Trace number 3094207

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S58287803-001-UNKNOWN.cnf
MD5SUM0d5d355ade4a956f83626786ca6018b7
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 variables250
Number of clauses21250
Sum of the clauses size148750
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 521250

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-3094207-1301752478/watcher-3094207-1301752478 -o /tmp/evaluation-result-3094207-1301752478/solver-3094207-1301752478 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094207-1301752478.cnf 

running on 2 cores: 0,2

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: 4.03 4.02 3.91 1/183 18584
/proc/meminfo: memFree=22329208/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=3540 CPUtime=0 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 286847444 3624960 271 33554432000 134512640 134731564 4292339392 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 885 271 225 54 0 195 0

[startup+0.065174 s]
/proc/loadavg: 4.03 4.02 3.91 1/183 18584
/proc/meminfo: memFree=22329208/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=4932 CPUtime=0.06 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 1685 0 0 0 6 0 0 0 25 0 1 0 286847444 5050368 748 33554432000 134512640 134731564 4292339392 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 1233 603 238 54 0 543 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4932

[startup+0.100166 s]
/proc/loadavg: 4.03 4.02 3.91 1/183 18584
/proc/meminfo: memFree=22329208/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=7284 CPUtime=0.09 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 3324 0 0 0 9 0 0 0 25 0 1 0 286847444 7458816 1365 33554432000 134512640 134731564 4292339392 18446744073709551615 134665975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 1821 1365 262 54 0 1131 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7284

[startup+0.300131 s]
/proc/loadavg: 4.03 4.02 3.91 1/183 18584
/proc/meminfo: memFree=22329208/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=7368 CPUtime=0.29 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 3767 0 0 0 29 0 0 0 25 0 1 0 286847444 7544832 1397 33554432000 134512640 134731564 4292339392 18446744073709551615 134720889 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 1842 1397 268 54 0 1152 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7368

[startup+0.700062 s]
/proc/loadavg: 4.03 4.02 3.91 1/183 18584
/proc/meminfo: memFree=22329208/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=8028 CPUtime=0.69 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 3931 0 0 0 69 0 0 0 25 0 1 0 286847444 8220672 1561 33554432000 134512640 134731564 4292339392 18446744073709551615 134720137 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 2007 1561 268 54 0 1317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8028

[startup+1.50097 s]
/proc/loadavg: 3.95 4.00 3.91 4/188 18639
/proc/meminfo: memFree=22315196/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=8564 CPUtime=1.49 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 4046 0 0 0 149 0 0 0 25 0 1 0 286847444 8769536 1676 33554432000 134512640 134731564 4292339392 18446744073709551615 134659483 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 2141 1676 268 54 0 1451 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8564

[startup+3.10073 s]
/proc/loadavg: 3.95 4.00 3.91 5/190 18667
/proc/meminfo: memFree=22304260/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=9860 CPUtime=3.09 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 4360 0 0 0 309 0 0 0 25 0 1 0 286847444 10096640 1990 33554432000 134512640 134731564 4292339392 18446744073709551615 134605712 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 2465 1990 271 54 0 1775 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9860

[startup+6.30015 s]
/proc/loadavg: 3.95 4.00 3.91 5/190 18667
/proc/meminfo: memFree=22295524/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=9860 CPUtime=6.29 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 4360 0 0 0 629 0 0 0 25 0 1 0 286847444 10096640 1990 33554432000 134512640 134731564 4292339392 18446744073709551615 134606397 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 2465 1990 271 54 0 1775 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9860

[startup+12.701 s]
/proc/loadavg: 3.96 4.00 3.91 5/190 18667
/proc/meminfo: memFree=22290724/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=9860 CPUtime=12.69 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 4360 0 0 0 1269 0 0 0 25 0 1 0 286847444 10096640 1990 33554432000 134512640 134731564 4292339392 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 2465 1990 271 54 0 1775 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9860

[startup+25.5008 s]
/proc/loadavg: 3.96 4.00 3.91 5/190 18667
/proc/meminfo: memFree=22288872/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=10088 CPUtime=25.49 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 4446 0 0 0 2549 0 0 0 25 0 1 0 286847444 10330112 2073 33554432000 134512640 134731564 4292339392 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 2522 2073 271 54 0 1832 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10088

