Trace number 3094541

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S2092454698-027.UNKNOWN.cnf
MD5SUM53886d9ad7fbf83830a3a7ec45d41e34
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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
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 52662
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3094541-1301758537/watcher-3094541-1301758537 -o /tmp/evaluation-result-3094541-1301758537/solver-3094541-1301758537 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094541-1301758537.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: 4.06 4.02 3.92 4/189 2990
/proc/meminfo: memFree=22032320/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=3040 CPUtime=0 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 287450382 3112960 267 33554432000 134512640 134731564 4288907840 18446744073709551615 4164515 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 760 267 225 54 0 70 0

[startup+0.0958281 s]
/proc/loadavg: 4.06 4.02 3.92 4/189 2990
/proc/meminfo: memFree=22032320/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=3496 CPUtime=0.09 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 494 0 0 0 9 0 0 0 25 0 1 0 287450382 3579904 431 33554432000 134512640 134731564 4288907840 18446744073709551615 134710384 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 874 431 268 54 0 184 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3496

[startup+0.100832 s]
/proc/loadavg: 4.06 4.02 3.92 4/189 2990
/proc/meminfo: memFree=22032320/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=3496 CPUtime=0.09 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 500 0 0 0 9 0 0 0 25 0 1 0 287450382 3579904 437 33554432000 134512640 134731564 4288907840 18446744073709551615 134655813 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 874 437 268 54 0 184 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3496

[startup+0.300792 s]
/proc/loadavg: 4.06 4.02 3.92 4/189 2990
/proc/meminfo: memFree=22032320/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=3892 CPUtime=0.29 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 589 0 0 0 29 0 0 0 25 0 1 0 287450382 3985408 526 33554432000 134512640 134731564 4288907840 18446744073709551615 134659303 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 973 526 268 54 0 283 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3892

[startup+0.700705 s]
/proc/loadavg: 4.06 4.02 3.92 4/189 2990
/proc/meminfo: memFree=22032320/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=4288 CPUtime=0.69 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 682 0 0 0 69 0 0 0 25 0 1 0 287450382 4390912 619 33554432000 134512640 134731564 4288907840 18446744073709551615 4319178 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1072 619 268 54 0 382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4288

[startup+1.50055 s]
/proc/loadavg: 4.06 4.02 3.92 5/190 2992
/proc/meminfo: memFree=22030584/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=4424 CPUtime=1.49 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 727 0 0 0 149 0 0 0 25 0 1 0 287450382 4530176 664 33554432000 134512640 134731564 4288907840 18446744073709551615 134605097 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1106 664 271 54 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4424

[startup+3.10023 s]
/proc/loadavg: 4.05 4.02 3.92 5/190 2992
/proc/meminfo: memFree=22030460/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=4424 CPUtime=3.09 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 727 0 0 0 309 0 0 0 25 0 1 0 287450382 4530176 664 33554432000 134512640 134731564 4288907840 18446744073709551615 134605573 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1106 664 271 54 0 416 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4424

[startup+6.30059 s]
/proc/loadavg: 4.05 4.02 3.92 5/190 2992
/proc/meminfo: memFree=22029940/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=4424 CPUtime=6.29 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 727 0 0 0 629 0 0 0 25 0 1 0 287450382 4530176 664 33554432000 134512640 134731564 4288907840 18446744073709551615 134609867 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1106 664 271 54 0 416 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4424

[startup+12.7003 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 2992
/proc/meminfo: memFree=22028320/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=4424 CPUtime=12.69 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 727 0 0 0 1269 0 0 0 25 0 1 0 287450382 4530176 664 33554432000 134512640 134731564 4288907840 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1106 664 271 54 0 416 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4424

[startup+25.5008 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 2992
/proc/meminfo: memFree=22027576/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=4660 CPUtime=25.49 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 779 0 0 0 2549 0 0 0 25 0 1 0 287450382 4771840 716 33554432000 134512640 134731564 4288907840 18446744073709551615 134606167 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1165 716 271 54 0 475 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4660

