Trace number 3220034

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_M 2011-02-16? (TO) 5000.05 4999.91

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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3220034-1303272810/watcher-3220034-1303272810 -o /tmp/evaluation-result-3220034-1303272810/solver-3220034-1303272810 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220034-1303272810.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.04 2.00 3/181 26400
/proc/meminfo: memFree=22134064/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=3640 CPUtime=0 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 323 0 0 0 0 0 0 0 25 0 1 0 438879236 3727360 265 33554432000 134512640 134829744 4288646128 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 910 265 225 78 0 196 0

[startup+0.0568439 s]
/proc/loadavg: 2.03 2.04 2.00 3/181 26400
/proc/meminfo: memFree=22134064/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=4976 CPUtime=0.05 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 1267 0 0 0 5 0 0 0 25 0 1 0 438879236 5095424 625 33554432000 134512640 134829744 4288646128 18446744073709551615 134559413 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 1244 658 238 78 0 530 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4976

[startup+0.100836 s]
/proc/loadavg: 2.03 2.04 2.00 3/181 26400
/proc/meminfo: memFree=22134064/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=7384 CPUtime=0.09 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 3323 0 0 0 9 0 0 0 25 0 1 0 438879236 7561216 1366 33554432000 134512640 134829744 4288646128 18446744073709551615 134668174 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 1846 1366 263 78 0 1132 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7384

[startup+0.300801 s]
/proc/loadavg: 2.03 2.04 2.00 3/181 26400
/proc/meminfo: memFree=22134064/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=7468 CPUtime=0.29 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 3770 0 0 0 29 0 0 0 25 0 1 0 438879236 7647232 1402 33554432000 134512640 134829744 4288646128 18446744073709551615 3802620 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 1867 1402 270 78 0 1153 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7468

[startup+0.700738 s]
/proc/loadavg: 2.03 2.04 2.00 3/181 26400
/proc/meminfo: memFree=22134064/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=8128 CPUtime=0.69 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 3931 0 0 0 69 0 0 0 25 0 1 0 438879236 8323072 1563 33554432000 134512640 134829744 4288646128 18446744073709551615 134661860 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 2032 1563 270 78 0 1318 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8128

[startup+1.50062 s]
/proc/loadavg: 2.03 2.04 2.00 3/182 26401
/proc/meminfo: memFree=22128732/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=8664 CPUtime=1.49 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 4046 0 0 0 149 0 0 0 25 0 1 0 438879236 8871936 1678 33554432000 134512640 134829744 4288646128 18446744073709551615 134722607 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 2166 1678 270 78 0 1452 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8664

[startup+3.10031 s]
/proc/loadavg: 2.03 2.04 2.00 3/182 26401
/proc/meminfo: memFree=22126868/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=9960 CPUtime=3.09 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 4360 0 0 0 309 0 0 0 25 0 1 0 438879236 10199040 1992 33554432000 134512640 134829744 4288646128 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 2490 1992 273 78 0 1776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9960

[startup+6.30072 s]
/proc/loadavg: 2.02 2.04 2.00 3/182 26401
/proc/meminfo: memFree=22126496/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=9960 CPUtime=6.29 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 4360 0 0 0 629 0 0 0 25 0 1 0 438879236 10199040 1992 33554432000 134512640 134829744 4288646128 18446744073709551615 134605228 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 2490 1992 273 78 0 1776 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9960

[startup+12.7006 s]
/proc/loadavg: 2.02 2.04 2.00 3/182 26401
/proc/meminfo: memFree=22126376/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=9960 CPUtime=12.69 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 4360 0 0 0 1269 0 0 0 25 0 1 0 438879236 10199040 1992 33554432000 134512640 134829744 4288646128 18446744073709551615 134607979 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 2490 1992 273 78 0 1776 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9960

[startup+25.5002 s]
/proc/loadavg: 2.02 2.03 2.00 3/182 26402
/proc/meminfo: memFree=22126004/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=10188 CPUtime=25.49 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 4446 0 0 0 2549 0 0 0 25 0 1 0 438879236 10432512 2075 33554432000 134512640 134829744 4288646128 18446744073709551615 134605797 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 2547 2075 273 78 0 1833 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10188

[startup+51.1006 s]
/proc/loadavg: 2.01 2.03 2.00 3/182 26402
/proc/meminfo: memFree=22126344/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=10188 CPUtime=51.09 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 4447 0 0 0 5109 0 0 0 25 0 1 0 438879236 10432512 2076 33554432000 134512640 134829744 4288646128 18446744073709551615 134606585 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 2547 2076 273 78 0 1833 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10188

[startup+102.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 26404
/proc/meminfo: memFree=22114672/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=10988 CPUtime=102.29 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 4629 0 0 0 10229 0 0 0 25 0 1 0 438879236 11251712 2258 33554432000 134512640 134829744 4288646128 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 2747 2258 273 78 0 2033 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 10988

