Trace number 3094258

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) 1300.02 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1254276596-021.UNKNOWN.cnf
MD5SUM38eb341db913fde0f11427c4d808f2c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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-3094258-1301752704/watcher-3094258-1301752704 -o /tmp/evaluation-result-3094258-1301752704/solver-3094258-1301752704 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094258-1301752704.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.92 3.98 3.92 4/189 18477
/proc/meminfo: memFree=20877084/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=3188 CPUtime=0 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 338 0 0 0 0 0 0 0 25 0 1 0 286868908 3264512 278 33554432000 134512640 134731564 4294085488 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 797 278 225 54 0 107 0

[startup+0.103606 s]
/proc/loadavg: 3.92 3.98 3.92 4/189 18477
/proc/meminfo: memFree=20877084/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=4392 CPUtime=0.1 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 792 0 0 0 10 0 0 0 25 0 1 0 286868908 4497408 638 33554432000 134512640 134731564 4294085488 18446744073709551615 134717344 0 0 4096 1026 0 0 0 17 7 0 0 0
/proc/18477/statm: 1098 638 268 54 0 408 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4392

[startup+0.20059 s]
/proc/loadavg: 3.92 3.98 3.92 4/189 18477
/proc/meminfo: memFree=20877084/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=4524 CPUtime=0.19 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 839 0 0 0 19 0 0 0 25 0 1 0 286868908 4632576 685 33554432000 134512640 134731564 4294085488 18446744073709551615 134659296 0 0 4096 1026 0 0 0 17 7 0 0 0
/proc/18477/statm: 1131 685 268 54 0 441 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4524

[startup+0.300573 s]
/proc/loadavg: 3.92 3.98 3.92 4/189 18477
/proc/meminfo: memFree=20877084/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=4656 CPUtime=0.29 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 858 0 0 0 29 0 0 0 25 0 1 0 286868908 4767744 704 33554432000 134512640 134731564 4294085488 18446744073709551615 134655524 0 0 4096 1026 0 0 0 17 7 0 0 0
/proc/18477/statm: 1164 704 268 54 0 474 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4656

[startup+0.700505 s]
/proc/loadavg: 3.92 3.98 3.92 4/189 18477
/proc/meminfo: memFree=20877084/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=4924 CPUtime=0.69 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 939 0 0 0 69 0 0 0 25 0 1 0 286868908 5042176 785 33554432000 134512640 134731564 4294085488 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 7 0 0 0
/proc/18477/statm: 1231 785 268 54 0 541 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4924

[startup+1.50041 s]
/proc/loadavg: 3.92 3.98 3.92 5/190 18478
/proc/meminfo: memFree=20874356/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=5208 CPUtime=1.49 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 1016 0 0 0 149 0 0 0 25 0 1 0 286868908 5332992 862 33554432000 134512640 134731564 4294085488 18446744073709551615 134606122 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1302 862 271 54 0 612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5208

[startup+3.10014 s]
/proc/loadavg: 3.92 3.98 3.92 5/190 18478
/proc/meminfo: memFree=20873736/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=5208 CPUtime=3.09 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 1016 0 0 0 309 0 0 0 25 0 1 0 286868908 5332992 862 33554432000 134512640 134731564 4294085488 18446744073709551615 134605617 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1302 862 271 54 0 612 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5208

[startup+6.3006 s]
/proc/loadavg: 3.93 3.98 3.92 5/190 18479
/proc/meminfo: memFree=20873380/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=5208 CPUtime=6.29 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 1016 0 0 0 629 0 0 0 25 0 1 0 286868908 5332992 862 33554432000 134512640 134731564 4294085488 18446744073709551615 134606088 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1302 862 271 54 0 612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5208

[startup+12.7005 s]
/proc/loadavg: 3.93 3.98 3.92 5/190 18479
/proc/meminfo: memFree=20872612/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=5208 CPUtime=12.69 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 1016 0 0 0 1269 0 0 0 25 0 1 0 286868908 5332992 862 33554432000 134512640 134731564 4294085488 18446744073709551615 134605024 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1302 862 271 54 0 612 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5208

[startup+25.5004 s]
/proc/loadavg: 3.95 3.98 3.92 5/190 18479
/proc/meminfo: memFree=20872008/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=5208 CPUtime=25.49 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 1016 0 0 0 2549 0 0 0 25 0 1 0 286868908 5332992 862 33554432000 134512640 134731564 4294085488 18446744073709551615 134606288 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1302 862 271 54 0 612 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5208

