Trace number 3095562

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S121099030-067.UNKNOWN.cnf
MD5SUMb936bd7aa1624f527379bba2a9d6f8ed
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 

48.00/48.03	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
48.00/48.03	c input CNF file=HOME/instance-3095562-1301753822.cnf 
48.00/48.03	c Clause#=2662  var#=125  ratio=21 
48.00/48.03	c Simplified clause#=2662 
48.00/48.03	c XOR_varElimination deleted var#=0 clauses#=2662 
48.00/48.03	c inative var#=0 
48.00/48.03	c free var#=125  
48.00/48.03	c local search on 
48.00/48.03	c height=29 age=41 
48.00/48.03	c hybrid solving ... 
48.00/48.03	c switch to march 
48.00/48.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.00/48.03	c stat :: sign balance is biased by 0.037
48.00/48.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.00/48.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 14 duplicate clauses
48.00/48.03	c longest clause has size 5
48.00/48.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.00/48.03	c number of free variables = 125
48.00/48.03	c dynamic_preselect_setsize :: off
48.00/48.05	c 0 / 999 NodeCount: 144 
48.10/48.10	c 1 / 999 NodeCount: 772 
48.60/48.60	c 2 / 999 NodeCount: 6865 
52.40/52.46	c 3 / 999 NodeCount: 47943 
145.99/146.02	c 4 / 999 NodeCount: 251902 
585.41/585.43	c 5 / 999 NodeCount: 1023727 
1058.53/1058.58	c 6 / 999 NodeCount: 3297140

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-3095562-1301753822/watcher-3095562-1301753822 -o /tmp/evaluation-result-3095562-1301753822/solver-3095562-1301753822 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095562-1301753822.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: 3.92 3.98 3.94 4/189 14821
/proc/meminfo: memFree=22525284/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=3316 CPUtime=0 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 388 0 0 0 0 0 0 0 25 0 1 0 286984542 3395584 327 33554432000 134512640 134829744 4294676960 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 829 327 236 78 0 115 0

[startup+0.0314939 s]
/proc/loadavg: 3.92 3.98 3.94 4/189 14821
/proc/meminfo: memFree=22525284/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=3476 CPUtime=0.03 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 395 0 0 0 3 0 0 0 25 0 1 0 286984542 3559424 333 33554432000 134512640 134829744 4294676960 18446744073709551615 134579989 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 869 333 238 78 0 155 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3476

[startup+0.100496 s]
/proc/loadavg: 3.92 3.98 3.94 4/189 14821
/proc/meminfo: memFree=22525284/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=3608 CPUtime=0.09 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 500 0 0 0 9 0 0 0 25 0 1 0 286984542 3694592 438 33554432000 134512640 134829744 4294676960 18446744073709551615 9911380 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 902 438 270 78 0 188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3608

[startup+0.300456 s]
/proc/loadavg: 3.92 3.98 3.94 4/189 14821
/proc/meminfo: memFree=22525284/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=4004 CPUtime=0.29 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 590 0 0 0 29 0 0 0 25 0 1 0 286984542 4100096 528 33554432000 134512640 134829744 4294676960 18446744073709551615 134661441 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 1001 528 270 78 0 287 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4004

[startup+0.700382 s]
/proc/loadavg: 3.92 3.98 3.94 4/189 14821
/proc/meminfo: memFree=22525284/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=4400 CPUtime=0.69 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 677 0 0 0 69 0 0 0 25 0 1 0 286984542 4505600 615 33554432000 134512640 134829744 4294676960 18446744073709551615 134722768 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 1100 615 270 78 0 386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4400

[startup+1.50023 s]
/proc/loadavg: 3.92 3.98 3.94 5/190 14822
/proc/meminfo: memFree=22522184/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=4532 CPUtime=1.49 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 725 0 0 0 149 0 0 0 25 0 1 0 286984542 4640768 663 33554432000 134512640 134829744 4294676960 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 1133 663 273 78 0 419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4532

[startup+3.10092 s]
/proc/loadavg: 3.92 3.98 3.94 5/190 14822
/proc/meminfo: memFree=22521688/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=4532 CPUtime=3.1 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 725 0 0 0 310 0 0 0 25 0 1 0 286984542 4640768 663 33554432000 134512640 134829744 4294676960 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 1133 663 273 78 0 419 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4532

[startup+6.30033 s]
/proc/loadavg: 3.93 3.98 3.94 5/190 14822
/proc/meminfo: memFree=22521076/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=4532 CPUtime=6.3 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 725 0 0 0 630 0 0 0 25 0 1 0 286984542 4640768 663 33554432000 134512640 134829744 4294676960 18446744073709551615 134606656 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 1133 663 273 78 0 419 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4532

[startup+12.7011 s]
/proc/loadavg: 3.93 3.98 3.94 5/190 14822
/proc/meminfo: memFree=22519196/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=4532 CPUtime=12.7 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 725 0 0 0 1270 0 0 0 25 0 1 0 286984542 4640768 663 33554432000 134512640 134829744 4294676960 18446744073709551615 134606630 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 1133 663 273 78 0 419 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4532

