Trace number 3219020

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) 5000.04 4999.91

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S941604910-059-UNKNOWN.cnf
MD5SUMc78d6e1455a357419b7ce124c081a6ba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.1933
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
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: 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-3219020-1303213287/watcher-3219020-1303213287 -o /tmp/evaluation-result-3219020-1303213287/solver-3219020-1303213287 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3219020-1303213287.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: 2.07 2.02 2.00 2/177 7172
/proc/meminfo: memFree=14167120/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=3612 CPUtime=0 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 413744515 3698688 274 33554432000 134512640 134829744 4293241104 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7172/statm: 903 274 225 78 0 189 0

[startup+0.012635 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 7172
/proc/meminfo: memFree=14167120/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=3612 CPUtime=0.01 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 370 0 0 0 1 0 0 0 25 0 1 0 413744515 3698688 311 33554432000 134512640 134829744 4293241104 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7172/statm: 903 311 225 78 0 189 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3612

[startup+0.100644 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 7172
/proc/meminfo: memFree=14167120/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=6128 CPUtime=0.09 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 1227 0 0 0 9 0 0 0 25 0 1 0 413744515 6275072 1068 33554432000 134512640 134829744 4293241104 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7172/statm: 1532 1068 272 78 0 818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6128

[startup+0.300611 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 7172
/proc/meminfo: memFree=14167120/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=6920 CPUtime=0.29 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 1421 0 0 0 29 0 0 0 25 0 1 0 413744515 7086080 1262 33554432000 134512640 134829744 4293241104 18446744073709551615 134623096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7172/statm: 1730 1262 272 78 0 1016 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6920

[startup+0.700539 s]
/proc/loadavg: 2.07 2.02 2.00 2/177 7172
/proc/meminfo: memFree=14167120/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=7712 CPUtime=0.69 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 1609 0 0 0 69 0 0 0 25 0 1 0 413744515 7897088 1450 33554432000 134512640 134829744 4293241104 18446744073709551615 8722390 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7172/statm: 1928 1450 272 78 0 1214 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7712

[startup+1.50037 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 7173
/proc/meminfo: memFree=14161664/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=8636 CPUtime=1.49 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 1860 0 0 0 149 0 0 0 25 0 1 0 413744515 8843264 1701 33554432000 134512640 134829744 4293241104 18446744073709551615 134623568 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7172/statm: 2159 1701 272 78 0 1445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8636

[startup+3.10111 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 7173
/proc/meminfo: memFree=14160672/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=9428 CPUtime=3.09 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 2037 0 0 0 309 0 0 0 25 0 1 0 413744515 9654272 1878 33554432000 134512640 134829744 4293241104 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7172/statm: 2357 1878 272 78 0 1643 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9428

[startup+6.30054 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 7173
/proc/meminfo: memFree=14158780/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=10748 CPUtime=6.29 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 2364 0 0 0 629 0 0 0 25 0 1 0 413744515 11005952 2205 33554432000 134512640 134829744 4293241104 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7172/statm: 2687 2205 272 78 0 1973 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10748

[startup+12.7004 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 7173
/proc/meminfo: memFree=14157072/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=12068 CPUtime=12.69 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 2708 0 0 0 1269 0 0 0 25 0 1 0 413744515 12357632 2549 33554432000 134512640 134829744 4293241104 18446744073709551615 134669660 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7172/statm: 3017 2549 272 78 0 2303 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12068

[startup+25.5011 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 7173
/proc/meminfo: memFree=14157060/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=12208 CPUtime=25.49 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 2736 0 0 0 2549 0 0 0 25 0 1 0 413744515 12500992 2577 33554432000 134512640 134829744 4293241104 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 3052 2577 280 78 0 2338 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12208

[startup+51.1005 s]
/proc/loadavg: 2.11 2.03 2.01 3/178 7174
/proc/meminfo: memFree=14157032/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=12208 CPUtime=51.09 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 2736 0 0 0 5109 0 0 0 25 0 1 0 413744515 12500992 2577 33554432000 134512640 134829744 4293241104 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 3052 2577 280 78 0 2338 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12208

[startup+102.306 s]
/proc/loadavg: 2.04 2.02 2.00 3/178 7203
/proc/meminfo: memFree=14121516/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=13264 CPUtime=102.29 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 3006 0 0 0 10229 0 0 0 25 0 1 0 413744515 13582336 2847 33554432000 134512640 134829744 4293241104 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 3316 2847 280 78 0 2602 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 13264

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 7205
/proc/meminfo: memFree=14087708/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=14188 CPUtime=162.29 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 3262 0 0 0 16229 0 0 0 25 0 1 0 413744515 14528512 3103 33554432000 134512640 134829744 4293241104 18446744073709551615 134606442 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 3547 3103 280 78 0 2833 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 14188

