Trace number 3095502

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S764895749-094.UNKNOWN.cnf
MD5SUM86d70d98b4a1fa931b287202356d4839
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 variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

140.60/140.66	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
140.60/140.66	c input CNF file=HOME/instance-3095502-1301753492.cnf 
140.60/140.66	c Clause#=8010  var#=90  ratio=89 
140.60/140.66	c Simplified clause#=8010 
140.60/140.66	c XOR_varElimination deleted var#=0 clauses#=8010 
140.60/140.66	c inative var#=0 
140.60/140.66	c free var#=90  
140.60/140.66	c local search on 
140.60/140.66	c height=30 age=46 
140.60/140.66	c hybrid solving ... 
140.60/140.66	c switch to march 
140.60/140.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
140.60/140.66	c stat :: sign balance is biased by 0.005
140.60/140.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
140.60/140.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
140.60/140.66	c resolvent_look() :: found 1 resolvents
140.60/140.66	c longest clause has size 7
140.60/140.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
140.60/140.66	c number of free variables = 90
140.60/140.66	c dynamic_preselect_setsize :: off
140.70/140.70	c 0 / 999 NodeCount: 135 
140.80/140.84	c 1 / 999 NodeCount: 813 
142.09/142.17	c 2 / 999 NodeCount: 8435 
152.59/152.69	c 3 / 999 NodeCount: 69824 
435.20/435.24	c 4 / 999 NodeCount: 440493

Verifier Data 

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

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-3095502-1301753492/watcher-3095502-1301753492 -o /tmp/evaluation-result-3095502-1301753492/solver-3095502-1301753492 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095502-1301753492.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 2625
/proc/meminfo: memFree=23070172/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=3328 CPUtime=0 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 317 0 0 0 0 0 0 0 25 0 1 0 365579906 3407872 256 33554432000 134512640 134829744 4292904064 18446744073709551615 2616752 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 832 256 225 78 0 118 0

[startup+0.0789099 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 2625
/proc/meminfo: memFree=23070172/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=4632 CPUtime=0.07 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 897 0 0 0 7 0 0 0 25 0 1 0 365579906 4743168 676 33554432000 134512640 134829744 4292904064 18446744073709551615 134661591 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 1158 676 270 78 0 444 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4632

[startup+0.100907 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 2625
/proc/meminfo: memFree=23070172/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=4764 CPUtime=0.09 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 931 0 0 0 9 0 0 0 25 0 1 0 365579906 4878336 710 33554432000 134512640 134829744 4292904064 18446744073709551615 2729468 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 1191 710 270 78 0 477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4764

[startup+0.300867 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 2625
/proc/meminfo: memFree=23070172/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=5028 CPUtime=0.29 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 1013 0 0 0 29 0 0 0 25 0 1 0 365579906 5148672 792 33554432000 134512640 134829744 4292904064 18446744073709551615 134723595 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 1257 792 270 78 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5028

[startup+0.700793 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 2625
/proc/meminfo: memFree=23070172/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=5424 CPUtime=0.69 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 1107 0 0 0 69 0 0 0 25 0 1 0 365579906 5554176 886 33554432000 134512640 134829744 4292904064 18446744073709551615 134661467 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 1356 886 270 78 0 642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5424

[startup+1.50065 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2626
/proc/meminfo: memFree=23066700/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=5868 CPUtime=1.49 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 1223 0 0 0 149 0 0 0 25 0 1 0 365579906 6008832 1002 33554432000 134512640 134829744 4292904064 18446744073709551615 134605868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 1467 1002 273 78 0 753 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5868

[startup+3.10035 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2626
/proc/meminfo: memFree=23066080/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=5868 CPUtime=3.09 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 1223 0 0 0 309 0 0 0 25 0 1 0 365579906 6008832 1002 33554432000 134512640 134829744 4292904064 18446744073709551615 134606082 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 1467 1002 273 78 0 753 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5868

[startup+6.30075 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2626
/proc/meminfo: memFree=23066208/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=5868 CPUtime=6.29 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 1223 0 0 0 629 0 0 0 25 0 1 0 365579906 6008832 1002 33554432000 134512640 134829744 4292904064 18446744073709551615 134606064 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 1467 1002 273 78 0 753 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5868

[startup+12.7006 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2627
/proc/meminfo: memFree=23065096/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=5868 CPUtime=12.69 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 1223 0 0 0 1269 0 0 0 25 0 1 0 365579906 6008832 1002 33554432000 134512640 134829744 4292904064 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 1467 1002 273 78 0 753 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5868

