Trace number 3094335

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

Namerandom/medium/
unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
MD5SUMa83cf27d1d664cde32ad2f1a49b00933
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-3094335-1301753801/watcher-3094335-1301753801 -o /tmp/evaluation-result-3094335-1301753801/solver-3094335-1301753801 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094335-1301753801.cnf 

running on 2 cores: 1,3

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: 3.86 3.97 3.91 4/189 31434
/proc/meminfo: memFree=20194640/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=3188 CPUtime=0 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 338 0 0 0 0 0 0 0 25 0 1 0 365610901 3264512 277 33554432000 134512640 134731564 4292068176 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 797 277 225 54 0 107 0

[startup+0.102403 s]
/proc/loadavg: 3.86 3.97 3.91 4/189 31434
/proc/meminfo: memFree=20194640/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=4360 CPUtime=0.09 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 765 0 0 0 9 0 0 0 25 0 1 0 365610901 4464640 638 33554432000 134512640 134731564 4292068176 18446744073709551615 134659494 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1090 638 268 54 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4360

[startup+0.200386 s]
/proc/loadavg: 3.86 3.97 3.91 4/189 31434
/proc/meminfo: memFree=20194640/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=4492 CPUtime=0.19 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 813 0 0 0 19 0 0 0 25 0 1 0 365610901 4599808 686 33554432000 134512640 134731564 4292068176 18446744073709551615 134655606 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1123 686 268 54 0 433 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4492

[startup+0.300368 s]
/proc/loadavg: 3.86 3.97 3.91 4/189 31434
/proc/meminfo: memFree=20194640/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=4624 CPUtime=0.29 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 825 0 0 0 29 0 0 0 25 0 1 0 365610901 4734976 698 33554432000 134512640 134731564 4292068176 18446744073709551615 134669339 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1156 698 268 54 0 466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4624

[startup+0.700298 s]
/proc/loadavg: 3.86 3.97 3.91 4/189 31434
/proc/meminfo: memFree=20194640/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=4892 CPUtime=0.69 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 914 0 0 0 69 0 0 0 25 0 1 0 365610901 5009408 787 33554432000 134512640 134731564 4292068176 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1223 787 268 54 0 533 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4892

[startup+1.50016 s]
/proc/loadavg: 3.87 3.97 3.91 5/190 31435
/proc/meminfo: memFree=20191676/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=5304 CPUtime=1.49 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 993 0 0 0 149 0 0 0 25 0 1 0 365610901 5431296 866 33554432000 134512640 134731564 4292068176 18446744073709551615 134606318 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1326 866 271 54 0 636 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5304

[startup+3.10088 s]
/proc/loadavg: 3.87 3.97 3.91 5/190 31435
/proc/meminfo: memFree=20191304/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=5304 CPUtime=3.09 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 993 0 0 0 309 0 0 0 25 0 1 0 365610901 5431296 866 33554432000 134512640 134731564 4292068176 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1326 866 271 54 0 636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5304

[startup+6.30032 s]
/proc/loadavg: 3.88 3.97 3.91 5/190 31435
/proc/meminfo: memFree=20190948/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=5304 CPUtime=6.29 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 993 0 0 0 629 0 0 0 25 0 1 0 365610901 5431296 866 33554432000 134512640 134731564 4292068176 18446744073709551615 134606088 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1326 866 271 54 0 636 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5304

[startup+12.7002 s]
/proc/loadavg: 3.89 3.97 3.91 5/190 31516
/proc/meminfo: memFree=20189980/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=5304 CPUtime=12.69 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 993 0 0 0 1269 0 0 0 25 0 1 0 365610901 5431296 866 33554432000 134512640 134731564 4292068176 18446744073709551615 134605885 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1326 866 271 54 0 636 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5304

[startup+25.501 s]
/proc/loadavg: 3.91 3.97 3.91 5/190 31517
/proc/meminfo: memFree=20189748/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=5304 CPUtime=25.49 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 993 0 0 0 2549 0 0 0 25 0 1 0 365610901 5431296 866 33554432000 134512640 134731564 4292068176 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1326 866 271 54 0 636 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5304

