Trace number 3095779

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-v80-c7120-S841042385-099.UNKNOWN.cnf
MD5SUM2b4a2e64d71570c9cdfb4872b312e245
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 

137.90/137.96	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
137.90/137.96	c input CNF file=HOME/instance-3095779-1301759001.cnf 
137.90/137.96	c Clause#=7120  var#=80  ratio=89 
137.90/137.96	c Simplified clause#=7120 
137.90/137.96	c XOR_varElimination deleted var#=0 clauses#=7120 
137.90/137.96	c inative var#=0 
137.90/137.96	c free var#=80  
137.90/137.96	c local search on 
137.90/137.96	c height=26 age=46 
137.90/137.96	c hybrid solving ... 
137.90/137.96	c switch to march 
137.90/137.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
137.90/137.96	c stat :: sign balance is biased by 0.007
137.90/137.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
137.90/137.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
137.90/137.96	c longest clause has size 7
137.90/137.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
137.90/137.96	c number of free variables = 80
137.90/137.96	c dynamic_preselect_setsize :: off
138.00/138.01	c 0 / 999 NodeCount: 202 
138.10/138.12	c 1 / 999 NodeCount: 714 
139.00/139.05	c 2 / 999 NodeCount: 5747 
145.40/145.44	c 3 / 999 NodeCount: 40877 
392.20/392.22	c 4 / 999 NodeCount: 222840

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-3095779-1301759001/watcher-3095779-1301759001 -o /tmp/evaluation-result-3095779-1301759001/solver-3095779-1301759001 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095779-1301759001.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 25487
/proc/meminfo: memFree=20853576/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=3308 CPUtime=0 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 366130570 3387392 274 33554432000 134512640 134829744 4293692464 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 827 274 225 78 0 113 0

[startup+0.0938329 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 25487
/proc/meminfo: memFree=20853576/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=4516 CPUtime=0.09 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 782 0 0 0 9 0 0 0 25 0 1 0 366130570 4624384 672 33554432000 134512640 134829744 4293692464 18446744073709551615 134722615 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 1129 672 270 78 0 415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4516

[startup+0.100833 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 25487
/proc/meminfo: memFree=20853576/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=4648 CPUtime=0.09 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 791 0 0 0 9 0 0 0 25 0 1 0 366130570 4759552 681 33554432000 134512640 134829744 4293692464 18446744073709551615 134658112 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 1162 681 270 78 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4648

[startup+0.300807 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 25487
/proc/meminfo: memFree=20853576/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=4912 CPUtime=0.29 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 860 0 0 0 29 0 0 0 25 0 1 0 366130570 5029888 750 33554432000 134512640 134829744 4293692464 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 1228 750 270 78 0 514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4912

[startup+0.700733 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 25487
/proc/meminfo: memFree=20853576/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=5176 CPUtime=0.69 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 942 0 0 0 69 0 0 0 25 0 1 0 366130570 5300224 832 33554432000 134512640 134829744 4293692464 18446744073709551615 134678532 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 1294 832 270 78 0 580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5176

[startup+1.50058 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25488
/proc/meminfo: memFree=20850600/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=5584 CPUtime=1.49 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 1038 0 0 0 149 0 0 0 25 0 1 0 366130570 5718016 928 33554432000 134512640 134829744 4293692464 18446744073709551615 134606621 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 1396 928 273 78 0 682 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5584

[startup+3.10028 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25488
/proc/meminfo: memFree=20850104/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=5584 CPUtime=3.09 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 1038 0 0 0 309 0 0 0 25 0 1 0 366130570 5718016 928 33554432000 134512640 134829744 4293692464 18446744073709551615 134605484 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 1396 928 273 78 0 682 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5584

[startup+6.30068 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25488
/proc/meminfo: memFree=20849764/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=5584 CPUtime=6.29 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 1038 0 0 0 629 0 0 0 25 0 1 0 366130570 5718016 928 33554432000 134512640 134829744 4293692464 18446744073709551615 134605788 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 1396 928 273 78 0 682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5584

[startup+12.7005 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25489
/proc/meminfo: memFree=20849340/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=5584 CPUtime=12.69 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 1038 0 0 0 1269 0 0 0 25 0 1 0 366130570 5718016 928 33554432000 134512640 134829744 4293692464 18446744073709551615 134606331 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 1396 928 273 78 0 682 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5584

