Trace number 3493638

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
PicoMUS 941No Cert. 1800.07 1800.01

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-d-r1-noholes.cnf
MD5SUM55fd80c8697c4ff1674e397f346374d6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark525.306
Satisfiable
(Un)Satisfiability was proved
Number of variables38707
Number of clauses251823
Sum of the clauses size669752
Maximum clause length56
Minimum clause length1
Number of clauses of size 110723
Number of clauses of size 2190625
Number of clauses of size 329693
Number of clauses of size 493
Number of clauses of size 50
Number of clauses of size over 520689

Solver Data 

0.00/0.00	c [picomus] WARNING: no output file given
0.00/0.00	c [picomus] p cnf 38707 251823
2.79/2.84	s UNSATISFIABLE
2.79/2.85	c [picomus] extracted core 1 of size 105792 out of 251823 (42%) after 2.9 sec
4.29/4.32	c [picomus] extracted core 2 of size 94963 out of 251823 (38%) after 4.3 sec
5.69/5.79	c [picomus] extracted core 3 of size 94534 out of 251823 (38%) after 5.8 sec
7.19/7.25	c [picomus] extracted core 4 of size 94018 out of 251823 (37%) after 7.3 sec
8.59/8.68	c [picomus] extracted core 5 of size 93864 out of 251823 (37%) after 8.7 sec
10.09/10.15	c [picomus] extracted core 6 of size 93864 out of 251823 (37%) after 10.2 sec
11.59/11.63	c [picomus] extracted core 7 of size 93863 out of 251823 (37%) after 11.6 sec
13.20/13.22	c [picomus] extracted core 8 of size 93863 out of 251823 (37%) after 13.2 sec
14.69/14.71	c [picomus] extracted core 9 of size 93863 out of 251823 (37%) after 14.7 sec
17.19/17.25	c [picomus] reduction 1 to 93863 out of 251823 (37%) after 17.3 sec

Verifier Data 

ERROR: no value 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-3493638-1307800848/watcher-3493638-1307800848 -o /tmp/evaluation-result-3493638-1307800848/solver-3493638-1307800848 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3493638-1307800848.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: 3.65 2.65 2.66 5/189 24638
/proc/meminfo: memFree=31188440/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=4140 CPUtime=0 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 271 0 0 0 0 0 0 0 23 0 1 0 970315492 4239360 225 33554432000 134512640 135072097 4287025408 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 1035 225 53 137 0 896 0

[startup+0.062481 s]
/proc/loadavg: 3.65 2.65 2.66 5/189 24638
/proc/meminfo: memFree=31188440/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=7572 CPUtime=0.05 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 1655 0 0 0 5 0 0 0 23 0 1 0 970315492 7753728 1609 33554432000 134512640 135072097 4287025408 18446744073709551615 134705502 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 1893 1611 53 137 0 1754 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7572

[startup+0.100472 s]
/proc/loadavg: 3.65 2.65 2.66 5/189 24638
/proc/meminfo: memFree=31188440/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=12232 CPUtime=0.09 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 2900 0 0 0 9 0 0 0 23 0 1 0 970315492 12525568 2853 33554432000 134512640 135072097 4287025408 18446744073709551615 134682324 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 3058 2854 61 137 0 2919 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12232

[startup+0.300437 s]
/proc/loadavg: 3.65 2.65 2.66 5/189 24638
/proc/meminfo: memFree=31188440/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=20924 CPUtime=0.29 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 5088 0 0 0 29 0 0 0 25 0 1 0 970315492 21426176 5041 33554432000 134512640 135072097 4287025408 18446744073709551615 134548783 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 5231 5041 69 137 0 5092 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20924

[startup+0.700361 s]
/proc/loadavg: 3.65 2.65 2.66 5/189 24638
/proc/meminfo: memFree=31188440/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=21472 CPUtime=0.69 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 5245 0 0 0 69 0 0 0 25 0 1 0 970315492 21987328 5198 33554432000 134512640 135072097 4287025408 18446744073709551615 134543653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 5368 5198 69 137 0 5229 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21472

[startup+1.50021 s]
/proc/loadavg: 3.65 2.65 2.66 5/190 24639
/proc/meminfo: memFree=31165640/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=22288 CPUtime=1.49 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 5443 0 0 0 149 0 0 0 25 0 1 0 970315492 22822912 5396 33554432000 134512640 135072097 4287025408 18446744073709551615 134543471 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 5572 5396 69 137 0 5433 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22288