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 7206
/proc/meminfo: memFree=14072912/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=16036 CPUtime=222.29 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 3721 0 0 0 22229 0 0 0 25 0 1 0 413744515 16420864 3562 33554432000 134512640 134829744 4293241104 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 4009 3562 280 78 0 3295 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 16036

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7208
/proc/meminfo: memFree=14073524/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=16168 CPUtime=282.29 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 3747 0 0 0 28229 0 0 0 25 0 1 0 413744515 16556032 3588 33554432000 134512640 134829744 4293241104 18446744073709551615 134606346 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 4042 3588 280 78 0 3328 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 16168

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7210
/proc/meminfo: memFree=14073124/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=16432 CPUtime=342.29 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 3808 0 0 0 34229 0 0 0 25 0 1 0 413744515 16826368 3649 33554432000 134512640 134829744 4293241104 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 4108 3649 280 78 0 3394 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 16432

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7211
/proc/meminfo: memFree=14072360/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=17224 CPUtime=402.29 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 4002 0 0 0 40229 0 0 0 25 0 1 0 413744515 17637376 3843 33554432000 134512640 134829744 4293241104 18446744073709551615 134606474 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 4306 3843 280 78 0 3592 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 17224

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7213
/proc/meminfo: memFree=14063280/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=18148 CPUtime=462.3 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 4240 0 0 0 46230 0 0 0 25 0 1 0 413744515 18583552 4081 33554432000 134512640 134829744 4293241104 18446744073709551615 134605857 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 4537 4081 280 78 0 3823 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 18148

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7214
/proc/meminfo: memFree=14063124/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=18280 CPUtime=522.3 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 4256 0 0 0 52230 0 0 0 25 0 1 0 413744515 18718720 4097 33554432000 134512640 134829744 4293241104 18446744073709551615 134605747 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 4570 4097 280 78 0 3856 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 18280

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7216
/proc/meminfo: memFree=14062248/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=19072 CPUtime=582.3 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 4480 0 0 0 58230 0 0 0 25 0 1 0 413744515 19529728 4321 33554432000 134512640 134829744 4293241104 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 4768 4321 280 78 0 4054 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 19072

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7321
/proc/meminfo: memFree=13894432/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=30340 CPUtime=4062.4 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 7287 0 0 0 406239 1 0 0 25 0 1 0 413744515 31068160 7128 33554432000 134512640 134829744 4293241104 18446744073709551615 134606621 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 7585 7128 280 78 0 6871 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 30340

[startup+4122.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 7322
/proc/meminfo: memFree=13894296/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=30340 CPUtime=4122.39 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 7287 0 0 0 412238 1 0 0 25 0 1 0 413744515 31068160 7128 33554432000 134512640 134829744 4293241104 18446744073709551615 134606357 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 7585 7128 280 78 0 6871 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 30340

[startup+4182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 7324
/proc/meminfo: memFree=13894400/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=30340 CPUtime=4182.4 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 7287 0 0 0 418239 1 0 0 25 0 1 0 413744515 31068160 7128 33554432000 134512640 134829744 4293241104 18446744073709551615 134669362 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 7585 7128 280 78 0 6871 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 30340

[startup+4242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 7326
/proc/meminfo: memFree=13846280/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=30768 CPUtime=4242.4 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 7385 0 0 0 424239 1 0 0 25 0 1 0 413744515 31506432 7226 33554432000 134512640 134829744 4293241104 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 7692 7226 280 78 0 6978 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 30768

[startup+4302.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 7327
/proc/meminfo: memFree=13816008/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=31464 CPUtime=4302.4 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 7533 0 0 0 430239 1 0 0 25 0 1 0 413744515 32219136 7374 33554432000 134512640 134829744 4293241104 18446744073709551615 134614864 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 7866 7374 280 78 0 7152 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 31464

[startup+4362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 7329
/proc/meminfo: memFree=13815612/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=31736 CPUtime=4362.4 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 7609 0 0 0 436239 1 0 0 25 0 1 0 413744515 32497664 7450 33554432000 134512640 134829744 4293241104 18446744073709551615 134678548 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 7934 7450 280 78 0 7220 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 31736

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7330
/proc/meminfo: memFree=13815096/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=32428 CPUtime=4422.4 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 7788 0 0 0 442239 1 0 0 25 0 1 0 413744515 33206272 7629 33554432000 134512640 134829744 4293241104 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 8107 7629 280 78 0 7393 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 32428

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7332
/proc/meminfo: memFree=13814588/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=32700 CPUtime=4482.4 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 7852 0 0 0 448239 1 0 0 25 0 1 0 413744515 33484800 7693 33554432000 134512640 134829744 4293241104 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 8175 7693 280 78 0 7461 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 32700

