Trace number 3095402

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 2011-02-16SAT 1079 1078.97

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S1290198737-013-UNKNOWN.cnf
MD5SUM707c4bcddcda116edc4a57a77dc3ba68
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.5224
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
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 512750

Solver Data 

102.79/102.89	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
102.79/102.89	c input CNF file=HOME/instance-3095402-1301752310.cnf 
102.79/102.89	c Clause#=12750  var#=150  ratio=85 
102.79/102.89	c Simplified clause#=12750 
102.79/102.89	c XOR_varElimination deleted var#=0 clauses#=12750 
102.79/102.89	c inative var#=0 
102.79/102.89	c free var#=150  
102.79/102.89	c local search on 
102.79/102.89	c height=57 age=42 
102.79/102.89	c hybrid solving ... 
102.79/102.89	c switch to march 
102.79/102.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
102.79/102.89	c stat :: sign balance is biased by 0.007
102.79/102.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
102.79/102.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
102.79/102.89	c longest clause has size 7
102.79/102.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
102.79/102.89	c number of free variables = 150
102.79/102.89	c dynamic_preselect_setsize :: off
102.89/102.95	c 0 / 999 NodeCount: 175 
103.30/103.36	c 1 / 999 NodeCount: 2285 
110.69/110.72	c 2 / 999 NodeCount: 45358 
480.80/480.83	c 3 / 999 NodeCount: 684858 
1078.92/1078.96	c A solution found by local search 
1078.92/1078.96	c a solution found by march 
1078.92/1078.96	c unfixed var#=0 var#=150 
1078.92/1078.96	c verified 
1078.92/1078.96	c 
1078.92/1078.96	s SATISFIABLE
1078.92/1078.96	v -1 -2 3 4 -5 6 -7 -8 9 -10 11 -12 -13 14 15 -16 17 -18 19 20 -21 22 23 -24 -25 26 27 28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 -41 -42 43 -44 -45 -46 47 48 49 50 51 -52 -53 -54 55 -56 57 -58 59 -60 -61 -62 -63 64 65 -66 -67 68 69 70 -71 72 -73 74 75 -76 77 78 79 -80 81 -82 -83 84 -85 -86 -87 88 89 -90 -91 -92 -93 -94 95 -96 97 98 99 -100 101 -102 -103 104 -105 106 -107 -108 109 -110 -111 112 -113 -114 -115 -116 117 -118 119 -120 -121 122 -123 -124 -125 126 127 128 -129 130 -131 -132 -133 -134 135 -136 -137 138 139 -140 141 142 -143 144 -145 146 147 148 149 -150 
1078.92/1078.96	v 0
1078.92/1078.96	c 
1078.92/1078.96	c  Running time=1078.992969

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3095402-1301752310/watcher-3095402-1301752310 -o /tmp/evaluation-result-3095402-1301752310/solver-3095402-1301752310 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095402-1301752310.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: 4.11 4.06 3.98 5/193 18303
/proc/meminfo: memFree=20783116/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=3440 CPUtime=0 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 319 0 0 0 0 0 0 0 25 0 1 0 286828843 3522560 258 33554432000 134512640 134829744 4290636704 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 860 258 225 78 0 146 0

[startup+0.0939541 s]
/proc/loadavg: 4.11 4.06 3.98 5/193 18303
/proc/meminfo: memFree=20783116/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=5852 CPUtime=0.08 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 1126 0 0 0 8 0 0 0 25 0 1 0 286828843 5992448 976 33554432000 134512640 134829744 4290636704 18446744073709551615 134669453 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 1463 976 270 78 0 749 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5852

[startup+0.100952 s]
/proc/loadavg: 4.11 4.06 3.98 5/193 18303
/proc/meminfo: memFree=20783116/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=5852 CPUtime=0.09 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 1126 0 0 0 9 0 0 0 25 0 1 0 286828843 5992448 976 33554432000 134512640 134829744 4290636704 18446744073709551615 134678605 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 1463 976 270 78 0 749 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5852

[startup+0.300919 s]
/proc/loadavg: 4.11 4.06 3.98 5/193 18303
/proc/meminfo: memFree=20783116/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=5852 CPUtime=0.29 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 1153 0 0 0 29 0 0 0 25 0 1 0 286828843 5992448 1003 33554432000 134512640 134829744 4290636704 18446744073709551615 134720784 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 1463 1003 270 78 0 749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5852