[startup+51.1011 s]
/proc/loadavg: 3.96 3.98 3.92 5/190 18479
/proc/meminfo: memFree=20870864/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=5208 CPUtime=51.09 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 1016 0 0 0 5109 0 0 0 25 0 1 0 286868908 5332992 862 33554432000 134512640 134731564 4294085488 18446744073709551615 134605849 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1302 862 271 54 0 612 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5208

[startup+102.3 s]
/proc/loadavg: 4.04 4.00 3.93 5/190 18481
/proc/meminfo: memFree=20867012/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=5472 CPUtime=102.3 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 1071 0 0 0 10230 0 0 0 25 0 1 0 286868908 5603328 917 33554432000 134512640 134731564 4294085488 18446744073709551615 134606280 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1368 917 272 54 0 678 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5472

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 18492
/proc/meminfo: memFree=20863240/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6384 CPUtime=162.29 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 3588 0 0 0 16229 0 0 0 25 0 1 0 286868908 6537216 1153 33554432000 134512640 134731564 4294085488 18446744073709551615 134715461 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1596 1153 273 54 0 906 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 6384

[startup+222.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18493
/proc/meminfo: memFree=20855104/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6252 CPUtime=222.29 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 8377 0 0 0 22229 0 0 0 25 0 1 0 286868908 6402048 1121 33554432000 134512640 134731564 4294085488 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1563 1121 273 54 0 873 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 6252

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18495
/proc/meminfo: memFree=20853172/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=7060 CPUtime=282.29 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 10398 0 0 0 28228 1 0 0 25 0 1 0 286868908 7229440 1308 33554432000 134512640 134731564 4294085488 18446744073709551615 134607328 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1765 1308 273 54 0 1075 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 7060

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18496
/proc/meminfo: memFree=20853372/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=7056 CPUtime=342.29 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 11435 0 0 0 34228 1 0 0 25 0 1 0 286868908 7225344 1312 33554432000 134512640 134731564 4294085488 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1764 1312 273 54 0 1074 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 7056

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18501
/proc/meminfo: memFree=20853564/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6916 CPUtime=402.29 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 12863 0 0 0 40228 1 0 0 25 0 1 0 286868908 7081984 1293 33554432000 134512640 134731564 4294085488 18446744073709551615 134605593 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1729 1293 273 54 0 1039 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 6916

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 4/188 18504
/proc/meminfo: memFree=20924116/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=5980 CPUtime=462.29 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 15559 0 0 0 46227 2 0 0 25 0 1 0 286868908 6123520 1062 33554432000 134512640 134731564 4294085488 18446744073709551615 134659720 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1495 1062 273 54 0 805 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 5980

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 18667
/proc/meminfo: memFree=20923192/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6376 CPUtime=522.3 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 20449 0 0 0 52227 3 0 0 25 0 1 0 286868908 6529024 1152 33554432000 134512640 134731564 4294085488 18446744073709551615 134717146 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1594 1152 273 54 0 904 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 6376

[startup+582.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 18669
/proc/meminfo: memFree=20920548/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6644 CPUtime=582.3 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 24226 0 0 0 58226 4 0 0 25 0 1 0 286868908 6803456 1200 33554432000 134512640 134731564 4294085488 18446744073709551615 134719759 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1661 1200 273 54 0 971 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 6644

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 18670
/proc/meminfo: memFree=20919400/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6056 CPUtime=642.3 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 29135 0 0 0 64225 5 0 0 25 0 1 0 286868908 6201344 1085 33554432000 134512640 134731564 4294085488 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1514 1085 273 54 0 824 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 6056

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 18672
/proc/meminfo: memFree=20914276/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=7052 CPUtime=702.29 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 33358 0 0 0 70223 6 0 0 25 0 1 0 286868908 7221248 1303 33554432000 134512640 134731564 4294085488 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1763 1303 273 54 0 1073 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 7052

[startup+762.301 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 18674
/proc/meminfo: memFree=20914228/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6548 CPUtime=762.3 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 36678 0 0 0 76223 7 0 0 25 0 1 0 286868908 6705152 1188 33554432000 134512640 134731564 4294085488 18446744073709551615 134620731 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1637 1188 273 54 0 947 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 6548

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 18675
/proc/meminfo: memFree=20913688/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6288 CPUtime=822.3 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 40891 0 0 0 82222 8 0 0 25 0 1 0 286868908 6438912 1120 33554432000 134512640 134731564 4294085488 18446744073709551615 134620773 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1572 1120 273 54 0 882 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 6288

