Trace number 3483318

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
MiniUnsat2 2011-02-22? (TO) 1800.06 1800.03

General information on the benchmark

Namemus/marques-silva/abstraction-refinement-intel/
edn_25208_10.cnf_0.58000000.unsat.cnf
MD5SUM2fc2fa4527affef040569a6f216cc824
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.0761
Satisfiable
(Un)Satisfiability was proved
Number of variables654429
Number of clauses1903361
Sum of the clauses size4419151
Maximum clause length3
Minimum clause length1
Number of clauses of size 11655
Number of clauses of size 21287622
Number of clauses of size 3614084
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-3483318-1307802514/watcher-3483318-1307802514 -o /tmp/evaluation-result-3483318-1307802514/solver-3483318-1307802514 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1242145215 -verb=0 HOME/instance-3483318-1307802514.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: 3.92 3.98 3.66 5/189 18138
/proc/meminfo: memFree=31632344/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=16132 CPUtime=0 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 921 0 0 0 0 0 0 0 23 0 1 0 970482304 16519168 860 33554432000 4194304 4258824 140737474341920 18446744073709551615 4201894 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 4033 861 218 16 0 675 0

[startup+0.039391 s]
/proc/loadavg: 3.92 3.98 3.66 5/189 18138
/proc/meminfo: memFree=31632344/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=32456 CPUtime=0.03 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 4888 0 0 0 3 0 0 0 23 0 1 0 970482304 33234944 4827 33554432000 4194304 4258824 140737474341920 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 8114 4833 219 16 0 4756 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 32456

[startup+0.100379 s]
/proc/loadavg: 3.92 3.98 3.66 5/189 18138
/proc/meminfo: memFree=31632344/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=61556 CPUtime=0.09 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 11905 0 0 0 8 1 0 0 23 0 1 0 970482304 63033344 11844 33554432000 4194304 4258824 140737474341920 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 15389 11848 219 16 0 12031 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61556

[startup+0.300345 s]
/proc/loadavg: 3.92 3.98 3.66 5/189 18138
/proc/meminfo: memFree=31632344/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=151652 CPUtime=0.29 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 33660 0 0 0 24 5 0 0 25 0 1 0 970482304 155291648 33600 33554432000 4194304 4258824 140737474341920 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 37913 33604 219 16 0 34555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 151652

[startup+0.70028 s]
/proc/loadavg: 3.92 3.98 3.66 5/189 18138
/proc/meminfo: memFree=31632344/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=294524 CPUtime=0.69 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 69783 0 0 0 59 10 0 0 25 0 1 0 970482304 301592576 69722 33554432000 4194304 4258824 140737474341920 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 73631 69722 220 16 0 70273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 294524

[startup+1.50014 s]
/proc/loadavg: 3.92 3.98 3.66 5/190 18139
/proc/meminfo: memFree=31353236/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=294524 CPUtime=1.49 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 69783 0 0 0 139 10 0 0 25 0 1 0 970482304 301592576 69722 33554432000 4194304 4258824 140737474341920 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 73631 69722 220 16 0 70273 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 294524

[startup+3.10086 s]
/proc/loadavg: 3.93 3.98 3.66 5/190 18139
/proc/meminfo: memFree=31226652/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=373828 CPUtime=3.09 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 113652 0 0 0 293 16 0 0 25 0 1 0 970482304 382799872 88807 33554432000 4194304 4258824 140737474341920 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 93457 88807 233 16 0 90099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 373828

[startup+6.3003 s]
/proc/loadavg: 3.93 3.98 3.66 5/190 18139
/proc/meminfo: memFree=31350364/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=427856 CPUtime=6.29 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 216964 0 0 0 600 29 0 0 25 0 1 0 970482304 438124544 102043 33554432000 4194304 4258824 140737474341920 18446744073709551615 215988252069 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 106964 102043 233 16 0 103606 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 427856

[startup+12.7002 s]
/proc/loadavg: 3.94 3.98 3.67 5/190 18140
/proc/meminfo: memFree=31231448/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=294540 CPUtime=12.69 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 405995 0 0 0 1216 53 0 0 25 0 1 0 970482304 301608960 69768 33554432000 4194304 4258824 140737474341920 18446744073709551615 4207584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 73635 69768 233 16 0 70277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 294540

