Trace number 3094379

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) 1299.87 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S816372663-049.UNKNOWN.cnf
MD5SUM82ce98f61c0f2213b508b1b975b0c344
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3094379-1307669891/watcher-3094379-1307669891 -o /tmp/evaluation-result-3094379-1307669891/solver-3094379-1307669891 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094379-1307669891.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: 3.00 3.29 3.43 1/189 21130
/proc/meminfo: memFree=32208016/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=11796 CPUtime=0 cores=4,6
/proc/21130/stat : 21130 (runsolver) D 21128 21130 20301 0 -1 4202560 46 0 0 0 0 0 0 0 24 0 1 0 878588944 12079104 53 33554432000 4194304 5432328 140734440348224 18446744073709551615 5055479 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/21130/statm: 2949 53 34 303 0 2643 0

[startup+0.106259 s]
/proc/loadavg: 3.00 3.29 3.43 1/189 21130
/proc/meminfo: memFree=32208016/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=2900 CPUtime=0 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) D 21128 21130 20301 0 -1 4202496 202 0 10 0 0 0 0 0 17 0 1 0 878588944 2969600 154 33554432000 134512640 134731564 4291882464 18446744073709551615 11382576 0 0 4096 0 18446744071562234166 0 0 17 4 0 0 7
/proc/21130/statm: 725 154 132 54 0 35 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2900

[startup+0.200271 s]
/proc/loadavg: 3.00 3.29 3.43 1/189 21130
/proc/meminfo: memFree=32208016/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=3576 CPUtime=0.03 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 482 0 19 0 3 0 0 0 17 0 1 0 878588944 3661824 441 33554432000 134512640 134731564 4291882464 18446744073709551615 134659511 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 894 441 268 54 0 204 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3576

[startup+0.300288 s]
/proc/loadavg: 3.00 3.29 3.43 1/189 21130
/proc/meminfo: memFree=32208016/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=3840 CPUtime=0.13 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 538 0 19 0 13 0 0 0 17 0 1 0 878588944 3932160 497 33554432000 134512640 134731564 4291882464 18446744073709551615 11378542 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 960 497 268 54 0 270 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 3840

[startup+0.70021 s]
/proc/loadavg: 3.00 3.29 3.43 1/189 21130
/proc/meminfo: memFree=32208016/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=4104 CPUtime=0.53 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 621 0 19 0 53 0 0 0 18 0 1 0 878588944 4202496 580 33554432000 134512640 134731564 4291882464 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1026 580 268 54 0 336 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 4104

[startup+1.50101 s]
/proc/loadavg: 3.00 3.29 3.43 5/190 21131
/proc/meminfo: memFree=32197784/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=4500 CPUtime=1.33 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 710 0 19 0 133 0 0 0 19 0 1 0 878588944 4608000 669 33554432000 134512640 134731564 4291882464 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1125 669 271 54 0 435 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4500

[startup+3.10073 s]
/proc/loadavg: 3.00 3.29 3.43 5/190 21169
/proc/meminfo: memFree=32198464/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=4500 CPUtime=2.93 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 710 0 19 0 293 0 0 0 24 0 1 0 878588944 4608000 669 33554432000 134512640 134731564 4291882464 18446744073709551615 134605728 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1125 669 271 54 0 435 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 4500

[startup+6.30024 s]
/proc/loadavg: 3.00 3.29 3.43 5/190 21207
/proc/meminfo: memFree=32181508/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=4500 CPUtime=6.13 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 710 0 19 0 613 0 0 0 25 0 1 0 878588944 4608000 669 33554432000 134512640 134731564 4291882464 18446744073709551615 134607820 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1125 669 271 54 0 435 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 4500

[startup+12.7011 s]
/proc/loadavg: 3.08 3.30 3.43 5/190 21207
/proc/meminfo: memFree=32132840/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=4500 CPUtime=12.53 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 722 0 19 0 1253 0 0 0 25 0 1 0 878588944 4608000 681 33554432000 134512640 134731564 4291882464 18446744073709551615 134656000 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1125 681 271 54 0 435 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 4500