[startup+51.1005 s]
/proc/loadavg: 3.94 3.97 3.91 5/190 31517
/proc/meminfo: memFree=20188148/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=5304 CPUtime=51.09 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 993 0 0 0 5109 0 0 0 25 0 1 0 365610901 5431296 866 33554432000 134512640 134731564 4292068176 18446744073709551615 134605608 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1326 866 271 54 0 636 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5304

[startup+102.3 s]
/proc/loadavg: 3.97 3.97 3.91 5/190 31519
/proc/meminfo: memFree=20184224/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=5436 CPUtime=102.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 1047 0 0 0 10230 0 0 0 25 0 1 0 365610901 5566464 920 33554432000 134512640 134731564 4292068176 18446744073709551615 134605389 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1359 920 272 54 0 669 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5436

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31520
/proc/meminfo: memFree=20179848/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=5880 CPUtime=162.29 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 2986 0 0 0 16229 0 0 0 25 0 1 0 365610901 6021120 1038 33554432000 134512640 134731564 4292068176 18446744073709551615 134667311 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1470 1038 273 54 0 780 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 5880

[startup+222.306 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31522
/proc/meminfo: memFree=20177692/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6144 CPUtime=222.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 7493 0 0 0 22229 1 0 0 25 0 1 0 365610901 6291456 1088 33554432000 134512640 134731564 4292068176 18446744073709551615 7954641 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1536 1088 273 54 0 846 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6144

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31524
/proc/meminfo: memFree=20175900/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6540 CPUtime=282.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 11584 0 0 0 28228 2 0 0 25 0 1 0 365610901 6696960 1184 33554432000 134512640 134731564 4292068176 18446744073709551615 134621018 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1635 1184 273 54 0 945 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6540

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31525
/proc/meminfo: memFree=20173632/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=5748 CPUtime=342.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 15399 0 0 0 34228 2 0 0 25 0 1 0 365610901 5885952 1000 33554432000 134512640 134731564 4292068176 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1437 1000 273 54 0 747 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5748

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31527
/proc/meminfo: memFree=20172480/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6012 CPUtime=402.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 17770 0 0 0 40227 3 0 0 25 0 1 0 365610901 6156288 1055 33554432000 134512640 134731564 4292068176 18446744073709551615 134621031 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1503 1055 273 54 0 813 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6012

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31528
/proc/meminfo: memFree=20170488/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6940 CPUtime=462.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 20236 0 0 0 46227 3 0 0 25 0 1 0 365610901 7106560 1300 33554432000 134512640 134731564 4292068176 18446744073709551615 134605035 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1735 1300 273 54 0 1045 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 6940

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31530
/proc/meminfo: memFree=20170340/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6144 CPUtime=522.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 22632 0 0 0 52226 4 0 0 25 0 1 0 365610901 6291456 1104 33554432000 134512640 134731564 4292068176 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1536 1104 273 54 0 846 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 6144

[startup+582.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31532
/proc/meminfo: memFree=20172160/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6412 CPUtime=582.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 24928 0 0 0 58226 4 0 0 25 0 1 0 365610901 6565888 1144 33554432000 134512640 134731564 4292068176 18446744073709551615 134620775 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1603 1144 273 54 0 913 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 6412

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31533
/proc/meminfo: memFree=20169248/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6952 CPUtime=642.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 27810 0 0 0 64226 4 0 0 25 0 1 0 365610901 7118848 1297 33554432000 134512640 134731564 4292068176 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1738 1297 273 54 0 1048 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 6952

[startup+702.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31535
/proc/meminfo: memFree=20167336/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=7084 CPUtime=702.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 28529 0 0 0 70226 4 0 0 25 0 1 0 365610901 7254016 1311 33554432000 134512640 134731564 4292068176 18446744073709551615 134605569 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1771 1311 273 54 0 1081 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 7084

[startup+762.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31536
/proc/meminfo: memFree=20167680/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6012 CPUtime=762.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 33763 0 0 0 76225 5 0 0 25 0 1 0 365610901 6156288 1053 33554432000 134512640 134731564 4292068176 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1503 1053 273 54 0 813 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 6012

[startup+822.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31538
/proc/meminfo: memFree=20166620/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6408 CPUtime=822.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 38073 0 0 0 82224 6 0 0 25 0 1 0 365610901 6561792 1142 33554432000 134512640 134731564 4292068176 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1602 1142 273 54 0 912 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 6408

