Trace number 3171444

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) 1300.04 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S1201761407-024-UNKNOWN.cnf
MD5SUMf551de19344e39204ca6929dfef80a04
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.989848
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171444-1301757795/watcher-3171444-1301757795 -o /tmp/evaluation-result-3171444-1301757795/solver-3171444-1301757795 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171444-1301757795.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: 3.68 3.93 3.89 4/183 11045
/proc/meminfo: memFree=22086992/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=11644 CPUtime=0 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287379329 11923456 293 33554432000 4194304 4263880 140735170314976 18446744073709551615 248089698048 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 2911 293 240 17 0 84 0

[startup+0.0597491 s]
/proc/loadavg: 3.68 3.93 3.89 4/183 11045
/proc/meminfo: memFree=22086992/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=13640 CPUtime=0.05 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 943 0 0 0 5 0 0 0 25 0 1 0 287379329 13967360 769 33554432000 4194304 4263880 140735170314976 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 3410 769 247 17 0 583 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13640

[startup+0.10074 s]
/proc/loadavg: 3.68 3.93 3.89 4/183 11045
/proc/meminfo: memFree=22086992/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=13772 CPUtime=0.09 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 975 0 0 0 9 0 0 0 25 0 1 0 287379329 14102528 801 33554432000 4194304 4263880 140735170314976 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 3443 801 247 17 0 616 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13772

[startup+0.300716 s]
/proc/loadavg: 3.68 3.93 3.89 4/183 11045
/proc/meminfo: memFree=22086992/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=15092 CPUtime=0.29 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 1307 0 0 0 29 0 0 0 25 0 1 0 287379329 15454208 1133 33554432000 4194304 4263880 140735170314976 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 3773 1133 247 17 0 946 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15092

[startup+0.700653 s]
/proc/loadavg: 3.68 3.93 3.89 4/183 11045
/proc/meminfo: memFree=22086992/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=17864 CPUtime=0.69 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 1991 0 0 0 69 0 0 0 25 0 1 0 287379329 18292736 1817 33554432000 4194304 4263880 140735170314976 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 4466 1817 247 17 0 1639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17864

[startup+1.50045 s]
/proc/loadavg: 3.68 3.93 3.89 5/190 11058
/proc/meminfo: memFree=22034112/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=22572 CPUtime=1.49 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 3178 0 0 0 149 0 0 0 25 0 1 0 287379329 23113728 3004 33554432000 4194304 4263880 140735170314976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 5643 3005 247 17 0 2816 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22572

[startup+3.10017 s]
/proc/loadavg: 3.68 3.93 3.89 5/190 11058
/proc/meminfo: memFree=22015448/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=29860 CPUtime=3.09 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 4979 0 0 0 309 0 0 0 25 0 1 0 287379329 30576640 4805 33554432000 4194304 4263880 140735170314976 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 7465 4805 247 17 0 4638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29860

[startup+6.30066 s]
/proc/loadavg: 3.70 3.93 3.89 5/190 11058
/proc/meminfo: memFree=21982948/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=31824 CPUtime=6.29 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 5456 0 0 0 629 0 0 0 25 0 1 0 287379329 32587776 5282 33554432000 4194304 4263880 140735170314976 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 7956 5282 247 17 0 5129 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31824

[startup+12.7005 s]
/proc/loadavg: 3.73 3.94 3.89 5/190 11058
/proc/meminfo: memFree=21923352/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=47652 CPUtime=12.69 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 9376 0 0 0 1268 1 0 0 25 0 1 0 287379329 48795648 9202 33554432000 4194304 4263880 140735170314976 18446744073709551615 4242540 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 11913 9202 247 17 0 9086 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47652

[startup+25.5003 s]
/proc/loadavg: 3.79 3.94 3.90 5/190 11058
/proc/meminfo: memFree=21846392/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=57696 CPUtime=25.5 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 11932 0 0 0 2548 2 0 0 25 0 1 0 287379329 59080704 11758 33554432000 4194304 4263880 140735170314976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 14424 11758 247 17 0 11597 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 57696

