834 78 0 229973 0
Current children cumulated CPU time (s) 1238.7
Current children cumulated vsize (KiB) 922748



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.80 2.09 2.78 2/170 3675
/proc/meminfo: memFree=15402872/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=922748 CPUtime=1296.4 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 669382 0 0 0 129494 146 0 0 25 0 1 0 490909712 944893952 227519 33554432000 134512640 134829744 4290755760 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 230687 227519 834 78 0 229973 0
Current children cumulated CPU time (s) 1296.4
Current children cumulated vsize (KiB) 922748

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: 1.80 2.09 2.78 2/170 3675
/proc/meminfo: memFree=15402872/32951132 swapFree=67111528/67111528
[pid=3576] ppid=3574 vsize=922748 CPUtime=1296.4 cores=1,3
/proc/3576/stat : 3576 (MPhaseSAT_M) R 3574 3576 524 0 -1 4202496 669382 0 0 0 129494 146 0 0 25 0 1 0 490909712 944893952 227519 33554432000 134512640 134829744 4290755760 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/3576/statm: 230687 227519 834 78 0 229973 0
Current children cumulated CPU time (s) 1296.4
Current children cumulated vsize (KiB) 922748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1296.45
CPU user time (s): 1294.95
CPU system time (s): 1.50177
CPU usage (%): 99.7236
Max. virtual memory (cumulated for all children) (KiB): 945864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.95
system time used= 1.50177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 669382
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= 7
involuntary context switches= 6213

runsolver used 2.04569 second user time and 4.92225 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-26 06:45:01
IDJOB=3293551
IDBENCH=88159
IDSOLVER=1522
FILE ID=node131/3293551-1303793100
RUNJOBID= node131-1303793007-3386
PBS_JOBID= 13157225
Free space on /tmp= 71320 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq57_a.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293551-1303793100/watcher-3293551-1303793100 -o /tmp/evaluation-result-3293551-1303793100/solver-3293551-1303793100 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3293551-1303793100.cnf

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

MD5SUM BENCH= 953b9cb99bfd26cff0e1ac65be1241f6
RANDOM SEED=363791408

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      15602800 kB
Buffers:       1015172 kB
Cached:       15273796 kB
SwapCached:          0 kB
Active:        6404780 kB
Inactive:     10409688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15602800 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          419244 kB
Writeback:           0 kB
AnonPages:      524852 kB
Mapped:          16932 kB
Slab:           468008 kB
PageTables:       6248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   713604 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71552 MiB
End job on node131 at 2011-04-26 07:06:43