[startup+25.5001 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25489
/proc/meminfo: memFree=20849216/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=5584 CPUtime=25.49 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 1038 0 0 0 2549 0 0 0 25 0 1 0 366130570 5718016 928 33554432000 134512640 134829744 4293692464 18446744073709551615 134605884 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 1396 928 273 78 0 682 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5584

[startup+51.1003 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25490
/proc/meminfo: memFree=20848212/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=5584 CPUtime=51.1 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 1038 0 0 0 5110 0 0 0 25 0 1 0 366130570 5718016 928 33554432000 134512640 134829744 4293692464 18446744073709551615 134605832 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 1396 928 273 78 0 682 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5584

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25491
/proc/meminfo: memFree=20845712/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=6044 CPUtime=102.3 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 1096 0 0 0 10230 0 0 0 25 0 1 0 366130570 6189056 986 33554432000 134512640 134829744 4293692464 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 1511 986 274 78 0 797 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6044

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25493
/proc/meminfo: memFree=20842088/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=8504 CPUtime=162.3 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 2229 0 0 0 16230 0 0 0 25 0 1 0 366130570 8708096 1545 33554432000 134512640 134829744 4293692464 18446744073709551615 134610240 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 2126 1545 304 78 0 1412 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8504

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25494
/proc/meminfo: memFree=20837856/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=10932 CPUtime=222.3 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 2693 0 0 0 22230 0 0 0 25 0 1 0 366130570 11194368 2009 33554432000 134512640 134829744 4293692464 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 2733 2009 304 78 0 2019 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10932

[startup+282.3 s]
/proc/loadavg: 4.08 4.02 3.94 5/190 25496
/proc/meminfo: memFree=20834360/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=12656 CPUtime=282.3 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 2980 0 0 0 28230 0 0 0 25 0 1 0 366130570 12959744 2296 33554432000 134512640 134829744 4293692464 18446744073709551615 134605456 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 3164 2296 304 78 0 2450 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12656

[startup+342.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 25581
/proc/meminfo: memFree=20881664/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=12656 CPUtime=342.3 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 3151 0 0 0 34230 0 0 0 25 0 1 0 366130570 12959744 2467 33554432000 134512640 134829744 4293692464 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 3164 2467 304 78 0 2450 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12656

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 25609
/proc/meminfo: memFree=20874752/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=15244 CPUtime=402.3 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 3295 0 0 0 40230 0 0 0 25 0 1 0 366130570 15609856 2611 33554432000 134512640 134829744 4293692464 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 3811 2611 304 78 0 3097 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15244

[startup+462.301 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 25611
/proc/meminfo: memFree=20863064/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=15244 CPUtime=462.31 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 3690 0 0 0 46231 0 0 0 25 0 1 0 366130570 15609856 3006 33554432000 134512640 134829744 4293692464 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 3811 3006 304 78 0 3097 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 15244

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 25612
/proc/meminfo: memFree=20856592/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=19124 CPUtime=522.31 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 3932 0 0 0 52231 0 0 0 25 0 1 0 366130570 19582976 3248 33554432000 134512640 134829744 4293692464 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 4781 3248 304 78 0 4067 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 19124

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 25614
/proc/meminfo: memFree=20847628/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=19124 CPUtime=582.31 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 4066 0 0 0 58231 0 0 0 25 0 1 0 366130570 19582976 3382 33554432000 134512640 134829744 4293692464 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 4781 3382 304 78 0 4067 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 19124

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 25616
/proc/meminfo: memFree=20841140/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=19124 CPUtime=642.31 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 4317 0 0 0 64231 0 0 0 25 0 1 0 366130570 19582976 3633 33554432000 134512640 134829744 4293692464 18446744073709551615 134605897 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 4781 3633 304 78 0 4067 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 19124

[startup+702.3 s]
/proc/loadavg: 4.08 4.02 3.95 5/190 25617
/proc/meminfo: memFree=20833792/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=19124 CPUtime=702.31 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 4603 0 0 0 70231 0 0 0 25 0 1 0 366130570 19582976 3919 33554432000 134512640 134829744 4293692464 18446744073709551615 134606478 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 4781 3919 304 78 0 4067 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 19124

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 25619
/proc/meminfo: memFree=20823972/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=19124 CPUtime=762.32 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 4766 0 0 0 76232 0 0 0 25 0 1 0 366130570 19582976 4082 33554432000 134512640 134829744 4293692464 18446744073709551615 134605222 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 4781 4082 304 78 0 4067 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 19124

