Trace number 3095554

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-k5-r21.3-v125-c2662-S1061710238-001.UNKNOWN.cnf
MD5SUM23ebfbdf095807765a162fcb1d02f57a
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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
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 52662
Number of clauses of size over 50

Solver Data 

47.99/48.04	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
47.99/48.04	c input CNF file=HOME/instance-3095554-1301753806.cnf 
47.99/48.04	c Clause#=2662  var#=125  ratio=21 
47.99/48.04	c Simplified clause#=2662 
47.99/48.04	c XOR_varElimination deleted var#=0 clauses#=2662 
47.99/48.04	c inative var#=0 
47.99/48.04	c free var#=125  
47.99/48.04	c local search on 
47.99/48.04	c height=27 age=42 
47.99/48.04	c hybrid solving ... 
47.99/48.04	c switch to march 
47.99/48.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
47.99/48.04	c stat :: sign balance is biased by 0.037
47.99/48.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
47.99/48.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 10 duplicate clauses
47.99/48.04	c longest clause has size 5
47.99/48.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
47.99/48.04	c number of free variables = 125
47.99/48.04	c dynamic_preselect_setsize :: off
47.99/48.07	c 0 / 999 NodeCount: 175 
48.09/48.11	c 1 / 999 NodeCount: 719 
48.49/48.56	c 2 / 999 NodeCount: 6213 
52.09/52.19	c 3 / 999 NodeCount: 44736 
144.99/145.01	c 4 / 999 NodeCount: 242777 
600.61/600.67	c 5 / 999 NodeCount: 1007628 
1053.62/1053.64	c 6 / 999 NodeCount: 3275148

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-3095554-1301753806/watcher-3095554-1301753806 -o /tmp/evaluation-result-3095554-1301753806/solver-3095554-1301753806 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095554-1301753806.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.83 3.95 3.93 5/189 28929
/proc/meminfo: memFree=20536852/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=3052 CPUtime=0 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4194304 194 0 0 0 0 0 0 0 24 0 1 0 365611278 3125248 144 33554432000 134512640 134829744 4287687440 18446744073709551615 9740112 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28929/statm: 763 144 124 78 0 36 0

[startup+0.0223521 s]
/proc/loadavg: 3.83 3.95 3.93 5/189 28929
/proc/meminfo: memFree=20536852/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=3476 CPUtime=0.01 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 396 0 0 0 1 0 0 0 24 0 1 0 365611278 3559424 333 33554432000 134512640 134829744 4287687440 18446744073709551615 134580676 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 869 333 238 78 0 155 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3476

[startup+0.100352 s]
/proc/loadavg: 3.83 3.95 3.93 5/189 28929
/proc/meminfo: memFree=20536852/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=3608 CPUtime=0.09 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 495 0 0 0 9 0 0 0 24 0 1 0 365611278 3694592 432 33554432000 134512640 134829744 4287687440 18446744073709551615 10253820 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 902 432 270 78 0 188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3608

[startup+0.300302 s]
/proc/loadavg: 3.83 3.95 3.93 5/189 28929
/proc/meminfo: memFree=20536852/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=4004 CPUtime=0.29 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 589 0 0 0 29 0 0 0 25 0 1 0 365611278 4100096 526 33554432000 134512640 134829744 4287687440 18446744073709551615 134723488 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 1001 526 270 78 0 287 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4004

[startup+0.700228 s]
/proc/loadavg: 3.83 3.95 3.93 5/189 28929
/proc/meminfo: memFree=20536852/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=4400 CPUtime=0.69 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 680 0 0 0 69 0 0 0 25 0 1 0 365611278 4505600 617 33554432000 134512640 134829744 4287687440 18446744073709551615 134614876 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 1100 617 270 78 0 386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4400

[startup+1.50108 s]
/proc/loadavg: 3.83 3.95 3.93 5/190 28930
/proc/meminfo: memFree=20535132/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=4532 CPUtime=1.49 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 725 0 0 0 149 0 0 0 25 0 1 0 365611278 4640768 662 33554432000 134512640 134829744 4287687440 18446744073709551615 134605231 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 1133 662 273 78 0 419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4532

[startup+3.10077 s]
/proc/loadavg: 3.83 3.95 3.93 5/190 28931
/proc/meminfo: memFree=20535008/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=4532 CPUtime=3.09 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 725 0 0 0 309 0 0 0 25 0 1 0 365611278 4640768 662 33554432000 134512640 134829744 4287687440 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 1133 662 273 78 0 419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4532

[startup+6.30017 s]
/proc/loadavg: 3.84 3.95 3.93 5/190 28931
/proc/meminfo: memFree=20534508/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=4532 CPUtime=6.29 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 725 0 0 0 629 0 0 0 25 0 1 0 365611278 4640768 662 33554432000 134512640 134829744 4287687440 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 1133 662 273 78 0 419 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4532

[startup+12.701 s]
/proc/loadavg: 3.85 3.95 3.93 5/190 28931
/proc/meminfo: memFree=20534012/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=4532 CPUtime=12.69 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 725 0 0 0 1269 0 0 0 25 0 1 0 365611278 4640768 662 33554432000 134512640 134829744 4287687440 18446744073709551615 134605776 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 1133 662 273 78 0 419 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4532

