Trace number 3094079

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-v150-c12750-S896023516-057-UNKNOWN.cnf
MD5SUMfbc6593197090933c7d66c2e5740159a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark126.714
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
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 512750

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: 977)

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-3094079-1307642687/watcher-3094079-1307642687 -o /tmp/evaluation-result-3094079-1307642687/solver-3094079-1307642687 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094079-1307642687.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: 0.93 2.00 3.10 4/184 24481
/proc/meminfo: memFree=31997616/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=3340 CPUtime=0 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 334 0 0 0 0 0 0 0 20 0 1 0 856685002 3420160 275 33554432000 134512640 134731564 4288742768 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 835 275 225 54 0 145 0

[startup+0.022039 s]
/proc/loadavg: 0.93 2.00 3.10 4/184 24481
/proc/meminfo: memFree=31997616/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=3744 CPUtime=0.01 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 508 0 0 0 1 0 0 0 20 0 1 0 856685002 3833856 448 33554432000 134512640 134731564 4288742768 18446744073709551615 134571558 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 936 448 232 54 0 246 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3744

[startup+0.101051 s]
/proc/loadavg: 0.93 2.00 3.10 4/184 24481
/proc/meminfo: memFree=31997616/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=5752 CPUtime=0.09 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 1122 0 0 0 9 0 0 0 20 0 1 0 856685002 5890048 974 33554432000 134512640 134731564 4288742768 18446744073709551615 134666820 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 1438 974 268 54 0 748 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5752

[startup+0.301035 s]
/proc/loadavg: 0.93 2.00 3.10 4/184 24481
/proc/meminfo: memFree=31997616/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=5752 CPUtime=0.29 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 1151 0 0 0 29 0 0 0 21 0 1 0 856685002 5890048 1003 33554432000 134512640 134731564 4288742768 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 1438 1003 268 54 0 748 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5752

[startup+0.700951 s]
/proc/loadavg: 0.93 2.00 3.10 4/184 24481
/proc/meminfo: memFree=31997616/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=6280 CPUtime=0.69 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 1280 0 0 0 69 0 0 0 22 0 1 0 856685002 6430720 1132 33554432000 134512640 134731564 4288742768 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 1570 1132 268 54 0 880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6280

[startup+1.50081 s]
/proc/loadavg: 0.93 2.00 3.10 6/190 24492
/proc/meminfo: memFree=31971920/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=7376 CPUtime=1.49 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 1528 0 0 0 149 0 0 0 25 0 1 0 856685002 7553024 1380 33554432000 134512640 134731564 4288742768 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 1844 1380 271 54 0 1154 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7376

[startup+3.10052 s]
/proc/loadavg: 0.93 2.00 3.10 6/190 24492
/proc/meminfo: memFree=31965348/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=7376 CPUtime=3.09 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 1528 0 0 0 309 0 0 0 25 0 1 0 856685002 7553024 1380 33554432000 134512640 134731564 4288742768 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 1844 1380 271 54 0 1154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7376

[startup+6.30093 s]
/proc/loadavg: 1.18 2.04 3.10 6/190 24492
/proc/meminfo: memFree=31960100/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=7376 CPUtime=6.29 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 1528 0 0 0 629 0 0 0 25 0 1 0 856685002 7553024 1380 33554432000 134512640 134731564 4288742768 18446744073709551615 134605885 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 1844 1380 271 54 0 1154 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7376

[startup+12.7008 s]
/proc/loadavg: 1.41 2.07 3.11 6/190 24492
/proc/meminfo: memFree=31954576/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=7376 CPUtime=12.69 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 1528 0 0 0 1269 0 0 0 25 0 1 0 856685002 7553024 1380 33554432000 134512640 134731564 4288742768 18446744073709551615 134606309 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 1844 1380 271 54 0 1154 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7376

[startup+25.5005 s]
/proc/loadavg: 1.98 2.16 3.12 6/190 24493
/proc/meminfo: memFree=31949468/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=7376 CPUtime=25.49 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 1528 0 0 0 2549 0 0 0 25 0 1 0 856685002 7553024 1380 33554432000 134512640 134731564 4288742768 18446744073709551615 134605858 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 1844 1380 271 54 0 1154 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7376

[startup+51.1009 s]
/proc/loadavg: 2.67 2.31 3.14 6/190 24494
/proc/meminfo: memFree=31938988/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=7376 CPUtime=51.09 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 1528 0 0 0 5109 0 0 0 25 0 1 0 856685002 7553024 1380 33554432000 134512640 134731564 4288742768 18446744073709551615 134605260 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 1844 1380 271 54 0 1154 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7376

