Trace number 3445762

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) 5000.06 4999.91

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-4_512.cnf
MD5SUMc1f047ec179094963b21d7b90509d2b9
Bench CategoryCRAFTED (crafted 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 variables510
Number of clauses4492
Sum of the clauses size17968
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 44492
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3445762-1306976919/watcher-3445762-1306976919 -o /tmp/evaluation-result-3445762-1306976919/solver-3445762-1306976919 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445762-1306976919.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.95 1.99 1.99 2/273 26535
/proc/meminfo: memFree=28365388/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=3240 CPUtime=0 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 387 0 0 0 0 0 0 0 25 0 1 0 809292686 3317760 327 33554432000 134512640 134731564 4288241984 18446744073709551615 134559237 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 810 327 232 54 0 120 0

[startup+0.109362 s]
/proc/loadavg: 1.95 1.99 1.99 2/273 26535
/proc/meminfo: memFree=28365388/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=3916 CPUtime=0.1 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 590 0 0 0 10 0 0 0 25 0 1 0 809292686 4009984 524 33554432000 134512640 134731564 4288241984 18446744073709551615 11530104 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 979 524 268 54 0 289 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3916

[startup+0.200344 s]
/proc/loadavg: 1.95 1.99 1.99 2/273 26535
/proc/meminfo: memFree=28365388/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=4048 CPUtime=0.19 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 636 0 0 0 19 0 0 0 25 0 1 0 809292686 4145152 570 33554432000 134512640 134731564 4288241984 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1012 570 268 54 0 322 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4048

[startup+0.300315 s]
/proc/loadavg: 1.95 1.99 1.99 2/273 26535
/proc/meminfo: memFree=28365388/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=4180 CPUtime=0.29 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 649 0 0 0 29 0 0 0 25 0 1 0 809292686 4280320 583 33554432000 134512640 134731564 4288241984 18446744073709551615 11818972 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1045 583 268 54 0 355 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4180

[startup+0.700214 s]
/proc/loadavg: 1.95 1.99 1.99 2/273 26535
/proc/meminfo: memFree=28365388/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=4580 CPUtime=0.69 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 751 0 0 0 69 0 0 0 25 0 1 0 809292686 4689920 685 33554432000 134512640 134731564 4288241984 18446744073709551615 134715390 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1145 685 268 54 0 455 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4580

[startup+1.50108 s]
/proc/loadavg: 1.95 1.99 1.99 3/274 26536
/proc/meminfo: memFree=28362676/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=4856 CPUtime=1.49 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 823 0 0 0 149 0 0 0 25 0 1 0 809292686 4972544 757 33554432000 134512640 134731564 4288241984 18446744073709551615 134606357 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1214 757 271 54 0 524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4856

[startup+3.10081 s]
/proc/loadavg: 1.95 1.99 1.99 3/274 26536
/proc/meminfo: memFree=28359452/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=4856 CPUtime=3.09 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 823 0 0 0 309 0 0 0 25 0 1 0 809292686 4972544 757 33554432000 134512640 134731564 4288241984 18446744073709551615 134605967 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1214 757 271 54 0 524 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4856

[startup+6.30022 s]
/proc/loadavg: 1.95 1.99 1.99 3/274 26536
/proc/meminfo: memFree=28359452/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=4856 CPUtime=6.29 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 823 0 0 0 629 0 0 0 25 0 1 0 809292686 4972544 757 33554432000 134512640 134731564 4288241984 18446744073709551615 134605232 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1214 757 271 54 0 524 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4856

[startup+12.7011 s]
/proc/loadavg: 1.96 1.99 1.99 3/274 26536
/proc/meminfo: memFree=28358980/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=4856 CPUtime=12.7 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 823 0 0 0 1270 0 0 0 25 0 1 0 809292686 4972544 757 33554432000 134512640 134731564 4288241984 18446744073709551615 134605860 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1214 757 271 54 0 524 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4856

[startup+25.5007 s]
/proc/loadavg: 1.97 1.99 1.99 3/274 26536
/proc/meminfo: memFree=28358952/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=4988 CPUtime=25.5 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 881 0 0 0 2550 0 0 0 25 0 1 0 809292686 5107712 815 33554432000 134512640 134731564 4288241984 18446744073709551615 134607732 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1247 815 271 54 0 557 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4988

[startup+51.101 s]
/proc/loadavg: 1.98 1.99 1.99 3/274 26537
/proc/meminfo: memFree=28359068/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=4988 CPUtime=51.1 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 882 0 0 0 5110 0 0 0 25 0 1 0 809292686 5107712 816 33554432000 134512640 134731564 4288241984 18446744073709551615 134605689 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1247 816 272 54 0 557 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4988

[startup+102.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/274 26538
/proc/meminfo: memFree=28351748/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=7244 CPUtime=102.3 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 1954 0 0 0 10230 0 0 0 25 0 1 0 809292686 7417856 1353 33554432000 134512640 134731564 4288241984 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1811 1353 272 54 0 1121 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7244

