Trace number 3495358

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 p100_source? (TO) 1800.11 1800.06

General information on the benchmark

Namemus/marques-silva/software-verification/
dspam_dump_vc950.cnf
MD5SUM18e7446c1b667e6f7cd7ef093bb94712
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.9321
Satisfiable
(Un)Satisfiability was proved
Number of variables112784
Number of clauses360419
Sum of the clauses size955179
Maximum clause length3
Minimum clause length1
Number of clauses of size 13092
Number of clauses of size 2119894
Number of clauses of size 3237433
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-3495358-1307809611/watcher-3495358-1307809611 -o /tmp/evaluation-result-3495358-1307809611/solver-3495358-1307809611 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495358-1307809611.cnf 

running on 2 cores: 5,7

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: 1.58 2.75 3.26 5/186 30907
/proc/meminfo: memFree=31585320/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=22444 CPUtime=0 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 1336 0 0 0 0 0 0 0 23 0 1 0 873376620 22982656 1260 33554432000 4194304 4279399 140736417474848 18446744073709551615 4265489 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 5611 1264 223 21 0 2248 0

[startup+0.0401871 s]
/proc/loadavg: 1.58 2.75 3.26 5/186 30907
/proc/meminfo: memFree=31585320/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=38212 CPUtime=0.03 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 5067 0 0 0 3 0 0 0 23 0 1 0 873376620 39129088 4901 33554432000 4194304 4279399 140736417474848 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 9553 4904 224 21 0 6190 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 38212

[startup+0.100176 s]
/proc/loadavg: 1.58 2.75 3.26 5/186 30907
/proc/meminfo: memFree=31585320/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=60004 CPUtime=0.09 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 10224 0 0 0 8 1 0 0 23 0 1 0 873376620 61444096 9885 33554432000 4194304 4279399 140736417474848 18446744073709551615 4265489 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 15001 9888 224 21 0 11638 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60004

[startup+0.300142 s]
/proc/loadavg: 1.58 2.75 3.26 5/186 30907
/proc/meminfo: memFree=31585320/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=121756 CPUtime=0.29 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 22937 0 0 0 26 3 0 0 25 0 1 0 873376620 124678144 22491 33554432000 4194304 4279399 140736417474848 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 30439 22494 240 21 0 27076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 121756

[startup+0.701075 s]
/proc/loadavg: 1.58 2.75 3.26 5/186 30907
/proc/meminfo: memFree=31585320/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=146832 CPUtime=0.69 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 29562 0 0 0 65 4 0 0 25 0 1 0 873376620 150355968 29115 33554432000 4194304 4279399 140736417474848 18446744073709551615 4210280 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 36708 29115 251 21 0 33345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 146832

[startup+1.50092 s]
/proc/loadavg: 1.58 2.75 3.26 6/190 30918
/proc/meminfo: memFree=31090132/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=146832 CPUtime=1.49 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 29564 0 0 0 145 4 0 0 25 0 1 0 873376620 150355968 29117 33554432000 4194304 4279399 140736417474848 18446744073709551615 4209411 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 36708 29117 251 21 0 33345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 146832

[startup+3.10063 s]
/proc/loadavg: 1.58 2.75 3.26 6/190 30918
/proc/meminfo: memFree=31031108/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=146832 CPUtime=3.09 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 29565 0 0 0 305 4 0 0 25 0 1 0 873376620 150355968 29118 33554432000 4194304 4279399 140736417474848 18446744073709551615 4208796 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 36708 29118 251 21 0 33345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146832

[startup+6.30104 s]
/proc/loadavg: 1.78 2.77 3.26 5/190 30918
/proc/meminfo: memFree=31030724/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=146832 CPUtime=6.29 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 29566 0 0 0 625 4 0 0 25 0 1 0 873376620 150355968 29119 33554432000 4194304 4279399 140736417474848 18446744073709551615 4210152 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 36708 29119 251 21 0 33345 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146832

[startup+12.7009 s]
/proc/loadavg: 1.95 2.79 3.27 6/190 30918
/proc/meminfo: memFree=31029400/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=146968 CPUtime=12.69 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 29592 0 0 0 1265 4 0 0 25 0 1 0 873376620 150495232 29145 33554432000 4194304 4279399 140736417474848 18446744073709551615 4210300 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 36742 29145 251 21 0 33379 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 146968

[startup+25.5005 s]
/proc/loadavg: 2.41 2.85 3.28 6/190 30918
/proc/meminfo: memFree=30703544/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=359356 CPUtime=25.49 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 79498 0 0 0 2539 10 0 0 25 0 1 0 873376620 367980544 78576 33554432000 4194304 4279399 140736417474848 18446744073709551615 4242658 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 89839 78576 270 21 0 86476 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 359356