[startup+25.5009 s]
/proc/loadavg: 3.28 3.33 3.44 5/190 21207
/proc/meminfo: memFree=32131876/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=4752 CPUtime=25.33 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 771 0 19 0 2533 0 0 0 25 0 1 0 878588944 4866048 730 33554432000 134512640 134731564 4291882464 18446744073709551615 134605039 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1188 730 272 54 0 498 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 4752

[startup+51.1003 s]
/proc/loadavg: 3.53 3.39 3.45 5/190 21208
/proc/meminfo: memFree=32129596/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=5972 CPUtime=50.93 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 1429 0 19 0 5093 0 0 0 25 0 1 0 878588944 6115328 1055 33554432000 134512640 134731564 4291882464 18446744073709551615 134606107 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1493 1055 273 54 0 803 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 5972

[startup+102.3 s]
/proc/loadavg: 3.79 3.48 3.48 5/190 21210
/proc/meminfo: memFree=32155836/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=6228 CPUtime=102.14 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 2274 0 19 0 10213 1 0 0 25 0 1 0 878588944 6377472 1106 33554432000 134512640 134731564 4291882464 18446744073709551615 134655376 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1557 1106 273 54 0 867 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 6228

[startup+162.301 s]
/proc/loadavg: 3.92 3.57 3.51 5/190 21211
/proc/meminfo: memFree=32152320/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=6488 CPUtime=162.13 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 3406 0 19 0 16212 1 0 0 25 0 1 0 878588944 6643712 1192 33554432000 134512640 134731564 4291882464 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1622 1192 273 54 0 932 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 6488

[startup+222.306 s]
/proc/loadavg: 3.53 3.54 3.50 4/184 21237
/proc/meminfo: memFree=32150648/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=5580 CPUtime=222.14 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 4395 0 19 0 22213 1 0 0 25 0 1 0 878588944 5713920 968 33554432000 134512640 134731564 4291882464 18446744073709551615 134659369 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1395 968 273 54 0 705 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 5580

[startup+282.3 s]
/proc/loadavg: 3.19 3.44 3.46 4/184 21238
/proc/meminfo: memFree=32149736/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=5964 CPUtime=282.13 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 5814 0 19 0 28212 1 0 0 25 0 1 0 878588944 6107136 1038 33554432000 134512640 134731564 4291882464 18446744073709551615 134717545 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1491 1038 273 54 0 801 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 5964

[startup+342.301 s]
/proc/loadavg: 3.07 3.35 3.43 4/184 21240
/proc/meminfo: memFree=32133952/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=9260 CPUtime=342.14 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 7276 0 19 0 34212 2 0 0 25 0 1 0 878588944 9482240 1849 33554432000 134512640 134731564 4291882464 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 2315 1849 273 54 0 1625 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 9260

[startup+402.3 s]
/proc/loadavg: 3.02 3.29 3.40 4/184 21242
/proc/meminfo: memFree=32134904/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=7804 CPUtime=402.14 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 8888 0 19 0 40212 2 0 0 25 0 1 0 878588944 7991296 1495 33554432000 134512640 134731564 4291882464 18446744073709551615 134720159 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1951 1495 273 54 0 1261 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7804

[startup+462.301 s]
/proc/loadavg: 3.01 3.23 3.37 4/184 21243
/proc/meminfo: memFree=32134736/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=7380 CPUtime=462.14 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 10072 0 19 0 46212 2 0 0 25 0 1 0 878588944 7557120 1382 33554432000 134512640 134731564 4291882464 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1845 1382 273 54 0 1155 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 7380

[startup+522.3 s]
/proc/loadavg: 3.00 3.19 3.35 4/184 21245
/proc/meminfo: memFree=32132464/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=9208 CPUtime=522.13 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 11405 0 19 0 52211 2 0 0 25 0 1 0 878588944 9428992 1841 33554432000 134512640 134731564 4291882464 18446744073709551615 134673274 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 2302 1841 273 54 0 1612 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 9208