[startup+102.307 s]
/proc/loadavg: 3.50 2.58 3.19 6/190 24495
/proc/meminfo: memFree=31928300/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=7508 CPUtime=102.3 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 1555 0 0 0 10230 0 0 0 25 0 1 0 856685002 7688192 1407 33554432000 134512640 134731564 4288742768 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 1877 1407 271 54 0 1187 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7508

[startup+162.301 s]
/proc/loadavg: 3.76 2.82 3.23 6/190 24572
/proc/meminfo: memFree=31929088/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=8440 CPUtime=162.29 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 1787 0 0 0 16229 0 0 0 25 0 1 0 856685002 8642560 1639 33554432000 134512640 134731564 4288742768 18446744073709551615 134605590 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 2110 1639 271 54 0 1420 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8440

[startup+222.3 s]
/proc/loadavg: 3.91 3.04 3.28 6/190 24574
/proc/meminfo: memFree=31926940/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=9112 CPUtime=222.29 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 1967 0 0 0 22229 0 0 0 25 0 1 0 856685002 9330688 1819 33554432000 134512640 134731564 4288742768 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 2278 1819 271 54 0 1588 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 9112

[startup+282.301 s]
/proc/loadavg: 3.97 3.21 3.32 6/190 24576
/proc/meminfo: memFree=31905936/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=9784 CPUtime=282.29 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 2098 0 0 0 28229 0 0 0 25 0 1 0 856685002 10018816 1950 33554432000 134512640 134731564 4288742768 18446744073709551615 134605004 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 2446 1950 271 54 0 1756 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 9784

[startup+342.301 s]
/proc/loadavg: 3.98 3.35 3.36 6/190 24577
/proc/meminfo: memFree=31904016/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=10192 CPUtime=342.3 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 2203 0 0 0 34230 0 0 0 25 0 1 0 856685002 10436608 2055 33554432000 134512640 134731564 4288742768 18446744073709551615 134605677 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 2548 2055 271 54 0 1858 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 10192

[startup+402.3 s]
/proc/loadavg: 4.06 3.48 3.40 6/190 24579
/proc/meminfo: memFree=31901492/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=10784 CPUtime=402.3 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 2323 0 0 0 40230 0 0 0 25 0 1 0 856685002 11042816 2175 33554432000 134512640 134731564 4288742768 18446744073709551615 134604984 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 2696 2175 271 54 0 2006 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 10784

[startup+462.3 s]
/proc/loadavg: 4.02 3.57 3.44 6/190 24580
/proc/meminfo: memFree=31900580/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=11052 CPUtime=462.3 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 2399 0 0 0 46230 0 0 0 25 0 1 0 856685002 11317248 2251 33554432000 134512640 134731564 4288742768 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 2763 2251 271 54 0 2073 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 11052

[startup+522.301 s]
/proc/loadavg: 4.00 3.65 3.47 6/190 24582
/proc/meminfo: memFree=31899920/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=11320 CPUtime=522.3 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 2457 0 0 0 52230 0 0 0 25 0 1 0 856685002 11591680 2309 33554432000 134512640 134731564 4288742768 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 2830 2309 271 54 0 2140 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 11320

[startup+582.301 s]
/proc/loadavg: 4.00 3.71 3.50 6/190 24622
/proc/meminfo: memFree=31928528/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=11864 CPUtime=582.3 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 2593 0 0 0 58230 0 0 0 25 0 1 0 856685002 12148736 2445 33554432000 134512640 134731564 4288742768 18446744073709551615 134605032 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 2966 2445 271 54 0 2276 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 11864

[startup+642.3 s]
/proc/loadavg: 4.00 3.76 3.53 6/190 24661
/proc/meminfo: memFree=31916136/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=12144 CPUtime=642.31 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 2650 0 0 0 64231 0 0 0 25 0 1 0 856685002 12435456 2502 33554432000 134512640 134731564 4288742768 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 3036 2502 271 54 0 2346 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 12144

[startup+702.301 s]
/proc/loadavg: 4.00 3.80 3.56 6/190 24663
/proc/meminfo: memFree=31904804/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=12716 CPUtime=702.3 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 2758 0 0 0 70230 0 0 0 25 0 1 0 856685002 13021184 2610 33554432000 134512640 134731564 4288742768 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 3179 2610 271 54 0 2489 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 12716

[startup+762.306 s]
/proc/loadavg: 4.00 3.83 3.58 6/190 24664
/proc/meminfo: memFree=31902768/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=13020 CPUtime=762.32 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 2822 0 0 0 76231 1 0 0 25 0 1 0 856685002 13332480 2674 33554432000 134512640 134731564 4288742768 18446744073709551615 134605581 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 3255 2674 271 54 0 2565 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 13020

