Trace number 3257518

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) 1300.03 1300.01

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
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 variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

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: 935)

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-3257518-1303466710/watcher-3257518-1303466710 -o /tmp/evaluation-result-3257518-1303466710/solver-3257518-1303466710 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3257518-1303466710.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: 4.59 7.50 8.23 5/187 9426
/proc/meminfo: memFree=21889600/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=4892 CPUtime=0 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 458269613 5009408 273 33554432000 134512640 134731564 4292097376 18446744073709551615 8852099 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 1223 273 225 54 0 533 0

[startup+0.0812611 s]
/proc/loadavg: 4.59 7.50 8.23 5/187 9426
/proc/meminfo: memFree=21889600/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=5024 CPUtime=0.07 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 749 0 0 0 7 0 0 0 25 0 1 0 458269613 5144576 690 33554432000 134512640 134731564 4292097376 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 1256 690 226 54 0 566 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5024

[startup+0.100262 s]
/proc/loadavg: 4.59 7.50 8.23 5/187 9426
/proc/meminfo: memFree=21889600/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=5420 CPUtime=0.09 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 855 0 0 0 9 0 0 0 25 0 1 0 458269613 5550080 796 33554432000 134512640 134731564 4292097376 18446744073709551615 8846225 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 1355 796 226 54 0 665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5420

[startup+0.300228 s]
/proc/loadavg: 4.59 7.50 8.23 5/187 9426
/proc/meminfo: memFree=21889600/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=10032 CPUtime=0.29 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 4456 0 0 0 29 0 0 0 25 0 1 0 458269613 10272768 2047 33554432000 134512640 134731564 4292097376 18446744073709551615 134656009 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 2508 2047 265 54 0 1818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10032

[startup+0.70016 s]
/proc/loadavg: 4.59 7.50 8.23 5/187 9426
/proc/meminfo: memFree=21889600/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=10032 CPUtime=0.69 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 4456 0 0 0 69 0 0 0 25 0 1 0 458269613 10272768 2047 33554432000 134512640 134731564 4292097376 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 2508 2047 265 54 0 1818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10032

[startup+1.501 s]
/proc/loadavg: 4.59 7.50 8.23 5/188 9427
/proc/meminfo: memFree=21882412/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=10032 CPUtime=1.49 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 4457 0 0 0 149 0 0 0 25 0 1 0 458269613 10272768 2048 33554432000 134512640 134731564 4292097376 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 2508 2048 265 54 0 1818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10032

[startup+3.10075 s]
/proc/loadavg: 4.59 7.50 8.23 5/188 9427
/proc/meminfo: memFree=21882160/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=10032 CPUtime=3.09 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 4458 0 0 0 309 0 0 0 25 0 1 0 458269613 10272768 2049 33554432000 134512640 134731564 4292097376 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 2508 2049 265 54 0 1818 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10032

[startup+6.30022 s]
/proc/loadavg: 4.79 7.49 8.22 5/188 9427
/proc/meminfo: memFree=21880576/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=10452 CPUtime=6.29 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 4546 0 0 0 629 0 0 0 25 0 1 0 458269613 10702848 2137 33554432000 134512640 134731564 4292097376 18446744073709551615 134668905 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 2613 2137 265 54 0 1923 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10452

[startup+12.7011 s]
/proc/loadavg: 4.72 7.43 8.20 5/188 9455
/proc/meminfo: memFree=21883676/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=10092 CPUtime=12.69 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 8903 0 0 0 1269 0 0 0 25 0 1 0 458269613 10334208 2090 33554432000 134512640 134731564 4292097376 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 2523 2090 271 54 0 1833 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10092

[startup+25.5009 s]
/proc/loadavg: 4.56 7.26 8.13 5/188 9455
/proc/meminfo: memFree=21878460/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=10756 CPUtime=25.49 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 9042 0 0 0 2549 0 0 0 25 0 1 0 458269613 11014144 2229 33554432000 134512640 134731564 4292097376 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 2689 2229 271 54 0 1999 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10756

[startup+51.1005 s]
/proc/loadavg: 4.37 7.00 8.02 5/188 9456
/proc/meminfo: memFree=21871588/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=13252 CPUtime=51.09 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 13385 0 0 0 5109 0 0 0 25 0 1 0 458269613 13570048 2859 33554432000 134512640 134731564 4292097376 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 3313 2859 272 54 0 2623 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13252

[startup+102.307 s]
/proc/loadavg: 4.23 6.55 7.81 5/188 9460
/proc/meminfo: memFree=21862248/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=15436 CPUtime=102.3 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 23647 0 0 0 10227 3 0 0 25 0 1 0 458269613 15806464 3394 33554432000 134512640 134731564 4292097376 18446744073709551615 134621044 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 3859 3394 272 54 0 3169 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15436

