Trace number 3493501

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/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-3493501-1307810666/watcher-3493501-1307810666 -o /tmp/evaluation-result-3493501-1307810666/solver-3493501-1307810666 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=507478946 -verb=0 HOME/instance-3493501-1307810666.cnf 

running on 2 cores: 0,2

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: 0.95 1.44 2.24 4/184 19579
/proc/meminfo: memFree=31867156/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=19384 CPUtime=0 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 1426 0 0 0 0 0 0 0 23 0 1 0 971297381 19849216 1366 33554432000 4194304 4258824 140736929126128 18446744073709551615 4210343 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 4846 1377 218 16 0 1488 0

[startup+0.105983 s]
/proc/loadavg: 0.95 1.44 2.24 4/184 19579
/proc/meminfo: memFree=31867156/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=61968 CPUtime=0.1 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 11982 0 0 0 9 1 0 0 24 0 1 0 971297381 63455232 11922 33554432000 4194304 4258824 140736929126128 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 15492 11926 219 16 0 12134 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 61968

[startup+0.200969 s]
/proc/loadavg: 0.95 1.44 2.24 4/184 19579
/proc/meminfo: memFree=31867156/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=70016 CPUtime=0.19 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 14110 0 0 0 18 1 0 0 24 0 1 0 971297381 71696384 14050 33554432000 4194304 4258824 140736929126128 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 17504 14050 220 16 0 14146 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 70016

[startup+0.301009 s]
/proc/loadavg: 0.95 1.44 2.24 4/184 19579
/proc/meminfo: memFree=31867156/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=93152 CPUtime=0.29 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 19427 0 0 0 28 1 0 0 25 0 1 0 971297381 95387648 19217 33554432000 4194304 4258824 140736929126128 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 23288 19220 224 16 0 19930 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93152

[startup+0.700938 s]
/proc/loadavg: 0.95 1.44 2.24 4/184 19579
/proc/meminfo: memFree=31867156/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=102728 CPUtime=0.68 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 21734 0 0 0 67 1 0 0 25 0 1 0 971297381 105193472 21396 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 25682 21396 244 16 0 22324 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102728

[startup+1.50081 s]
/proc/loadavg: 0.95 1.44 2.24 5/190 19628
/proc/meminfo: memFree=31611480/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=102728 CPUtime=1.49 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 21952 0 0 0 147 2 0 0 25 0 1 0 971297381 105193472 21614 33554432000 4194304 4258824 140736929126128 18446744073709551615 4232454 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 25682 21614 244 16 0 22324 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102728

[startup+3.10046 s]
/proc/loadavg: 0.95 1.44 2.24 5/190 19628
/proc/meminfo: memFree=31558928/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=108124 CPUtime=3.09 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 22602 0 0 0 307 2 0 0 25 0 1 0 971297381 110718976 22244 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225425 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 27031 22244 244 16 0 23673 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 108124

[startup+6.30096 s]
/proc/loadavg: 1.19 1.48 2.25 5/190 19666
/proc/meminfo: memFree=31534904/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=117704 CPUtime=6.29 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 24499 0 0 0 627 2 0 0 25 0 1 0 971297381 120528896 24094 33554432000 4194304 4258824 140736929126128 18446744073709551615 4221218 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 29426 24094 244 16 0 26068 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117704

[startup+12.7008 s]
/proc/loadavg: 1.42 1.52 2.26 5/190 19704
/proc/meminfo: memFree=31518980/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=130980 CPUtime=12.69 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 27113 0 0 0 1266 3 0 0 25 0 1 0 971297381 134123520 26667 33554432000 4194304 4258824 140736929126128 18446744073709551615 4218456 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 32745 26667 244 16 0 29387 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130980

[startup+25.5006 s]
/proc/loadavg: 1.99 1.64 2.28 5/190 19704
/proc/meminfo: memFree=31493804/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=155172 CPUtime=25.49 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 32129 0 0 0 2545 4 0 0 25 0 1 0 971297381 158896128 31606 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 38793 31606 244 16 0 35435 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 155172

