Trace number 3094073

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 2011-02-15? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S1838224332-006-UNKNOWN.cnf
MD5SUMa93695501183427990f531672c9572d2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.7978
Satisfiable
(Un)Satisfiability was proved
Number of variables24998
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-3094073-1301748829/watcher-3094073-1301748829 -o /tmp/evaluation-result-3094073-1301748829/solver-3094073-1301748829 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094073-1301748829.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: 3.95 2.57 2.55 4/189 15140
/proc/meminfo: memFree=21618280/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=4684 CPUtime=0 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 267299044 4796416 273 33554432000 134512640 134731564 4290889696 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 1171 273 225 54 0 481 0

[startup+0.102324 s]
/proc/loadavg: 3.95 2.57 2.55 4/189 15140
/proc/meminfo: memFree=21618280/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=5364 CPUtime=0.1 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 1430 0 0 0 10 0 0 0 25 0 1 0 267299044 5492736 844 33554432000 134512640 134731564 4290889696 18446744073709551615 134566377 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 1341 844 234 54 0 651 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5364

[startup+0.200327 s]
/proc/loadavg: 3.95 2.57 2.55 4/189 15140
/proc/meminfo: memFree=21618280/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=15248 CPUtime=0.19 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 5281 0 0 0 19 0 0 0 25 0 1 0 267299044 15613952 3267 33554432000 134512640 134731564 4290889696 18446744073709551615 8037884 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 3845 3268 248 54 0 3155 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15248

[startup+0.300316 s]
/proc/loadavg: 3.95 2.57 2.55 4/189 15140
/proc/meminfo: memFree=21618280/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=19680 CPUtime=0.29 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 6522 0 0 0 29 0 0 0 25 0 1 0 267299044 20152320 4361 33554432000 134512640 134731564 4290889696 18446744073709551615 8037884 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 4920 4362 256 54 0 4230 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19680

[startup+0.700247 s]
/proc/loadavg: 3.95 2.57 2.55 4/189 15140
/proc/meminfo: memFree=21618280/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=21836 CPUtime=0.69 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 7368 0 0 0 68 1 0 0 25 0 1 0 267299044 22360064 4912 33554432000 134512640 134731564 4290889696 18446744073709551615 134659365 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 5459 4912 270 54 0 4769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21836

[startup+1.5011 s]
/proc/loadavg: 3.95 2.59 2.56 5/190 15141
/proc/meminfo: memFree=21598812/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=21836 CPUtime=1.5 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 7368 0 0 0 149 1 0 0 25 0 1 0 267299044 22360064 4912 33554432000 134512640 134731564 4290889696 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 5459 4912 270 54 0 4769 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 21836

[startup+3.10083 s]
/proc/loadavg: 3.95 2.59 2.56 5/190 15141
/proc/meminfo: memFree=21597572/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=25140 CPUtime=3.09 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 8202 0 0 0 308 1 0 0 25 0 1 0 267299044 25743360 5746 33554432000 134512640 134731564 4290889696 18446744073709551615 134723660 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 6285 5746 270 54 0 5595 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25140

[startup+6.30026 s]
/proc/loadavg: 3.95 2.59 2.56 5/190 15141
/proc/meminfo: memFree=21589940/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=32288 CPUtime=6.29 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 9958 0 0 0 628 1 0 0 25 0 1 0 267299044 33062912 7502 33554432000 134512640 134731564 4290889696 18446744073709551615 134624789 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 8072 7502 270 54 0 7382 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32288

[startup+12.7011 s]
/proc/loadavg: 3.96 2.64 2.57 5/190 15141
/proc/meminfo: memFree=21586228/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=35344 CPUtime=12.7 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 10718 0 0 0 1268 2 0 0 25 0 1 0 267299044 36192256 8262 33554432000 134512640 134731564 4290889696 18446744073709551615 134715390 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 8836 8262 270 54 0 8146 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 35344

[startup+25.5009 s]
/proc/loadavg: 3.96 2.68 2.59 5/190 15142
/proc/meminfo: memFree=21578908/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=41708 CPUtime=25.49 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 12316 0 0 0 2547 2 0 0 25 0 1 0 267299044 42708992 9860 33554432000 134512640 134731564 4290889696 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 10427 9860 270 54 0 9737 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41708

[startup+51.1004 s]
/proc/loadavg: 3.98 2.79 2.62 5/190 15142
/proc/meminfo: memFree=21596708/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=25480 CPUtime=51.09 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 24957 0 0 0 5105 4 0 0 25 0 1 0 267299044 26091520 5772 33554432000 134512640 134731564 4290889696 18446744073709551615 134720174 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 6370 5772 417 54 0 5680 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25480

[startup+102.3 s]
/proc/loadavg: 3.99 2.99 2.70 5/190 15144
/proc/meminfo: memFree=21553400/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=59736 CPUtime=102.3 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 33683 0 0 0 10224 6 0 0 25 0 1 0 267299044 61169664 14204 33554432000 134512640 134731564 4290889696 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 14934 14204 420 54 0 14244 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 59736

