Trace number 3221042

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) 5000.04 4999.92

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S839353433-100.UNKNOWN.cnf
MD5SUMe68176dd0214c3858ad791ec08d1acee
Bench CategoryRANDOM (random 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 variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data 

138.30/138.32	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
138.30/138.32	c input CNF file=HOME/instance-3221042-1303289620.cnf 
138.30/138.32	c Clause#=7120  var#=80  ratio=89 
138.30/138.32	c Simplified clause#=7120 
138.30/138.32	c XOR_varElimination deleted var#=0 clauses#=7120 
138.30/138.32	c inative var#=0 
138.30/138.32	c free var#=80  
138.30/138.32	c local search on 
138.30/138.32	c height=26 age=47 
138.30/138.32	c hybrid solving ... 
138.30/138.32	c switch to march 
138.30/138.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.30/138.32	c stat :: sign balance is biased by 0.006
138.30/138.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.30/138.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
138.30/138.32	c resolvent_look() :: found 2 resolvents
138.30/138.32	c longest clause has size 7
138.30/138.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
138.30/138.32	c number of free variables = 80
138.30/138.32	c dynamic_preselect_setsize :: off
138.30/138.38	c 0 / 999 NodeCount: 266 
138.40/138.48	c 1 / 999 NodeCount: 798 
139.40/139.44	c 2 / 999 NodeCount: 6103 
145.99/146.08	c 3 / 999 NodeCount: 43038 
393.90/393.92	c 4 / 999 NodeCount: 234005 
1712.43/1712.44	c 5 / 999 NodeCount: 999387 
2607.85/2607.90	c 6 / 999 NodeCount: 3435464 
3994.79/3994.70	c 7 / 999 NodeCount: 9700176

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-3221042-1303289620/watcher-3221042-1303289620 -o /tmp/evaluation-result-3221042-1303289620/solver-3221042-1303289620 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221042-1303289620.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.99 1.99 2/177 23560
/proc/meminfo: memFree=17865504/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=3308 CPUtime=0 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 337 0 0 0 0 0 0 0 21 0 1 0 440561665 3387392 278 33554432000 134512640 134829744 4290467952 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 827 278 225 78 0 113 0

[startup+0.0769629 s]
/proc/loadavg: 1.92 1.99 1.99 2/177 23560
/proc/meminfo: memFree=17865504/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=4516 CPUtime=0.07 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 780 0 0 0 7 0 0 0 21 0 1 0 440561665 4624384 671 33554432000 134512640 134829744 4290467952 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 1129 671 270 78 0 415 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4516

[startup+0.10096 s]
/proc/loadavg: 1.92 1.99 1.99 2/177 23560
/proc/meminfo: memFree=17865504/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=4648 CPUtime=0.09 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 791 0 0 0 9 0 0 0 21 0 1 0 440561665 4759552 682 33554432000 134512640 134829744 4290467952 18446744073709551615 12355068 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 1162 682 270 78 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4648

[startup+0.300921 s]
/proc/loadavg: 1.92 1.99 1.99 2/177 23560
/proc/meminfo: memFree=17865504/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=4912 CPUtime=0.29 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 860 0 0 0 29 0 0 0 22 0 1 0 440561665 5029888 751 33554432000 134512640 134829744 4290467952 18446744073709551615 134661435 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 1228 751 270 78 0 514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4912

[startup+0.700851 s]
/proc/loadavg: 1.92 1.99 1.99 2/177 23560
/proc/meminfo: memFree=17865504/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=5176 CPUtime=0.69 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 948 0 0 0 69 0 0 0 23 0 1 0 440561665 5300224 839 33554432000 134512640 134829744 4290467952 18446744073709551615 134661635 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 1294 839 270 78 0 580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5176

[startup+1.50072 s]
/proc/loadavg: 1.92 1.99 1.99 3/178 23561
/proc/meminfo: memFree=17863024/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=5592 CPUtime=1.49 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 1040 0 0 0 149 0 0 0 25 0 1 0 440561665 5726208 931 33554432000 134512640 134829744 4290467952 18446744073709551615 134606064 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 1398 931 273 78 0 684 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5592

