Trace number 3095586

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S960948361-055.UNKNOWN.cnf
MD5SUMb51753a48e6efd66554e7afe4efc3b19
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

53.39/53.42	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
53.39/53.42	c input CNF file=HOME/instance-3095586-1301753968.cnf 
53.39/53.42	c Clause#=2769  var#=650  ratio=4 
53.39/53.42	c Simplified clause#=2769 
53.39/53.42	c XOR_varElimination deleted var#=0 clauses#=2754 
53.39/53.42	c inative var#=0 
53.39/53.42	c free var#=626  
53.39/53.42	c local search on 
53.39/53.42	c height=46 age=28 
53.39/53.42	c hybrid solving ... 
53.39/53.42	c switch to march 
53.39/53.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.39/53.42	c stat :: sign balance is biased by 0.423
53.39/53.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.39/53.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 462 duplicate clauses
53.39/53.42	c resolvent_look() :: found 34 resolvents
53.39/53.42	c longest clause has size 6
53.39/53.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.39/53.42	c number of free variables = 626
53.39/53.42	c dynamic_preselect_setsize :: off
53.39/53.45	c 0 / 999 NodeCount: 133 
53.49/53.56	c 1 / 999 NodeCount: 1039 
55.29/55.30	c 2 / 999 NodeCount: 13047 
229.60/229.63	c 3 / 999 NodeCount: 122308 
871.61/871.61	c 4 / 999 NodeCount: 837870

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-3095586-1301753968/watcher-3095586-1301753968 -o /tmp/evaluation-result-3095586-1301753968/solver-3095586-1301753968 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095586-1301753968.cnf 

running on 2 cores: 4,6

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: 3.97 3.99 3.93 4/189 18735
/proc/meminfo: memFree=21769276/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=3260 CPUtime=0 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 384 0 0 0 0 0 0 0 25 0 1 0 267813081 3338240 323 33554432000 134512640 134829744 4293549232 18446744073709551615 134578229 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 815 323 237 78 0 101 0

[startup+0.0163721 s]
/proc/loadavg: 3.97 3.99 3.93 4/189 18735
/proc/meminfo: memFree=21769276/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=3660 CPUtime=0.01 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 495 0 0 0 1 0 0 0 25 0 1 0 267813081 3747840 433 33554432000 134512640 134829744 4293549232 18446744073709551615 134667851 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 915 433 263 78 0 201 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3660

[startup+0.100371 s]
/proc/loadavg: 3.97 3.99 3.93 4/189 18735
/proc/meminfo: memFree=21769276/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=3924 CPUtime=0.09 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 567 0 0 0 9 0 0 0 25 0 1 0 267813081 4018176 505 33554432000 134512640 134829744 4293549232 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 981 505 270 78 0 267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.300321 s]
/proc/loadavg: 3.97 3.99 3.93 4/189 18735
/proc/meminfo: memFree=21769276/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=4056 CPUtime=0.29 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 616 0 0 0 29 0 0 0 25 0 1 0 267813081 4153344 554 33554432000 134512640 134829744 4293549232 18446744073709551615 134657925 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 1014 554 270 78 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4056

[startup+0.700251 s]
/proc/loadavg: 3.97 3.99 3.93 4/189 18735
/proc/meminfo: memFree=21769276/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=4452 CPUtime=0.69 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 705 0 0 0 69 0 0 0 25 0 1 0 267813081 4558848 643 33554432000 134512640 134829744 4293549232 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 1113 643 270 78 0 399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4452

[startup+1.50115 s]
/proc/loadavg: 3.97 3.99 3.93 5/190 18736
/proc/meminfo: memFree=21766924/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=4716 CPUtime=1.5 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 774 0 0 0 150 0 0 0 25 0 1 0 267813081 4829184 712 33554432000 134512640 134829744 4293549232 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 1179 712 273 78 0 465 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4716

[startup+3.10085 s]
/proc/loadavg: 3.97 3.99 3.93 5/190 18736
/proc/meminfo: memFree=21766180/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=4716 CPUtime=3.1 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 774 0 0 0 310 0 0 0 25 0 1 0 267813081 4829184 712 33554432000 134512640 134829744 4293549232 18446744073709551615 134609302 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 1179 712 273 78 0 465 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4716

[startup+6.30028 s]
/proc/loadavg: 3.98 3.99 3.93 5/190 18736
/proc/meminfo: memFree=21765932/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=4716 CPUtime=6.3 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 774 0 0 0 630 0 0 0 25 0 1 0 267813081 4829184 712 33554432000 134512640 134829744 4293549232 18446744073709551615 134606073 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 1179 712 273 78 0 465 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4716

[startup+12.7011 s]
/proc/loadavg: 4.06 4.01 3.94 5/190 18737
/proc/meminfo: memFree=21764684/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=4716 CPUtime=12.7 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 774 0 0 0 1270 0 0 0 25 0 1 0 267813081 4829184 712 33554432000 134512640 134829744 4293549232 18446744073709551615 134605217 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 1179 712 273 78 0 465 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4716

