Trace number 3095588

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1397972185-007.UNKNOWN.cnf
MD5SUMd2902b03aca91b8ea25ec40928f31c64
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 

52.49/52.52	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
52.49/52.52	c input CNF file=HOME/instance-3095588-1301753972.cnf 
52.49/52.52	c Clause#=2662  var#=125  ratio=21 
52.49/52.52	c Simplified clause#=2662 
52.49/52.52	c XOR_varElimination deleted var#=0 clauses#=2662 
52.49/52.52	c inative var#=0 
52.49/52.52	c free var#=125  
52.49/52.52	c local search on 
52.49/52.52	c height=28 age=42 
52.49/52.52	c hybrid solving ... 
52.49/52.52	c switch to march 
52.49/52.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
52.49/52.52	c stat :: sign balance is biased by 0.035
52.49/52.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
52.49/52.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 10 duplicate clauses
52.49/52.52	c longest clause has size 5
52.49/52.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
52.49/52.52	c number of free variables = 125
52.49/52.52	c dynamic_preselect_setsize :: off
52.49/52.55	c 0 / 999 NodeCount: 199 
52.59/52.60	c 1 / 999 NodeCount: 776 
53.09/53.10	c 2 / 999 NodeCount: 6458 
57.10/57.11	c 3 / 999 NodeCount: 45869 
158.79/158.80	c 4 / 999 NodeCount: 246512 
651.41/651.48	c 5 / 999 NodeCount: 1015716 
1155.22/1155.24	c 6 / 999 NodeCount: 3286740

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-3095588-1301753972/watcher-3095588-1301753972 -o /tmp/evaluation-result-3095588-1301753972/solver-3095588-1301753972 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095588-1301753972.cnf 

running on 2 cores: 0,2

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: 3.99 3.99 3.94 5/189 24343
/proc/meminfo: memFree=23135528/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=3396 CPUtime=0 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 389 0 0 0 0 0 0 0 25 0 1 0 286995186 3477504 327 33554432000 134512640 134829744 4290416832 18446744073709551615 12534535 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 849 327 236 78 0 135 0

[startup+0.041362 s]
/proc/loadavg: 3.99 3.99 3.94 5/189 24343
/proc/meminfo: memFree=23135528/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=3476 CPUtime=0.03 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 396 0 0 0 3 0 0 0 25 0 1 0 286995186 3559424 333 33554432000 134512640 134829744 4290416832 18446744073709551615 134580682 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 869 333 238 78 0 155 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3476

[startup+0.100349 s]
/proc/loadavg: 3.99 3.99 3.94 5/189 24343
/proc/meminfo: memFree=23135528/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=3608 CPUtime=0.09 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 491 0 0 0 9 0 0 0 25 0 1 0 286995186 3694592 428 33554432000 134512640 134829744 4290416832 18446744073709551615 12246807 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 902 428 270 78 0 188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3608

[startup+0.300316 s]
/proc/loadavg: 3.99 3.99 3.94 5/189 24343
/proc/meminfo: memFree=23135528/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=4004 CPUtime=0.29 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 592 0 0 0 29 0 0 0 25 0 1 0 286995186 4100096 529 33554432000 134512640 134829744 4290416832 18446744073709551615 134669423 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 1001 529 270 78 0 287 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4004

[startup+0.700271 s]
/proc/loadavg: 3.99 3.99 3.94 5/189 24343
/proc/meminfo: memFree=23135528/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=4400 CPUtime=0.69 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 684 0 0 0 69 0 0 0 25 0 1 0 286995186 4505600 621 33554432000 134512640 134829744 4290416832 18446744073709551615 134661382 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 1100 621 270 78 0 386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4400

[startup+1.50114 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 24344
/proc/meminfo: memFree=23133544/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=4532 CPUtime=1.49 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 735 0 0 0 149 0 0 0 25 0 1 0 286995186 4640768 672 33554432000 134512640 134829744 4290416832 18446744073709551615 134608052 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 1133 672 273 78 0 419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4532

[startup+3.10085 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 24344
/proc/meminfo: memFree=23133176/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=4532 CPUtime=3.09 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 735 0 0 0 309 0 0 0 25 0 1 0 286995186 4640768 672 33554432000 134512640 134829744 4290416832 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 1133 672 273 78 0 419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4532

[startup+6.30027 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 24344
/proc/meminfo: memFree=23133052/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=4532 CPUtime=6.29 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 735 0 0 0 629 0 0 0 25 0 1 0 286995186 4640768 672 33554432000 134512640 134829744 4290416832 18446744073709551615 134605228 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 1133 672 273 78 0 419 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4532

[startup+12.7001 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 24344
/proc/meminfo: memFree=23132644/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=4532 CPUtime=12.69 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 735 0 0 0 1269 0 0 0 25 0 1 0 286995186 4640768 672 33554432000 134512640 134829744 4290416832 18446744073709551615 134606444 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 1133 672 273 78 0 419 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4532