[startup+3.10043 s]
/proc/loadavg: 1.92 1.99 1.99 3/178 23561
/proc/meminfo: memFree=17862528/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=5592 CPUtime=3.09 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 1040 0 0 0 309 0 0 0 25 0 1 0 440561665 5726208 931 33554432000 134512640 134829744 4290467952 18446744073709551615 134606082 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 1398 931 273 78 0 684 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5592

[startup+6.30082 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 23561
/proc/meminfo: memFree=17862156/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=5592 CPUtime=6.29 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 1040 0 0 0 629 0 0 0 25 0 1 0 440561665 5726208 931 33554432000 134512640 134829744 4290467952 18446744073709551615 134605505 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 1398 931 273 78 0 684 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5592

[startup+12.7007 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 23561
/proc/meminfo: memFree=17861180/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=5592 CPUtime=12.69 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 1040 0 0 0 1269 0 0 0 25 0 1 0 440561665 5726208 931 33554432000 134512640 134829744 4290467952 18446744073709551615 134606585 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 1398 931 273 78 0 684 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5592

[startup+25.5005 s]
/proc/loadavg: 1.88 1.97 1.99 3/178 23590
/proc/meminfo: memFree=18149832/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=5592 CPUtime=25.49 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 1040 0 0 0 2549 0 0 0 25 0 1 0 440561665 5726208 931 33554432000 134512640 134829744 4290467952 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 1398 931 273 78 0 684 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5592

[startup+51.101 s]
/proc/loadavg: 1.92 1.97 1.99 3/178 23590
/proc/meminfo: memFree=18147348/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=5592 CPUtime=51.1 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 1040 0 0 0 5110 0 0 0 25 0 1 0 440561665 5726208 931 33554432000 134512640 134829744 4290467952 18446744073709551615 134606312 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 1398 931 273 78 0 684 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5592

[startup+102.306 s]
/proc/loadavg: 1.96 1.97 1.99 3/178 23592
/proc/meminfo: memFree=18141124/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=6064 CPUtime=102.3 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 1093 0 0 0 10230 0 0 0 25 0 1 0 440561665 6209536 984 33554432000 134512640 134829744 4290467952 18446744073709551615 134605788 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 1516 984 274 78 0 802 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6064

[startup+162.3 s]
/proc/loadavg: 1.98 1.97 1.99 3/178 23593
/proc/meminfo: memFree=18133540/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=8536 CPUtime=162.3 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 1803 0 0 0 16230 0 0 0 25 0 1 0 440561665 8740864 1590 33554432000 134512640 134829744 4290467952 18446744073709551615 134605222 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 2134 1590 304 78 0 1420 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8536

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 23595
/proc/meminfo: memFree=18126320/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=10964 CPUtime=222.3 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 2281 0 0 0 22230 0 0 0 25 0 1 0 440561665 11227136 2068 33554432000 134512640 134829744 4290467952 18446744073709551615 134605857 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 2741 2068 304 78 0 2027 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10964

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 23596
/proc/meminfo: memFree=18120948/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=12688 CPUtime=282.3 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 2589 0 0 0 28230 0 0 0 25 0 1 0 440561665 12992512 2376 33554432000 134512640 134829744 4290467952 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 3172 2376 304 78 0 2458 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12688

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 23598
/proc/meminfo: memFree=18115856/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=12688 CPUtime=342.3 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 2753 0 0 0 34230 0 0 0 25 0 1 0 440561665 12992512 2540 33554432000 134512640 134829744 4290467952 18446744073709551615 134606073 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 3172 2540 304 78 0 2458 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12688

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 23600
/proc/meminfo: memFree=18111596/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=15276 CPUtime=402.3 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 2921 0 0 0 40230 0 0 0 25 0 1 0 440561665 15642624 2708 33554432000 134512640 134829744 4290467952 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 3819 2708 304 78 0 3105 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15276

