Trace number 3287030

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
UmSat 2011-02-25? (TO) 1299.93 1300.03

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-nlzbe256-tseitin.cnf
MD5SUM659dfff429810fdcd170c968aac23069
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.45456
Satisfiable
(Un)Satisfiability was proved
Number of variables361856
Number of clauses1084031
Sum of the clauses size2529403
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2722686
Number of clauses of size 3361343
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 ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3287030-1303767819/watcher-3287030-1303767819 -o /tmp/evaluation-result-3287030-1303767819/solver-3287030-1303767819 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3287030-1303767819.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.17 1.40 2.39 4/187 15447
/proc/meminfo: memFree=18491020/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=11776 CPUtime=0 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4194304 366 0 0 0 0 0 0 0 21 0 1 0 488381637 12058624 306 33554432000 4194304 4263880 140737225016832 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 2944 306 240 17 0 117 0

[startup+0.0842199 s]
/proc/loadavg: 1.17 1.40 2.39 4/187 15447
/proc/meminfo: memFree=18491020/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=13340 CPUtime=0.08 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4194304 868 0 0 0 8 0 0 0 21 0 1 0 488381637 13660160 662 33554432000 4194304 4263880 140737225016832 18446744073709551615 4232297 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 3335 662 241 17 0 508 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13340

[startup+0.100204 s]
/proc/loadavg: 1.17 1.40 2.39 4/187 15447
/proc/meminfo: memFree=18491020/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=13340 CPUtime=0.09 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4194304 893 0 0 0 9 0 0 0 21 0 1 0 488381637 13660160 687 33554432000 4194304 4263880 140737225016832 18446744073709551615 4236942 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 3335 687 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300192 s]
/proc/loadavg: 1.17 1.40 2.39 4/187 15447
/proc/meminfo: memFree=18491020/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=18812 CPUtime=0.29 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4194304 2530 0 0 0 29 0 0 0 22 0 1 0 488381637 19263488 1746 33554432000 4194304 4263880 140737225016832 18446744073709551615 4237200 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 4703 1746 241 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.701119 s]
/proc/loadavg: 1.17 1.40 2.39 4/187 15447
/proc/meminfo: memFree=18491020/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=25976 CPUtime=0.69 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4194304 4918 0 0 0 68 1 0 0 23 0 1 0 488381637 26599424 3365 33554432000 4194304 4263880 140737225016832 18446744073709551615 47135180449256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 6494 3365 241 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50098 s]
/proc/loadavg: 1.17 1.40 2.39 5/188 15449
/proc/meminfo: memFree=18428560/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=40304 CPUtime=1.49 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4194304 9681 0 0 0 148 1 0 0 25 0 1 0 488381637 41271296 6591 33554432000 4194304 4263880 140737225016832 18446744073709551615 47135180737763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 10076 6591 241 17 0 7249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40304

[startup+3.10073 s]
/proc/loadavg: 1.17 1.40 2.39 5/188 15449
/proc/meminfo: memFree=18258804/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=68960 CPUtime=3.09 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4194304 19161 0 0 0 307 2 0 0 25 0 1 0 488381637 70615040 12998 33554432000 4194304 4263880 140737225016832 18446744073709551615 47135180592932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 17240 12998 241 17 0 14413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68960

[startup+6.30115 s]
/proc/loadavg: 1.55 1.48 2.40 5/188 15449
/proc/meminfo: memFree=17855992/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=247748 CPUtime=6.17 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 72151 0 0 0 608 9 0 0 25 0 1 0 488381637 253693952 53491 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 61937 53491 247 17 0 59110 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 247748

[startup+12.7011 s]
/proc/loadavg: 2.15 1.60 2.44 5/188 15449
/proc/meminfo: memFree=17788176/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=247748 CPUtime=12.57 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 72151 0 0 0 1247 10 0 0 25 0 1 0 488381637 253693952 53491 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 61937 53491 247 17 0 59110 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 247748

[startup+25.5009 s]
/proc/loadavg: 2.92 1.80 2.49 5/188 15449
/proc/meminfo: memFree=17791116/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=247748 CPUtime=25.37 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 72151 0 0 0 2524 13 0 0 25 0 1 0 488381637 253693952 53491 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 61937 53491 247 17 0 59110 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 247748

[startup+51.1006 s]
/proc/loadavg: 3.49 2.03 2.55 5/188 15477
/proc/meminfo: memFree=17743668/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=247748 CPUtime=50.96 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 72151 0 0 0 5083 13 0 0 25 0 1 0 488381637 253693952 53491 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 61937 53491 247 17 0 59110 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 247748