[startup+51.1011 s]
/proc/loadavg: 2.67 1.83 2.33 5/190 19705
/proc/meminfo: memFree=31433020/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=192804 CPUtime=51.09 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 41110 0 0 0 5103 6 0 0 25 0 1 0 971297381 197431296 40455 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 48201 40455 244 16 0 44843 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 192804

[startup+102.301 s]
/proc/loadavg: 3.42 2.16 2.41 5/190 19744
/proc/meminfo: memFree=31416408/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=251880 CPUtime=102.29 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 53412 0 0 0 10220 9 0 0 25 0 1 0 971297381 257925120 52600 33554432000 4194304 4258824 140736929126128 18446744073709551615 4231450 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 62970 52600 244 16 0 59612 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 251880

[startup+162.301 s]
/proc/loadavg: 3.85 2.51 2.52 5/190 19746
/proc/meminfo: memFree=31339992/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=341004 CPUtime=162.29 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 65864 0 0 0 16215 14 0 0 25 0 1 0 971297381 349188096 64932 33554432000 4194304 4258824 140736929126128 18446744073709551615 4232480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 85251 64932 244 16 0 81893 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 341004

[startup+222.307 s]
/proc/loadavg: 3.94 2.78 2.60 5/190 19748
/proc/meminfo: memFree=31302352/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=349684 CPUtime=222.3 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 74747 0 0 0 22213 17 0 0 25 0 1 0 971297381 358076416 73715 33554432000 4194304 4258824 140736929126128 18446744073709551615 4231638 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 87421 73715 244 16 0 84063 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 349684

[startup+282.301 s]
/proc/loadavg: 3.38 2.83 2.63 4/184 19773
/proc/meminfo: memFree=31379704/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=174412 CPUtime=282.29 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 89089 0 0 0 28208 21 0 0 25 0 1 0 971297381 178597888 38507 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225246 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 43603 38507 244 16 0 40245 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 174412

[startup+342.301 s]
/proc/loadavg: 3.21 2.88 2.66 4/184 19775
/proc/meminfo: memFree=31284052/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=276688 CPUtime=342.3 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 103133 0 0 0 34205 25 0 0 25 0 1 0 971297381 283328512 52394 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225100 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 69172 52394 244 16 0 65814 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 276688

[startup+402.301 s]
/proc/loadavg: 3.12 2.91 2.68 4/184 19776
/proc/meminfo: memFree=31182948/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=281396 CPUtime=402.3 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 116703 0 0 0 40202 28 0 0 25 0 1 0 971297381 288149504 65759 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 70349 65759 244 16 0 66991 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 281396

[startup+462.301 s]
/proc/loadavg: 3.04 2.92 2.70 4/184 19778
/proc/meminfo: memFree=31272664/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=187120 CPUtime=462.3 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 137961 0 0 0 46197 33 0 0 25 0 1 0 971297381 191610880 35461 33554432000 4194304 4258824 140736929126128 18446744073709551615 4231854 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 46780 35461 244 16 0 43422 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 187120

[startup+522.301 s]
/proc/loadavg: 3.01 2.94 2.72 4/184 19780
/proc/meminfo: memFree=31174152/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=251224 CPUtime=522.3 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 153398 0 0 0 52193 37 0 0 25 0 1 0 971297381 257253376 50665 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 62806 50665 244 16 0 59448 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 251224

[startup+582.301 s]
/proc/loadavg: 3.00 2.94 2.73 4/184 19781
/proc/meminfo: memFree=31074788/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=345968 CPUtime=582.3 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 168099 0 0 0 58189 41 0 0 25 0 1 0 971297381 354271232 65188 33554432000 4194304 4258824 140736929126128 18446744073709551615 4217948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 86492 65188 244 16 0 83134 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 345968

[startup+642.301 s]