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2627
/proc/meminfo: memFree=23062508/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=5868 CPUtime=25.49 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 1223 0 0 0 2549 0 0 0 25 0 1 0 365579906 6008832 1002 33554432000 134512640 134829744 4292904064 18446744073709551615 134606633 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 1467 1002 273 78 0 753 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5868

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2628
/proc/meminfo: memFree=23058888/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=5868 CPUtime=51.09 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 1223 0 0 0 5109 0 0 0 25 0 1 0 365579906 6008832 1002 33554432000 134512640 134829744 4292904064 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 1467 1002 273 78 0 753 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5868

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2629
/proc/meminfo: memFree=23053796/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=6356 CPUtime=102.3 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 1283 0 0 0 10230 0 0 0 25 0 1 0 365579906 6508544 1062 33554432000 134512640 134829744 4292904064 18446744073709551615 134605780 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 1589 1062 274 78 0 875 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6356

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2631
/proc/meminfo: memFree=23045952/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=10312 CPUtime=162.3 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 2857 0 0 0 16230 0 0 0 25 0 1 0 365579906 10559488 1871 33554432000 134512640 134829744 4292904064 18446744073709551615 134606600 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 2578 1871 304 78 0 1864 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10312

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2632
/proc/meminfo: memFree=23036744/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=13188 CPUtime=222.3 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 3457 0 0 0 22230 0 0 0 25 0 1 0 365579906 13504512 2471 33554432000 134512640 134829744 4292904064 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 3297 2471 304 78 0 2583 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 13188

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 2634
/proc/meminfo: memFree=23028536/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=15776 CPUtime=282.3 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 4111 0 0 0 28230 0 0 0 25 0 1 0 365579906 16154624 3125 33554432000 134512640 134829744 4292904064 18446744073709551615 134605475 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 3944 3125 304 78 0 3230 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 15776

[startup+342.3 s]
/proc/loadavg: 3.98 3.99 3.93 5/190 2664
/proc/meminfo: memFree=23035032/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=19656 CPUtime=342.3 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 4408 0 0 0 34230 0 0 0 25 0 1 0 365579906 20127744 3422 33554432000 134512640 134829744 4292904064 18446744073709551615 134605947 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 4914 3422 304 78 0 4200 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19656

[startup+402.3 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 2719
/proc/meminfo: memFree=23032120/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=19656 CPUtime=402.3 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 4710 0 0 0 40230 0 0 0 25 0 1 0 365579906 20127744 3724 33554432000 134512640 134829744 4292904064 18446744073709551615 134605780 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 4914 3724 304 78 0 4200 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19656

[startup+462.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 2721
/proc/meminfo: memFree=23015340/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=19656 CPUtime=462.3 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 5313 0 0 0 46230 0 0 0 25 0 1 0 365579906 20127744 4327 33554432000 134512640 134829744 4292904064 18446744073709551615 134605456 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 4914 4327 304 78 0 4200 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19656

[startup+522.3 s]
/proc/loadavg: 4.02 4.00 3.94 5/190 2722
/proc/meminfo: memFree=22996716/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=24344 CPUtime=522.3 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 5770 0 0 0 52230 0 0 0 25 0 1 0 365579906 24928256 4784 33554432000 134512640 134829744 4292904064 18446744073709551615 134605259 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 6086 4784 304 78 0 5372 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24344

[startup+582.301 s]
/proc/loadavg: 4.06 4.01 3.94 5/190 2724
/proc/meminfo: memFree=22972628/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=24344 CPUtime=582.3 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 6254 0 0 0 58230 0 0 0 25 0 1 0 365579906 24928256 5268 33554432000 134512640 134829744 4292904064 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 6086 5268 304 78 0 5372 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24344

[startup+642.301 s]
/proc/loadavg: 4.06 4.02 3.95 5/190 2726
/proc/meminfo: memFree=22950292/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=24344 CPUtime=642.31 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 6521 0 0 0 64231 0 0 0 25 0 1 0 365579906 24928256 5535 33554432000 134512640 134829744 4292904064 18446744073709551615 134768885 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 6086 5535 304 78 0 5372 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 24344

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 2727
/proc/meminfo: memFree=22929936/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=29032 CPUtime=702.31 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 6885 0 0 0 70231 0 0 0 25 0 1 0 365579906 29728768 5899 33554432000 134512640 134829744 4292904064 18446744073709551615 134516138 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 7258 5899 304 78 0 6544 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 29032

[startup+762.307 s]
/proc/loadavg: 3.97 4.00 3.94 5/190 2883
/proc/meminfo: memFree=23078832/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=29032 CPUtime=762.32 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 7471 0 0 0 76232 0 0 0 25 0 1 0 365579906 29728768 6485 33554432000 134512640 134829744 4292904064 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 7258 6485 304 78 0 6544 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 29032