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/274 26540
/proc/meminfo: memFree=28348128/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=7996 CPUtime=162.29 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 2706 0 0 0 16229 0 0 0 25 0 1 0 809292686 8187904 1549 33554432000 134512640 134731564 4288241984 18446744073709551615 134605888 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1999 1549 272 54 0 1309 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 7996

[startup+222.31 s]
/proc/loadavg: 2.03 2.00 2.00 3/274 26542
/proc/meminfo: memFree=28339168/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=7740 CPUtime=222.3 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 3624 0 0 0 22230 0 0 0 25 0 1 0 809292686 7925760 1490 33554432000 134512640 134731564 4288241984 18446744073709551615 134606250 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1935 1490 272 54 0 1245 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7740

[startup+282.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/274 26543
/proc/meminfo: memFree=28324508/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=6648 CPUtime=282.3 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 4321 0 0 0 28230 0 0 0 25 0 1 0 809292686 6807552 1206 33554432000 134512640 134731564 4288241984 18446744073709551615 134605590 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1662 1206 272 54 0 972 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6648

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 26545
/proc/meminfo: memFree=28324484/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=6104 CPUtime=342.29 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 5271 0 0 0 34229 0 0 0 25 0 1 0 809292686 6250496 1099 33554432000 134512640 134731564 4288241984 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1526 1099 272 54 0 836 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 6104

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 26546
/proc/meminfo: memFree=28323100/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=8684 CPUtime=402.3 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 7032 0 0 0 40229 1 0 0 25 0 1 0 809292686 8892416 1700 33554432000 134512640 134731564 4288241984 18446744073709551615 134620740 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 2171 1700 272 54 0 1481 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 8684

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 26548
/proc/meminfo: memFree=28324572/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=6104 CPUtime=462.3 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 8991 0 0 0 46229 1 0 0 25 0 1 0 809292686 6250496 1099 33554432000 134512640 134731564 4288241984 18446744073709551615 134668794 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1526 1099 272 54 0 836 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 6104

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 26550
/proc/meminfo: memFree=28322436/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=9120 CPUtime=522.3 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 10749 0 0 0 52229 1 0 0 25 0 1 0 809292686 9338880 1802 33554432000 134512640 134731564 4288241984 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 2280 1802 272 54 0 1590 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 9120

[startup+582.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/274 26551
/proc/meminfo: memFree=28317832/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=6248 CPUtime=582.31 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 11777 0 0 0 58230 1 0 0 25 0 1 0 809292686 6397952 1132 33554432000 134512640 134731564 4288241984 18446744073709551615 134668915 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1562 1132 272 54 0 872 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6248

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/274 27146
/proc/meminfo: memFree=28208684/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=7068 CPUtime=4002.41 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 76757 0 0 0 400229 12 0 0 25 0 1 0 809292686 7237632 1315 33554432000 134512640 134731564 4288241984 18446744073709551615 134656000 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1767 1315 272 54 0 1077 0
Current children cumulated CPU time (s) 4002.41
Current children cumulated vsize (KiB) 7068

[startup+4062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/274 27148
/proc/meminfo: memFree=28206300/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=8428 CPUtime=4062.42 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 78003 0 0 0 406230 12 0 0 25 0 1 0 809292686 8630272 1622 33554432000 134512640 134731564 4288241984 18446744073709551615 134659359 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 2107 1622 272 54 0 1417 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 8428

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27150
/proc/meminfo: memFree=28203808/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=6264 CPUtime=4122.41 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 78713 0 0 0 412229 12 0 0 25 0 1 0 809292686 6414336 1139 33554432000 134512640 134731564 4288241984 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 1566 1139 272 54 0 876 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 6264

[startup+4182.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27151
/proc/meminfo: memFree=28204276/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=11144 CPUtime=4182.43 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 79798 0 0 0 418230 13 0 0 25 0 1 0 809292686 11411456 2224 33554432000 134512640 134731564 4288241984 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 2786 2224 272 54 0 2096 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 11144

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27153
/proc/meminfo: memFree=28206988/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=8156 CPUtime=4242.42 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 80577 0 0 0 424229 13 0 0 25 0 1 0 809292686 8351744 1592 33554432000 134512640 134731564 4288241984 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 2039 1592 272 54 0 1349 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 8156

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27154
/proc/meminfo: memFree=28204360/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=11772 CPUtime=4302.42 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 81373 0 0 0 430229 13 0 0 25 0 1 0 809292686 12054528 2387 33554432000 134512640 134731564 4288241984 18446744073709551615 134655794 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 2943 2387 272 54 0 2253 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 11772

[startup+4362.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/274 27156
/proc/meminfo: memFree=28203460/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=13372 CPUtime=4362.42 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 81661 0 0 0 436229 13 0 0 25 0 1 0 809292686 13692928 2675 33554432000 134512640 134731564 4288241984 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 3343 2675 272 54 0 2653 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 13372