[startup+582.301 s]
/proc/loadavg: 3.05 3.16 3.33 4/184 21246
/proc/meminfo: memFree=32135268/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=5580 CPUtime=582.14 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 12864 0 19 0 58211 3 0 0 25 0 1 0 878588944 5713920 968 33554432000 134512640 134731564 4291882464 18446744073709551615 11379018 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1395 968 273 54 0 705 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 5580

[startup+642.301 s]
/proc/loadavg: 3.02 3.13 3.31 4/184 21248
/proc/meminfo: memFree=32124064/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=7268 CPUtime=642.14 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 14669 0 19 0 64210 4 0 0 25 0 1 0 878588944 7442432 1380 33554432000 134512640 134731564 4291882464 18446744073709551615 134659048 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1817 1380 273 54 0 1127 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 7268

[startup+702.3 s]
/proc/loadavg: 3.00 3.11 3.28 4/184 21250
/proc/meminfo: memFree=32124412/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=5580 CPUtime=702.15 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 16255 0 19 0 70210 5 0 0 25 0 1 0 878588944 5713920 968 33554432000 134512640 134731564 4291882464 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1395 968 273 54 0 705 0
Current children cumulated CPU time (s) 702.15
Current children cumulated vsize (KiB) 5580

[startup+762.301 s]
/proc/loadavg: 3.00 3.08 3.26 4/184 21251
/proc/meminfo: memFree=32124364/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=5580 CPUtime=762.15 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 18043 0 19 0 76210 5 0 0 25 0 1 0 878588944 5713920 968 33554432000 134512640 134731564 4291882464 18446744073709551615 11632390 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1395 968 273 54 0 705 0
Current children cumulated CPU time (s) 762.15
Current children cumulated vsize (KiB) 5580

[startup+822.3 s]
/proc/loadavg: 3.00 3.07 3.25 4/184 21253
/proc/meminfo: memFree=32121964/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=8296 CPUtime=822.15 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 19620 0 19 0 82209 6 0 0 25 0 1 0 878588944 8495104 1642 33554432000 134512640 134731564 4291882464 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 2074 1642 273 54 0 1384 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 8296

[startup+882.307 s]
/proc/loadavg: 3.00 3.05 3.23 4/184 21254
/proc/meminfo: memFree=32121804/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=8188 CPUtime=882.16 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 20594 0 19 0 88210 6 0 0 25 0 1 0 878588944 8384512 1600 33554432000 134512640 134731564 4291882464 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 2047 1600 273 54 0 1357 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 8188

[startup+942.301 s]
/proc/loadavg: 3.00 3.04 3.21 4/184 21256
/proc/meminfo: memFree=32121276/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=8804 CPUtime=942.15 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 21640 0 19 0 94209 6 0 0 25 0 1 0 878588944 9015296 1739 33554432000 134512640 134731564 4291882464 18446744073709551615 11635109 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 2201 1739 273 54 0 1511 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 8804

[startup+1002.3 s]
/proc/loadavg: 3.00 3.03 3.19 4/184 21258
/proc/meminfo: memFree=32120868/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=8924 CPUtime=1002.15 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 22935 0 19 0 100209 6 0 0 25 0 1 0 878588944 9138176 1759 33554432000 134512640 134731564 4291882464 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 2231 1759 273 54 0 1541 0
Current children cumulated CPU time (s) 1002.15
Current children cumulated vsize (KiB) 8924

[startup+1062.3 s]
/proc/loadavg: 3.00 3.02 3.18 4/184 21259
/proc/meminfo: memFree=32121936/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=7648 CPUtime=1062.16 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 23833 0 19 0 106209 7 0 0 25 0 1 0 878588944 7831552 1471 33554432000 134512640 134731564 4291882464 18446744073709551615 134673279 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1912 1471 273 54 0 1222 0
Current children cumulated CPU time (s) 1062.16
Current children cumulated vsize (KiB) 7648