[startup+162.3 s]
/proc/loadavg: 4.08 6.08 7.57 5/188 9462
/proc/meminfo: memFree=21854644/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=18396 CPUtime=162.29 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24320 0 0 0 16226 3 0 0 25 0 1 0 458269613 18837504 4067 33554432000 134512640 134731564 4292097376 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 4599 4067 272 54 0 3909 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18396

[startup+222.301 s]
/proc/loadavg: 4.03 5.70 7.35 5/188 9463
/proc/meminfo: memFree=21842340/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=18676 CPUtime=222.29 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24358 0 0 0 22226 3 0 0 25 0 1 0 458269613 19124224 4105 33554432000 134512640 134731564 4292097376 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 4669 4105 272 54 0 3979 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18676

[startup+282.301 s]
/proc/loadavg: 4.08 5.41 7.14 5/185 9486
/proc/meminfo: memFree=21888520/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=18676 CPUtime=282.29 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24380 0 0 0 28226 3 0 0 25 0 1 0 458269613 19124224 4127 33554432000 134512640 134731564 4292097376 18446744073709551615 134620647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 4669 4127 272 54 0 3979 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18676

[startup+342.3 s]
/proc/loadavg: 4.06 5.16 6.95 5/188 9493
/proc/meminfo: memFree=21870516/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=18676 CPUtime=342.29 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24380 0 0 0 34226 3 0 0 25 0 1 0 458269613 19124224 4127 33554432000 134512640 134731564 4292097376 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 4669 4127 272 54 0 3979 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 18676

[startup+402.301 s]
/proc/loadavg: 4.02 4.95 6.76 5/188 9495
/proc/meminfo: memFree=21867884/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=18676 CPUtime=402.29 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24388 0 0 0 40226 3 0 0 25 0 1 0 458269613 19124224 4135 33554432000 134512640 134731564 4292097376 18446744073709551615 134624789 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 4669 4135 272 54 0 3979 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 18676

[startup+462.301 s]
/proc/loadavg: 4.01 4.77 6.58 5/188 9497
/proc/meminfo: memFree=21866492/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=18676 CPUtime=462.3 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24388 0 0 0 46227 3 0 0 25 0 1 0 458269613 19124224 4135 33554432000 134512640 134731564 4292097376 18446744073709551615 134673277 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 4669 4135 272 54 0 3979 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 18676

[startup+522.3 s]
/proc/loadavg: 4.00 4.63 6.42 5/188 9498
/proc/meminfo: memFree=21865732/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=18676 CPUtime=522.3 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24389 0 0 0 52227 3 0 0 25 0 1 0 458269613 19124224 4136 33554432000 134512640 134731564 4292097376 18446744073709551615 134659263 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 4669 4136 272 54 0 3979 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 18676

[startup+582.301 s]
/proc/loadavg: 4.00 4.51 6.26 5/188 9500
/proc/meminfo: memFree=21864904/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=18676 CPUtime=582.3 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24389 0 0 0 58226 4 0 0 25 0 1 0 458269613 19124224 4136 33554432000 134512640 134731564 4292097376 18446744073709551615 134717132 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 4669 4136 272 54 0 3979 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 18676

[startup+642.301 s]
/proc/loadavg: 4.00 4.42 6.12 5/188 9501
/proc/meminfo: memFree=21864632/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=18676 CPUtime=642.3 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24390 0 0 0 64226 4 0 0 25 0 1 0 458269613 19124224 4137 33554432000 134512640 134731564 4292097376 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 4669 4137 272 54 0 3979 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 18676

[startup+702.3 s]
/proc/loadavg: 4.00 4.34 5.98 5/188 9503
/proc/meminfo: memFree=21862744/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=18676 CPUtime=702.3 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24392 0 0 0 70226 4 0 0 25 0 1 0 458269613 19124224 4139 33554432000 134512640 134731564 4292097376 18446744073709551615 134659689 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 4669 4139 272 54 0 3979 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 18676

[startup+762.307 s]
/proc/loadavg: 4.16 4.31 5.87 5/188 9505
/proc/meminfo: memFree=21862964/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=18676 CPUtime=762.31 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24392 0 0 0 76227 4 0 0 25 0 1 0 458269613 19124224 4139 33554432000 134512640 134731564 4292097376 18446744073709551615 134665500 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 4669 4139 272 54 0 3979 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 18676