[startup+822.301 s]
/proc/loadavg: 3.99 4.00 3.94 5/190 2884
/proc/meminfo: memFree=23064500/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=34284 CPUtime=822.31 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 7890 0 0 0 82231 0 0 0 25 0 1 0 365579906 35106816 6904 33554432000 134512640 134829744 4292904064 18446744073709551615 134606496 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 8571 6904 304 78 0 7857 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 34284

[startup+882.3 s]
/proc/loadavg: 3.99 4.00 3.94 5/190 2886
/proc/meminfo: memFree=23042528/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=34284 CPUtime=882.31 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 8186 0 0 0 88231 0 0 0 25 0 1 0 365579906 35106816 7200 33554432000 134512640 134829744 4292904064 18446744073709551615 134605484 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 8571 7200 304 78 0 7857 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 34284

[startup+942.3 s]
/proc/loadavg: 3.99 4.00 3.94 5/190 2888
/proc/meminfo: memFree=23024164/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=34284 CPUtime=942.31 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 8686 0 0 0 94231 0 0 0 25 0 1 0 365579906 35106816 7700 33554432000 134512640 134829744 4292904064 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 8571 7700 304 78 0 7857 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 34284

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 2889
/proc/meminfo: memFree=23004812/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=38972 CPUtime=1002.32 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 9100 0 0 0 100232 0 0 0 25 0 1 0 365579906 39907328 8114 33554432000 134512640 134829744 4292904064 18446744073709551615 134605319 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 9743 8114 304 78 0 9029 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38972

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 3.95 5/190 2891
/proc/meminfo: memFree=22988672/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=38972 CPUtime=1062.32 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 9443 0 0 0 106232 0 0 0 25 0 1 0 365579906 39907328 8457 33554432000 134512640 134829744 4292904064 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 9743 8457 304 78 0 9029 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38972

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 2892
/proc/meminfo: memFree=22970916/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=38972 CPUtime=1122.33 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 9841 0 0 0 112232 1 0 0 25 0 1 0 365579906 39907328 8855 33554432000 134512640 134829744 4292904064 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 9743 8855 304 78 0 9029 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 38972

[startup+1182.3 s]
/proc/loadavg: 3.85 3.98 3.94 4/184 2912
/proc/meminfo: memFree=23021496/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=43660 CPUtime=1182.33 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 10199 0 0 0 118232 1 0 0 25 0 1 0 365579906 44707840 9213 33554432000 134512640 134829744 4292904064 18446744073709551615 134607496 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 10915 9213 304 78 0 10201 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 43660

[startup+1242.3 s]
/proc/loadavg: 3.16 3.77 3.87 3/179 2934
/proc/meminfo: memFree=23053516/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=43660 CPUtime=1242.33 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 10552 0 0 0 124232 1 0 0 25 0 1 0 365579906 44707840 9566 33554432000 134512640 134829744 4292904064 18446744073709551615 134605484 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 10915 9566 304 78 0 10201 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 43660



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.46 3.47 3.76 3/178 2935
/proc/meminfo: memFree=23048872/32950928 swapFree=67111528/67111528
[pid=2625] ppid=2623 vsize=43660 CPUtime=1300.03 cores=5,7
/proc/2625/stat : 2625 (MPhaseSAT_M) R 2623 2625 1686 0 -1 4202496 10941 0 0 0 130002 1 0 0 25 0 1 0 365579906 44707840 9955 33554432000 134512640 134829744 4292904064 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2625/statm: 10915 9955 304 78 0 10201 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 43660

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.017997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 43660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10941
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= 1901

runsolver used 1.82372 second user time and 4.09738 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-02 16:11:32
IDJOB=3095502
IDBENCH=82784
IDSOLVER=1522
FILE ID=node113/3095502-1301753492
RUNJOBID= node113-1301748572-1707
PBS_JOBID= 12841024
Free space on /tmp= 70720 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S764895749-094.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095502-1301753492/watcher-3095502-1301753492 -o /tmp/evaluation-result-3095502-1301753492/solver-3095502-1301753492 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095502-1301753492.cnf

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

MD5SUM BENCH= 86d70d98b4a1fa931b287202356d4839
RANDOM SEED=137638629

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:     32950928 kB
MemFree:      23070204 kB
Buffers:        308444 kB
Cached:        9154532 kB
SwapCached:          0 kB
Active:        6191324 kB
Inactive:      3398244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23070204 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             476 kB
Writeback:           0 kB
AnonPages:      126276 kB
Mapped:          17120 kB
Slab:           228424 kB
PageTables:       5324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   317608 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= 70720 MiB
End job on node113 at 2011-04-02 16:33:14