[startup+0.700845 s]
/proc/loadavg: 4.11 4.06 3.98 5/193 18303
/proc/meminfo: memFree=20783116/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=6380 CPUtime=0.69 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 1282 0 0 0 69 0 0 0 25 0 1 0 286828843 6533120 1132 33554432000 134512640 134829744 4290636704 18446744073709551615 134661614 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 1595 1132 270 78 0 881 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6380

[startup+1.50069 s]
/proc/loadavg: 4.10 4.05 3.98 5/194 18304
/proc/meminfo: memFree=20779148/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=7472 CPUtime=1.49 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 1532 0 0 0 149 0 0 0 25 0 1 0 286828843 7651328 1382 33554432000 134512640 134829744 4290636704 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 1868 1382 273 78 0 1154 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7472

[startup+3.10041 s]
/proc/loadavg: 4.10 4.05 3.98 5/194 18304
/proc/meminfo: memFree=20777908/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=7472 CPUtime=3.09 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 1532 0 0 0 309 0 0 0 25 0 1 0 286828843 7651328 1382 33554432000 134512640 134829744 4290636704 18446744073709551615 134605484 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 1868 1382 273 78 0 1154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7472

[startup+6.30081 s]
/proc/loadavg: 4.10 4.05 3.98 5/194 18304
/proc/meminfo: memFree=20777696/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=7472 CPUtime=6.29 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 1532 0 0 0 629 0 0 0 25 0 1 0 286828843 7651328 1382 33554432000 134512640 134829744 4290636704 18446744073709551615 134606312 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 1868 1382 273 78 0 1154 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7472

[startup+12.7006 s]
/proc/loadavg: 4.08 4.05 3.98 5/194 18304
/proc/meminfo: memFree=20777400/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=7472 CPUtime=12.69 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 1532 0 0 0 1269 0 0 0 25 0 1 0 286828843 7651328 1382 33554432000 134512640 134829744 4290636704 18446744073709551615 134606082 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 1868 1382 273 78 0 1154 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7472

[startup+25.5003 s]
/proc/loadavg: 4.07 4.05 3.98 5/194 18304
/proc/meminfo: memFree=20777156/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=7472 CPUtime=25.49 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 1551 0 0 0 2549 0 0 0 25 0 1 0 286828843 7651328 1401 33554432000 134512640 134829744 4290636704 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 1868 1401 273 78 0 1154 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7472

[startup+51.1005 s]
/proc/loadavg: 4.12 4.06 3.98 5/194 18305
/proc/meminfo: memFree=20777380/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=7820 CPUtime=51.09 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 1553 0 0 0 5109 0 0 0 25 0 1 0 286828843 8007680 1403 33554432000 134512640 134829744 4290636704 18446744073709551615 134606529 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 1955 1403 274 78 0 1241 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7820

[startup+102.307 s]
/proc/loadavg: 4.05 4.05 3.98 5/194 18306
/proc/meminfo: memFree=20771168/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=9576 CPUtime=102.3 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 2029 0 0 0 10230 0 0 0 25 0 1 0 286828843 9805824 1756 33554432000 134512640 134829744 4290636704 18446744073709551615 134788798 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 2394 1756 292 78 0 1680 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9576

[startup+162.301 s]
/proc/loadavg: 4.13 4.07 4.00 5/194 18308
/proc/meminfo: memFree=20759992/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=13180 CPUtime=162.29 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 2920 0 0 0 16229 0 0 0 25 0 1 0 286828843 13496320 2547 33554432000 134512640 134829744 4290636704 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 3295 2547 304 78 0 2581 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13180

[startup+222.301 s]
/proc/loadavg: 4.02 4.04 3.99 5/194 18366
/proc/meminfo: memFree=20881432/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=16056 CPUtime=222.29 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 3369 0 0 0 22229 0 0 0 25 0 1 0 286828843 16441344 2996 33554432000 134512640 134829744 4290636704 18446744073709551615 134605456 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 4014 2996 304 78 0 3300 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 16056

[startup+282.301 s]
/proc/loadavg: 3.95 4.01 3.98 5/194 18395
/proc/meminfo: memFree=20883836/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=18644 CPUtime=282.29 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 3798 0 0 0 28229 0 0 0 25 0 1 0 286828843 19091456 3425 33554432000 134512640 134829744 4290636704 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 4661 3425 304 78 0 3947 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18644

[startup+342.301 s]
/proc/loadavg: 4.09 4.04 4.00 5/194 18397
/proc/meminfo: memFree=20860500/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=18644 CPUtime=342.29 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 4141 0 0 0 34229 0 0 0 25 0 1 0 286828843 19091456 3768 33554432000 134512640 134829744 4290636704 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 4661 3768 304 78 0 3947 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 18644

