Trace number 3495656

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
OptimuS x100_source? (TO) 1800.09 1800.06

General information on the benchmark

Namemus/marques-silva/software-verification/
dspam_dump_vc1093.cnf
MD5SUMb5791a653c2b08e4479efceeff76dde2
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.36858
Satisfiable
(Un)Satisfiability was proved
Number of variables106648
Number of clauses337439
Sum of the clauses size896316
Maximum clause length3
Minimum clause length1
Number of clauses of size 12907
Number of clauses of size 2110187
Number of clauses of size 3224345
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 ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3495656-1307809568/watcher-3495656-1307809568 -o /tmp/evaluation-result-3495656-1307809568/solver-3495656-1307809568 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495656-1307809568.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 1.24 1.09 1.71 5/173 18141
/proc/meminfo: memFree=28985060/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=21804 CPUtime=0 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1214 0 0 0 0 0 0 0 22 0 1 0 892556413 22327296 1138 33554432000 4194304 4280283 140735859299680 18446744073709551615 4250690 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 5451 1141 223 21 0 2088 0

[startup+0.0355549 s]
/proc/loadavg: 1.24 1.09 1.71 5/173 18141
/proc/meminfo: memFree=28985060/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=37756 CPUtime=0.02 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 4633 0 0 0 2 0 0 0 22 0 1 0 892556413 38662144 4471 33554432000 4194304 4280283 140735859299680 18446744073709551615 4267193 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 9439 4472 224 21 0 6076 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 37756

[startup+0.100547 s]
/proc/loadavg: 1.24 1.09 1.71 5/173 18141
/proc/meminfo: memFree=28985060/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=59972 CPUtime=0.09 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 10115 0 0 0 8 1 0 0 22 0 1 0 892556413 61411328 9772 33554432000 4194304 4280283 140735859299680 18446744073709551615 210646807237 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 14993 9775 224 21 0 11630 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59972

[startup+0.300513 s]
/proc/loadavg: 1.24 1.09 1.71 5/173 18141
/proc/meminfo: memFree=28985060/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=113096 CPUtime=0.28 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 22166 0 0 0 25 3 0 0 23 0 1 0 892556413 115810304 21743 33554432000 4194304 4280283 140735859299680 18446744073709551615 210646807237 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 28274 21745 240 21 0 24911 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 113096

[startup+0.700446 s]
/proc/loadavg: 1.24 1.09 1.71 5/173 18141
/proc/meminfo: memFree=28985060/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=134200 CPUtime=0.69 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 27462 0 0 0 65 4 0 0 25 0 1 0 892556413 137420800 27038 33554432000 4194304 4280283 140735859299680 18446744073709551615 4208458 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 33550 27038 251 21 0 30187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 134200

[startup+1.50031 s]
/proc/loadavg: 1.24 1.09 1.71 5/185 18172
/proc/meminfo: memFree=28397700/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=134200 CPUtime=1.49 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 27464 0 0 0 145 4 0 0 25 0 1 0 892556413 137420800 27040 33554432000 4194304 4280283 140735859299680 18446744073709551615 4207090 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 33550 27040 251 21 0 30187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 134200

[startup+3.10104 s]
/proc/loadavg: 1.24 1.09 1.71 5/185 18172
/proc/meminfo: memFree=28163964/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=134344 CPUtime=3.09 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 27489 0 0 0 305 4 0 0 25 0 1 0 892556413 137568256 27065 33554432000 4194304 4280283 140735859299680 18446744073709551615 4209665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 33586 27065 251 21 0 30223 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 134344

[startup+6.30053 s]
/proc/loadavg: 1.78 1.20 1.74 6/185 18172
/proc/meminfo: memFree=28161792/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=134344 CPUtime=6.29 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 27491 0 0 0 625 4 0 0 25 0 1 0 892556413 137568256 27067 33554432000 4194304 4280283 140735859299680 18446744073709551615 4210523 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 33586 27067 251 21 0 30223 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134344

[startup+12.7004 s]
/proc/loadavg: 2.12 1.28 1.77 5/185 18172
/proc/meminfo: memFree=28160864/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=134344 CPUtime=12.69 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 27494 0 0 0 1265 4 0 0 25 0 1 0 892556413 137568256 27070 33554432000 4194304 4280283 140735859299680 18446744073709551615 4206471 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 33586 27070 251 21 0 30223 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 134344

[startup+25.5003 s]
/proc/loadavg: 2.67 1.45 1.81 5/185 18172
/proc/meminfo: memFree=27847036/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=267584 CPUtime=25.49 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 60963 0 0 0 2540 9 0 0 25 0 1 0 892556413 274006016 60076 33554432000 4194304 4280283 140735859299680 18446744073709551615 4242881 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 66896 60076 270 21 0 63533 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 267584