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 26405
/proc/meminfo: memFree=22115032/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=12192 CPUtime=162.29 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 4933 0 0 0 16229 0 0 0 25 0 1 0 438879236 12484608 2562 33554432000 134512640 134829744 4288646128 18446744073709551615 134606621 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 3048 2562 273 78 0 2334 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12192

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 26407
/proc/meminfo: memFree=22114400/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=12992 CPUtime=222.29 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 5130 0 0 0 22229 0 0 0 25 0 1 0 438879236 13303808 2759 33554432000 134512640 134829744 4288646128 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 3248 2759 273 78 0 2534 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 12992

[startup+282.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/182 26409
/proc/meminfo: memFree=22113388/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=13788 CPUtime=282.29 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 5319 0 0 0 28228 1 0 0 25 0 1 0 438879236 14118912 2948 33554432000 134512640 134829744 4288646128 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26400/statm: 3447 2948 273 78 0 2733 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 13788

[startup+342.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 26410
/proc/meminfo: memFree=22112860/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=14448 CPUtime=342.29 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 5481 0 0 0 34228 1 0 0 25 0 1 0 438879236 14794752 3110 33554432000 134512640 134829744 4288646128 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 3612 3110 273 78 0 2898 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 14448

[startup+402.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/182 26412
/proc/meminfo: memFree=22112592/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=14976 CPUtime=402.3 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 5577 0 0 0 40229 1 0 0 25 0 1 0 438879236 15335424 3206 33554432000 134512640 134829744 4288646128 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 3744 3206 273 78 0 3030 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 14976

[startup+462.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/182 26413
/proc/meminfo: memFree=22111832/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=15668 CPUtime=462.3 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 5748 0 0 0 46229 1 0 0 25 0 1 0 438879236 16044032 3377 33554432000 134512640 134829744 4288646128 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 3917 3377 273 78 0 3203 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15668

[startup+522.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/182 26415
/proc/meminfo: memFree=22105364/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=15980 CPUtime=522.3 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 5811 0 0 0 52229 1 0 0 25 0 1 0 438879236 16363520 3440 33554432000 134512640 134829744 4288646128 18446744073709551615 134605226 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 3995 3440 273 78 0 3281 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15980

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 26417
/proc/meminfo: memFree=22104736/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=16376 CPUtime=582.3 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 5933 0 0 0 58229 1 0 0 25 0 1 0 438879236 16769024 3562 33554432000 134512640 134829744 4288646128 18446744073709551615 134606576 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 4094 3562 273 78 0 3380 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 16376

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.92 1.98 1.99 3/182 26549
/proc/meminfo: memFree=22233880/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4062.4 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8225 0 0 0 406235 5 0 0 25 0 1 0 438879236 25755648 5793 33554432000 134512640 134829744 4288646128 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5793 273 78 0 5574 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 25152

[startup+4122.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/182 26551
/proc/meminfo: memFree=22228140/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4122.4 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8225 0 0 0 412235 5 0 0 25 0 1 0 438879236 25755648 5793 33554432000 134512640 134829744 4288646128 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5793 273 78 0 5574 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 25152

[startup+4182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/182 26553
/proc/meminfo: memFree=22221048/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4182.4 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8225 0 0 0 418235 5 0 0 25 0 1 0 438879236 25755648 5793 33554432000 134512640 134829744 4288646128 18446744073709551615 134661838 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5793 273 78 0 5574 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 25152

[startup+4242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/182 26554
/proc/meminfo: memFree=22215800/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4242.4 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8230 0 0 0 424235 5 0 0 25 0 1 0 438879236 25755648 5798 33554432000 134512640 134829744 4288646128 18446744073709551615 134661654 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5798 273 78 0 5574 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 25152

[startup+4302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/182 26556
/proc/meminfo: memFree=22211816/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4302.41 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8230 0 0 0 430235 6 0 0 25 0 1 0 438879236 25755648 5798 33554432000 134512640 134829744 4288646128 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5798 273 78 0 5574 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 25152

[startup+4362.3 s]
/proc/loadavg: 2.12 2.02 2.00 3/182 26557
/proc/meminfo: memFree=22205844/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4362.41 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8230 0 0 0 436235 6 0 0 25 0 1 0 438879236 25755648 5798 33554432000 134512640 134829744 4288646128 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5798 273 78 0 5574 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 25152

[startup+4422.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/182 26559
/proc/meminfo: memFree=22200756/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4422.41 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8230 0 0 0 442235 6 0 0 25 0 1 0 438879236 25755648 5798 33554432000 134512640 134829744 4288646128 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5798 273 78 0 5574 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 25152