[startup+402.301 s]
/proc/loadavg: 4.12 4.06 4.00 5/194 18398
/proc/meminfo: memFree=20851560/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=22524 CPUtime=402.29 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 4598 0 0 0 40229 0 0 0 25 0 1 0 286828843 23064576 4225 33554432000 134512640 134829744 4290636704 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 5631 4225 304 78 0 4917 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 22524

[startup+462.3 s]
/proc/loadavg: 4.25 4.09 4.01 5/194 18400
/proc/meminfo: memFree=20841252/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=27212 CPUtime=462.3 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 5807 0 0 0 46229 1 0 0 25 0 1 0 286828843 27865088 5434 33554432000 134512640 134829744 4290636704 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 6803 5434 304 78 0 6089 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27212

[startup+522.3 s]
/proc/loadavg: 4.14 4.09 4.01 5/194 18402
/proc/meminfo: memFree=20832680/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=31900 CPUtime=522.3 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 6656 0 0 0 52229 1 0 0 25 0 1 0 286828843 32665600 6283 33554432000 134512640 134829744 4290636704 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 7975 6283 304 78 0 7261 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31900

[startup+582.3 s]
/proc/loadavg: 4.18 4.10 4.02 5/194 18412
/proc/meminfo: memFree=20824276/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=31900 CPUtime=582.3 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 7268 0 0 0 58229 1 0 0 25 0 1 0 286828843 32665600 6895 33554432000 134512640 134829744 4290636704 18446744073709551615 134605711 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 7975 6895 304 78 0 7261 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31900

[startup+642.301 s]
/proc/loadavg: 4.12 4.09 4.02 5/194 18414
/proc/meminfo: memFree=20817560/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=31900 CPUtime=642.31 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 7628 0 0 0 64230 1 0 0 25 0 1 0 286828843 32665600 7255 33554432000 134512640 134829744 4290636704 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 7975 7255 304 78 0 7261 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31900

[startup+702.301 s]
/proc/loadavg: 4.18 4.12 4.03 5/194 18415
/proc/meminfo: memFree=20810836/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=36584 CPUtime=702.31 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 8006 0 0 0 70230 1 0 0 25 0 1 0 286828843 37462016 7633 33554432000 134512640 134829744 4290636704 18446744073709551615 134797404 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 9146 7633 304 78 0 8432 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36584

[startup+762.307 s]
/proc/loadavg: 4.12 4.11 4.03 5/194 18420
/proc/meminfo: memFree=20775464/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=36584 CPUtime=762.31 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 8829 0 0 0 76230 1 0 0 25 0 1 0 286828843 37462016 8456 33554432000 134512640 134829744 4290636704 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 9146 8456 304 78 0 8432 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 36584

[startup+822.301 s]
/proc/loadavg: 4.08 4.10 4.03 5/194 18422
/proc/meminfo: memFree=20764976/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=46772 CPUtime=822.31 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 10158 0 0 0 82229 2 0 0 25 0 1 0 286828843 47894528 9785 33554432000 134512640 134829744 4290636704 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 11693 9785 304 78 0 10979 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 46772

[startup+882.301 s]
/proc/loadavg: 4.03 4.08 4.02 5/194 18423
/proc/meminfo: memFree=20758752/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=46772 CPUtime=882.32 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 10547 0 0 0 88230 2 0 0 25 0 1 0 286828843 47894528 10174 33554432000 134512640 134829744 4290636704 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 11693 10174 304 78 0 10979 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 46772

[startup+942.301 s]
/proc/loadavg: 4.07 4.09 4.02 5/194 18425
/proc/meminfo: memFree=20751412/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=46772 CPUtime=942.32 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 11080 0 0 0 94230 2 0 0 25 0 1 0 286828843 47894528 10707 33554432000 134512640 134829744 4290636704 18446744073709551615 134606064 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 11693 10707 304 78 0 10979 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 46772

[startup+1002.3 s]
/proc/loadavg: 4.02 4.07 4.02 5/194 18426
/proc/meminfo: memFree=20740232/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=51460 CPUtime=1002.32 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 11510 0 0 0 100230 2 0 0 25 0 1 0 286828843 52695040 11137 33554432000 134512640 134829744 4290636704 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 12865 11137 304 78 0 12151 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 51460

[startup+1062.3 s]
/proc/loadavg: 4.01 4.06 4.01 5/194 18428
/proc/meminfo: memFree=20730416/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=56148 CPUtime=1062.32 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 12846 0 0 0 106230 2 0 0 25 0 1 0 286828843 57495552 12473 33554432000 134512640 134829744 4290636704 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 14037 12473 304 78 0 13323 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 56148