[startup+51.101 s]
/proc/loadavg: 3.12 1.65 1.87 5/185 18172
/proc/meminfo: memFree=27146096/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=482652 CPUtime=51.09 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 100176 0 0 0 5095 14 0 0 25 0 1 0 892556413 494235648 99267 33554432000 4194304 4280283 140735859299680 18446744073709551615 4209080 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 120663 99267 270 21 0 117300 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 482652

[startup+102.306 s]
/proc/loadavg: 3.62 2.01 1.98 5/185 18174
/proc/meminfo: memFree=26819704/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=699248 CPUtime=102.3 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 168238 0 0 0 10206 24 0 0 25 0 1 0 892556413 716029952 167304 33554432000 4194304 4280283 140735859299680 18446744073709551615 4208911 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 174812 167304 270 21 0 171449 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 699248

[startup+162.3 s]
/proc/loadavg: 3.94 2.39 2.11 5/185 18176
/proc/meminfo: memFree=26681308/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1048816 CPUtime=162.3 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 194217 0 0 0 16202 28 0 0 25 0 1 0 892556413 1073987584 193270 33554432000 4194304 4280283 140735859299680 18446744073709551615 4238839 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 262204 193270 270 21 0 258841 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1048816

[startup+222.301 s]
/proc/loadavg: 3.98 2.68 2.22 5/185 18178
/proc/meminfo: memFree=26085592/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1049592 CPUtime=222.3 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 214050 0 0 0 22200 30 0 0 25 0 1 0 892556413 1074782208 213098 33554432000 4194304 4280283 140735859299680 18446744073709551615 4208633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 262398 213098 270 21 0 259035 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1049592

[startup+282.301 s]
/proc/loadavg: 3.99 2.92 2.33 5/185 18178
/proc/meminfo: memFree=25929720/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1050072 CPUtime=282.3 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 224156 0 0 0 28199 31 0 0 25 0 1 0 892556413 1075273728 223202 33554432000 4194304 4280283 140735859299680 18446744073709551615 4210217 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 262518 223202 270 21 0 259155 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1050072

[startup+342.301 s]
/proc/loadavg: 3.99 3.11 2.43 5/185 18180
/proc/meminfo: memFree=25889652/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1050072 CPUtime=342.3 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 226372 0 0 0 34199 31 0 0 25 0 1 0 892556413 1075273728 225415 33554432000 4194304 4280283 140735859299680 18446744073709551615 4210417 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 262518 225415 270 21 0 259155 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1050072

[startup+402.301 s]
/proc/loadavg: 4.06 3.29 2.53 5/185 18182
/proc/meminfo: memFree=25697564/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1050436 CPUtime=402.29 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 252629 0 0 0 40195 34 0 0 25 0 1 0 892556413 1075646464 251665 33554432000 4194304 4280283 140735859299680 18446744073709551615 4208676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 262609 251665 270 21 0 259246 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1050436

[startup+462.301 s]
/proc/loadavg: 4.02 3.41 2.62 5/185 18184
/proc/meminfo: memFree=25389044/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1619244 CPUtime=462.29 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 328104 0 0 0 46186 43 0 0 25 0 1 0 892556413 1658105856 327130 33554432000 4194304 4280283 140735859299680 18446744073709551615 4258064 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 404811 327130 270 21 0 401448 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1619244

[startup+522.301 s]
/proc/loadavg: 4.00 3.52 2.71 5/185 18186
/proc/meminfo: memFree=25809392/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1053216 CPUtime=522.29 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 571753 0 0 0 52151 78 0 0 25 0 1 0 892556413 1078493184 202354 33554432000 4194304 4280283 140735859299680 18446744073709551615 4243157 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 263304 202354 270 21 0 259941 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1053216

[startup+582.3 s]
/proc/loadavg: 4.11 3.63 2.79 5/185 18186
/proc/meminfo: memFree=24705040/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=2544832 CPUtime=582.3 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 823490 0 0 0 58120 110 0 0 25 0 1 0 892556413 2605907968 454052 33554432000 4194304 4280283 140735859299680 18446744073709551615 4236816 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 636208 454052 270 21 0 632845 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2544832

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 4.00 3.83 3.06 5/185 18194
/proc/meminfo: memFree=24969616/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=822.3 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 82064 166 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4258893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1624356

[startup+882.301 s]
/proc/loadavg: 4.00 3.86 3.11 5/185 18194
/proc/meminfo: memFree=24848464/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=882.3 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 88064 166 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4243066 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1624356

[startup+942.301 s]
/proc/loadavg: 4.00 3.88 3.17 5/185 18196
/proc/meminfo: memFree=24827500/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=942.3 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 94064 166 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4261264 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1624356