[startup+25.5007 s]
/proc/loadavg: 3.95 3.98 3.94 5/190 14823
/proc/meminfo: memFree=22516108/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=4752 CPUtime=25.5 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 778 0 0 0 2550 0 0 0 25 0 1 0 286984542 4866048 716 33554432000 134512640 134829744 4294676960 18446744073709551615 134606633 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 1188 716 273 78 0 474 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4752

[startup+51.1009 s]
/proc/loadavg: 4.04 4.00 3.95 5/190 14823
/proc/meminfo: memFree=22505796/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=6300 CPUtime=51.1 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 1124 0 0 0 5110 0 0 0 25 0 1 0 286984542 6451200 1060 33554432000 134512640 134829744 4294676960 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 1575 1060 305 78 0 861 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6300

[startup+102.306 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 14825
/proc/meminfo: memFree=22485308/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=10656 CPUtime=102.3 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 2056 0 0 0 10230 0 0 0 25 0 1 0 286984542 10911744 1992 33554432000 134512640 134829744 4294676960 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 2664 1992 305 78 0 1950 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10656

[startup+162.301 s]
/proc/loadavg: 4.06 4.01 3.95 5/190 14826
/proc/meminfo: memFree=22465688/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=13448 CPUtime=162.29 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 2712 0 0 0 16229 0 0 0 25 0 1 0 286984542 13770752 2648 33554432000 134512640 134829744 4294676960 18446744073709551615 134804840 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 3362 2648 305 78 0 2648 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13448

[startup+222.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 14828
/proc/meminfo: memFree=22446032/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=17328 CPUtime=222.29 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 3363 0 0 0 22229 0 0 0 25 0 1 0 286984542 17743872 3299 33554432000 134512640 134829744 4294676960 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 4332 3299 305 78 0 3618 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17328

[startup+282.301 s]
/proc/loadavg: 4.06 4.02 3.96 5/190 14883
/proc/meminfo: memFree=22482764/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=22424 CPUtime=282.3 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 4043 0 0 0 28229 1 0 0 25 0 1 0 286984542 22962176 3979 33554432000 134512640 134829744 4294676960 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 5606 3979 305 78 0 4892 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22424

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 14912
/proc/meminfo: memFree=22470976/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=22424 CPUtime=342.31 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 4696 0 0 0 34230 1 0 0 25 0 1 0 286984542 22962176 4632 33554432000 134512640 134829744 4294676960 18446744073709551615 134769148 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 5606 4632 305 78 0 4892 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 22424

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 14914
/proc/meminfo: memFree=22460612/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=27112 CPUtime=402.31 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 5233 0 0 0 40230 1 0 0 25 0 1 0 286984542 27762688 5169 33554432000 134512640 134829744 4294676960 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 6778 5169 305 78 0 6064 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 27112

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14942
/proc/meminfo: memFree=22486976/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=27112 CPUtime=462.31 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 5857 0 0 0 46230 1 0 0 25 0 1 0 286984542 27762688 5793 33554432000 134512640 134829744 4294676960 18446744073709551615 134605132 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 6778 5793 305 78 0 6064 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 27112

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14944
/proc/meminfo: memFree=22467964/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=32612 CPUtime=522.31 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 6452 0 0 0 52230 1 0 0 25 0 1 0 286984542 33394688 6388 33554432000 134512640 134829744 4294676960 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 8153 6388 305 78 0 7439 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32612

[startup+582.3 s]
/proc/loadavg: 4.05 4.01 3.96 5/190 14945
/proc/meminfo: memFree=22449288/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=32612 CPUtime=582.31 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 7040 0 0 0 58230 1 0 0 25 0 1 0 286984542 33394688 6976 33554432000 134512640 134829744 4294676960 18446744073709551615 134796505 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 8153 6976 305 78 0 7439 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32612

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 14947
/proc/meminfo: memFree=22430388/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=37300 CPUtime=642.31 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 7800 0 0 0 64230 1 0 0 25 0 1 0 286984542 38195200 7736 33554432000 134512640 134829744 4294676960 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 9325 7736 305 78 0 8611 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 37300

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14949
/proc/meminfo: memFree=22413500/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=37300 CPUtime=702.32 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 8403 0 0 0 70230 2 0 0 25 0 1 0 286984542 38195200 8339 33554432000 134512640 134829744 4294676960 18446744073709551615 4159554161 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 9325 8339 305 78 0 8611 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 37300

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 14950
/proc/meminfo: memFree=22391392/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=41988 CPUtime=762.33 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 8961 0 0 0 76231 2 0 0 25 0 1 0 286984542 42995712 8897 33554432000 134512640 134829744 4294676960 18446744073709551615 134605627 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 10497 8897 305 78 0 9783 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 41988