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7334
/proc/meminfo: memFree=13814440/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=33252 CPUtime=4542.4 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 7961 0 0 0 454239 1 0 0 25 0 1 0 413744515 34050048 7802 33554432000 134512640 134829744 4293241104 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 8313 7802 280 78 0 7599 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 33252

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7335
/proc/meminfo: memFree=13813672/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=33980 CPUtime=4602.42 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 8111 0 0 0 460240 2 0 0 25 0 1 0 413744515 34795520 7952 33554432000 134512640 134829744 4293241104 18446744073709551615 134661669 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 8495 7952 280 78 0 7781 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 33980

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7337
/proc/meminfo: memFree=13812784/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=34660 CPUtime=4662.42 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 8290 0 0 0 466240 2 0 0 25 0 1 0 413744515 35491840 8131 33554432000 134512640 134829744 4293241104 18446744073709551615 134661576 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 8665 8131 280 78 0 7951 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 34660

[startup+4722.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 7338
/proc/meminfo: memFree=13812024/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=35516 CPUtime=4722.42 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 8453 0 0 0 472240 2 0 0 25 0 1 0 413744515 36368384 8294 33554432000 134512640 134829744 4293241104 18446744073709551615 8722398 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 8879 8294 280 78 0 8165 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 35516

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 7341
/proc/meminfo: memFree=13811624/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=35516 CPUtime=4782.42 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 8474 0 0 0 478240 2 0 0 25 0 1 0 413744515 36368384 8315 33554432000 134512640 134829744 4293241104 18446744073709551615 134661425 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 8879 8315 280 78 0 8165 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 35516

[startup+4842.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 7351
/proc/meminfo: memFree=13810840/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=35796 CPUtime=4842.42 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 8524 0 0 0 484240 2 0 0 25 0 1 0 413744515 36655104 8365 33554432000 134512640 134829744 4293241104 18446744073709551615 134661457 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 8949 8365 280 78 0 8235 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 35796

[startup+4902.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 7352
/proc/meminfo: memFree=13810576/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=35932 CPUtime=4902.42 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 8560 0 0 0 490240 2 0 0 25 0 1 0 413744515 36794368 8401 33554432000 134512640 134829744 4293241104 18446744073709551615 134723604 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 8983 8401 280 78 0 8269 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 35932

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7354
/proc/meminfo: memFree=13811172/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=36340 CPUtime=4962.42 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 8651 0 0 0 496240 2 0 0 25 0 1 0 413744515 37212160 8492 33554432000 134512640 134829744 4293241104 18446744073709551615 134722800 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 9085 8492 280 78 0 8371 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 36340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 7355
/proc/meminfo: memFree=13811036/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=36476 CPUtime=5000.03 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 8697 0 0 0 500001 2 0 0 25 0 1 0 413744515 37351424 8538 33554432000 134512640 134829744 4293241104 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 9119 8538 280 78 0 8405 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 36476

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: 2.00 2.00 2.00 3/178 7355
/proc/meminfo: memFree=13811036/32951124 swapFree=67111528/67111528
[pid=7172] ppid=7170 vsize=36476 CPUtime=5000.03 cores=0,2,4,6
/proc/7172/stat : 7172 (MPhaseSAT_M) R 7170 7172 6720 0 -1 4202496 8697 0 0 0 500001 2 0 0 25 0 1 0 413744515 37351424 8538 33554432000 134512640 134829744 4293241104 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/7172/statm: 9119 8538 280 78 0 8405 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 36476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.04
CPU user time (s): 5000.01
CPU system time (s): 0.024996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 36476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8697
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= 57088

runsolver used 7.67483 second user time and 15.0927 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-19 13:41:27
IDJOB=3219020
IDBENCH=82520
IDSOLVER=1637
FILE ID=node145/3219020-1303213287
RUNJOBID= node145-1303203280-6738
PBS_JOBID= 13030631
Free space on /tmp= 71808 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S941604910-059-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219020-1303213287/watcher-3219020-1303213287 -o /tmp/evaluation-result-3219020-1303213287/solver-3219020-1303213287 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3219020-1303213287.cnf

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

MD5SUM BENCH= c78d6e1455a357419b7ce124c081a6ba
RANDOM SEED=1112857533

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14167400 kB
Buffers:        719952 kB
Cached:       17621836 kB
SwapCached:          0 kB
Active:        8486508 kB
Inactive:      9941912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14167400 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             832 kB
Writeback:           0 kB
AnonPages:       87072 kB
Mapped:          16192 kB
Slab:           292888 kB
PageTables:       4692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   229636 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= 71804 MiB
End job on node145 at 2011-04-19 15:04:49