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 23610
/proc/meminfo: memFree=18105520/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=15276 CPUtime=462.3 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 3319 0 0 0 46230 0 0 0 25 0 1 0 440561665 15642624 3106 33554432000 134512640 134829744 4290467952 18446744073709551615 134605711 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 3819 3106 304 78 0 3105 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15276

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 23612
/proc/meminfo: memFree=18098900/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=19156 CPUtime=522.3 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 3570 0 0 0 52230 0 0 0 25 0 1 0 440561665 19615744 3357 33554432000 134512640 134829744 4290467952 18446744073709551615 134605237 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 4789 3357 304 78 0 4075 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19156

[startup+582.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 23613
/proc/meminfo: memFree=18094284/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=19156 CPUtime=582.31 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 3705 0 0 0 58230 1 0 0 25 0 1 0 440561665 19615744 3492 33554432000 134512640 134829744 4290467952 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 4789 3492 304 78 0 4075 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 19156

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23718
/proc/meminfo: memFree=17464820/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=252460 CPUtime=4062.39 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 61347 0 0 0 406226 13 0 0 25 0 1 0 440561665 258519040 61134 33554432000 134512640 134829744 4290467952 18446744073709551615 134796499 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 63115 61134 304 78 0 62401 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 252460

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23720
/proc/meminfo: memFree=17451400/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=261836 CPUtime=4122.39 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 63022 0 0 0 412226 13 0 0 25 0 1 0 440561665 268120064 62809 33554432000 134512640 134829744 4290467952 18446744073709551615 134822471 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 65459 62809 304 78 0 64745 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 261836

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23721
/proc/meminfo: memFree=17437844/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=266520 CPUtime=4182.39 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 64699 0 0 0 418225 14 0 0 25 0 1 0 440561665 272916480 64486 33554432000 134512640 134829744 4290467952 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 66630 64486 304 78 0 65916 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 266520

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23726
/proc/meminfo: memFree=17425532/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=271208 CPUtime=4242.4 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 66286 0 0 0 424224 16 0 0 25 0 1 0 440561665 277716992 66073 33554432000 134512640 134829744 4290467952 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 67802 66073 304 78 0 67088 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 271208

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23728
/proc/meminfo: memFree=17412804/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=280584 CPUtime=4302.39 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 67854 0 0 0 430223 16 0 0 25 0 1 0 440561665 287318016 67641 33554432000 134512640 134829744 4290467952 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 70146 67641 304 78 0 69432 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 280584

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23729
/proc/meminfo: memFree=17399764/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=285272 CPUtime=4362.4 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 69523 0 0 0 436224 16 0 0 25 0 1 0 440561665 292118528 69310 33554432000 134512640 134829744 4290467952 18446744073709551615 134735954 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 71318 69310 304 78 0 70604 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 285272

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23731
/proc/meminfo: memFree=17387104/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=289960 CPUtime=4422.4 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 71099 0 0 0 442224 16 0 0 25 0 1 0 440561665 296919040 70886 33554432000 134512640 134829744 4290467952 18446744073709551615 134768885 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 72490 70886 304 78 0 71776 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 289960

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23732
/proc/meminfo: memFree=17374296/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=299336 CPUtime=4482.4 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 72591 0 0 0 448224 16 0 0 25 0 1 0 440561665 306520064 72378 33554432000 134512640 134829744 4290467952 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 74834 72378 304 78 0 74120 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 299336

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23734
/proc/meminfo: memFree=17360984/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=304020 CPUtime=4542.4 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 74279 0 0 0 454224 16 0 0 25 0 1 0 440561665 311316480 74066 33554432000 134512640 134829744 4290467952 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 76005 74066 304 78 0 75291 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 304020

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23736
/proc/meminfo: memFree=17347936/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=308708 CPUtime=4602.4 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 75840 0 0 0 460224 16 0 0 25 0 1 0 440561665 316116992 75627 33554432000 134512640 134829744 4290467952 18446744073709551615 134768779 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 77177 75627 304 78 0 76463 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 308708