[startup+102.307 s]
/proc/loadavg: 3.78 2.33 2.62 5/188 15478
/proc/meminfo: memFree=17728440/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=247748 CPUtime=102.17 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 72151 0 0 0 10204 13 0 0 25 0 1 0 488381637 253693952 53491 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 61937 53491 247 17 0 59110 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 247748

[startup+162.301 s]
/proc/loadavg: 3.92 2.63 2.70 5/188 15480
/proc/meminfo: memFree=17728064/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=247748 CPUtime=162.17 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 72151 0 0 0 16204 13 0 0 25 0 1 0 488381637 253693952 53491 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 61937 53491 247 17 0 59110 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 247748

[startup+222.301 s]
/proc/loadavg: 3.97 2.88 2.78 5/188 15481
/proc/meminfo: memFree=17727796/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=247748 CPUtime=222.17 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 72151 0 0 0 22204 13 0 0 25 0 1 0 488381637 253693952 53491 33554432000 4194304 4263880 140737225016832 18446744073709551615 4205857 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 61937 53491 247 17 0 59110 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 247748

[startup+282.301 s]
/proc/loadavg: 4.03 3.09 2.86 5/188 15483
/proc/meminfo: memFree=17726784/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=247748 CPUtime=282.17 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 72151 0 0 0 28204 13 0 0 25 0 1 0 488381637 253693952 53491 33554432000 4194304 4263880 140737225016832 18446744073709551615 4209710 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 61937 53491 247 17 0 59110 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 247748

[startup+342.301 s]
/proc/loadavg: 4.17 3.30 2.94 5/188 15512
/proc/meminfo: memFree=17716092/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=262204 CPUtime=342.17 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 75235 0 0 0 34203 14 0 0 25 0 1 0 488381637 268496896 56575 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 65551 56575 247 17 0 62724 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 262204

[startup+402.3 s]
/proc/loadavg: 4.06 3.42 3.01 5/188 15513
/proc/meminfo: memFree=17706176/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=274696 CPUtime=402.17 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 77910 0 0 0 40203 14 0 0 25 0 1 0 488381637 281288704 59250 33554432000 4194304 4263880 140737225016832 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 68674 59250 247 17 0 65847 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 274696

[startup+462.3 s]
/proc/loadavg: 4.02 3.53 3.07 5/188 15515
/proc/meminfo: memFree=17663620/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=295920 CPUtime=462.17 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 82388 0 0 0 46202 15 0 0 25 0 1 0 488381637 303022080 63728 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 73980 63728 247 17 0 71153 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 295920

[startup+522.3 s]
/proc/loadavg: 4.06 3.62 3.13 5/188 15516
/proc/meminfo: memFree=17573448/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=295920 CPUtime=522.17 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 82388 0 0 0 52202 15 0 0 25 0 1 0 488381637 303022080 63728 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 73980 63728 247 17 0 71153 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 295920

[startup+582.301 s]
/proc/loadavg: 4.02 3.69 3.18 5/188 15518
/proc/meminfo: memFree=17437408/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=311376 CPUtime=582.18 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 85637 0 0 0 58202 16 0 0 25 0 1 0 488381637 318849024 66977 33554432000 4194304 4263880 140737225016832 18446744073709551615 4209713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 77844 66977 247 17 0 75017 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 311376

[startup+642.301 s]
/proc/loadavg: 4.00 3.74 3.23 5/188 15520
/proc/meminfo: memFree=17260320/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=338444 CPUtime=642.19 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 90897 0 0 0 64202 17 0 0 25 0 1 0 488381637 346566656 72237 33554432000 4194304 4263880 140737225016832 18446744073709551615 4209701 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 84611 72237 247 17 0 81784 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 338444

[startup+702.301 s]
/proc/loadavg: 4.00 3.79 3.27 5/188 15521
/proc/meminfo: memFree=16882356/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=431684 CPUtime=702.18 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 110018 0 0 0 70199 19 0 0 25 0 1 0 488381637 442044416 91358 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 107921 91358 247 17 0 105094 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 431684

[startup+762.307 s]
/proc/loadavg: 4.00 3.82 3.31 5/188 15523
/proc/meminfo: memFree=16471772/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=434620 CPUtime=762.18 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 110780 0 0 0 76199 19 0 0 25 0 1 0 488381637 445050880 92120 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 108655 92120 247 17 0 105828 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 434620

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.36 5/188 15524
/proc/meminfo: memFree=16241364/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=434620 CPUtime=822.18 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 110780 0 0 0 82199 19 0 0 25 0 1 0 488381637 445050880 92120 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 108655 92120 247 17 0 105828 0
Current children cumulated CPU time (s) 822.18
Current children cumulated vsize (KiB) 434620