[startup+51.1008 s]
/proc/loadavg: 2.95 2.94 3.29 6/190 30919
/proc/meminfo: memFree=30320988/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=709072 CPUtime=51.09 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 126897 0 0 0 5093 16 0 0 25 0 1 0 873376620 726089728 125961 33554432000 4194304 4279399 140736417474848 18446744073709551615 4241913 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 177268 125961 270 21 0 173905 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 709072

[startup+102.306 s]
/proc/loadavg: 3.54 3.10 3.33 5/190 30920
/proc/meminfo: memFree=30276624/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=709072 CPUtime=102.3 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 126905 0 0 0 10214 16 0 0 25 0 1 0 873376620 726089728 125969 33554432000 4194304 4279399 140736417474848 18446744073709551615 4258074 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 177268 125969 270 21 0 173905 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 709072

[startup+162.3 s]
/proc/loadavg: 3.83 3.26 3.37 6/190 30922
/proc/meminfo: memFree=29941660/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=710148 CPUtime=162.3 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 154334 0 0 0 16210 20 0 0 25 0 1 0 873376620 727191552 153391 33554432000 4194304 4279399 140736417474848 18446744073709551615 4236319 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 177537 153391 270 21 0 174174 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 710148

[startup+222.3 s]
/proc/loadavg: 3.94 3.39 3.40 6/190 30923
/proc/meminfo: memFree=28318576/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1060764 CPUtime=222.29 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 236209 0 0 0 22199 30 0 0 25 0 1 0 873376620 1086222336 235252 33554432000 4194304 4279399 140736417474848 18446744073709551615 4241985 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 265191 235252 270 21 0 261828 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1060764

[startup+282.3 s]
/proc/loadavg: 4.03 3.52 3.45 6/190 30925
/proc/meminfo: memFree=27900916/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=282.3 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333549 0 0 0 28187 43 0 0 25 0 1 0 873376620 1669324800 332570 33554432000 4194304 4279399 140736417474848 18446744073709551615 4226746 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332570 270 21 0 404187 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1630200

[startup+342.3 s]
/proc/loadavg: 4.01 3.60 3.48 5/190 30927
/proc/meminfo: memFree=27862560/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=342.3 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 34187 43 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4209243 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1630200

[startup+402.3 s]
/proc/loadavg: 4.00 3.67 3.51 6/190 30928
/proc/meminfo: memFree=27796072/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=402.3 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 40187 43 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4241877 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1630200

[startup+462.3 s]
/proc/loadavg: 4.06 3.74 3.54 6/190 30930
/proc/meminfo: memFree=27796164/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=462.3 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 46187 43 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4257997 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1630200

[startup+522.3 s]
/proc/loadavg: 4.08 3.80 3.57 6/190 30931
/proc/meminfo: memFree=27796136/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=522.3 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 52187 43 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4260451 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1630200

[startup+582.3 s]
/proc/loadavg: 4.03 3.84 3.59 5/190 30933
/proc/meminfo: memFree=27796104/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=582.31 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 58187 44 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4257997 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1630200

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 4.08 3.93 3.68 5/190 30939
/proc/meminfo: memFree=27795124/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=822.32 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 82188 44 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4241828 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1630200

[startup+882.3 s]
/proc/loadavg: 4.03 3.94 3.70 5/190 30941
/proc/meminfo: memFree=27795216/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=882.32 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 88188 44 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4208689 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1630200

[startup+942.3 s]
/proc/loadavg: 4.01 3.95 3.72 5/190 30943
/proc/meminfo: memFree=27795448/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=942.32 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 94188 44 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4258464 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1630200

[startup+1002.3 s]
/proc/loadavg: 4.08 3.97 3.74 5/190 30944
/proc/meminfo: memFree=27795420/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=1002.32 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 100188 44 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4242163 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1630200

[startup+1062.3 s]
/proc/loadavg: 4.03 3.97 3.75 5/190 30946
/proc/meminfo: memFree=27795516/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=1062.32 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 106188 44 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4208689 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1630200

[startup+1122.3 s]
/proc/loadavg: 4.04 3.99 3.77 5/190 30947
/proc/meminfo: memFree=27795464/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=1122.33 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 112189 44 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4241828 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1630200

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.78 5/190 30949
/proc/meminfo: memFree=27795304/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=1182.33 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 118189 44 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4227699 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1630200

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.79 5/190 30951
/proc/meminfo: memFree=27794648/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=1242.33 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 124189 44 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4206912 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1630200

[startup+1302.3 s]
/proc/loadavg: 4.00 3.99 3.80 6/190 30952
/proc/meminfo: memFree=27794484/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=1302.34 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 130190 44 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4241922 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 1630200

[startup+1362.3 s]
/proc/loadavg: 4.00 3.99 3.81 6/190 30954
/proc/meminfo: memFree=27794576/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=1362.33 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 136189 44 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4258923 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 1630200