[startup+25.5009 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 18737
/proc/meminfo: memFree=21762936/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=4848 CPUtime=25.5 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 789 0 0 0 2550 0 0 0 25 0 1 0 267813081 4964352 727 33554432000 134512640 134829744 4293549232 18446744073709551615 134609255 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 1212 727 273 78 0 498 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4848

[startup+51.1003 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 18792
/proc/meminfo: memFree=21758092/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=5124 CPUtime=51.09 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 853 0 0 0 5109 0 0 0 25 0 1 0 267813081 5246976 791 33554432000 134512640 134829744 4293549232 18446744073709551615 134606188 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 1281 791 274 78 0 567 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5124

[startup+102.306 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 18793
/proc/meminfo: memFree=21745440/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=7672 CPUtime=102.3 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 1331 0 0 0 10230 0 0 0 25 0 1 0 267813081 7856128 1269 33554432000 134512640 134829744 4293549232 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 1918 1269 304 78 0 1204 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7672

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18795
/proc/meminfo: memFree=21732640/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=8328 CPUtime=162.29 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 1528 0 0 0 16229 0 0 0 25 0 1 0 267813081 8527872 1466 33554432000 134512640 134829744 4293549232 18446744073709551615 134605814 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 2082 1466 304 78 0 1368 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8328

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18796
/proc/meminfo: memFree=21719820/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=9372 CPUtime=222.3 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 1709 0 0 0 22230 0 0 0 25 0 1 0 267813081 9596928 1647 33554432000 134512640 134829744 4293549232 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 2343 1647 304 78 0 1629 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 9372

[startup+282.301 s]
/proc/loadavg: 4.06 4.01 3.94 5/190 18798
/proc/meminfo: memFree=21705772/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=12812 CPUtime=282.3 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 2261 0 0 0 28230 0 0 0 25 0 1 0 267813081 13119488 2199 33554432000 134512640 134829744 4293549232 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 3203 2199 304 78 0 2489 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12812

[startup+342.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 18884
/proc/meminfo: memFree=21806272/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=15400 CPUtime=342.3 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 2799 0 0 0 34230 0 0 0 25 0 1 0 267813081 15769600 2737 33554432000 134512640 134829744 4293549232 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 3850 2737 304 78 0 3136 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 15400

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18886
/proc/meminfo: memFree=21793180/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=16528 CPUtime=402.3 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 3182 0 0 0 40230 0 0 0 25 0 1 0 267813081 16924672 3120 33554432000 134512640 134829744 4293549232 18446744073709551615 134609305 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 4132 3120 304 78 0 3418 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16528

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18888
/proc/meminfo: memFree=21777416/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=20408 CPUtime=462.3 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 3589 0 0 0 46230 0 0 0 25 0 1 0 267813081 20897792 3527 33554432000 134512640 134829744 4293549232 18446744073709551615 134822442 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 5102 3527 304 78 0 4388 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 20408

[startup+522.301 s]
/proc/loadavg: 4.09 4.03 3.95 5/190 18889
/proc/meminfo: memFree=21762252/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=20408 CPUtime=522.3 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 3936 0 0 0 52230 0 0 0 25 0 1 0 267813081 20897792 3874 33554432000 134512640 134829744 4293549232 18446744073709551615 134605992 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 5102 3874 304 78 0 4388 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20408

[startup+582.3 s]
/proc/loadavg: 4.06 4.03 3.96 5/190 18891
/proc/meminfo: memFree=21746472/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=20540 CPUtime=582.3 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 4427 0 0 0 58230 0 0 0 25 0 1 0 267813081 21032960 4365 33554432000 134512640 134829744 4293549232 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 5135 4365 304 78 0 4421 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 20540

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 3.96 5/190 18892
/proc/meminfo: memFree=21731804/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=25228 CPUtime=642.3 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 4739 0 0 0 64230 0 0 0 25 0 1 0 267813081 25833472 4677 33554432000 134512640 134829744 4293549232 18446744073709551615 134605222 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 6307 4677 304 78 0 5593 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 25228

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 18894
/proc/meminfo: memFree=21716272/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=27488 CPUtime=702.31 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 5029 0 0 0 70230 1 0 0 25 0 1 0 267813081 28147712 4967 33554432000 134512640 134829744 4293549232 18446744073709551615 134606150 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 6872 4967 304 78 0 6158 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 27488

[startup+762.306 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 18896
/proc/meminfo: memFree=21701872/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=27488 CPUtime=762.31 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 5456 0 0 0 76230 1 0 0 25 0 1 0 267813081 28147712 5394 33554432000 134512640 134829744 4293549232 18446744073709551615 134606545 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 6872 5394 304 78 0 6158 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 27488