[startup+51.1003 s]
/proc/loadavg: 3.98 4.00 3.91 5/190 18668
/proc/meminfo: memFree=22281136/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=10088 CPUtime=51.09 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 4447 0 0 0 5109 0 0 0 25 0 1 0 286847444 10330112 2074 33554432000 134512640 134731564 4292339392 18446744073709551615 134606119 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 2522 2074 271 54 0 1832 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10088

[startup+102.306 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 18670
/proc/meminfo: memFree=22273172/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=10888 CPUtime=102.3 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 4629 0 0 0 10230 0 0 0 25 0 1 0 286847444 11149312 2256 33554432000 134512640 134731564 4292339392 18446744073709551615 134605590 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 2722 2256 271 54 0 2032 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10888

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 18698
/proc/meminfo: memFree=22295524/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=11828 CPUtime=162.29 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 4860 0 0 0 16229 0 0 0 25 0 1 0 286847444 12111872 2487 33554432000 134512640 134731564 4292339392 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 2957 2487 271 54 0 2267 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11828

[startup+222.301 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 18726
/proc/meminfo: memFree=22290912/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=12892 CPUtime=222.3 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 5121 0 0 0 22230 0 0 0 25 0 1 0 286847444 13201408 2748 33554432000 134512640 134731564 4292339392 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 3223 2748 271 54 0 2533 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12892

[startup+282.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 18728
/proc/meminfo: memFree=22288412/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=13688 CPUtime=282.3 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 5319 0 0 0 28230 0 0 0 25 0 1 0 286847444 14016512 2946 33554432000 134512640 134731564 4292339392 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 3422 2946 271 54 0 2732 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 13688

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18730
/proc/meminfo: memFree=22285788/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=14216 CPUtime=342.3 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 5425 0 0 0 34230 0 0 0 25 0 1 0 286847444 14557184 3052 33554432000 134512640 134731564 4292339392 18446744073709551615 134605260 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 3554 3052 271 54 0 2864 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 14216

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18740
/proc/meminfo: memFree=22282780/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=14876 CPUtime=402.3 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 5577 0 0 0 40230 0 0 0 25 0 1 0 286847444 15233024 3204 33554432000 134512640 134731564 4292339392 18446744073709551615 134606436 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 3719 3204 271 54 0 3029 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 14876

[startup+462.301 s]
/proc/loadavg: 4.06 4.02 3.92 5/190 18742
/proc/meminfo: memFree=22280744/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=15432 CPUtime=462.3 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 5718 0 0 0 46230 0 0 0 25 0 1 0 286847444 15802368 3345 33554432000 134512640 134731564 4292339392 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 3858 3345 271 54 0 3168 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15432

[startup+522.3 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 18743
/proc/meminfo: memFree=22280604/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=15880 CPUtime=522.3 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 5811 0 0 0 52230 0 0 0 25 0 1 0 286847444 16261120 3438 33554432000 134512640 134731564 4292339392 18446744073709551615 134605232 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 3970 3438 271 54 0 3280 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15880

[startup+582.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 18748
/proc/meminfo: memFree=22278560/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=16012 CPUtime=582.31 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 5864 0 0 0 58230 1 0 0 25 0 1 0 286847444 16396288 3491 33554432000 134512640 134731564 4292339392 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 4003 3491 271 54 0 3313 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 16012

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 18750
/proc/meminfo: memFree=22277160/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=16856 CPUtime=642.31 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 6049 0 0 0 64230 1 0 0 25 0 1 0 286847444 17260544 3676 33554432000 134512640 134731564 4292339392 18446744073709551615 134605092 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 4214 3676 271 54 0 3524 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 16856

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 18752
/proc/meminfo: memFree=22275388/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=17016 CPUtime=702.31 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 6099 0 0 0 70230 1 0 0 25 0 1 0 286847444 17424384 3726 33554432000 134512640 134731564 4292339392 18446744073709551615 134606345 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 4254 3726 271 54 0 3564 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 17016

[startup+762.306 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 18753
/proc/meminfo: memFree=22273996/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=17580 CPUtime=762.32 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 6218 0 0 0 76231 1 0 0 25 0 1 0 286847444 18001920 3845 33554432000 134512640 134731564 4292339392 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 4395 3845 271 54 0 3705 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 17580