[startup+51.1007 s]
/proc/loadavg: 3.86 3.94 3.90 5/190 11059
/proc/meminfo: memFree=21712056/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=68680 CPUtime=51.09 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 14771 0 0 0 5107 2 0 0 25 0 1 0 287379329 70328320 14488 33554432000 4194304 4263880 140735170314976 18446744073709551615 248089359045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 17170 14488 247 17 0 14343 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 68680

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.90 5/190 11061
/proc/meminfo: memFree=21485860/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=92580 CPUtime=102.29 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 21100 0 0 0 10225 4 0 0 25 0 1 0 287379329 94801920 20368 33554432000 4194304 4263880 140735170314976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 23145 20368 247 17 0 20318 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 92580

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.91 5/190 11062
/proc/meminfo: memFree=21273896/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=104636 CPUtime=162.3 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 24301 0 0 0 16224 6 0 0 25 0 1 0 287379329 107147264 23377 33554432000 4194304 4263880 140735170314976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 26159 23377 247 17 0 23332 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 104636

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 11064
/proc/meminfo: memFree=21078332/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=118580 CPUtime=222.29 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 28015 0 0 0 22222 7 0 0 25 0 1 0 287379329 121425920 26879 33554432000 4194304 4263880 140735170314976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 29645 26879 247 17 0 26818 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 118580

[startup+282.301 s]
/proc/loadavg: 4.04 3.98 3.91 5/190 11065
/proc/meminfo: memFree=20915840/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=118580 CPUtime=282.3 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 28019 0 0 0 28223 7 0 0 25 0 1 0 287379329 121425920 26883 33554432000 4194304 4263880 140735170314976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 29645 26883 247 17 0 26818 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 118580

[startup+342.3 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 11067
/proc/meminfo: memFree=20786084/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=119696 CPUtime=342.29 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 28483 0 0 0 34222 7 0 0 25 0 1 0 287379329 122568704 27114 33554432000 4194304 4263880 140735170314976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 29924 27114 247 17 0 27097 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 119696

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 11069
/proc/meminfo: memFree=20690808/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=126756 CPUtime=402.3 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 30506 0 0 0 40222 8 0 0 25 0 1 0 287379329 129798144 28881 33554432000 4194304 4263880 140735170314976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 31689 28881 247 17 0 28862 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 126756

[startup+462.301 s]
/proc/loadavg: 4.08 4.00 3.92 5/190 11070
/proc/meminfo: memFree=20591944/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=127100 CPUtime=462.3 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 30586 0 0 0 46222 8 0 0 25 0 1 0 287379329 130150400 28961 33554432000 4194304 4263880 140735170314976 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 31775 28961 247 17 0 28948 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 127100

[startup+522.3 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 11072
/proc/meminfo: memFree=20493828/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=138968 CPUtime=522.3 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 33817 0 0 0 52221 9 0 0 25 0 1 0 287379329 142303232 31654 33554432000 4194304 4263880 140735170314976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 34742 31654 247 17 0 31915 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 138968

[startup+582.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 11073
/proc/meminfo: memFree=20355416/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=153276 CPUtime=582.3 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 37326 0 0 0 58220 10 0 0 25 0 1 0 287379329 156954624 35163 33554432000 4194304 4263880 140735170314976 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 38319 35163 247 17 0 35492 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 153276

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 11075
/proc/meminfo: memFree=20251712/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=156868 CPUtime=642.31 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 38526 0 0 0 64220 11 0 0 25 0 1 0 287379329 160632832 36054 33554432000 4194304 4263880 140735170314976 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 39217 36054 247 17 0 36390 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 156868

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11077
/proc/meminfo: memFree=20124820/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=161480 CPUtime=702.3 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 39657 0 0 0 70219 11 0 0 25 0 1 0 287379329 165355520 37185 33554432000 4194304 4263880 140735170314976 18446744073709551615 4207825 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 40370 37185 247 17 0 37543 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 161480

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11078
/proc/meminfo: memFree=19999536/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=178872 CPUtime=762.31 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 44327 0 0 0 76219 12 0 0 25 0 1 0 287379329 183164928 41515 33554432000 4194304 4263880 140735170314976 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 44718 41515 247 17 0 41891 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 178872