[startup+822.301 s]
/proc/loadavg: 3.89 3.98 3.96 4/184 14969
/proc/meminfo: memFree=22373340/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=46676 CPUtime=822.32 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 10132 0 0 0 82230 2 0 0 25 0 1 0 286984542 47796224 10068 33554432000 134512640 134829744 4294676960 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 11669 10068 305 78 0 10955 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 46676

[startup+882.301 s]
/proc/loadavg: 3.36 3.81 3.90 4/184 14970
/proc/meminfo: memFree=22341904/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=57680 CPUtime=882.32 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 13095 0 0 0 88230 2 0 0 25 0 1 0 286984542 59064320 13031 33554432000 134512640 134829744 4294676960 18446744073709551615 134790324 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 14420 13031 305 78 0 13706 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 57680

[startup+942.3 s]
/proc/loadavg: 2.56 3.51 3.79 3/178 14990
/proc/meminfo: memFree=22450712/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=67056 CPUtime=942.32 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 16028 0 0 0 94229 3 0 0 25 0 1 0 286984542 68665344 15964 33554432000 134512640 134829744 4294676960 18446744073709551615 134790327 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 16764 15964 305 78 0 16050 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 67056

[startup+1002.3 s]
/proc/loadavg: 2.20 3.23 3.67 3/178 14992
/proc/meminfo: memFree=22430820/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=81116 CPUtime=1002.33 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 18793 0 0 0 100229 4 0 0 25 0 1 0 286984542 83062784 18729 33554432000 134512640 134829744 4294676960 18446744073709551615 134789129 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 20279 18729 305 78 0 19565 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 81116

[startup+1062.3 s]
/proc/loadavg: 2.07 3.00 3.57 3/178 14993
/proc/meminfo: memFree=22412920/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=93748 CPUtime=1062.33 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 21316 0 0 0 106229 4 0 0 25 0 1 0 286984542 95997952 21252 33554432000 134512640 134829744 4294676960 18446744073709551615 134789143 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 23437 21252 305 78 0 22723 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 93748

[startup+1122.3 s]
/proc/loadavg: 2.02 2.82 3.46 3/178 14995
/proc/meminfo: memFree=22392040/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=103124 CPUtime=1122.33 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 24273 0 0 0 112229 4 0 0 25 0 1 0 286984542 105598976 24209 33554432000 134512640 134829744 4294676960 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 25781 24209 305 78 0 25067 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 103124

[startup+1182.3 s]
/proc/loadavg: 2.01 2.67 3.37 3/178 14996
/proc/meminfo: memFree=22371888/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=117184 CPUtime=1182.33 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 27234 0 0 0 118228 5 0 0 25 0 1 0 286984542 119996416 27170 33554432000 134512640 134829744 4294676960 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 29296 27170 305 78 0 28582 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 117184

[startup+1242.3 s]
/proc/loadavg: 2.00 2.54 3.28 3/178 14998
/proc/meminfo: memFree=22352504/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=126560 CPUtime=1242.34 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 29929 0 0 0 124228 6 0 0 25 0 1 0 286984542 129597440 29865 33554432000 134512640 134829744 4294676960 18446744073709551615 134782219 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 31640 29865 305 78 0 30926 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 126560



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.44 3.20 3/178 15000
/proc/meminfo: memFree=22333848/32951124 swapFree=67111528/67111528
[pid=14821] ppid=14819 vsize=135936 CPUtime=1300.04 cores=4,6
/proc/14821/stat : 14821 (MPhaseSAT_M) R 14819 14821 13854 0 -1 4202496 32456 0 0 0 129998 6 0 0 25 0 1 0 286984542 139198464 32392 33554432000 134512640 134829744 4294676960 18446744073709551615 134822455 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/14821/statm: 33984 32392 305 78 0 33270 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 135936

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): 1300.06
CPU user time (s): 1299.98
CPU system time (s): 0.076988
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 135936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32456
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= 9
involuntary context switches= 1400

runsolver used 2.03569 second user time and 3.88541 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-02 16:17:02
IDJOB=3095562
IDBENCH=82844
IDSOLVER=1522
FILE ID=node102/3095562-1301753822
RUNJOBID= node102-1301748573-13873
PBS_JOBID= 12841034
Free space on /tmp= 71972 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S121099030-067.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095562-1301753822/watcher-3095562-1301753822 -o /tmp/evaluation-result-3095562-1301753822/solver-3095562-1301753822 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095562-1301753822.cnf

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

MD5SUM BENCH= b936bd7aa1624f527379bba2a9d6f8ed
RANDOM SEED=1866176631

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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:      22525440 kB
Buffers:        334572 kB
Cached:        9728332 kB
SwapCached:          0 kB
Active:        7232560 kB
Inactive:      2935904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22525440 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             996 kB
Writeback:           0 kB
AnonPages:      105808 kB
Mapped:          16932 kB
Slab:           194076 kB
PageTables:       4936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   295108 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= 71976 MiB
End job on node102 at 2011-04-02 16:38:44