[startup+1122.3 s]
/proc/loadavg: 3.00 3.02 3.17 4/184 21261
/proc/meminfo: memFree=32122268/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=7140 CPUtime=1122.15 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 25142 0 19 0 112208 7 0 0 25 0 1 0 878588944 7311360 1352 33554432000 134512640 134731564 4291882464 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1785 1352 273 54 0 1095 0
Current children cumulated CPU time (s) 1122.15
Current children cumulated vsize (KiB) 7140

[startup+1182.3 s]
/proc/loadavg: 3.00 3.01 3.15 4/184 21262
/proc/meminfo: memFree=32120372/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=9156 CPUtime=1182.16 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 26343 0 19 0 118208 8 0 0 25 0 1 0 878588944 9375744 1818 33554432000 134512640 134731564 4291882464 18446744073709551615 134720344 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 2289 1818 273 54 0 1599 0
Current children cumulated CPU time (s) 1182.16
Current children cumulated vsize (KiB) 9156

[startup+1242.3 s]
/proc/loadavg: 3.00 3.01 3.14 4/184 21264
/proc/meminfo: memFree=32111016/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=6872 CPUtime=1242.16 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 27041 0 19 0 124208 8 0 0 25 0 1 0 878588944 7036928 1260 33554432000 134512640 134731564 4291882464 18446744073709551615 134721140 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1718 1260 273 54 0 1028 0
Current children cumulated CPU time (s) 1242.16
Current children cumulated vsize (KiB) 6872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.00 3.13 3/183 21266
/proc/meminfo: memFree=32120420/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=6092 CPUtime=1299.87 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 28833 0 19 0 129978 9 0 0 25 0 1 0 878588944 6238208 1081 33554432000 134512640 134731564 4291882464 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1523 1081 273 54 0 833 0
Current children cumulated CPU time (s) 1299.87
Current children cumulated vsize (KiB) 6092

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

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

[startup+1300 s]
/proc/loadavg: 3.00 3.00 3.13 3/183 21266
/proc/meminfo: memFree=32120420/32950928 swapFree=67055156/67111528
[pid=21130] ppid=21128 vsize=6092 CPUtime=1299.87 cores=4,6
/proc/21130/stat : 21130 (MPhaseSAT) R 21128 21130 20301 0 -1 4202496 28833 0 19 0 129978 9 0 0 25 0 1 0 878588944 6238208 1081 33554432000 134512640 134731564 4291882464 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 4 0 0 14
/proc/21130/statm: 1523 1081 273 54 0 833 0
Current children cumulated CPU time (s) 1299.87
Current children cumulated vsize (KiB) 6092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.87
CPU user time (s): 1299.78
CPU system time (s): 0.091986
CPU usage (%): 99.9898
Max. virtual memory (cumulated for all children) (KiB): 10940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28833
page faults= 19
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 350
involuntary context switches= 2537

runsolver used 1.86972 second user time and 4.04638 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-10 03:38:11
IDJOB=3094379
IDBENCH=82861
IDSOLVER=1520
FILE ID=node123/3094379-1307669891
RUNJOBID= node123-1307669891-21073
PBS_JOBID= 13549448
Free space on /tmp= 74196 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S816372663-049.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094379-1307669891/watcher-3094379-1307669891 -o /tmp/evaluation-result-3094379-1307669891/solver-3094379-1307669891 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094379-1307669891.cnf

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

MD5SUM BENCH= 82ce98f61c0f2213b508b1b975b0c344
RANDOM SEED=728280292

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      32208528 kB
Buffers:        215200 kB
Cached:         317736 kB
SwapCached:      10356 kB
Active:         333380 kB
Inactive:       219288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32208528 kB
SwapTotal:    67111528 kB
SwapFree:     67055156 kB
Dirty:            1608 kB
Writeback:           0 kB
AnonPages:       17536 kB
Mapped:          12860 kB
Slab:           123408 kB
PageTables:       5276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   253384 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= 74192 MiB
End job on node123 at 2011-06-10 03:59:54