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

[startup+882.307 s]
/proc/loadavg: 3.00 2.97 2.80 4/184 19789
/proc/meminfo: memFree=30835448/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=370332 CPUtime=882.31 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 229049 0 0 0 88172 59 0 0 25 0 1 0 971297381 379219968 80178 33554432000 4194304 4258824 140736929126128 18446744073709551615 4217918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 92583 80178 244 16 0 89225 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 370332

[startup+942.301 s]
/proc/loadavg: 3.10 3.00 2.82 4/184 19791
/proc/meminfo: memFree=30770548/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=507740 CPUtime=942.31 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 239371 0 0 0 94168 63 0 0 25 0 1 0 971297381 519925760 90393 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 126935 90393 244 16 0 123577 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 507740

[startup+1002.3 s]
/proc/loadavg: 3.03 3.00 2.82 4/184 19801
/proc/meminfo: memFree=31327624/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=190900 CPUtime=1002.31 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 250533 0 0 0 100164 67 0 0 25 0 1 0 971297381 195481600 42062 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 47725 42062 244 16 0 44367 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 190900

[startup+1062.3 s]
/proc/loadavg: 3.01 3.00 2.83 4/184 19803
/proc/meminfo: memFree=31275128/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=252364 CPUtime=1062.32 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 263651 0 0 0 106161 71 0 0 25 0 1 0 971297381 258420736 54948 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 63091 54948 244 16 0 59733 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 252364

[startup+1122.3 s]
/proc/loadavg: 3.00 3.00 2.84 4/184 19805
/proc/meminfo: memFree=31114356/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=307640 CPUtime=1122.31 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 280775 0 0 0 112157 74 0 0 25 0 1 0 971297381 315023360 71859 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 76910 71859 244 16 0 73552 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 307640

[startup+1182.3 s]
/proc/loadavg: 3.00 3.00 2.84 4/184 19806
/proc/meminfo: memFree=31019328/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=395928 CPUtime=1182.32 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 293133 0 0 0 118153 79 0 0 25 0 1 0 971297381 405430272 84054 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225741 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 98982 84054 244 16 0 95624 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 395928

[startup+1242.3 s]
/proc/loadavg: 3.00 3.00 2.85 4/184 19808
/proc/meminfo: memFree=30947220/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=402760 CPUtime=1242.31 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 303117 0 0 0 124150 81 0 0 25 0 1 0 971297381 412426240 93895 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 100690 93895 244 16 0 97332 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 402760

[startup+1302.3 s]
/proc/loadavg: 3.04 3.01 2.86 4/184 19809
/proc/meminfo: memFree=30892124/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=539416 CPUtime=1302.32 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 312377 0 0 0 130148 84 0 0 25 0 1 0 971297381 552361984 103029 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225721 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 134854 103029 244 16 0 131496 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 539416

[startup+1362.3 s]
/proc/loadavg: 3.01 3.01 2.86 4/184 19811
/proc/meminfo: memFree=31072244/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=229608 CPUtime=1362.32 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 325525 0 0 0 136145 87 0 0 25 0 1 0 971297381 235118592 51088 33554432000 4194304 4258824 140736929126128 18446744073709551615 4217874 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 57402 51088 244 16 0 54044 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 229608

[startup+1422.3 s]
/proc/loadavg: 3.00 3.00 2.87 4/184 19813
/proc/meminfo: memFree=30983628/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=330556 CPUtime=1422.33 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 340537 0 0 0 142141 92 0 0 25 0 1 0 971297381 338489344 65856 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225477 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 82639 65856 244 16 0 79281 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 330556

[startup+1482.3 s]
/proc/loadavg: 3.00 3.00 2.88 4/184 19814
/proc/meminfo: memFree=30910180/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=331788 CPUtime=1482.32 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 350529 0 0 0 148138 94 0 0 25 0 1 0 971297381 339750912 75680 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225395 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 82947 75680 244 16 0 79589 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 331788