[startup+3.1009 s]
/proc/loadavg: 3.67 2.67 2.67 5/190 24639
/proc/meminfo: memFree=31160816/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=15660 CPUtime=3.09 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 7679 0 0 0 309 0 0 0 25 0 1 0 970315492 16035840 3762 33554432000 134512640 135072097 4287025408 18446744073709551615 134580733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 3915 3762 76 137 0 3776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15660

[startup+6.3003 s]
/proc/loadavg: 3.67 2.67 2.67 5/190 24639
/proc/meminfo: memFree=31171460/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=15440 CPUtime=6.29 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 11638 0 0 0 628 1 0 0 25 0 1 0 970315492 15810560 3730 33554432000 134512640 135072097 4287025408 18446744073709551615 134580722 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 3860 3730 76 137 0 3721 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15440

[startup+12.7011 s]
/proc/loadavg: 3.72 2.72 2.68 5/190 24640
/proc/meminfo: memFree=31172940/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=15948 CPUtime=12.69 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 19549 0 0 0 1267 2 0 0 25 0 1 0 970315492 16330752 3828 33554432000 134512640 135072097 4287025408 18446744073709551615 134558352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 3987 3828 76 137 0 3848 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15948

[startup+25.5007 s]
/proc/loadavg: 3.77 2.76 2.69 5/190 24687
/proc/meminfo: memFree=31171736/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=39808 CPUtime=25.49 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 29130 0 0 0 2546 3 0 0 25 0 1 0 970315492 40763392 9192 33554432000 134512640 135072097 4287025408 18446744073709551615 134584053 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 9952 9192 77 137 0 9813 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39808

[startup+51.1008 s]
/proc/loadavg: 3.84 2.86 2.73 5/190 24688
/proc/meminfo: memFree=31118804/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=40732 CPUtime=51.09 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 29357 0 0 0 5106 3 0 0 25 0 1 0 970315492 41709568 9419 33554432000 134512640 135072097 4287025408 18446744073709551615 134518179 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10183 9419 77 137 0 10044 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40732

[startup+102.307 s]
/proc/loadavg: 3.94 3.05 2.80 5/190 24689
/proc/meminfo: memFree=30835952/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43276 CPUtime=102.3 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30010 0 0 0 10227 3 0 0 25 0 1 0 970315492 44314624 10071 33554432000 134512640 135072097 4287025408 18446744073709551615 134584017 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10819 10071 77 137 0 10680 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 43276

[startup+162.301 s]
/proc/loadavg: 3.97 3.22 2.87 5/190 24729
/proc/meminfo: memFree=30125312/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43408 CPUtime=162.29 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30028 0 0 0 16226 3 0 0 25 0 1 0 970315492 44449792 10089 33554432000 134512640 135072097 4287025408 18446744073709551615 134584004 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10852 10089 77 137 0 10713 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43408

[startup+222.3 s]
/proc/loadavg: 3.99 3.36 2.94 5/190 24730
/proc/meminfo: memFree=29618536/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43408 CPUtime=222.29 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30035 0 0 0 22226 3 0 0 25 0 1 0 970315492 44449792 10096 33554432000 134512640 135072097 4287025408 18446744073709551615 134582786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10852 10096 77 137 0 10713 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43408

[startup+282.301 s]
/proc/loadavg: 3.99 3.47 3.00 5/190 24732
/proc/meminfo: memFree=29616388/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43408 CPUtime=282.3 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30048 0 0 0 28226 4 0 0 25 0 1 0 970315492 44449792 10109 33554432000 134512640 135072097 4287025408 18446744073709551615 134548993 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10852 10109 77 137 0 10713 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43408

[startup+342.301 s]
/proc/loadavg: 3.99 3.56 3.06 5/190 24733
/proc/meminfo: memFree=29614336/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43408 CPUtime=342.3 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30051 0 0 0 34226 4 0 0 25 0 1 0 970315492 44449792 10112 33554432000 134512640 135072097 4287025408 18446744073709551615 134583951 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10852 10112 77 137 0 10713 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 43408

[startup+402.3 s]
/proc/loadavg: 4.03 3.66 3.12 5/190 24735
/proc/meminfo: memFree=29613668/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43408 CPUtime=402.3 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30053 0 0 0 40226 4 0 0 25 0 1 0 970315492 44449792 10114 33554432000 134512640 135072097 4287025408 18446744073709551615 134548883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10852 10114 77 137 0 10713 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43408

[startup+462.301 s]
/proc/loadavg: 4.01 3.71 3.17 5/190 24737
/proc/meminfo: memFree=29613640/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43540 CPUtime=462.3 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30059 0 0 0 46226 4 0 0 25 0 1 0 970315492 44584960 10120 33554432000 134512640 135072097 4287025408 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10885 10120 77 137 0 10746 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 43540