[startup+25.501 s]
/proc/loadavg: 3.95 3.98 3.67 5/190 18140
/proc/meminfo: memFree=31271920/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=427856 CPUtime=25.49 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 795970 0 0 0 2451 98 0 0 25 0 1 0 970482304 438124544 102111 33554432000 4194304 4258824 140737474341920 18446744073709551615 4248748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 106964 102112 233 16 0 103606 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 427856

[startup+51.1005 s]
/proc/loadavg: 3.96 3.98 3.68 5/190 18141
/proc/meminfo: memFree=31185952/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=294540 CPUtime=51.09 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1519680 0 0 0 4923 186 0 0 25 0 1 0 970482304 301608960 69768 33554432000 4194304 4258824 140737474341920 18446744073709551615 4206960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 73635 69768 233 16 0 70277 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 294540

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.69 5/190 18142
/proc/meminfo: memFree=31169660/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=475604 CPUtime=102.3 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1633361 0 0 0 10031 199 0 0 25 0 1 0 970482304 487018496 112942 33554432000 4194304 4258824 140737474341920 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 118901 112942 233 16 0 115543 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 475604

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.71 5/190 18144
/proc/meminfo: memFree=31164364/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=475604 CPUtime=162.3 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1633362 0 0 0 16031 199 0 0 25 0 1 0 970482304 487018496 112943 33554432000 4194304 4258824 140737474341920 18446744073709551615 4230923 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 118901 112943 233 16 0 115543 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 475604

[startup+222.301 s]
/proc/loadavg: 4.07 4.00 3.73 5/190 18184
/proc/meminfo: memFree=31172016/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=475604 CPUtime=222.3 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1633362 0 0 0 22031 199 0 0 25 0 1 0 970482304 487018496 112943 33554432000 4194304 4258824 140737474341920 18446744073709551615 4201234 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 118901 112943 233 16 0 115543 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 475604

[startup+282.301 s]
/proc/loadavg: 4.11 4.02 3.75 5/190 18186
/proc/meminfo: memFree=31151428/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=475604 CPUtime=282.3 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1633362 0 0 0 28031 199 0 0 25 0 1 0 970482304 487018496 112943 33554432000 4194304 4258824 140737474341920 18446744073709551615 4220932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 118901 112943 233 16 0 115543 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 475604

[startup+342.3 s]
/proc/loadavg: 4.03 4.01 3.76 5/190 18187
/proc/meminfo: memFree=31104744/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=502468 CPUtime=342.3 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1640210 0 0 0 34030 200 0 0 25 0 1 0 970482304 514527232 119588 33554432000 4194304 4258824 140737474341920 18446744073709551615 4201287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 125617 119588 233 16 0 122259 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 502468

[startup+402.301 s]
/proc/loadavg: 4.07 4.02 3.78 5/190 18227
/proc/meminfo: memFree=30984844/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=502468 CPUtime=402.3 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1640210 0 0 0 40030 200 0 0 25 0 1 0 970482304 514527232 119588 33554432000 4194304 4258824 140737474341920 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 125617 119588 233 16 0 122259 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 502468

[startup+462.3 s]
/proc/loadavg: 4.02 4.02 3.79 5/190 18267
/proc/meminfo: memFree=31163364/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=502468 CPUtime=462.3 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1640219 0 0 0 46030 200 0 0 25 0 1 0 970482304 514527232 119597 33554432000 4194304 4258824 140737474341920 18446744073709551615 4221224 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 125617 119597 242 16 0 122259 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 502468

[startup+522.301 s]
/proc/loadavg: 3.93 3.99 3.79 5/190 18307
/proc/meminfo: memFree=31288436/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=479152 CPUtime=522.3 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1653465 0 0 0 52029 201 0 0 25 0 1 0 970482304 490651648 115922 33554432000 4194304 4258824 140737474341920 18446744073709551615 4205391 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 119788 115922 242 16 0 116430 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 479152