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 18754
/proc/meminfo: memFree=22265292/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=17892 CPUtime=822.31 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 6292 0 0 0 82230 1 0 0 25 0 1 0 286847444 18321408 3919 33554432000 134512640 134731564 4292339392 18446744073709551615 134606406 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 4473 3919 271 54 0 3783 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 17892

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 18756
/proc/meminfo: memFree=22264900/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=18316 CPUtime=882.31 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 6390 0 0 0 88230 1 0 0 25 0 1 0 286847444 18755584 4017 33554432000 134512640 134731564 4292339392 18446744073709551615 134606256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 4579 4017 271 54 0 3889 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 18316

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18758
/proc/meminfo: memFree=22263756/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=18724 CPUtime=942.31 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 6468 0 0 0 94230 1 0 0 25 0 1 0 286847444 19173376 4095 33554432000 134512640 134731564 4292339392 18446744073709551615 134605004 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 4681 4095 271 54 0 3991 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 18724

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18760
/proc/meminfo: memFree=22263240/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=20204 CPUtime=1002.31 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 6829 0 0 0 100230 1 0 0 25 0 1 0 286847444 20688896 4456 33554432000 134512640 134731564 4292339392 18446744073709551615 134605483 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 5051 4456 271 54 0 4361 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 20204

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18761
/proc/meminfo: memFree=22261228/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=20364 CPUtime=1062.32 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 6853 0 0 0 106231 1 0 0 25 0 1 0 286847444 20852736 4480 33554432000 134512640 134731564 4292339392 18446744073709551615 134605271 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 5091 4480 271 54 0 4401 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 20364

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18762
/proc/meminfo: memFree=22256492/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=24088 CPUtime=1122.32 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 7772 0 0 0 112231 1 0 0 25 0 1 0 286847444 24666112 5399 33554432000 134512640 134731564 4292339392 18446744073709551615 134607416 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 6022 5399 271 54 0 5332 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 24088

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18764
/proc/meminfo: memFree=22257704/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=24088 CPUtime=1182.32 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 7775 0 0 0 118230 2 0 0 25 0 1 0 286847444 24666112 5402 33554432000 134512640 134731564 4292339392 18446744073709551615 134606295 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 6022 5402 271 54 0 5332 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 24088

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18766
/proc/meminfo: memFree=22257184/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=24088 CPUtime=1242.32 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 7776 0 0 0 124230 2 0 0 25 0 1 0 286847444 24666112 5403 33554432000 134512640 134731564 4292339392 18446744073709551615 134606107 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 6022 5403 271 54 0 5332 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 24088



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 18767
/proc/meminfo: memFree=22256656/32950928 swapFree=67111528/67111528
[pid=18584] ppid=18582 vsize=24088 CPUtime=1300.03 cores=0,2
/proc/18584/stat : 18584 (MPhaseSAT) R 18582 18584 18153 0 -1 4202496 7776 0 0 0 130001 2 0 0 25 0 1 0 286847444 24666112 5403 33554432000 134512640 134731564 4292339392 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18584/statm: 6022 5403 271 54 0 5332 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 24088

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): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.023996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 24088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7776
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= 15
involuntary context switches= 3944

runsolver used 2.03069 second user time and 4.17037 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-02 15:54:38
IDJOB=3094207
IDBENCH=82689
IDSOLVER=1520
FILE ID=node125/3094207-1301752478
RUNJOBID= node125-1301748570-18171
PBS_JOBID= 12841012
Free space on /tmp= 72128 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S58287803-001-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094207-1301752478/watcher-3094207-1301752478 -o /tmp/evaluation-result-3094207-1301752478/solver-3094207-1301752478 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094207-1301752478.cnf

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

MD5SUM BENCH= 0d5d355ade4a956f83626786ca6018b7
RANDOM SEED=1804709077

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      22329364 kB
Buffers:        355108 kB
Cached:        9945424 kB
SwapCached:          0 kB
Active:        6526172 kB
Inactive:      3842108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22329364 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:       68428 kB
Mapped:          15164 kB
Slab:           190016 kB
PageTables:       5244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   284688 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= 72132 MiB
End job on node125 at 2011-04-02 16:16:20