[startup+51.1007 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 2993
/proc/meminfo: memFree=22026684/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5172 CPUtime=51.09 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 1070 0 0 0 5109 0 0 0 25 0 1 0 287450382 5296128 850 33554432000 134512640 134731564 4288907840 18446744073709551615 4319196 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1293 850 272 54 0 603 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5172

[startup+102.306 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 2994
/proc/meminfo: memFree=22023672/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5856 CPUtime=102.29 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 2270 0 0 0 10229 0 0 0 25 0 1 0 287450382 5996544 1023 33554432000 134512640 134731564 4288907840 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1464 1023 272 54 0 774 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 5856

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 2996
/proc/meminfo: memFree=22024508/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5456 CPUtime=162.29 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 3638 0 0 0 16229 0 0 0 25 0 1 0 287450382 5586944 930 33554432000 134512640 134731564 4288907840 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1364 930 272 54 0 674 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 5456

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 3026
/proc/meminfo: memFree=22024688/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5196 CPUtime=222.3 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 4676 0 0 0 22229 1 0 0 25 0 1 0 287450382 5320704 871 33554432000 134512640 134731564 4288907840 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1299 871 272 54 0 609 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5196

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 3028
/proc/meminfo: memFree=22020548/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=6020 CPUtime=282.3 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 5920 0 0 0 28229 1 0 0 25 0 1 0 287450382 6164480 1059 33554432000 134512640 134731564 4288907840 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1505 1059 272 54 0 815 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6020

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 3030
/proc/meminfo: memFree=22019392/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5304 CPUtime=342.3 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 7065 0 0 0 34229 1 0 0 25 0 1 0 287450382 5431296 891 33554432000 134512640 134731564 4288907840 18446744073709551615 134620668 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1326 891 272 54 0 636 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5304

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 3031
/proc/meminfo: memFree=22017732/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5976 CPUtime=402.3 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 8173 0 0 0 40229 1 0 0 25 0 1 0 287450382 6119424 1037 33554432000 134512640 134731564 4288907840 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1494 1037 272 54 0 804 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5976

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 3090
/proc/meminfo: memFree=22027096/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5308 CPUtime=462.31 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 9957 0 0 0 46229 2 0 0 25 0 1 0 287450382 5435392 884 33554432000 134512640 134731564 4288907840 18446744073709551615 134655553 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1327 884 272 54 0 637 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 5308

[startup+522.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 3091
/proc/meminfo: memFree=22023956/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=6764 CPUtime=522.31 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 12219 0 0 0 52229 2 0 0 25 0 1 0 287450382 6926336 1251 33554432000 134512640 134731564 4288907840 18446744073709551615 134659675 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1691 1251 272 54 0 1001 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6764

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 3094
/proc/meminfo: memFree=22024284/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5712 CPUtime=582.31 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 14171 0 0 0 58229 2 0 0 25 0 1 0 287450382 5849088 977 33554432000 134512640 134731564 4288907840 18446744073709551615 134659256 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1428 977 272 54 0 738 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5712

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3096
/proc/meminfo: memFree=22024136/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5848 CPUtime=642.32 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 15398 0 0 0 64229 3 0 0 25 0 1 0 287450382 5988352 1024 33554432000 134512640 134731564 4288907840 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1462 1024 272 54 0 772 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 5848

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3097
/proc/meminfo: memFree=22023980/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=6112 CPUtime=702.32 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 17030 0 0 0 70229 3 0 0 25 0 1 0 287450382 6258688 1074 33554432000 134512640 134731564 4288907840 18446744073709551615 134655444 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1528 1074 272 54 0 838 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 6112

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3099
/proc/meminfo: memFree=22023064/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5372 CPUtime=762.33 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 18473 0 0 0 76230 3 0 0 25 0 1 0 287450382 5500928 896 33554432000 134512640 134731564 4288907840 18446744073709551615 4030318 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1343 896 272 54 0 653 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 5372