[startup+1422.31 s]
/proc/loadavg: 4.00 3.99 3.82 6/190 30955
/proc/meminfo: memFree=27794660/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1630200 CPUtime=1422.34 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 333557 0 0 0 142190 44 0 0 25 0 1 0 873376620 1669324800 332578 33554432000 4194304 4279399 140736417474848 18446744073709551615 4207859 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 407550 332578 270 21 0 404187 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 1630200

[startup+1482.3 s]
/proc/loadavg: 4.00 3.99 3.83 6/190 30957
/proc/meminfo: memFree=27782984/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1632936 CPUtime=1482.34 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 336671 0 0 0 148189 45 0 0 25 0 1 0 873376620 1672126464 335692 33554432000 4194304 4279399 140736417474848 18446744073709551615 4260469 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 408234 335692 270 21 0 404871 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 1632936

[startup+1542.3 s]
/proc/loadavg: 4.06 4.00 3.84 6/190 30959
/proc/meminfo: memFree=27783080/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1632936 CPUtime=1542.34 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 336671 0 0 0 154189 45 0 0 25 0 1 0 873376620 1672126464 335692 33554432000 4194304 4279399 140736417474848 18446744073709551615 4260445 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 408234 335692 270 21 0 404871 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 1632936

[startup+1602.3 s]
/proc/loadavg: 4.02 4.00 3.84 6/190 30960
/proc/meminfo: memFree=27783044/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1632936 CPUtime=1602.34 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 336671 0 0 0 160189 45 0 0 25 0 1 0 873376620 1672126464 335692 33554432000 4194304 4279399 140736417474848 18446744073709551615 4241922 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 408234 335692 270 21 0 404871 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 1632936

[startup+1662.3 s]
/proc/loadavg: 4.01 4.00 3.85 6/190 30962
/proc/meminfo: memFree=27783136/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1632936 CPUtime=1662.35 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 336671 0 0 0 166190 45 0 0 25 0 1 0 873376620 1672126464 335692 33554432000 4194304 4279399 140736417474848 18446744073709551615 4227680 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 408234 335692 270 21 0 404871 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 1632936

[startup+1722.3 s]
/proc/loadavg: 4.00 4.00 3.86 7/190 30963
/proc/meminfo: memFree=27783224/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1632936 CPUtime=1722.35 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 336671 0 0 0 172190 45 0 0 25 0 1 0 873376620 1672126464 335692 33554432000 4194304 4279399 140736417474848 18446744073709551615 4236209 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 408234 335692 270 21 0 404871 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 1632936

[startup+1782.3 s]
/proc/loadavg: 4.00 4.00 3.86 6/190 30965
/proc/meminfo: memFree=27782324/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1632936 CPUtime=1782.35 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 336671 0 0 0 178190 45 0 0 25 0 1 0 873376620 1672126464 335692 33554432000 4194304 4279399 140736417474848 18446744073709551615 4260532 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 408234 335692 270 21 0 404871 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 1632936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.00 4.00 3.86 3/186 30968
/proc/meminfo: memFree=30024880/32951124 swapFree=67053960/67111528
[pid=30907] ppid=30905 vsize=1632936 CPUtime=1800.06 cores=5,7
/proc/30907/stat : 30907 (OptimuS_release) R 30905 30907 29438 0 -1 4202496 336671 0 0 0 179961 45 0 0 25 0 1 0 873376620 1672126464 335692 33554432000 4194304 4279399 140736417474848 18446744073709551615 4242112 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30907/statm: 408234 335692 270 21 0 404871 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1632936

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): 1800.11
CPU user time (s): 1799.61
CPU system time (s): 0.499924
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1632936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.499924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 336671
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= 5
involuntary context switches= 2644

runsolver used 2.93255 second user time and 6.89595 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-11 18:26:52
IDJOB=3495358
IDBENCH=89577
IDSOLVER=1987
FILE ID=node142/3495358-1307809611
RUNJOBID= node142-1307809611-30862
PBS_JOBID= 13551046
Free space on /tmp= 74076 MiB

SOLVER NAME= OptimuS p100_source
BENCH NAME= SAT11/mus/marques-silva/software-verification/dspam_dump_vc950.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495358-1307809611/watcher-3495358-1307809611 -o /tmp/evaluation-result-3495358-1307809611/solver-3495358-1307809611 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495358-1307809611.cnf

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

MD5SUM BENCH= 18e7446c1b667e6f7cd7ef093bb94712
RANDOM SEED=1394034315

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.82
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31591956 kB
Buffers:        222664 kB
Cached:         830368 kB
SwapCached:      11412 kB
Active:         605224 kB
Inactive:       580092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31591956 kB
SwapTotal:    67111528 kB
SwapFree:     67053960 kB
Dirty:           34928 kB
Writeback:           0 kB
AnonPages:      129672 kB
Mapped:          12932 kB
Slab:           108584 kB
PageTables:       5596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   362552 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= 74080 MiB
End job on node142 at 2011-06-11 18:56:54