[startup+822.3 s]
/proc/loadavg: 4.00 3.86 3.60 6/190 24666
/proc/meminfo: memFree=31890944/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=13284 CPUtime=822.31 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 2898 0 0 0 82230 1 0 0 25 0 1 0 856685002 13602816 2750 33554432000 134512640 134731564 4288742768 18446744073709551615 134606345 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 3321 2750 271 54 0 2631 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 13284

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.63 6/190 24668
/proc/meminfo: memFree=31883348/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=13568 CPUtime=882.32 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 2959 0 0 0 88231 1 0 0 25 0 1 0 856685002 13893632 2811 33554432000 134512640 134731564 4288742768 18446744073709551615 134605531 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 3392 2811 271 54 0 2702 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 13568

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.65 6/190 24669
/proc/meminfo: memFree=31880320/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=13700 CPUtime=942.32 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 3010 0 0 0 94231 1 0 0 25 0 1 0 856685002 14028800 2862 33554432000 134512640 134731564 4288742768 18446744073709551615 134606116 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 3425 2862 271 54 0 2735 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 13700

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.66 6/190 24671
/proc/meminfo: memFree=31873700/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=15680 CPUtime=1002.32 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 3502 0 0 0 100231 1 0 0 25 0 1 0 856685002 16056320 3354 33554432000 134512640 134731564 4288742768 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 3920 3354 271 54 0 3230 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 15680

[startup+1062.3 s]
/proc/loadavg: 4.04 3.94 3.69 6/190 24672
/proc/meminfo: memFree=31873656/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=16008 CPUtime=1062.32 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 3547 0 0 0 106231 1 0 0 25 0 1 0 856685002 16392192 3399 33554432000 134512640 134731564 4288742768 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 4002 3399 271 54 0 3312 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 16008

[startup+1122.3 s]
/proc/loadavg: 4.01 3.95 3.70 6/190 24674
/proc/meminfo: memFree=31870884/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=17924 CPUtime=1122.32 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 4024 0 0 0 112231 1 0 0 25 0 1 0 856685002 18354176 3876 33554432000 134512640 134731564 4288742768 18446744073709551615 134606245 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 4481 3876 271 54 0 3791 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 17924

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.72 6/190 24676
/proc/meminfo: memFree=31866248/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=17924 CPUtime=1182.32 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 4035 0 0 0 118231 1 0 0 25 0 1 0 856685002 18354176 3887 33554432000 134512640 134731564 4288742768 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 4481 3887 271 54 0 3791 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 17924

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.74 6/190 24680
/proc/meminfo: memFree=31858840/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=17924 CPUtime=1242.32 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 4044 0 0 0 124231 1 0 0 25 0 1 0 856685002 18354176 3896 33554432000 134512640 134731564 4288742768 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 4481 3896 271 54 0 3791 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 17924



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.75 6/190 24682
/proc/meminfo: memFree=31848096/32951124 swapFree=67050916/67111528
[pid=24481] ppid=24477 vsize=17924 CPUtime=1300.03 cores=4,6
/proc/24481/stat : 24481 (MPhaseSAT) R 24477 24481 22403 0 -1 4202496 4048 0 0 0 130002 1 0 0 25 0 1 0 856685002 18354176 3900 33554432000 134512640 134731564 4288742768 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/24481/statm: 4481 3900 271 54 0 3791 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 17924

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): 1300.02
CPU system time (s): 0.017997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 17924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4048
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= 22
involuntary context switches= 1905

runsolver used 2.13767 second user time and 4.29235 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-09 20:04:47
IDJOB=3094079
IDBENCH=82561
IDSOLVER=1520
FILE ID=node146/3094079-1307642687
RUNJOBID= node146-1307642687-24434
PBS_JOBID= 13549346
Free space on /tmp= 74124 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S896023516-057-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094079-1307642687/watcher-3094079-1307642687 -o /tmp/evaluation-result-3094079-1307642687/solver-3094079-1307642687 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094079-1307642687.cnf

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

MD5SUM BENCH= fbc6593197090933c7d66c2e5740159a
RANDOM SEED=1007699741

node146.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.86
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      31996200 kB
Buffers:        210696 kB
Cached:         516256 kB
SwapCached:      14540 kB
Active:         377196 kB
Inactive:       374688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31996200 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:            2764 kB
Writeback:           0 kB
AnonPages:       22160 kB
Mapped:           9992 kB
Slab:           138332 kB
PageTables:       5592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215720 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= 74124 MiB
End job on node146 at 2011-06-09 20:26:29