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.39 5/188 15526
/proc/meminfo: memFree=15938540/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=434620 CPUtime=882.18 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 110787 0 0 0 88199 19 0 0 25 0 1 0 488381637 445050880 92127 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 108655 92127 247 17 0 105828 0
Current children cumulated CPU time (s) 882.18
Current children cumulated vsize (KiB) 434620

[startup+942.3 s]
/proc/loadavg: 4.04 3.91 3.43 5/188 15528
/proc/meminfo: memFree=15698576/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=440800 CPUtime=942.18 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 112222 0 0 0 94198 20 0 0 25 0 1 0 488381637 451379200 93562 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 110200 93562 247 17 0 107373 0
Current children cumulated CPU time (s) 942.18
Current children cumulated vsize (KiB) 440800

[startup+1002.3 s]
/proc/loadavg: 4.01 3.92 3.47 5/188 15529
/proc/meminfo: memFree=15423036/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=443488 CPUtime=1002.18 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 112822 0 0 0 100198 20 0 0 25 0 1 0 488381637 454131712 94162 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 110872 94162 247 17 0 108045 0
Current children cumulated CPU time (s) 1002.18
Current children cumulated vsize (KiB) 443488

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.50 5/188 15540
/proc/meminfo: memFree=15130820/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=445984 CPUtime=1062.18 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 113435 0 0 0 106198 20 0 0 25 0 1 0 488381637 456687616 94775 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 111496 94775 247 17 0 108669 0
Current children cumulated CPU time (s) 1062.18
Current children cumulated vsize (KiB) 445984

[startup+1122.3 s]
/proc/loadavg: 4.07 3.96 3.53 5/188 15541
/proc/meminfo: memFree=14880080/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=449568 CPUtime=1122.18 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 114078 0 0 0 112198 20 0 0 25 0 1 0 488381637 460357632 95418 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 112392 95418 247 17 0 109565 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 449568

[startup+1182.3 s]
/proc/loadavg: 4.09 3.98 3.56 5/188 15543
/proc/meminfo: memFree=14365836/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=484404 CPUtime=1182.19 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 120665 0 0 0 118198 21 0 0 25 0 1 0 488381637 496029696 102005 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 121101 102005 247 17 0 118274 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 484404

[startup+1242.3 s]
/proc/loadavg: 4.03 3.98 3.59 5/188 15545
/proc/meminfo: memFree=13914208/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=511752 CPUtime=1242.19 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 127311 0 0 0 124197 22 0 0 25 0 1 0 488381637 524034048 108651 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 127938 108651 247 17 0 125111 0
Current children cumulated CPU time (s) 1242.19
Current children cumulated vsize (KiB) 511752



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.98 3.61 4/187 15548
/proc/meminfo: memFree=17034032/32951132 swapFree=67111524/67111528
[pid=15447] ppid=15445 vsize=559740 CPUtime=1299.89 cores=4,6
/proc/15447/stat : 15447 (umsat) R 15445 15447 14002 0 -1 4202496 135693 0 0 0 129966 23 0 0 25 0 1 0 488381637 573173760 117033 33554432000 4194304 4263880 140737225016832 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15447/statm: 139935 117033 247 17 0 137108 0
Current children cumulated CPU time (s) 1299.89
Current children cumulated vsize (KiB) 559740

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): 1300.03
CPU time (s): 1299.93
CPU user time (s): 1299.67
CPU system time (s): 0.25796
CPU usage (%): 99.992
Max. virtual memory (cumulated for all children) (KiB): 559740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.67
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135693
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1813

runsolver used 2.29565 second user time and 4.81127 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-25 23:43:40
IDJOB=3287030
IDBENCH=82456
IDSOLVER=1582
FILE ID=node129/3287030-1303767819
RUNJOBID= node129-1303767819-15406
PBS_JOBID= 13157128
Free space on /tmp= 66236 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-nlzbe256-tseitin.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287030-1303767819/watcher-3287030-1303767819 -o /tmp/evaluation-result-3287030-1303767819/solver-3287030-1303767819 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3287030-1303767819.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 659dfff429810fdcd170c968aac23069
RANDOM SEED=852386197

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

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

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

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

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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

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

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


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18491052 kB
Buffers:       1240320 kB
Cached:       12471404 kB
SwapCached:          4 kB
Active:        2126444 kB
Inactive:     11668900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18491052 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           71680 kB
Writeback:           8 kB
AnonPages:       82608 kB
Mapped:          15260 kB
Slab:           601528 kB
PageTables:       4800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   277188 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66264 MiB
End job on node129 at 2011-04-26 00:05:22