[startup+882.306 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31540
/proc/meminfo: memFree=20165444/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6684 CPUtime=882.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 41592 0 0 0 88224 6 0 0 25 0 1 0 365610901 6844416 1231 33554432000 134512640 134731564 4292068176 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1671 1231 273 54 0 981 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 6684

[startup+942.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31541
/proc/meminfo: memFree=20165024/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6408 CPUtime=942.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 45192 0 0 0 94223 7 0 0 25 0 1 0 365610901 6561792 1146 33554432000 134512640 134731564 4292068176 18446744073709551615 134655714 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1602 1146 273 54 0 912 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 6408

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31543
/proc/meminfo: memFree=20168832/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6028 CPUtime=1002.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 47576 0 0 0 100223 7 0 0 25 0 1 0 365610901 6172672 1065 33554432000 134512640 134731564 4292068176 18446744073709551615 134620742 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1507 1065 273 54 0 817 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 6028

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 31544
/proc/meminfo: memFree=20167176/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=5880 CPUtime=1062.31 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 49951 0 0 0 106223 8 0 0 25 0 1 0 365610901 6021120 1029 33554432000 134512640 134731564 4292068176 18446744073709551615 134621018 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1470 1029 273 54 0 780 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 5880

[startup+1122.3 s]
/proc/loadavg: 4.09 4.00 3.93 5/190 31546
/proc/meminfo: memFree=20166640/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6160 CPUtime=1122.3 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 53442 0 0 0 112222 8 0 0 25 0 1 0 365610901 6307840 1092 33554432000 134512640 134731564 4292068176 18446744073709551615 134620991 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1540 1092 273 54 0 850 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 6160

[startup+1182.3 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 31548
/proc/meminfo: memFree=20165348/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6956 CPUtime=1182.31 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 56636 0 0 0 118222 9 0 0 25 0 1 0 365610901 7122944 1290 33554432000 134512640 134731564 4292068176 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1739 1290 273 54 0 1049 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 6956

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 31549
/proc/meminfo: memFree=20165060/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=5920 CPUtime=1242.32 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 60742 0 0 0 124222 10 0 0 25 0 1 0 365610901 6062080 1038 33554432000 134512640 134731564 4292068176 18446744073709551615 134621190 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1480 1038 273 54 0 790 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 5920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.77 3.95 3.91 3/178 31587
/proc/meminfo: memFree=20188764/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6828 CPUtime=1300.01 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 64808 0 0 0 129991 10 0 0 25 0 1 0 365610901 6991872 1268 33554432000 134512640 134731564 4292068176 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1707 1268 273 54 0 1017 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 6828

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

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

[startup+1300 s]
/proc/loadavg: 3.77 3.95 3.91 3/178 31587
/proc/meminfo: memFree=20188764/32950940 swapFree=67111528/67111528
[pid=31434] ppid=31432 vsize=6828 CPUtime=1300.01 cores=1,3
/proc/31434/stat : 31434 (MPhaseSAT) R 31432 31434 30604 0 -1 4202496 64808 0 0 0 129991 10 0 0 25 0 1 0 365610901 6991872 1268 33554432000 134512640 134731564 4292068176 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/31434/statm: 1707 1268 273 54 0 1017 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 6828

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.92
CPU system time (s): 0.108983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64808
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= 1374

runsolver used 1.82072 second user time and 4.09438 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-02 16:16:41
IDJOB=3094335
IDBENCH=82817
IDSOLVER=1520
FILE ID=node117/3094335-1301753801
RUNJOBID= node117-1301748570-30624
PBS_JOBID= 12841020
Free space on /tmp= 71436 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094335-1301753801/watcher-3094335-1301753801 -o /tmp/evaluation-result-3094335-1301753801/solver-3094335-1301753801 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094335-1301753801.cnf

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

MD5SUM BENCH= a83cf27d1d664cde32ad2f1a49b00933
RANDOM SEED=264522050

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20194672 kB
Buffers:        384492 kB
Cached:       11997900 kB
SwapCached:          0 kB
Active:        7907344 kB
Inactive:      4547524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20194672 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1928 kB
Writeback:           0 kB
AnonPages:       72664 kB
Mapped:          16892 kB
Slab:           238684 kB
PageTables:       5208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   254912 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= 71436 MiB
End job on node117 at 2011-04-02 16:38:23