[startup+162.301 s]
/proc/loadavg: 4.04 3.19 2.78 5/190 15145
/proc/meminfo: memFree=21548292/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=64588 CPUtime=162.29 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 34918 0 0 0 16223 6 0 0 25 0 1 0 267299044 66138112 15439 33554432000 134512640 134731564 4290889696 18446744073709551615 134607193 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 16147 15439 420 54 0 15457 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 64588

[startup+222.306 s]
/proc/loadavg: 4.01 3.33 2.85 5/190 15146
/proc/meminfo: memFree=21541948/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=68960 CPUtime=222.31 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 35987 0 0 0 22224 7 0 0 25 0 1 0 267299044 70615040 16508 33554432000 134512640 134731564 4290889696 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 17240 16508 420 54 0 16550 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 68960

[startup+282.301 s]
/proc/loadavg: 4.00 3.45 2.92 5/190 15148
/proc/meminfo: memFree=21530652/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=67984 CPUtime=282.3 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 35987 0 0 0 28223 7 0 0 25 0 1 0 267299044 69615616 16296 33554432000 134512640 134731564 4290889696 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 16996 16296 420 54 0 16306 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 67984

[startup+342.3 s]
/proc/loadavg: 4.00 3.55 2.99 5/190 15150
/proc/meminfo: memFree=21507696/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=73908 CPUtime=342.3 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 37456 0 0 0 34223 7 0 0 25 0 1 0 267299044 75681792 17765 33554432000 134512640 134731564 4290889696 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 18477 17765 420 54 0 17787 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 73908

[startup+402.301 s]
/proc/loadavg: 4.00 3.63 3.05 5/190 15152
/proc/meminfo: memFree=21503452/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=77952 CPUtime=402.3 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 38462 0 0 0 40223 7 0 0 25 0 1 0 267299044 79822848 18771 33554432000 134512640 134731564 4290889696 18446744073709551615 7777998 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 19488 18771 420 54 0 18798 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 77952

[startup+462.3 s]
/proc/loadavg: 4.00 3.69 3.11 5/190 15162
/proc/meminfo: memFree=21502972/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=77952 CPUtime=462.3 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 38462 0 0 0 46223 7 0 0 25 0 1 0 267299044 79822848 18771 33554432000 134512640 134731564 4290889696 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 19488 18771 420 54 0 18798 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 77952

[startup+522.301 s]
/proc/loadavg: 4.00 3.75 3.16 5/190 15163
/proc/meminfo: memFree=21475424/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=104700 CPUtime=522.3 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 45142 0 0 0 52222 8 0 0 25 0 1 0 267299044 107212800 25451 33554432000 134512640 134731564 4290889696 18446744073709551615 134607343 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 26175 25451 420 54 0 25485 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 104700

[startup+582.3 s]
/proc/loadavg: 4.00 3.79 3.21 5/190 15165
/proc/meminfo: memFree=21481120/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=98172 CPUtime=582.3 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 45142 0 0 0 58222 8 0 0 25 0 1 0 267299044 100528128 23846 33554432000 134512640 134731564 4290889696 18446744073709551615 134605997 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 24543 23846 420 54 0 23853 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 98172

[startup+642.301 s]
/proc/loadavg: 4.00 3.83 3.26 5/190 15167
/proc/meminfo: memFree=21480856/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=98172 CPUtime=642.3 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 45142 0 0 0 64222 8 0 0 25 0 1 0 267299044 100528128 23846 33554432000 134512640 134731564 4290889696 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 24543 23846 420 54 0 23853 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 98172

[startup+702.301 s]
/proc/loadavg: 4.06 3.87 3.30 5/190 15169
/proc/meminfo: memFree=21467200/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=112440 CPUtime=702.31 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 48688 0 0 0 70222 9 0 0 25 0 1 0 267299044 115138560 27392 33554432000 134512640 134731564 4290889696 18446744073709551615 134720092 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 28110 27392 420 54 0 27420 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 112440

[startup+762.301 s]
/proc/loadavg: 4.02 3.89 3.35 5/190 15170
/proc/meminfo: memFree=21437060/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=112440 CPUtime=762.32 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 48688 0 0 0 76223 9 0 0 25 0 1 0 267299044 115138560 27392 33554432000 134512640 134731564 4290889696 18446744073709551615 134710465 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 28110 27392 420 54 0 27420 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 112440

[startup+822.301 s]
/proc/loadavg: 4.00 3.91 3.38 5/190 15171
/proc/meminfo: memFree=21437044/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=112440 CPUtime=822.31 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 48688 0 0 0 82222 9 0 0 25 0 1 0 267299044 115138560 27392 33554432000 134512640 134731564 4290889696 18446744073709551615 7778123 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 28110 27392 420 54 0 27420 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 112440