[startup+822.301 s]
/proc/loadavg: 4.06 4.25 5.75 5/188 9506
/proc/meminfo: memFree=21862940/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=18676 CPUtime=822.3 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24394 0 0 0 82226 4 0 0 25 0 1 0 458269613 19124224 4141 33554432000 134512640 134731564 4292097376 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 4669 4141 272 54 0 3979 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 18676

[startup+882.3 s]
/proc/loadavg: 4.08 4.22 5.64 5/188 9508
/proc/meminfo: memFree=21861052/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=19548 CPUtime=882.3 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24652 0 0 0 88226 4 0 0 25 0 1 0 458269613 20017152 4399 33554432000 134512640 134731564 4292097376 18446744073709551615 134620647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 4887 4399 272 54 0 4197 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 19548

[startup+942.301 s]
/proc/loadavg: 4.03 4.17 5.53 5/188 9509
/proc/meminfo: memFree=21860288/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=20092 CPUtime=942.31 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24730 0 0 0 94226 5 0 0 25 0 1 0 458269613 20574208 4477 33554432000 134512640 134731564 4292097376 18446744073709551615 134620989 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 5023 4477 272 54 0 4333 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 20092

[startup+1002.3 s]
/proc/loadavg: 4.01 4.14 5.44 5/188 9511
/proc/meminfo: memFree=21859272/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=20092 CPUtime=1002.31 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24732 0 0 0 100226 5 0 0 25 0 1 0 458269613 20574208 4479 33554432000 134512640 134731564 4292097376 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 5023 4479 272 54 0 4333 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 20092

[startup+1062.3 s]
/proc/loadavg: 4.00 4.11 5.34 5/188 9513
/proc/meminfo: memFree=21858384/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=20092 CPUtime=1062.31 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24732 0 0 0 106226 5 0 0 25 0 1 0 458269613 20574208 4479 33554432000 134512640 134731564 4292097376 18446744073709551615 8711942 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 5023 4479 272 54 0 4333 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 20092

[startup+1122.3 s]
/proc/loadavg: 4.00 4.09 5.26 5/188 9514
/proc/meminfo: memFree=21858356/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=20092 CPUtime=1122.32 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24732 0 0 0 112227 5 0 0 25 0 1 0 458269613 20574208 4479 33554432000 134512640 134731564 4292097376 18446744073709551615 134620664 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 5023 4479 272 54 0 4333 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 20092

[startup+1182.3 s]
/proc/loadavg: 4.00 4.07 5.17 5/188 9516
/proc/meminfo: memFree=21858208/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=20092 CPUtime=1182.32 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24732 0 0 0 118227 5 0 0 25 0 1 0 458269613 20574208 4479 33554432000 134512640 134731564 4292097376 18446744073709551615 134620753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 5023 4479 272 54 0 4333 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 20092

[startup+1242.3 s]
/proc/loadavg: 4.00 4.05 5.10 6/188 9572
/proc/meminfo: memFree=21830836/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=20092 CPUtime=1242.32 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24734 0 0 0 124227 5 0 0 25 0 1 0 458269613 20574208 4481 33554432000 134512640 134731564 4292097376 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 5023 4481 272 54 0 4333 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 20092



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.06 5.03 5/188 9574
/proc/meminfo: memFree=21826208/32951132 swapFree=67111524/67111528
[pid=9426] ppid=9424 vsize=20092 CPUtime=1300.02 cores=4,6
/proc/9426/stat : 9426 (MPhaseSAT) R 9424 9426 9257 0 -1 4202496 24734 0 0 0 129997 5 0 0 25 0 1 0 458269613 20574208 4481 33554432000 134512640 134731564 4292097376 18446744073709551615 134620223 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/9426/statm: 5023 4481 272 54 0 4333 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 20092

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): 1300.03
CPU user time (s): 1299.98
CPU system time (s): 0.053991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 20092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24734
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= 1734

runsolver used 2.29665 second user time and 4.76628 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-22 12:05:10
IDJOB=3257518
IDBENCH=71139
IDSOLVER=1520
FILE ID=node128/3257518-1303466710
RUNJOBID= node128-1303466645-9276
PBS_JOBID= 13107180
Free space on /tmp= 66576 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257518-1303466710/watcher-3257518-1303466710 -o /tmp/evaluation-result-3257518-1303466710/solver-3257518-1303466710 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3257518-1303466710.cnf

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=831366424

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21889880 kB
Buffers:        809752 kB
Cached:        9580068 kB
SwapCached:          4 kB
Active:        1380852 kB
Inactive:      9115868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21889880 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4544 kB
Writeback:          32 kB
AnonPages:      106812 kB
Mapped:          16836 kB
Slab:           500972 kB
PageTables:       5276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   290404 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66568 MiB
End job on node128 at 2011-04-22 12:26:52