[startup+882.306 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18677
/proc/meminfo: memFree=20912896/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6512 CPUtime=882.31 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 45609 0 0 0 88222 9 0 0 25 0 1 0 286868908 6668288 1177 33554432000 134512640 134731564 4294085488 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1628 1177 273 54 0 938 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 6512

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 18678
/proc/meminfo: memFree=20911600/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6864 CPUtime=942.3 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 48190 0 0 0 94221 9 0 0 25 0 1 0 286868908 7028736 1260 33554432000 134512640 134731564 4294085488 18446744073709551615 134620731 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1716 1260 273 54 0 1026 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 6864

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 18680
/proc/meminfo: memFree=20908468/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6448 CPUtime=1002.3 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 52411 0 0 0 100220 10 0 0 25 0 1 0 286868908 6602752 1184 33554432000 134512640 134731564 4294085488 18446744073709551615 134621044 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1612 1184 273 54 0 922 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 6448

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18682
/proc/meminfo: memFree=20908448/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6252 CPUtime=1062.31 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 54844 0 0 0 106220 11 0 0 25 0 1 0 286868908 6402048 1128 33554432000 134512640 134731564 4294085488 18446744073709551615 134620647 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1563 1128 273 54 0 873 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 6252

[startup+1122.3 s]
/proc/loadavg: 4.03 4.00 3.94 5/190 18711
/proc/meminfo: memFree=20935296/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6188 CPUtime=1122.31 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 57732 0 0 0 112219 12 0 0 25 0 1 0 286868908 6336512 1090 33554432000 134512640 134731564 4294085488 18446744073709551615 134620738 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1547 1090 273 54 0 857 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 6188

[startup+1182.3 s]
/proc/loadavg: 4.06 4.01 3.95 5/190 18767
/proc/meminfo: memFree=20933180/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6956 CPUtime=1182.3 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 61643 0 0 0 118218 12 0 0 25 0 1 0 286868908 7122944 1307 33554432000 134512640 134731564 4294085488 18446744073709551615 134659511 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1739 1307 273 54 0 1049 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 6956

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 18768
/proc/meminfo: memFree=20931536/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6200 CPUtime=1242.3 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 64494 0 0 0 124218 12 0 0 25 0 1 0 286868908 6348800 1107 33554432000 134512640 134731564 4294085488 18446744073709551615 134620670 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1550 1107 273 54 0 860 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 6200



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 18879
/proc/meminfo: memFree=20944672/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6560 CPUtime=1300.01 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 67220 0 0 0 129988 13 0 0 25 0 1 0 286868908 6717440 1188 33554432000 134512640 134731564 4294085488 18446744073709551615 134659349 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1640 1188 273 54 0 950 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 6560

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: 4.00 4.00 3.95 5/190 18879
/proc/meminfo: memFree=20944672/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=6560 CPUtime=1300.01 cores=5,7
/proc/18477/stat : 18477 (MPhaseSAT) R 18475 18477 17798 0 -1 4202496 67220 0 0 0 129988 13 0 0 25 0 1 0 286868908 6717440 1188 33554432000 134512640 134731564 4294085488 18446744073709551615 134659349 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18477/statm: 1640 1188 273 54 0 950 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 6560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.89
CPU system time (s): 0.136979
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 7604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67220
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= 1132

runsolver used 1.83472 second user time and 4.18936 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-02 15:58:24
IDJOB=3094258
IDBENCH=82740
IDSOLVER=1520
FILE ID=node130/3094258-1301752704
RUNJOBID= node130-1301748570-17819
PBS_JOBID= 12841007
Free space on /tmp= 71984 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1254276596-021.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094258-1301752704/watcher-3094258-1301752704 -o /tmp/evaluation-result-3094258-1301752704/solver-3094258-1301752704 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094258-1301752704.cnf

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

MD5SUM BENCH= 38eb341db913fde0f11427c4d808f2c9
RANDOM SEED=1363044378

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20877116 kB
Buffers:        355796 kB
Cached:       11306140 kB
SwapCached:          0 kB
Active:        7309300 kB
Inactive:      4505332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20877116 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             312 kB
Writeback:           0 kB
AnonPages:      152492 kB
Mapped:          17132 kB
Slab:           195880 kB
PageTables:       5448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   338952 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= 71988 MiB
End job on node130 at 2011-04-02 16:20:06