[startup+882.307 s]
/proc/loadavg: 4.00 3.92 3.42 5/190 15173
/proc/meminfo: memFree=21436528/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=112440 CPUtime=882.32 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 48688 0 0 0 88223 9 0 0 25 0 1 0 267299044 115138560 27392 33554432000 134512640 134731564 4290889696 18446744073709551615 134721800 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 28110 27392 420 54 0 27420 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 112440

[startup+942.301 s]
/proc/loadavg: 4.08 3.95 3.46 5/190 15175
/proc/meminfo: memFree=21436512/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=112440 CPUtime=942.31 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 48688 0 0 0 94222 9 0 0 25 0 1 0 267299044 115138560 27392 33554432000 134512640 134731564 4290889696 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 28110 27392 420 54 0 27420 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 112440

[startup+1002.3 s]
/proc/loadavg: 4.03 3.95 3.49 5/190 15177
/proc/meminfo: memFree=21436252/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=112440 CPUtime=1002.31 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 48688 0 0 0 100222 9 0 0 25 0 1 0 267299044 115138560 27392 33554432000 134512640 134731564 4290889696 18446744073709551615 134605775 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 28110 27392 420 54 0 27420 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 112440

[startup+1062.3 s]
/proc/loadavg: 3.84 3.91 3.50 5/190 15262
/proc/meminfo: memFree=21531488/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=112440 CPUtime=1062.32 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 48688 0 0 0 106223 9 0 0 25 0 1 0 267299044 115138560 27392 33554432000 134512640 134731564 4290889696 18446744073709551615 134604993 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 28110 27392 420 54 0 27420 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 112440

[startup+1122.3 s]
/proc/loadavg: 3.94 3.93 3.53 5/190 15290
/proc/meminfo: memFree=21503592/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=112440 CPUtime=1122.32 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 48688 0 0 0 112223 9 0 0 25 0 1 0 267299044 115138560 27392 33554432000 134512640 134731564 4290889696 18446744073709551615 134624727 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 28110 27392 420 54 0 27420 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 112440

[startup+1182.3 s]
/proc/loadavg: 3.98 3.94 3.56 5/190 15292
/proc/meminfo: memFree=21482712/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=112440 CPUtime=1182.32 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 48688 0 0 0 118223 9 0 0 25 0 1 0 267299044 115138560 27392 33554432000 134512640 134731564 4290889696 18446744073709551615 134607326 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 28110 27392 420 54 0 27420 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 112440

[startup+1242.3 s]
/proc/loadavg: 3.99 3.95 3.58 5/190 15294
/proc/meminfo: memFree=21477352/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=112440 CPUtime=1242.32 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 48688 0 0 0 124223 9 0 0 25 0 1 0 267299044 115138560 27392 33554432000 134512640 134731564 4290889696 18446744073709551615 134605656 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 28110 27392 420 54 0 27420 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 112440



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.95 3.60 5/190 15296
/proc/meminfo: memFree=21470368/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=112440 CPUtime=1300.02 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 48688 0 0 0 129993 9 0 0 25 0 1 0 267299044 115138560 27392 33554432000 134512640 134731564 4290889696 18446744073709551615 134605926 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 28110 27392 420 54 0 27420 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 112440

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 3.99 3.95 3.60 5/190 15296
/proc/meminfo: memFree=21470368/32951124 swapFree=67111528/67111528
[pid=15140] ppid=15138 vsize=112440 CPUtime=1300.02 cores=4,6
/proc/15140/stat : 15140 (MPhaseSAT) R 15138 15140 14992 0 -1 4202496 48688 0 0 0 129993 9 0 0 25 0 1 0 267299044 115138560 27392 33554432000 134512640 134731564 4290889696 18446744073709551615 134605926 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/15140/statm: 28110 27392 420 54 0 27420 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 112440

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): 0.102984
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 112440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48688
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= 2123

runsolver used 2.35564 second user time and 4.69829 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 14:53:49
IDJOB=3094073
IDBENCH=82555
IDSOLVER=1520
FILE ID=node144/3094073-1301748829
RUNJOBID= node144-1301748567-15011
PBS_JOBID= 12840995
Free space on /tmp= 71316 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S1838224332-006-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094073-1301748829/watcher-3094073-1301748829 -o /tmp/evaluation-result-3094073-1301748829/solver-3094073-1301748829 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094073-1301748829.cnf

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

MD5SUM BENCH= a93695501183427990f531672c9572d2
RANDOM SEED=1888203313

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21618312 kB
Buffers:        351076 kB
Cached:       10535620 kB
SwapCached:          0 kB
Active:        8169572 kB
Inactive:      2889500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21618312 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2100 kB
Writeback:           0 kB
AnonPages:      172012 kB
Mapped:          16908 kB
Slab:           210464 kB
PageTables:       5452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   354484 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= 71312 MiB
End job on node144 at 2011-04-02 15:15:31