[startup+1542.31 s]
/proc/loadavg: 3.03 3.01 2.89 4/184 19816
/proc/meminfo: memFree=30854688/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=414496 CPUtime=1542.33 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 359200 0 0 0 154136 97 0 0 25 0 1 0 971297381 424443904 84204 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 103624 84204 244 16 0 100266 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 414496

[startup+1602.3 s]
/proc/loadavg: 3.01 3.01 2.89 4/184 19817
/proc/meminfo: memFree=30800332/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=416520 CPUtime=1602.32 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 367904 0 0 0 160132 100 0 0 25 0 1 0 971297381 426516480 92815 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 104130 92815 244 16 0 100772 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 416520

[startup+1662.3 s]
/proc/loadavg: 3.00 3.00 2.90 4/184 19819
/proc/meminfo: memFree=30750920/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=551132 CPUtime=1662.33 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 374918 0 0 0 166128 105 0 0 25 0 1 0 971297381 564359168 99736 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 137783 99736 244 16 0 134425 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 551132

[startup+1722.3 s]
/proc/loadavg: 3.00 3.00 2.91 4/184 19821
/proc/meminfo: memFree=30694556/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=554892 CPUtime=1722.32 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 382831 0 0 0 172126 106 0 0 25 0 1 0 971297381 568209408 107536 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 138723 107536 244 16 0 135365 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 554892

[startup+1782.3 s]
/proc/loadavg: 3.00 3.00 2.91 4/184 19822
/proc/meminfo: memFree=30648508/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=557832 CPUtime=1782.33 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 388956 0 0 0 178124 109 0 0 25 0 1 0 971297381 571219968 113595 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 139458 113595 244 16 0 136100 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 557832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 3.00 3.00 2.91 4/184 19823
/proc/meminfo: memFree=30630240/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=558636 CPUtime=1800.03 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 392580 0 0 0 179893 110 0 0 25 0 1 0 971297381 572043264 117183 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 139659 117183 244 16 0 136301 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 558636

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800 s]
/proc/loadavg: 3.00 3.00 2.91 4/184 19823
/proc/meminfo: memFree=30630240/32950940 swapFree=67074964/67111528
[pid=19579] ppid=19577 vsize=558636 CPUtime=1800.03 cores=0,2
/proc/19579/stat : 19579 (munsat2_release) R 19577 19579 17737 0 -1 4202496 392580 0 0 0 179893 110 0 0 25 0 1 0 971297381 572043264 117183 33554432000 4194304 4258824 140736929126128 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19579/statm: 139659 117183 244 16 0 136301 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 558636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.06
CPU user time (s): 1798.94
CPU system time (s): 1.12383
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 561808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.94
system time used= 1.12383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 392580
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= 7
involuntary context switches= 3693

runsolver used 2.96655 second user time and 6.55 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-11 18:44:26
IDJOB=3493501
IDBENCH=89577
IDSOLVER=1973
FILE ID=node117/3493501-1307810666
RUNJOBID= node117-1307810666-19531
PBS_JOBID= 13551060
Free space on /tmp= 74012 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/software-verification/dspam_dump_vc950.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493501-1307810666/watcher-3493501-1307810666 -o /tmp/evaluation-result-3493501-1307810666/solver-3493501-1307810666 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=507478946 -verb=0 HOME/instance-3493501-1307810666.cnf

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

MD5SUM BENCH= 18e7446c1b667e6f7cd7ef093bb94712
RANDOM SEED=507478946

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:      31870420 kB
Buffers:        168432 kB
Cached:         721072 kB
SwapCached:       6164 kB
Active:         364828 kB
Inactive:       564400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      31870420 kB
SwapTotal:    67111528 kB
SwapFree:     67074964 kB
Dirty:           13984 kB
Writeback:           0 kB
AnonPages:       36760 kB
Mapped:          14096 kB
Slab:            85384 kB
PageTables:       4792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   214460 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= 73996 MiB
End job on node117 at 2011-06-11 19:14:28