[startup+4422.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/274 27158
/proc/meminfo: memFree=28202704/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=14044 CPUtime=4422.42 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 81798 0 0 0 442229 13 0 0 25 0 1 0 809292686 14381056 2812 33554432000 134512640 134731564 4288241984 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 3511 2812 272 54 0 2821 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 14044

[startup+4482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/274 27159
/proc/meminfo: memFree=28202296/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=14428 CPUtime=4482.42 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 81866 0 0 0 448229 13 0 0 25 0 1 0 809292686 14774272 2880 33554432000 134512640 134731564 4288241984 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 3607 2880 272 54 0 2917 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 14428

[startup+4542.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/274 27161
/proc/meminfo: memFree=28202164/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=14812 CPUtime=4542.42 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 81920 0 0 0 454229 13 0 0 25 0 1 0 809292686 15167488 2934 33554432000 134512640 134731564 4288241984 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 3703 2934 272 54 0 3013 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 14812

[startup+4602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/274 27162
/proc/meminfo: memFree=28201016/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=14812 CPUtime=4602.43 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 81947 0 0 0 460230 13 0 0 25 0 1 0 809292686 15167488 2961 33554432000 134512640 134731564 4288241984 18446744073709551615 134659341 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 3703 2961 272 54 0 3013 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 14812

[startup+4662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/274 27164
/proc/meminfo: memFree=28200736/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=15196 CPUtime=4662.43 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 82001 0 0 0 466230 13 0 0 25 0 1 0 809292686 15560704 3015 33554432000 134512640 134731564 4288241984 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 3799 3015 272 54 0 3109 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 15196

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27166
/proc/meminfo: memFree=28200472/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=15388 CPUtime=4722.44 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 82024 0 0 0 472231 13 0 0 25 0 1 0 809292686 15757312 3038 33554432000 134512640 134731564 4288241984 18446744073709551615 134659744 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 3847 3038 272 54 0 3157 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 15388

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27167
/proc/meminfo: memFree=28200936/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=15388 CPUtime=4782.43 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 82042 0 0 0 478230 13 0 0 25 0 1 0 809292686 15757312 3056 33554432000 134512640 134731564 4288241984 18446744073709551615 134710465 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 3847 3056 272 54 0 3157 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 15388

[startup+4842.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27169
/proc/meminfo: memFree=28200924/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=15740 CPUtime=4842.45 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 82082 0 0 0 484231 14 0 0 25 0 1 0 809292686 16117760 3096 33554432000 134512640 134731564 4288241984 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 3935 3096 272 54 0 3245 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 15740

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27170
/proc/meminfo: memFree=28200772/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=15900 CPUtime=4902.44 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 82116 0 0 0 490230 14 0 0 25 0 1 0 809292686 16281600 3130 33554432000 134512640 134731564 4288241984 18446744073709551615 134670194 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 3975 3130 272 54 0 3285 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 15900

[startup+4962.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/274 27172
/proc/meminfo: memFree=28201236/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=16252 CPUtime=4962.45 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 82164 0 0 0 496231 14 0 0 25 0 1 0 809292686 16642048 3178 33554432000 134512640 134731564 4288241984 18446744073709551615 134721131 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 4063 3178 272 54 0 3373 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 16252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.73 1.94 1.98 2/268 27191
/proc/meminfo: memFree=28389836/32951124 swapFree=55664332/67111528
[pid=26535] ppid=26533 vsize=16252 CPUtime=5000.05 cores=0,2,4,6
/proc/26535/stat : 26535 (MPhaseSAT) R 26533 26535 25859 0 -1 4202496 82184 0 0 0 499991 14 0 0 25 0 1 0 809292686 16642048 3198 33554432000 134512640 134731564 4288241984 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26535/statm: 4063 3198 272 54 0 3373 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 16252

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): 4999.91
CPU time (s): 5000.06
CPU user time (s): 4999.92
CPU system time (s): 0.140978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 16252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82184
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 4057

runsolver used 13.398 second user time and 27.5188 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-02 03:08:39
IDJOB=3445762
IDBENCH=83247
IDSOLVER=1941
FILE ID=node109/3445762-1306976919
RUNJOBID= node109-1306966668-25877
PBS_JOBID= 13497662
Free space on /tmp= 73684 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-4_512.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445762-1306976919/watcher-3445762-1306976919 -o /tmp/evaluation-result-3445762-1306976919/solver-3445762-1306976919 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445762-1306976919.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c1f047ec179094963b21d7b90509d2b9
RANDOM SEED=1087145181

node109.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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:      28365420 kB
Buffers:        275024 kB
Cached:        2310864 kB
SwapCached:      10360 kB
Active:         941988 kB
Inactive:      3403712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28365420 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:            5172 kB
Writeback:           0 kB
AnonPages:     1755856 kB
Mapped:          17308 kB
Slab:           140068 kB
PageTables:      37120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 30915584 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= 73688 MiB
End job on node109 at 2011-06-02 04:32:01