[startup+1002.3 s]
/proc/loadavg: 4.08 3.91 3.22 5/185 18198
/proc/meminfo: memFree=24727172/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1002.3 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 100064 166 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4210917 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1624356

[startup+1062.3 s]
/proc/loadavg: 4.03 3.93 3.27 5/185 18200
/proc/meminfo: memFree=24407104/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1062.3 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 106064 166 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4261728 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 1624356

[startup+1122.3 s]
/proc/loadavg: 4.01 3.94 3.31 5/185 18202
/proc/meminfo: memFree=24396056/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1122.31 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 112064 167 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4261357 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1624356

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.35 5/185 18202
/proc/meminfo: memFree=24148048/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1182.31 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 118064 167 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4228106 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1624356

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.39 5/185 18204
/proc/meminfo: memFree=23907104/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1242.31 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 124064 167 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4259360 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1624356

[startup+1302.3 s]
/proc/loadavg: 4.00 3.96 3.42 5/185 18206
/proc/meminfo: memFree=23635784/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1302.32 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 130065 167 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4242496 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 1624356

[startup+1362.3 s]
/proc/loadavg: 4.05 3.98 3.46 5/185 18208
/proc/meminfo: memFree=23360864/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1362.31 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 136064 167 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4210667 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 1624356

[startup+1422.31 s]
/proc/loadavg: 4.02 3.98 3.49 5/185 18210
/proc/meminfo: memFree=23233504/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1422.32 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 142065 167 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4258970 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 1624356

[startup+1482.3 s]
/proc/loadavg: 4.00 3.98 3.52 5/185 18210
/proc/meminfo: memFree=23233484/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1482.31 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 148064 167 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4208664 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 1624356

[startup+1542.3 s]
/proc/loadavg: 4.00 3.98 3.55 5/185 18212
/proc/meminfo: memFree=23233476/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1542.32 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 154064 168 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4210717 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 1624356

[startup+1602.3 s]
/proc/loadavg: 4.00 3.98 3.57 5/185 18214
/proc/meminfo: memFree=23233464/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1602.32 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 160064 168 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4209514 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 1624356

[startup+1662.3 s]
/proc/loadavg: 4.00 3.98 3.60 5/185 18216
/proc/meminfo: memFree=23233456/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1662.31 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 166063 168 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4209551 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 1624356

[startup+1722.3 s]
/proc/loadavg: 4.00 3.98 3.62 5/185 18218
/proc/meminfo: memFree=23233444/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1722.31 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 172063 168 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4210176 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 1624356

[startup+1782.3 s]
/proc/loadavg: 4.07 4.01 3.65 5/185 18218
/proc/meminfo: memFree=23233064/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1782.32 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 178063 169 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4211157 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 1624356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.05 4.00 3.66 5/185 18220
/proc/meminfo: memFree=23233056/32951132 swapFree=67061148/67111528
[pid=18141] ppid=18139 vsize=1624356 CPUtime=1800.02 cores=1,3
/proc/18141/stat : 18141 (OptimuS_release) R 18139 18141 831 0 -1 4202496 1252375 0 0 0 179833 169 0 0 25 0 1 0 892556413 1663340544 364421 33554432000 4194304 4280283 140735859299680 18446744073709551615 4209665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18141/statm: 406089 364421 270 21 0 402726 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1624356

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): 1800.06
CPU time (s): 1800.09
CPU user time (s): 1798.34
CPU system time (s): 1.75273
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 3104232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.34
system time used= 1.75273
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1252375
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= 10
involuntary context switches= 2449

runsolver used 2.88356 second user time and 6.94294 second system time

The end

Launcher Data 

Begin job on node129 at 2011-06-11 18:26:08
IDJOB=3495656
IDBENCH=89572
IDSOLVER=1988
FILE ID=node129/3495656-1307809568
RUNJOBID= node129-1307809568-18115
PBS_JOBID= 13551019
Free space on /tmp= 74084 MiB

SOLVER NAME= OptimuS x100_source
BENCH NAME= SAT11/mus/marques-silva/software-verification/dspam_dump_vc1093.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495656-1307809568/watcher-3495656-1307809568 -o /tmp/evaluation-result-3495656-1307809568/solver-3495656-1307809568 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495656-1307809568.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= b5791a653c2b08e4479efceeff76dde2
RANDOM SEED=1581391447

node129.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      28983860 kB
Buffers:        427324 kB
Cached:        3250820 kB
SwapCached:      13132 kB
Active:        1075576 kB
Inactive:      2632324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      28983860 kB
SwapTotal:    67111528 kB
SwapFree:     67061148 kB
Dirty:           21804 kB
Writeback:           0 kB
AnonPages:       25864 kB
Mapped:           8724 kB
Slab:           195924 kB
PageTables:       4664 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   173140 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74052 MiB
End job on node129 at 2011-06-11 18:56:10