[startup+4482.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/182 26561
/proc/meminfo: memFree=22196752/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4482.41 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8233 0 0 0 448235 6 0 0 25 0 1 0 438879236 25755648 5801 33554432000 134512640 134829744 4288646128 18446744073709551615 134678644 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5801 273 78 0 5574 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 25152

[startup+4542.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/182 26562
/proc/meminfo: memFree=22190652/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4542.41 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8234 0 0 0 454235 6 0 0 25 0 1 0 438879236 25755648 5802 33554432000 134512640 134829744 4288646128 18446744073709551615 134661620 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5802 273 78 0 5574 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 25152

[startup+4602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/182 26564
/proc/meminfo: memFree=22186028/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4602.42 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8234 0 0 0 460236 6 0 0 25 0 1 0 438879236 25755648 5802 33554432000 134512640 134829744 4288646128 18446744073709551615 134661418 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5802 273 78 0 5574 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 25152

[startup+4662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 26565
/proc/meminfo: memFree=22182140/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4662.42 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8234 0 0 0 466236 6 0 0 25 0 1 0 438879236 25755648 5802 33554432000 134512640 134829744 4288646128 18446744073709551615 134661680 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5802 273 78 0 5574 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 25152

[startup+4722.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 26567
/proc/meminfo: memFree=22177908/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4722.43 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8234 0 0 0 472237 6 0 0 25 0 1 0 438879236 25755648 5802 33554432000 134512640 134829744 4288646128 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5802 273 78 0 5574 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 25152

[startup+4782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/182 26569
/proc/meminfo: memFree=22173288/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4782.42 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8234 0 0 0 478236 6 0 0 25 0 1 0 438879236 25755648 5802 33554432000 134512640 134829744 4288646128 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5802 273 78 0 5574 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 25152

[startup+4842.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/182 26570
/proc/meminfo: memFree=22168920/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4842.42 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8235 0 0 0 484236 6 0 0 25 0 1 0 438879236 25755648 5803 33554432000 134512640 134829744 4288646128 18446744073709551615 134722592 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5803 273 78 0 5574 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 25152

[startup+4902.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 26572
/proc/meminfo: memFree=22165424/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4902.43 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8235 0 0 0 490236 7 0 0 25 0 1 0 438879236 25755648 5803 33554432000 134512640 134829744 4288646128 18446744073709551615 134661680 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5803 273 78 0 5574 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 25152

[startup+4962.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/182 26573
/proc/meminfo: memFree=22160812/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=4962.43 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8235 0 0 0 496236 7 0 0 25 0 1 0 438879236 25755648 5803 33554432000 134512640 134829744 4288646128 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5803 273 78 0 5574 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 25152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.02 2.00 3/182 26574
/proc/meminfo: memFree=22158192/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=5000.04 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8236 0 0 0 499997 7 0 0 25 0 1 0 438879236 25755648 5804 33554432000 134512640 134829744 4288646128 18446744073709551615 134657904 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5804 273 78 0 5574 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 25152

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

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

[startup+4999.9 s]
/proc/loadavg: 2.02 2.02 2.00 3/182 26574
/proc/meminfo: memFree=22158192/32951124 swapFree=67111416/67111528
[pid=26400] ppid=26398 vsize=25152 CPUtime=5000.04 cores=0,2,4,6
/proc/26400/stat : 26400 (MPhaseSAT_M) R 26398 26400 26265 0 -1 4202496 8236 0 0 0 499997 7 0 0 25 0 1 0 438879236 25755648 5804 33554432000 134512640 134829744 4288646128 18446744073709551615 134657904 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26400/statm: 6288 5804 273 78 0 5574 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 25152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.05
CPU user time (s): 4999.97
CPU system time (s): 0.074988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 25472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8236
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= 10136

runsolver used 8.25474 second user time and 16.8294 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-20 06:13:30
IDJOB=3220034
IDBENCH=82689
IDSOLVER=1637
FILE ID=node134/3220034-1303272810
RUNJOBID= node134-1303271632-26283
PBS_JOBID= 13049531
Free space on /tmp= 71988 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S58287803-001-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220034-1303272810/watcher-3220034-1303272810 -o /tmp/evaluation-result-3220034-1303272810/solver-3220034-1303272810 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220034-1303272810.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0d5d355ade4a956f83626786ca6018b7
RANDOM SEED=305358577

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22134228 kB
Buffers:        664312 kB
Cached:        9605652 kB
SwapCached:        108 kB
Active:        5876580 kB
Inactive:      4580616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22134228 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:             788 kB
Writeback:           0 kB
AnonPages:      186488 kB
Mapped:          16380 kB
Slab:           297604 kB
PageTables:       4968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   331944 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 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 node134 at 2011-04-20 07:36:52