[startup+25.5006 s]
/proc/loadavg: 3.89 3.96 3.93 5/190 28931
/proc/meminfo: memFree=20533016/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=4664 CPUtime=25.49 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 777 0 0 0 2549 0 0 0 25 0 1 0 365611278 4775936 713 33554432000 134512640 134829744 4287687440 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 1166 713 273 78 0 452 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4664

[startup+51.1007 s]
/proc/loadavg: 3.92 3.96 3.93 5/190 28932
/proc/meminfo: memFree=20528668/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=6256 CPUtime=51.09 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 1131 0 0 0 5109 0 0 0 25 0 1 0 365611278 6406144 1048 33554432000 134512640 134829744 4287687440 18446744073709551615 134789073 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 1564 1048 305 78 0 850 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6256

[startup+102.306 s]
/proc/loadavg: 3.96 3.96 3.93 5/190 28933
/proc/meminfo: memFree=20515132/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=10624 CPUtime=102.3 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 2060 0 0 0 10230 0 0 0 25 0 1 0 365611278 10878976 1977 33554432000 134512640 134829744 4287687440 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 2656 1977 305 78 0 1942 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10624

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.93 5/190 28935
/proc/meminfo: memFree=20493032/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=13424 CPUtime=162.29 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 2723 0 0 0 16229 0 0 0 25 0 1 0 365611278 13746176 2640 33554432000 134512640 134829744 4287687440 18446744073709551615 134606496 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 3356 2640 305 78 0 2642 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13424

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 28936
/proc/meminfo: memFree=20467960/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=17304 CPUtime=222.29 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 3295 0 0 0 22229 0 0 0 25 0 1 0 365611278 17719296 3212 33554432000 134512640 134829744 4287687440 18446744073709551615 134606525 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 4326 3212 305 78 0 3612 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17304

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 28938
/proc/meminfo: memFree=20444872/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=22420 CPUtime=282.29 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 4035 0 0 0 28229 0 0 0 25 0 1 0 365611278 22958080 3952 33554432000 134512640 134829744 4287687440 18446744073709551615 134605776 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 5605 3952 305 78 0 4891 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22420

[startup+342.301 s]
/proc/loadavg: 3.95 3.96 3.92 5/190 28968
/proc/meminfo: memFree=20530940/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=22420 CPUtime=342.29 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 4645 0 0 0 34229 0 0 0 25 0 1 0 365611278 22958080 4562 33554432000 134512640 134829744 4287687440 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 5605 4562 305 78 0 4891 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 22420

[startup+402.301 s]
/proc/loadavg: 3.98 3.96 3.92 5/190 28969
/proc/meminfo: memFree=20525828/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=27108 CPUtime=402.3 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 5198 0 0 0 40229 1 0 0 25 0 1 0 365611278 27758592 5115 33554432000 134512640 134829744 4287687440 18446744073709551615 134605226 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 6777 5115 305 78 0 6063 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27108

[startup+462.3 s]
/proc/loadavg: 4.06 4.00 3.93 5/190 28971
/proc/meminfo: memFree=20513996/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=27108 CPUtime=462.3 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 5789 0 0 0 46229 1 0 0 25 0 1 0 365611278 27758592 5706 33554432000 134512640 134829744 4287687440 18446744073709551615 4159013489 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 6777 5706 305 78 0 6063 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27108

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 28972
/proc/meminfo: memFree=20507156/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=27108 CPUtime=522.31 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 6311 0 0 0 52230 1 0 0 25 0 1 0 365611278 27758592 6228 33554432000 134512640 134829744 4287687440 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 6777 6228 305 78 0 6063 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 27108

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 28974
/proc/meminfo: memFree=20502788/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=32644 CPUtime=582.3 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 6818 0 0 0 58229 1 0 0 25 0 1 0 365611278 33427456 6735 33554432000 134512640 134829744 4287687440 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 8161 6735 305 78 0 7447 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32644

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28976
/proc/meminfo: memFree=20491732/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=32644 CPUtime=642.31 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 7592 0 0 0 64230 1 0 0 25 0 1 0 365611278 33427456 7509 33554432000 134512640 134829744 4287687440 18446744073709551615 134605217 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 8161 7509 305 78 0 7447 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 32644

[startup+702.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 28977
/proc/meminfo: memFree=20483648/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=37332 CPUtime=702.31 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 8300 0 0 0 70230 1 0 0 25 0 1 0 365611278 38227968 8217 33554432000 134512640 134829744 4287687440 18446744073709551615 134606660 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 9333 8217 305 78 0 8619 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37332

[startup+762.306 s]
/proc/loadavg: 3.94 3.99 3.93 4/185 28996
/proc/meminfo: memFree=20480596/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=37332 CPUtime=762.31 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 8821 0 0 0 76230 1 0 0 25 0 1 0 365611278 38227968 8738 33554432000 134512640 134829744 4287687440 18446744073709551615 134605208 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 9333 8738 305 78 0 8619 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 37332