[startup+25.5009 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 24345
/proc/meminfo: memFree=23130284/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=4756 CPUtime=25.49 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 781 0 0 0 2549 0 0 0 25 0 1 0 286995186 4870144 718 33554432000 134512640 134829744 4290416832 18446744073709551615 134606630 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 1189 718 273 78 0 475 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4756

[startup+51.1004 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 24345
/proc/meminfo: memFree=23126300/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=4756 CPUtime=51.09 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 783 0 0 0 5109 0 0 0 25 0 1 0 286995186 4870144 720 33554432000 134512640 134829744 4290416832 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 1189 720 274 78 0 475 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4756

[startup+102.306 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 24347
/proc/meminfo: memFree=23115104/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=10524 CPUtime=102.3 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 1861 0 0 0 10230 0 0 0 25 0 1 0 286995186 10776576 1798 33554432000 134512640 134829744 4290416832 18446744073709551615 134796448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 2631 1798 305 78 0 1917 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10524

[startup+162.301 s]
/proc/loadavg: 3.99 3.99 3.94 5/190 24348
/proc/meminfo: memFree=23106388/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=13112 CPUtime=162.3 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 2372 0 0 0 16229 1 0 0 25 0 1 0 286995186 13426688 2309 33554432000 134512640 134829744 4290416832 18446744073709551615 134606621 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 3278 2309 305 78 0 2564 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 13112

[startup+222.3 s]
/proc/loadavg: 4.05 4.00 3.95 5/190 24350
/proc/meminfo: memFree=23096068/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=17400 CPUtime=222.29 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 3181 0 0 0 22228 1 0 0 25 0 1 0 286995186 17817600 3118 33554432000 134512640 134829744 4290416832 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 4350 3118 305 78 0 3636 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17400

[startup+282.301 s]
/proc/loadavg: 4.02 4.00 3.95 5/190 24352
/proc/meminfo: memFree=23089080/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=17400 CPUtime=282.29 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 3750 0 0 0 28228 1 0 0 25 0 1 0 286995186 17817600 3687 33554432000 134512640 134829744 4290416832 18446744073709551615 134605887 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 4350 3687 305 78 0 3636 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 17400

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 24353
/proc/meminfo: memFree=23082716/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=22496 CPUtime=342.3 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 4389 0 0 0 34228 2 0 0 25 0 1 0 286995186 23035904 4326 33554432000 134512640 134829744 4290416832 18446744073709551615 134605211 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 5624 4326 305 78 0 4910 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22496

[startup+402.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 24355
/proc/meminfo: memFree=23073508/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=22496 CPUtime=402.3 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 4812 0 0 0 40228 2 0 0 25 0 1 0 286995186 23035904 4749 33554432000 134512640 134829744 4290416832 18446744073709551615 134606478 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 5624 4749 305 78 0 4910 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22496

[startup+462.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 24438
/proc/meminfo: memFree=23084176/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=27184 CPUtime=462.3 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 5476 0 0 0 46228 2 0 0 25 0 1 0 286995186 27836416 5413 33554432000 134512640 134829744 4290416832 18446744073709551615 134606581 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 6796 5413 305 78 0 6082 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27184

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 24575
/proc/meminfo: memFree=23078068/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=27184 CPUtime=522.3 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 5894 0 0 0 52228 2 0 0 25 0 1 0 286995186 27836416 5831 33554432000 134512640 134829744 4290416832 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 6796 5831 305 78 0 6082 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27184

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 24577
/proc/meminfo: memFree=23068844/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=32680 CPUtime=582.3 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 6425 0 0 0 58228 2 0 0 25 0 1 0 286995186 33464320 6362 33554432000 134512640 134829744 4290416832 18446744073709551615 134605259 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 8170 6362 305 78 0 7456 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32680

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 24578
/proc/meminfo: memFree=23062864/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=32680 CPUtime=642.31 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 6927 0 0 0 64228 3 0 0 25 0 1 0 286995186 33464320 6864 33554432000 134512640 134829744 4290416832 18446744073709551615 134606082 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 8170 6864 305 78 0 7456 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 32680

[startup+702.301 s]
/proc/loadavg: 3.85 3.97 3.94 4/184 24597
/proc/meminfo: memFree=23058416/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=37368 CPUtime=702.31 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 7678 0 0 0 70228 3 0 0 25 0 1 0 286995186 38264832 7615 33554432000 134512640 134829744 4290416832 18446744073709551615 134605940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 9342 7615 305 78 0 8628 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37368

[startup+762.306 s]
/proc/loadavg: 3.39 3.80 3.88 4/184 24598
/proc/meminfo: memFree=23052320/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=37368 CPUtime=762.32 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 8224 0 0 0 76228 4 0 0 25 0 1 0 286995186 38264832 8161 33554432000 134512640 134829744 4290416832 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 9342 8161 305 78 0 8628 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 37368