[startup+522.301 s]
/proc/loadavg: 4.00 3.76 3.22 5/190 24738
/proc/meminfo: memFree=29613452/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43540 CPUtime=522.31 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30062 0 0 0 52226 5 0 0 25 0 1 0 970315492 44584960 10123 33554432000 134512640 135072097 4287025408 18446744073709551615 134584035 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10885 10123 77 137 0 10746 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 43540

[startup+582.3 s]
/proc/loadavg: 4.00 3.80 3.27 5/190 24740
/proc/meminfo: memFree=29613404/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43540 CPUtime=582.31 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30080 0 0 0 58226 5 0 0 25 0 1 0 970315492 44584960 10141 33554432000 134512640 135072097 4287025408 18446744073709551615 134548665 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10885 10141 77 137 0 10746 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 43540

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 4.00 3.91 3.43 5/190 24746
/proc/meminfo: memFree=29601640/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43672 CPUtime=822.32 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30095 0 0 0 82225 7 0 0 25 0 1 0 970315492 44720128 10156 33554432000 134512640 135072097 4287025408 18446744073709551615 134548980 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10918 10156 77 137 0 10779 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 43672

[startup+882.301 s]
/proc/loadavg: 4.06 3.94 3.47 5/190 24748
/proc/meminfo: memFree=29601580/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43672 CPUtime=882.32 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30097 0 0 0 88225 7 0 0 25 0 1 0 970315492 44720128 10158 33554432000 134512640 135072097 4287025408 18446744073709551615 134549174 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10918 10158 77 137 0 10779 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 43672

[startup+942.3 s]
/proc/loadavg: 4.02 3.95 3.50 5/190 24749
/proc/meminfo: memFree=29601524/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43672 CPUtime=942.32 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30100 0 0 0 94225 7 0 0 25 0 1 0 970315492 44720128 10161 33554432000 134512640 135072097 4287025408 18446744073709551615 134583982 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10918 10161 77 137 0 10779 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 43672

[startup+1002.3 s]
/proc/loadavg: 4.05 3.97 3.53 5/190 24751
/proc/meminfo: memFree=29601240/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43804 CPUtime=1002.32 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30124 0 0 0 100225 7 0 0 25 0 1 0 970315492 44855296 10185 33554432000 134512640 135072097 4287025408 18446744073709551615 134518191 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10951 10185 77 137 0 10812 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 43804

[startup+1062.3 s]
/proc/loadavg: 4.08 3.99 3.56 5/190 24753
/proc/meminfo: memFree=29586704/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43804 CPUtime=1062.33 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30127 0 0 0 106225 8 0 0 25 0 1 0 970315492 44855296 10188 33554432000 134512640 135072097 4287025408 18446744073709551615 134548943 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10951 10188 77 137 0 10812 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 43804

[startup+1122.3 s]
/proc/loadavg: 4.03 3.99 3.59 5/190 24754
/proc/meminfo: memFree=29578212/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43804 CPUtime=1122.33 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30130 0 0 0 112225 8 0 0 25 0 1 0 970315492 44855296 10191 33554432000 134512640 135072097 4287025408 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10951 10191 77 137 0 10812 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 43804

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.61 5/190 24756
/proc/meminfo: memFree=29567400/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43804 CPUtime=1182.33 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30132 0 0 0 118225 8 0 0 25 0 1 0 970315492 44855296 10193 33554432000 134512640 135072097 4287025408 18446744073709551615 134584053 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10951 10193 77 137 0 10812 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 43804

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.63 5/190 24757
/proc/meminfo: memFree=29566612/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43804 CPUtime=1242.33 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30136 0 0 0 124225 8 0 0 25 0 1 0 970315492 44855296 10197 33554432000 134512640 135072097 4287025408 18446744073709551615 134518212 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10951 10197 77 137 0 10812 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 43804

[startup+1302.3 s]
/proc/loadavg: 4.00 3.99 3.65 5/190 24759
/proc/meminfo: memFree=29566444/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43804 CPUtime=1302.34 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30139 0 0 0 130226 8 0 0 25 0 1 0 970315492 44855296 10200 33554432000 134512640 135072097 4287025408 18446744073709551615 134583507 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10951 10200 77 137 0 10812 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 43804

[startup+1362.3 s]
/proc/loadavg: 4.00 3.99 3.67 5/190 24761
/proc/meminfo: memFree=29566260/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43804 CPUtime=1362.34 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30145 0 0 0 136225 9 0 0 25 0 1 0 970315492 44855296 10206 33554432000 134512640 135072097 4287025408 18446744073709551615 134584030 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10951 10206 77 137 0 10812 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 43804