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

[startup+1068.7 s]
/proc/loadavg: 4.01 4.06 4.01 5/194 18428
/proc/meminfo: memFree=20729172/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=56148 CPUtime=1068.72 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 13071 0 0 0 106870 2 0 0 25 0 1 0 286828843 57495552 12698 33554432000 134512640 134829744 4290636704 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 14037 12698 304 78 0 13323 0
Current children cumulated CPU time (s) 1068.72
Current children cumulated vsize (KiB) 56148

[startup+1075.1 s]
/proc/loadavg: 4.01 4.05 4.01 5/194 18428
/proc/meminfo: memFree=20728048/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=56148 CPUtime=1075.12 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 13191 0 0 0 107510 2 0 0 25 0 1 0 286828843 57495552 12818 33554432000 134512640 134829744 4290636704 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 14037 12818 304 78 0 13323 0
Current children cumulated CPU time (s) 1075.12
Current children cumulated vsize (KiB) 56148

[startup+1076.7 s]
/proc/loadavg: 4.00 4.05 4.01 5/194 18428
/proc/meminfo: memFree=20728048/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=56148 CPUtime=1076.72 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 13191 0 0 0 107670 2 0 0 25 0 1 0 286828843 57495552 12818 33554432000 134512640 134829744 4290636704 18446744073709551615 134605456 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 14037 12818 304 78 0 13323 0
Current children cumulated CPU time (s) 1076.72
Current children cumulated vsize (KiB) 56148

[startup+1078.3 s]
/proc/loadavg: 4.00 4.05 4.01 5/194 18428
/proc/meminfo: memFree=20727676/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=56148 CPUtime=1078.32 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 13191 0 0 0 107830 2 0 0 25 0 1 0 286828843 57495552 12818 33554432000 134512640 134829744 4290636704 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 14037 12818 304 78 0 13323 0
Current children cumulated CPU time (s) 1078.32
Current children cumulated vsize (KiB) 56148

[startup+1078.7 s]
/proc/loadavg: 4.00 4.05 4.01 5/194 18428
/proc/meminfo: memFree=20727676/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=56148 CPUtime=1078.72 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 13191 0 0 0 107870 2 0 0 25 0 1 0 286828843 57495552 12818 33554432000 134512640 134829744 4290636704 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 14037 12818 304 78 0 13323 0
Current children cumulated CPU time (s) 1078.72
Current children cumulated vsize (KiB) 56148

[startup+1078.9 s]
/proc/loadavg: 4.00 4.05 4.01 5/194 18428
/proc/meminfo: memFree=20727676/32951124 swapFree=67111528/67111528
[pid=18303] ppid=18301 vsize=56148 CPUtime=1078.92 cores=1,3
/proc/18303/stat : 18303 (MPhaseSAT_M) R 18301 18303 17826 0 -1 4202496 13191 0 0 0 107890 2 0 0 25 0 1 0 286828843 57495552 12818 33554432000 134512640 134829744 4290636704 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18303/statm: 14037 12818 304 78 0 13323 0
Current children cumulated CPU time (s) 1078.92
Current children cumulated vsize (KiB) 56148

Child status: 10
Real time (s): 1078.97
CPU time (s): 1079
CPU user time (s): 1078.96
CPU system time (s): 0.032994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 56148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1078.96
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13206
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= 13456

runsolver used 1.60176 second user time and 3.43248 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 15:51:50
IDJOB=3095402
IDBENCH=82684
IDSOLVER=1522
FILE ID=node135/3095402-1301752310
RUNJOBID= node135-1301748568-17846
PBS_JOBID= 12841002
Free space on /tmp= 71872 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S1290198737-013-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095402-1301752310/watcher-3095402-1301752310 -o /tmp/evaluation-result-3095402-1301752310/solver-3095402-1301752310 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095402-1301752310.cnf

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

MD5SUM BENCH= 707c4bcddcda116edc4a57a77dc3ba68
RANDOM SEED=439771970

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20783396 kB
Buffers:        373640 kB
Cached:       11261524 kB
SwapCached:          0 kB
Active:        8137824 kB
Inactive:      3749408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20783396 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             808 kB
Writeback:           0 kB
AnonPages:      252004 kB
Mapped:          16748 kB
Slab:           217676 kB
PageTables:       5740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   438536 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71876 MiB
End job on node135 at 2011-04-02 16:09:49