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.81 5/190 18309
/proc/meminfo: memFree=31265032/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=480952 CPUtime=582.3 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1653847 0 0 0 58029 201 0 0 25 0 1 0 970482304 492494848 116304 33554432000 4194304 4258824 140737474341920 18446744073709551615 215988253211 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 120238 116304 242 16 0 116880 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 480952

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 18318
/proc/meminfo: memFree=31222924/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=483200 CPUtime=822.31 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1653944 0 0 0 82030 201 0 0 25 0 1 0 970482304 494796800 116401 33554432000 4194304 4258824 140737474341920 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 120800 116401 242 16 0 117442 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 483200

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 18320
/proc/meminfo: memFree=31223992/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=483200 CPUtime=882.31 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1653944 0 0 0 88030 201 0 0 25 0 1 0 970482304 494796800 116401 33554432000 4194304 4258824 140737474341920 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 120800 116401 242 16 0 117442 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 483200

[startup+942.3 s]
/proc/loadavg: 4.03 4.01 3.86 5/190 18321
/proc/meminfo: memFree=31213252/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=483200 CPUtime=942.31 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1653944 0 0 0 94030 201 0 0 25 0 1 0 970482304 494796800 116401 33554432000 4194304 4258824 140737474341920 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 120800 116401 242 16 0 117442 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 483200

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 18323
/proc/meminfo: memFree=31201556/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=483200 CPUtime=1002.31 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1653944 0 0 0 100030 201 0 0 25 0 1 0 970482304 494796800 116401 33554432000 4194304 4258824 140737474341920 18446744073709551615 4239887 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 120800 116401 242 16 0 117442 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 483200

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 18325
/proc/meminfo: memFree=31172600/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=483200 CPUtime=1062.31 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1653944 0 0 0 106030 201 0 0 25 0 1 0 970482304 494796800 116401 33554432000 4194304 4258824 140737474341920 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 120800 116401 242 16 0 117442 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 483200

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 18326
/proc/meminfo: memFree=31183948/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=483200 CPUtime=1122.32 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1653945 0 0 0 112031 201 0 0 25 0 1 0 970482304 494796800 116402 33554432000 4194304 4258824 140737474341920 18446744073709551615 4226584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 120800 116402 242 16 0 117442 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 483200

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 18328
/proc/meminfo: memFree=31177320/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=483200 CPUtime=1182.32 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1653945 0 0 0 118031 201 0 0 25 0 1 0 970482304 494796800 116402 33554432000 4194304 4258824 140737474341920 18446744073709551615 4201404 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 120800 116402 242 16 0 117442 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 483200

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.89 5/190 18329
/proc/meminfo: memFree=31169792/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=483200 CPUtime=1242.32 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1653946 0 0 0 124031 201 0 0 25 0 1 0 970482304 494796800 116403 33554432000 4194304 4258824 140737474341920 18446744073709551615 4226518 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 120800 116403 242 16 0 117442 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 483200

[startup+1302.3 s]
/proc/loadavg: 4.01 4.01 3.90 5/190 18331
/proc/meminfo: memFree=31154992/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=483200 CPUtime=1302.33 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1653946 0 0 0 130032 201 0 0 25 0 1 0 970482304 494796800 116403 33554432000 4194304 4258824 140737474341920 18446744073709551615 4205391 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 120800 116403 242 16 0 117442 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 483200

[startup+1362.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 18333
/proc/meminfo: memFree=31140920/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=483200 CPUtime=1362.32 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1653947 0 0 0 136031 201 0 0 25 0 1 0 970482304 494796800 116404 33554432000 4194304 4258824 140737474341920 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 120800 116404 242 16 0 117442 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 483200

[startup+1422.31 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18334
/proc/meminfo: memFree=31112192/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=483200 CPUtime=1422.33 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1653947 0 0 0 142032 201 0 0 25 0 1 0 970482304 494796800 116404 33554432000 4194304 4258824 140737474341920 18446744073709551615 4201319 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 120800 116404 242 16 0 117442 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 483200