[startup+822.301 s]
/proc/loadavg: 3.14 3.66 3.83 4/184 24600
/proc/meminfo: memFree=23044236/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=37368 CPUtime=822.31 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 8756 0 0 0 82227 4 0 0 25 0 1 0 286995186 38264832 8693 33554432000 134512640 134829744 4290416832 18446744073709551615 134788950 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 9342 8693 305 78 0 8628 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37368

[startup+882.3 s]
/proc/loadavg: 3.05 3.53 3.77 4/184 24602
/proc/meminfo: memFree=23039376/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=42056 CPUtime=882.31 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 9408 0 0 0 88227 4 0 0 25 0 1 0 286995186 43065344 9345 33554432000 134512640 134829744 4290416832 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 10514 9345 305 78 0 9800 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 42056

[startup+942.301 s]
/proc/loadavg: 3.08 3.45 3.72 4/184 24603
/proc/meminfo: memFree=23025604/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=53056 CPUtime=942.31 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 12155 0 0 0 94226 5 0 0 25 0 1 0 286995186 54329344 12092 33554432000 134512640 134829744 4290416832 18446744073709551615 134797129 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 13264 12092 305 78 0 12550 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 53056

[startup+1002.3 s]
/proc/loadavg: 3.03 3.36 3.68 4/184 24605
/proc/meminfo: memFree=23011948/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=62432 CPUtime=1002.32 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 14846 0 0 0 100226 6 0 0 25 0 1 0 286995186 63930368 14783 33554432000 134512640 134829744 4290416832 18446744073709551615 134788953 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 15608 14783 305 78 0 14894 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 62432

[startup+1062.3 s]
/proc/loadavg: 3.01 3.30 3.63 4/184 24606
/proc/meminfo: memFree=22996412/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=76492 CPUtime=1062.31 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 17424 0 0 0 106225 6 0 0 25 0 1 0 286995186 78327808 17361 33554432000 134512640 134829744 4290416832 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 19123 17361 305 78 0 18409 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 76492

[startup+1122.3 s]
/proc/loadavg: 3.00 3.24 3.59 2/177 24627
/proc/meminfo: memFree=23092272/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=85868 CPUtime=1122.32 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 19887 0 0 0 112225 7 0 0 25 0 1 0 286995186 87928832 19824 33554432000 134512640 134829744 4290416832 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 21467 19824 305 78 0 20753 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 85868

[startup+1182.3 s]
/proc/loadavg: 1.73 2.83 3.43 2/172 24646
/proc/meminfo: memFree=23086036/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=98496 CPUtime=1182.32 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 22350 0 0 0 118224 8 0 0 25 0 1 0 286995186 100859904 22287 33554432000 134512640 134829744 4290416832 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 24624 22287 305 78 0 23910 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 98496

[startup+1242.3 s]
/proc/loadavg: 1.27 2.49 3.27 2/172 24647
/proc/meminfo: memFree=23075228/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=107872 CPUtime=1242.32 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 24972 0 0 0 124224 8 0 0 25 0 1 0 286995186 110460928 24909 33554432000 134512640 134829744 4290416832 18446744073709551615 134789108 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 26968 24909 305 78 0 26254 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 107872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.10 2.22 3.13 2/172 24649
/proc/meminfo: memFree=23065396/32951124 swapFree=67111524/67111528
[pid=24343] ppid=24341 vsize=117244 CPUtime=1300.02 cores=0,2
/proc/24343/stat : 24343 (MPhaseSAT_M) R 24341 24343 23452 0 -1 4202496 27407 0 0 0 129993 9 0 0 25 0 1 0 286995186 120057856 27344 33554432000 134512640 134829744 4290416832 18446744073709551615 134797404 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24343/statm: 29311 27344 305 78 0 28597 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 117244

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): 1300.04
CPU user time (s): 1299.94
CPU system time (s): 0.104984
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 117244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27407
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= 3381

runsolver used 2.00769 second user time and 3.9124 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-02 16:19:32
IDJOB=3095588
IDBENCH=82870
IDSOLVER=1522
FILE ID=node136/3095588-1301753972
RUNJOBID= node136-1301748578-23470
PBS_JOBID= 12841001
Free space on /tmp= 71508 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1397972185-007.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095588-1301753972/watcher-3095588-1301753972 -o /tmp/evaluation-result-3095588-1301753972/solver-3095588-1301753972 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095588-1301753972.cnf

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

MD5SUM BENCH= d2902b03aca91b8ea25ec40928f31c64
RANDOM SEED=495210853

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23135808 kB
Buffers:        311376 kB
Cached:        9139068 kB
SwapCached:          4 kB
Active:        4284824 kB
Inactive:      5265572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23135808 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             480 kB
Writeback:           0 kB
AnonPages:      100132 kB
Mapped:          17200 kB
Slab:           201084 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   291956 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= 71508 MiB
End job on node136 at 2011-04-02 16:41:14