[startup+822.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 11080
/proc/meminfo: memFree=19916164/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=179064 CPUtime=822.31 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 44393 0 0 0 82219 12 0 0 25 0 1 0 287379329 183361536 41581 33554432000 4194304 4263880 140735170314976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 44766 41581 247 17 0 41939 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 179064

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 11081
/proc/meminfo: memFree=19816792/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=180680 CPUtime=882.31 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 44756 0 0 0 88219 12 0 0 25 0 1 0 287379329 185016320 41944 33554432000 4194304 4263880 140735170314976 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 45170 41944 247 17 0 42343 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 180680

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 11083
/proc/meminfo: memFree=19709860/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=180680 CPUtime=942.31 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 44757 0 0 0 94219 12 0 0 25 0 1 0 287379329 185016320 41945 33554432000 4194304 4263880 140735170314976 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 45170 41945 247 17 0 42343 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 180680

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11085
/proc/meminfo: memFree=19613220/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=180680 CPUtime=1002.31 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 44763 0 0 0 100219 12 0 0 25 0 1 0 287379329 185016320 41951 33554432000 4194304 4263880 140735170314976 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 45170 41951 247 17 0 42343 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 180680

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 11086
/proc/meminfo: memFree=19511020/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=200508 CPUtime=1062.31 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 50039 0 0 0 106217 14 0 0 25 0 1 0 287379329 205320192 46853 33554432000 4194304 4263880 140735170314976 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 50127 46853 247 17 0 47300 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 200508

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 11088
/proc/meminfo: memFree=19439184/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=200508 CPUtime=1122.32 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 50041 0 0 0 112218 14 0 0 25 0 1 0 287379329 205320192 46855 33554432000 4194304 4263880 140735170314976 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 50127 46855 247 17 0 47300 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 200508

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 11089
/proc/meminfo: memFree=19362028/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=200508 CPUtime=1182.32 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 50049 0 0 0 118218 14 0 0 25 0 1 0 287379329 205320192 46863 33554432000 4194304 4263880 140735170314976 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 50127 46863 247 17 0 47300 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 200508

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 11091
/proc/meminfo: memFree=19267248/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=200948 CPUtime=1242.32 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 50123 0 0 0 124218 14 0 0 25 0 1 0 287379329 205770752 46937 33554432000 4194304 4263880 140735170314976 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 50237 46937 247 17 0 47410 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 200948



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 4/189 11093
/proc/meminfo: memFree=19451620/32950928 swapFree=67111528/67111528
[pid=11045] ppid=11043 vsize=220792 CPUtime=1300.02 cores=4,6
/proc/11045/stat : 11045 (umsat) R 11043 11045 10847 0 -1 4202496 55104 0 0 0 129986 16 0 0 25 0 1 0 287379329 226091008 51918 33554432000 4194304 4263880 140735170314976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11045/statm: 55198 51918 247 17 0 52371 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 220792

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.87
CPU system time (s): 0.174973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 220792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55104
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= 1639

runsolver used 2.07468 second user time and 5.02923 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 17:23:15
IDJOB=3171444
IDBENCH=82662
IDSOLVER=1582
FILE ID=node123/3171444-1301757795
RUNJOBID= node123-1301756493-10866
PBS_JOBID= 12841046
Free space on /tmp= 71924 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S1201761407-024-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171444-1301757795/watcher-3171444-1301757795 -o /tmp/evaluation-result-3171444-1301757795/solver-3171444-1301757795 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171444-1301757795.cnf

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

MD5SUM BENCH= f551de19344e39204ca6929dfef80a04
RANDOM SEED=1105211145

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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:     32950928 kB
MemFree:      22087272 kB
Buffers:        337276 kB
Cached:       10202476 kB
SwapCached:          0 kB
Active:        7177120 kB
Inactive:      3433696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22087272 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7008 kB
Writeback:           0 kB
AnonPages:       70260 kB
Mapped:          15184 kB
Slab:           189956 kB
PageTables:       4756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   215892 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= 71916 MiB
End job on node123 at 2011-04-02 17:44:57