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3100
/proc/meminfo: memFree=22021552/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=6572 CPUtime=822.32 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 20508 0 0 0 82229 3 0 0 25 0 1 0 287450382 6729728 1198 33554432000 134512640 134731564 4288907840 18446744073709551615 134715906 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1643 1198 272 54 0 953 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 6572

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3102
/proc/meminfo: memFree=22021912/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5240 CPUtime=882.33 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 22350 0 0 0 88229 4 0 0 25 0 1 0 287450382 5365760 882 33554432000 134512640 134731564 4288907840 18446744073709551615 134659066 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1310 882 272 54 0 620 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 5240

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3104
/proc/meminfo: memFree=22021888/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5240 CPUtime=942.33 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 24290 0 0 0 94229 4 0 0 25 0 1 0 287450382 5365760 882 33554432000 134512640 134731564 4288907840 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1310 882 272 54 0 620 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 5240

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3105
/proc/meminfo: memFree=22021748/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5760 CPUtime=1002.33 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 26213 0 0 0 100229 4 0 0 25 0 1 0 287450382 5898240 1005 33554432000 134512640 134731564 4288907840 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1440 1005 272 54 0 750 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 5760

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3141
/proc/meminfo: memFree=22023024/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=5772 CPUtime=1062.34 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 28081 0 0 0 106229 5 0 0 25 0 1 0 287450382 5910528 989 33554432000 134512640 134731564 4288907840 18446744073709551615 134723650 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1443 989 272 54 0 753 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 5772

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3142
/proc/meminfo: memFree=22021748/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=7372 CPUtime=1122.34 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 30043 0 0 0 112229 5 0 0 25 0 1 0 287450382 7548928 1364 33554432000 134512640 134731564 4288907840 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 1843 1364 272 54 0 1153 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 7372

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 3173
/proc/meminfo: memFree=22028988/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=9248 CPUtime=1182.34 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 31194 0 0 0 118229 5 0 0 25 0 1 0 287450382 9469952 1802 33554432000 134512640 134731564 4288907840 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 2312 1802 272 54 0 1622 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 9248

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 3175
/proc/meminfo: memFree=22028092/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=8788 CPUtime=1242.34 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 32221 0 0 0 124229 5 0 0 25 0 1 0 287450382 8998912 1694 33554432000 134512640 134731564 4288907840 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 2197 1694 272 54 0 1507 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 8788



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 3176
/proc/meminfo: memFree=22025836/32950928 swapFree=67111528/67111528
[pid=2990] ppid=2988 vsize=11324 CPUtime=1300.05 cores=4,6
/proc/2990/stat : 2990 (MPhaseSAT) R 2988 2990 2263 0 -1 4202496 32748 0 0 0 130000 5 0 0 25 0 1 0 287450382 11595776 2221 33554432000 134512640 134731564 4288907840 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/2990/statm: 2831 2221 272 54 0 2141 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 11324

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): 1300.06
CPU user time (s): 1300
CPU system time (s): 0.057991
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 11324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32748
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= 14
involuntary context switches= 1408

runsolver used 2.01369 second user time and 3.9404 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 17:35:37
IDJOB=3094541
IDBENCH=83023
IDSOLVER=1520
FILE ID=node149/3094541-1301758537
RUNJOBID= node149-1301756900-2282
PBS_JOBID= 12841066
Free space on /tmp= 71728 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S2092454698-027.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094541-1301758537/watcher-3094541-1301758537 -o /tmp/evaluation-result-3094541-1301758537/solver-3094541-1301758537 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094541-1301758537.cnf

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

MD5SUM BENCH= 53886d9ad7fbf83830a3a7ec45d41e34
RANDOM SEED=1942600842

node149.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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22032600 kB
Buffers:        362520 kB
Cached:       10206084 kB
SwapCached:          0 kB
Active:        7474028 kB
Inactive:      3175640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22032600 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:       81088 kB
Mapped:          16708 kB
Slab:           206148 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   266236 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= 71724 MiB
End job on node149 at 2011-04-02 17:57:19