[startup+1422.31 s]
/proc/loadavg: 4.00 3.99 3.69 5/190 24762
/proc/meminfo: memFree=29566088/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43804 CPUtime=1422.35 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30149 0 0 0 142226 9 0 0 25 0 1 0 970315492 44855296 10210 33554432000 134512640 135072097 4287025408 18446744073709551615 134518198 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10951 10210 77 137 0 10812 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 43804

[startup+1482.3 s]
/proc/loadavg: 4.00 3.99 3.70 5/190 24764
/proc/meminfo: memFree=29566148/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43804 CPUtime=1482.34 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30153 0 0 0 148225 9 0 0 25 0 1 0 970315492 44855296 10214 33554432000 134512640 135072097 4287025408 18446744073709551615 134548980 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10951 10214 77 137 0 10812 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 43804

[startup+1542.3 s]
/proc/loadavg: 4.00 3.99 3.72 5/190 24765
/proc/meminfo: memFree=29565236/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43804 CPUtime=1542.34 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30156 0 0 0 154225 9 0 0 25 0 1 0 970315492 44855296 10217 33554432000 134512640 135072097 4287025408 18446744073709551615 134520125 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10951 10217 77 137 0 10812 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 43804

[startup+1602.3 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 24767
/proc/meminfo: memFree=29564564/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43936 CPUtime=1602.35 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30160 0 0 0 160225 10 0 0 25 0 1 0 970315492 44990464 10221 33554432000 134512640 135072097 4287025408 18446744073709551615 134584039 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10984 10221 77 137 0 10845 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 43936

[startup+1662.3 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 24808
/proc/meminfo: memFree=30811128/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43936 CPUtime=1662.35 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30163 0 0 0 166225 10 0 0 25 0 1 0 970315492 44990464 10224 33554432000 134512640 135072097 4287025408 18446744073709551615 134583893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10984 10224 77 137 0 10845 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 43936

[startup+1722.3 s]
/proc/loadavg: 4.00 3.99 3.76 5/190 24809
/proc/meminfo: memFree=30785980/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=43936 CPUtime=1722.35 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30165 0 0 0 172225 10 0 0 25 0 1 0 970315492 44990464 10226 33554432000 134512640 135072097 4287025408 18446744073709551615 134584057 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 10984 10226 77 137 0 10845 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 43936

[startup+1782.3 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 24811
/proc/meminfo: memFree=30763628/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=44072 CPUtime=1782.36 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30208 0 0 0 178225 11 0 0 25 0 1 0 970315492 45129728 10269 33554432000 134512640 135072097 4287025408 18446744073709551615 134518179 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 11018 10269 77 137 0 10879 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 44072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 24811
/proc/meminfo: memFree=30760272/32950928 swapFree=67056212/67111528
[pid=24638] ppid=24636 vsize=44072 CPUtime=1800.06 cores=1,3
/proc/24638/stat : 24638 (picomus) R 24636 24638 24520 0 -1 4202496 30209 0 0 0 179995 11 0 0 25 0 1 0 970315492 45129728 10270 33554432000 134512640 135072097 4287025408 18446744073709551615 134518198 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24638/statm: 11018 10270 77 137 0 10879 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 44072

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): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1799.96
CPU system time (s): 0.116982
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 44072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30209
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= 4
involuntary context switches= 2653

runsolver used 2.93555 second user time and 6.89495 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-11 16:00:48
IDJOB=3493638
IDBENCH=70955
IDSOLVER=1974
FILE ID=node115/3493638-1307800848
RUNJOBID= node115-1307800705-24540
PBS_JOBID= 13551062
Free space on /tmp= 74088 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-d-r1-noholes.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493638-1307800848/watcher-3493638-1307800848 -o /tmp/evaluation-result-3493638-1307800848/solver-3493638-1307800848 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3493638-1307800848.cnf

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

MD5SUM BENCH= 55fd80c8697c4ff1674e397f346374d6
RANDOM SEED=868763085

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31189108 kB
Buffers:        290232 kB
Cached:        1075912 kB
SwapCached:       9476 kB
Active:         665704 kB
Inactive:       903260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31189108 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:            5468 kB
Writeback:           0 kB
AnonPages:      200520 kB
Mapped:          14048 kB
Slab:           126016 kB
PageTables:       5372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   450436 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= 74076 MiB
End job on node115 at 2011-06-11 16:30:50