[startup+822.301 s]
/proc/loadavg: 3.39 3.82 3.87 4/184 28997
/proc/meminfo: memFree=20471428/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=46708 CPUtime=822.32 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 10203 0 0 0 82230 2 0 0 25 0 1 0 365611278 47828992 10120 33554432000 134512640 134829744 4287687440 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 11677 10120 305 78 0 10963 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 46708

[startup+882.3 s]
/proc/loadavg: 3.14 3.67 3.82 4/184 28999
/proc/meminfo: memFree=20456256/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=57788 CPUtime=882.31 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 13190 0 0 0 88229 2 0 0 25 0 1 0 365611278 59174912 13107 33554432000 134512640 134829744 4287687440 18446744073709551615 134822488 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 14447 13107 305 78 0 13733 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 57788

[startup+942.301 s]
/proc/loadavg: 3.05 3.55 3.76 4/184 29001
/proc/meminfo: memFree=20436772/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=67164 CPUtime=942.32 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 16109 0 0 0 94229 3 0 0 25 0 1 0 365611278 68775936 16026 33554432000 134512640 134829744 4287687440 18446744073709551615 134822476 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 16791 16026 305 78 0 16077 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 67164

[startup+1002.3 s]
/proc/loadavg: 3.02 3.44 3.71 4/184 29002
/proc/meminfo: memFree=20422112/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=81224 CPUtime=1002.33 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 18861 0 0 0 100229 4 0 0 25 0 1 0 365611278 83173376 18778 33554432000 134512640 134829744 4287687440 18446744073709551615 134822423 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 20306 18778 305 78 0 19592 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 81224

[startup+1062.3 s]
/proc/loadavg: 3.00 3.36 3.67 4/184 29004
/proc/meminfo: memFree=20404476/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=94012 CPUtime=1062.32 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 21463 0 0 0 106228 4 0 0 25 0 1 0 365611278 96268288 21380 33554432000 134512640 134829744 4287687440 18446744073709551615 134769186 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 23503 21380 305 78 0 22789 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 94012

[startup+1122.3 s]
/proc/loadavg: 3.00 3.29 3.62 4/184 29005
/proc/meminfo: memFree=20386616/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=103388 CPUtime=1122.33 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 24486 0 0 0 112228 5 0 0 25 0 1 0 365611278 105869312 24403 33554432000 134512640 134829744 4287687440 18446744073709551615 134788921 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 25847 24403 305 78 0 25133 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 103388

[startup+1182.3 s]
/proc/loadavg: 3.00 3.24 3.58 4/184 29007
/proc/meminfo: memFree=20371940/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=117448 CPUtime=1182.33 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 27333 0 0 0 118228 5 0 0 25 0 1 0 365611278 120266752 27250 33554432000 134512640 134829744 4287687440 18446744073709551615 134748264 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 29362 27250 305 78 0 28648 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 117448

[startup+1242.3 s]
/proc/loadavg: 3.00 3.19 3.54 4/184 29009
/proc/meminfo: memFree=20357024/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=126824 CPUtime=1242.33 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 29970 0 0 0 124228 5 0 0 25 0 1 0 365611278 129867776 29887 33554432000 134512640 134829744 4287687440 18446744073709551615 134768881 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 31706 29887 305 78 0 30992 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 126824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.43 3.02 3.46 2/172 29046
/proc/meminfo: memFree=20472456/32950928 swapFree=67111528/67111528
[pid=28929] ppid=28927 vsize=136200 CPUtime=1300.04 cores=1,3
/proc/28929/stat : 28929 (MPhaseSAT_M) R 28927 28929 27938 0 -1 4202496 32569 0 0 0 129998 6 0 0 25 0 1 0 365611278 139468800 32486 33554432000 134512640 134829744 4287687440 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28929/statm: 34050 32486 305 78 0 33336 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 136200

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): 1299.98
CPU system time (s): 0.071989
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 136200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32569
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= 2665

runsolver used 1.9717 second user time and 3.9484 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-02 16:16:46
IDJOB=3095554
IDBENCH=82836
IDSOLVER=1522
FILE ID=node114/3095554-1301753806
RUNJOBID= node114-1301748575-27958
PBS_JOBID= 12841023
Free space on /tmp= 70640 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1061710238-001.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095554-1301753806/watcher-3095554-1301753806 -o /tmp/evaluation-result-3095554-1301753806/solver-3095554-1301753806 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095554-1301753806.cnf

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

MD5SUM BENCH= 23ebfbdf095807765a162fcb1d02f57a
RANDOM SEED=1573603760

node114.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		: 2666.848
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		: 2666.848
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	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20536884 kB
Buffers:        379232 kB
Cached:       11601068 kB
SwapCached:          0 kB
Active:        8035944 kB
Inactive:      4071004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20536884 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1928 kB
Writeback:           0 kB
AnonPages:      127016 kB
Mapped:          17056 kB
Slab:           243924 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   313620 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= 70640 MiB
End job on node114 at 2011-04-02 16:38:28