[startup+1482.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 18336
/proc/meminfo: memFree=31097504/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=512708 CPUtime=1482.33 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1675455 0 0 0 148029 204 0 0 25 0 1 0 970482304 525012992 121546 33554432000 4194304 4258824 140737474341920 18446744073709551615 215988261105 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 128177 121546 242 16 0 124819 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 512708

[startup+1542.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 18337
/proc/meminfo: memFree=31087744/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=512708 CPUtime=1542.33 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1675923 0 0 0 154029 204 0 0 25 0 1 0 970482304 525012992 121901 33554432000 4194304 4258824 140737474341920 18446744073709551615 4248695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 128177 121901 242 16 0 124819 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 512708

[startup+1602.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18339
/proc/meminfo: memFree=31052364/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=512708 CPUtime=1602.33 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1675923 0 0 0 160029 204 0 0 25 0 1 0 970482304 525012992 121901 33554432000 4194304 4258824 140737474341920 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 128177 121901 242 16 0 124819 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 512708

[startup+1662.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18341
/proc/meminfo: memFree=31042012/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=512708 CPUtime=1662.33 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1675925 0 0 0 166029 204 0 0 25 0 1 0 970482304 525012992 121903 33554432000 4194304 4258824 140737474341920 18446744073709551615 4201292 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 128177 121903 242 16 0 124819 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 512708

[startup+1722.3 s]
/proc/loadavg: 3.40 3.83 3.86 4/184 18366
/proc/meminfo: memFree=31210136/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=512708 CPUtime=1722.33 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1675925 0 0 0 172029 204 0 0 25 0 1 0 970482304 525012992 121903 33554432000 4194304 4258824 140737474341920 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 128177 121903 242 16 0 124819 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 512708

[startup+1782.3 s]
/proc/loadavg: 3.14 3.68 3.80 4/184 18368
/proc/meminfo: memFree=31238200/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=512708 CPUtime=1782.33 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1675926 0 0 0 178029 204 0 0 25 0 1 0 970482304 525012992 121904 33554432000 4194304 4258824 140737474341920 18446744073709551615 4201319 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 128177 121904 242 16 0 124819 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 512708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 3.11 3.64 3.79 4/184 18368
/proc/meminfo: memFree=31250700/32950940 swapFree=67074964/67111528
[pid=18138] ppid=18136 vsize=512708 CPUtime=1800.04 cores=1,3
/proc/18138/stat : 18138 (munsat2_release) R 18136 18138 17737 0 -1 4202496 1675926 0 0 0 179800 204 0 0 25 0 1 0 970482304 525012992 121904 33554432000 4194304 4258824 140737474341920 18446744073709551615 215988252669 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18138/statm: 128177 121904 242 16 0 124819 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 512708

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): 1800.03
CPU time (s): 1800.06
CPU user time (s): 1798
CPU system time (s): 2.06069
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 541736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798
system time used= 2.06069
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1675926
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= 6
involuntary context switches= 3551

runsolver used 2.94355 second user time and 6.88495 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-11 16:28:35
IDJOB=3483318
IDBENCH=89272
IDSOLVER=1973
FILE ID=node117/3483318-1307802514
RUNJOBID= node117-1307800702-17757
PBS_JOBID= 13551060
Free space on /tmp= 73976 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/abstraction-refinement-intel/edn_25208_10.cnf_0.58000000.unsat.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483318-1307802514/watcher-3483318-1307802514 -o /tmp/evaluation-result-3483318-1307802514/solver-3483318-1307802514 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1242145215 -verb=0 HOME/instance-3483318-1307802514.cnf

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

MD5SUM BENCH= 2fc2fa4527affef040569a6f216cc824
RANDOM SEED=1242145215

node117.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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      31632888 kB
Buffers:        161972 kB
Cached:         740564 kB
SwapCached:       6164 kB
Active:         623584 kB
Inactive:       542648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      31632888 kB
SwapTotal:    67111528 kB
SwapFree:     67074964 kB
Dirty:           38832 kB
Writeback:           0 kB
AnonPages:      260524 kB
Mapped:          14352 kB
Slab:            86308 kB
PageTables:       5756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   500620 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= 73984 MiB
End job on node117 at 2011-06-11 16:58:37