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 25620
/proc/meminfo: memFree=20818248/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=19124 CPUtime=822.31 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 4900 0 0 0 82231 0 0 0 25 0 1 0 366130570 19582976 4216 33554432000 134512640 134829744 4293692464 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 4781 4216 304 78 0 4067 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 19124

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 25622
/proc/meminfo: memFree=20810908/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=23812 CPUtime=882.32 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 5189 0 0 0 88231 1 0 0 25 0 1 0 366130570 24383488 4505 33554432000 134512640 134829744 4293692464 18446744073709551615 134605475 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 5953 4505 304 78 0 5239 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 23812

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 25624
/proc/meminfo: memFree=20804064/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=23812 CPUtime=942.33 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 5355 0 0 0 94232 1 0 0 25 0 1 0 366130570 24383488 4671 33554432000 134512640 134829744 4293692464 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 5953 4671 304 78 0 5239 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 23812

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 25625
/proc/meminfo: memFree=20796220/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=23812 CPUtime=1002.33 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 5501 0 0 0 100232 1 0 0 25 0 1 0 366130570 24383488 4817 33554432000 134512640 134829744 4293692464 18446744073709551615 134606346 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 5953 4817 304 78 0 5239 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 23812

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 25636
/proc/meminfo: memFree=20787620/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=23812 CPUtime=1062.33 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 5755 0 0 0 106232 1 0 0 25 0 1 0 366130570 24383488 5071 33554432000 134512640 134829744 4293692464 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 5953 5071 304 78 0 5239 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 23812

[startup+1122.3 s]
/proc/loadavg: 3.85 3.97 3.94 4/184 25655
/proc/meminfo: memFree=20797212/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=23812 CPUtime=1122.33 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 5920 0 0 0 112232 1 0 0 25 0 1 0 366130570 24383488 5236 33554432000 134512640 134829744 4293692464 18446744073709551615 134605208 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 5953 5236 304 78 0 5239 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 23812

[startup+1182.3 s]
/proc/loadavg: 3.38 3.80 3.88 4/184 25657
/proc/meminfo: memFree=20789392/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=28500 CPUtime=1182.33 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 6144 0 0 0 118232 1 0 0 25 0 1 0 366130570 29184000 5460 33554432000 134512640 134829744 4293692464 18446744073709551615 134605897 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 7125 5460 304 78 0 6411 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 28500

[startup+1242.3 s]
/proc/loadavg: 3.14 3.66 3.82 4/184 25659
/proc/meminfo: memFree=20779208/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=28500 CPUtime=1242.34 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 6297 0 0 0 124233 1 0 0 25 0 1 0 366130570 29184000 5613 33554432000 134512640 134829744 4293692464 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 7125 5613 304 78 0 6411 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 28500



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.05 3.53 3.77 4/184 25660
/proc/meminfo: memFree=20770628/32951124 swapFree=67111524/67111528
[pid=25487] ppid=25485 vsize=28500 CPUtime=1300.04 cores=5,7
/proc/25487/stat : 25487 (MPhaseSAT_M) R 25485 25487 24575 0 -1 4202496 6491 0 0 0 130003 1 0 0 25 0 1 0 366130570 29184000 5807 33554432000 134512640 134829744 4293692464 18446744073709551615 134606633 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25487/statm: 7125 5807 304 78 0 6411 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 28500

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): 1300.04
CPU system time (s): 0.012998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 28500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6491
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= 14
involuntary context switches= 1773

runsolver used 1.83372 second user time and 4.08938 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-02 17:43:21
IDJOB=3095779
IDBENCH=83061
IDSOLVER=1522
FILE ID=node111/3095779-1301759001
RUNJOBID= node111-1301756669-24596
PBS_JOBID= 12841057
Free space on /tmp= 71244 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S841042385-099.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095779-1301759001/watcher-3095779-1301759001 -o /tmp/evaluation-result-3095779-1301759001/solver-3095779-1301759001 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095779-1301759001.cnf

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

MD5SUM BENCH= 2b4a2e64d71570c9cdfb4872b312e245
RANDOM SEED=578468783

node111.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		: 2666.849
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20853608 kB
Buffers:        350752 kB
Cached:       11333384 kB
SwapCached:          4 kB
Active:        7341268 kB
Inactive:      4462648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20853608 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             444 kB
Writeback:           0 kB
AnonPages:      119424 kB
Mapped:          16736 kB
Slab:           230808 kB
PageTables:       5392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   308256 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= 71244 MiB
End job on node111 at 2011-04-02 18:05:03