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23737
/proc/meminfo: memFree=17335864/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=318084 CPUtime=4662.41 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 77381 0 0 0 466224 17 0 0 25 0 1 0 440561665 325718016 77168 33554432000 134512640 134829744 4290467952 18446744073709551615 134768779 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 79521 77168 304 78 0 78807 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 318084

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23739
/proc/meminfo: memFree=17322436/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=322772 CPUtime=4722.41 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 78971 0 0 0 472224 17 0 0 25 0 1 0 440561665 330518528 78758 33554432000 134512640 134829744 4290467952 18446744073709551615 134788993 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 80693 78758 304 78 0 79979 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 322772

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23740
/proc/meminfo: memFree=17309888/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=327460 CPUtime=4782.4 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 80505 0 0 0 478223 17 0 0 25 0 1 0 440561665 335319040 80292 33554432000 134512640 134829744 4290467952 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 81865 80292 304 78 0 81151 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 327460

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23742
/proc/meminfo: memFree=17297212/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=332148 CPUtime=4842.41 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 81997 0 0 0 484223 18 0 0 25 0 1 0 440561665 340119552 81784 33554432000 134512640 134829744 4290467952 18446744073709551615 134796485 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 83037 81784 304 78 0 82323 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 332148

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23744
/proc/meminfo: memFree=17285668/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=341520 CPUtime=4902.41 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 83417 0 0 0 490223 18 0 0 25 0 1 0 440561665 349716480 83204 33554432000 134512640 134829744 4290467952 18446744073709551615 134768204 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 85380 83204 304 78 0 84666 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 341520

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23745
/proc/meminfo: memFree=17274348/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=346208 CPUtime=4962.41 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 84725 0 0 0 496223 18 0 0 25 0 1 0 440561665 354516992 84512 33554432000 134512640 134829744 4290467952 18446744073709551615 134748264 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 86552 84512 304 78 0 85838 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 346208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23746
/proc/meminfo: memFree=17265772/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=350896 CPUtime=5000.01 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 85777 0 0 0 499983 18 0 0 25 0 1 0 440561665 359317504 85564 33554432000 134512640 134829744 4290467952 18446744073709551615 134768912 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 87724 85564 304 78 0 87010 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 350896

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23746
/proc/meminfo: memFree=17265772/32950928 swapFree=67111528/67111528
[pid=23560] ppid=23558 vsize=350896 CPUtime=5000.01 cores=0,2,4,6
/proc/23560/stat : 23560 (MPhaseSAT_M) R 23558 23560 22903 0 -1 4202496 85777 0 0 0 499983 18 0 0 25 0 1 0 440561665 359317504 85564 33554432000 134512640 134829744 4290467952 18446744073709551615 134768912 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23560/statm: 87724 85564 304 78 0 87010 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 350896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.84
CPU system time (s): 0.203968
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 350896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.84
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85777
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= 15
involuntary context switches= 4515

runsolver used 7.76082 second user time and 14.9727 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-20 10:53:40
IDJOB=3221042
IDBENCH=82857
IDSOLVER=1637
FILE ID=node125/3221042-1303289620
RUNJOBID= node125-1303279577-22921
PBS_JOBID= 13049533
Free space on /tmp= 72424 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S839353433-100.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221042-1303289620/watcher-3221042-1303289620 -o /tmp/evaluation-result-3221042-1303289620/solver-3221042-1303289620 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221042-1303289620.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e68176dd0214c3858ad791ec08d1acee
RANDOM SEED=691551892

node125.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		: 2666.828
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		: 2666.828
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	: 5266.55
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		: 2666.828
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      17865784 kB
Buffers:        705688 kB
Cached:       13678568 kB
SwapCached:          0 kB
Active:        6579392 kB
Inactive:      8157372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17865784 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:      351696 kB
Mapped:          16316 kB
Slab:           284448 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   506720 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= 72424 MiB
End job on node125 at 2011-04-20 12:17:02