[startup+822.3 s]
/proc/loadavg: 4.08 4.02 3.96 5/190 18897
/proc/meminfo: memFree=21684856/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=27488 CPUtime=822.31 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 5901 0 0 0 82230 1 0 0 25 0 1 0 267813081 28147712 5839 33554432000 134512640 134829744 4293549232 18446744073709551615 134606613 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 6872 5839 304 78 0 6158 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 27488

[startup+882.301 s]
/proc/loadavg: 4.03 4.02 3.96 5/190 18899
/proc/meminfo: memFree=21663516/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=32176 CPUtime=882.31 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 7068 0 0 0 88230 1 0 0 25 0 1 0 267813081 32948224 7006 33554432000 134512640 134829744 4293549232 18446744073709551615 134607514 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 8044 7006 304 78 0 7330 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 32176

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 18900
/proc/meminfo: memFree=21640304/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=36860 CPUtime=942.31 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 7511 0 0 0 94230 1 0 0 25 0 1 0 267813081 37744640 7449 33554432000 134512640 134829744 4293549232 18446744073709551615 134605259 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 9215 7449 304 78 0 8501 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 36860

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 18902
/proc/meminfo: memFree=21617588/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=41376 CPUtime=1002.31 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 8034 0 0 0 100230 1 0 0 25 0 1 0 267813081 42369024 7972 33554432000 134512640 134829744 4293549232 18446744073709551615 134605795 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 10344 7972 304 78 0 9630 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 41376

[startup+1062.3 s]
/proc/loadavg: 4.12 4.03 3.97 5/190 18904
/proc/meminfo: memFree=21594876/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=41376 CPUtime=1062.31 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 8380 0 0 0 106230 1 0 0 25 0 1 0 267813081 42369024 8318 33554432000 134512640 134829744 4293549232 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 10344 8318 304 78 0 9630 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 41376

[startup+1122.3 s]
/proc/loadavg: 3.94 4.01 3.97 4/184 18923
/proc/meminfo: memFree=21631724/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=46064 CPUtime=1122.31 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 9058 0 0 0 112230 1 0 0 25 0 1 0 267813081 47169536 8996 33554432000 134512640 134829744 4293549232 18446744073709551615 134605222 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 11516 8996 304 78 0 10802 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 46064

[startup+1182.3 s]
/proc/loadavg: 3.34 3.82 3.90 4/184 18925
/proc/meminfo: memFree=21613188/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=50752 CPUtime=1182.31 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 10744 0 0 0 118230 1 0 0 25 0 1 0 267813081 51970048 10682 33554432000 134512640 134829744 4293549232 18446744073709551615 134789103 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 12688 10682 304 78 0 11974 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 50752

[startup+1242.3 s]
/proc/loadavg: 3.12 3.67 3.85 4/184 18926
/proc/meminfo: memFree=21592460/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=55572 CPUtime=1242.32 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 12867 0 0 0 124230 2 0 0 25 0 1 0 267813081 56905728 12805 33554432000 134512640 134829744 4293549232 18446744073709551615 134735979 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 13893 12805 304 78 0 13179 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 55572



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.54 3.79 4/184 18928
/proc/meminfo: memFree=21572328/32951124 swapFree=67111528/67111528
[pid=18735] ppid=18733 vsize=73980 CPUtime=1300.02 cores=4,6
/proc/18735/stat : 18735 (MPhaseSAT_M) R 18733 18735 17687 0 -1 4202496 14811 0 0 0 129999 3 0 0 25 0 1 0 267813081 75755520 14749 33554432000 134512640 134829744 4293549232 18446744073709551615 134789092 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18735/statm: 18495 14749 304 78 0 17781 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 73980

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): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.037994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 73980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14811
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= 8
involuntary context switches= 1898

runsolver used 1.9997 second user time and 3.9224 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-02 16:19:28
IDJOB=3095586
IDBENCH=82868
IDSOLVER=1522
FILE ID=node146/3095586-1301753968
RUNJOBID= node146-1301748567-17706
PBS_JOBID= 12840993
Free space on /tmp= 72160 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S960948361-055.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095586-1301753968/watcher-3095586-1301753968 -o /tmp/evaluation-result-3095586-1301753968/solver-3095586-1301753968 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095586-1301753968.cnf

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

MD5SUM BENCH= b51753a48e6efd66554e7afe4efc3b19
RANDOM SEED=101056880

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21769556 kB
Buffers:        346684 kB
Cached:       10431056 kB
SwapCached:          0 kB
Active:        7183076 kB
Inactive:      3746960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21769556 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1204 kB
Writeback:           0 kB
AnonPages:      152380 kB
Mapped:          16752 kB
Slab:           188540 kB
PageTables:       5060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   355388 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= 72160 MiB
End job on node146 at 2011-04-02 16:41:10