Trace number 3280077

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
shortsattime2011 2011-03-02? (TO) 1300.05 1300.01

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/dated-5-11-u.cnf
MD5SUM083d28c2adf10233f37f8b5a078c94a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.5286
Satisfiable
(Un)Satisfiability was proved
Number of variables108786
Number of clauses482639
Sum of the clauses size1096328
Maximum clause length10
Minimum clause length1
Number of clauses of size 19230
Number of clauses of size 2395289
Number of clauses of size 357400
Number of clauses of size 42300
Number of clauses of size 59200
Number of clauses of size over 59220

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-3280077-1303746807/watcher-3280077-1303746807 -o /tmp/evaluation-result-3280077-1303746807/solver-3280077-1303746807 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3280077-1303746807.cnf 566534343 

running on 2 cores: 0,2

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: 0.00 0.00 0.00 1/174 5877
/proc/meminfo: memFree=16057064/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1185980 CPUtime=0 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4194304 379 0 0 0 0 0 0 0 20 0 1 0 486278571 1214443520 323 33554432000 4194304 4230460 140736044764432 18446744073709551615 212687207181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 296495 324 100 9 0 293652 0

[startup+0.111147 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 5877
/proc/meminfo: memFree=16057064/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1192448 CPUtime=0.1 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4194304 2827 0 0 0 10 0 0 0 20 0 1 0 486278571 1221066752 2771 33554432000 4194304 4230460 140736044764432 18446744073709551615 212687336133 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 298112 2772 100 9 0 295269 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1192448

[startup+0.20113 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 5877
/proc/meminfo: memFree=16057064/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1197728 CPUtime=0.19 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4194304 4805 0 0 0 19 0 0 0 20 0 1 0 486278571 1226473472 4749 33554432000 4194304 4230460 140736044764432 18446744073709551615 212687675136 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 299432 4750 100 9 0 296589 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1197728

[startup+0.301154 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 5877
/proc/meminfo: memFree=16057064/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1228876 CPUtime=0.29 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 14621 0 0 0 27 2 0 0 21 0 1 0 486278571 1258369024 14564 33554432000 4194304 4230460 140736044764432 18446744073709551615 212687336133 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 307252 14582 102 9 0 304409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1228876

[startup+0.701084 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 5877
/proc/meminfo: memFree=16057064/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1229804 CPUtime=0.69 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 15876 0 0 0 67 2 0 0 22 0 1 0 486278571 1259319296 15814 33554432000 4194304 4230460 140736044764432 18446744073709551615 4213289 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 307451 15814 115 9 0 304608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1229804

[startup+1.50093 s]
/proc/loadavg: 0.00 0.00 0.00 2/175 5878
/proc/meminfo: memFree=15993444/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1229804 CPUtime=1.49 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 15998 0 0 0 147 2 0 0 25 0 1 0 486278571 1259319296 15934 33554432000 4194304 4230460 140736044764432 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 307451 15934 115 9 0 304608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1229804

[startup+3.10054 s]
/proc/loadavg: 0.08 0.02 0.01 2/175 5878
/proc/meminfo: memFree=15992604/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1229804 CPUtime=3.09 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 16229 0 0 0 307 2 0 0 25 0 1 0 486278571 1259319296 16165 33554432000 4194304 4230460 140736044764432 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 307451 16165 115 9 0 304608 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1229804

[startup+6.30099 s]
/proc/loadavg: 0.08 0.02 0.01 5/187 5903
/proc/meminfo: memFree=15565184/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1229804 CPUtime=6.29 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 16247 0 0 0 627 2 0 0 25 0 1 0 486278571 1259319296 16183 33554432000 4194304 4230460 140736044764432 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 307451 16183 115 9 0 304608 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1229804

[startup+12.7008 s]
/proc/loadavg: 0.68 0.15 0.05 5/190 5909
/proc/meminfo: memFree=15472148/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1229804 CPUtime=12.69 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 16247 0 0 0 1267 2 0 0 25 0 1 0 486278571 1259319296 16183 33554432000 4194304 4230460 140736044764432 18446744073709551615 4213278 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 307451 16183 115 9 0 304608 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1229804

[startup+25.5005 s]
/proc/loadavg: 1.19 0.27 0.09 5/190 5909
/proc/meminfo: memFree=15462216/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=25.49 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 2547 2 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1234292

[startup+51.1008 s]
/proc/loadavg: 2.15 0.57 0.19 5/190 5910
/proc/meminfo: memFree=15448304/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=51.09 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 5107 2 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1234292

[startup+102.3 s]
/proc/loadavg: 3.26 1.15 0.41 5/190 5911
/proc/meminfo: memFree=15447860/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=102.3 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 10228 2 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1234292

[startup+162.301 s]
/proc/loadavg: 3.77 1.68 0.64 5/190 5913
/proc/meminfo: memFree=15447908/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=162.3 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 16227 3 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4219871 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1234292

[startup+222.307 s]
/proc/loadavg: 3.91 2.10 0.84 5/190 5914
/proc/meminfo: memFree=15447640/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=222.3 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 22227 3 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4220117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1234292

[startup+282.301 s]
/proc/loadavg: 4.01 2.46 1.04 5/190 5916
/proc/meminfo: memFree=15447628/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=282.3 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 28227 3 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1234292

[startup+342.301 s]
/proc/loadavg: 4.00 2.73 1.23 5/190 5917
/proc/meminfo: memFree=15447488/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=342.3 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 34227 3 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4219953 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1234292

[startup+402.301 s]
/proc/loadavg: 4.00 2.96 1.40 5/190 5919
/proc/meminfo: memFree=15447468/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=402.3 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 40227 3 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1234292

[startup+462.301 s]
/proc/loadavg: 4.00 3.15 1.56 5/190 5930
/proc/meminfo: memFree=15447928/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=462.3 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 46227 3 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4220714 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1234292

[startup+522.301 s]
/proc/loadavg: 4.00 3.29 1.70 5/190 5931
/proc/meminfo: memFree=15447916/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=522.31 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 52228 3 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1234292

[startup+582.301 s]
/proc/loadavg: 4.00 3.42 1.85 5/190 5933
/proc/meminfo: memFree=15446536/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=582.31 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 58228 3 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1234292

[startup+642.301 s]
/proc/loadavg: 4.00 3.52 1.97 5/190 5934
/proc/meminfo: memFree=15446644/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=642.31 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 64228 3 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4223222 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1234292

[startup+702.301 s]
/proc/loadavg: 4.06 3.63 2.11 5/190 5939
/proc/meminfo: memFree=15443308/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=702.31 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 70228 3 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1234292

[startup+762.301 s]
/proc/loadavg: 4.02 3.69 2.22 5/190 5941
/proc/meminfo: memFree=15443176/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=762.32 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 76228 4 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4220567 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1234292

[startup+822.301 s]
/proc/loadavg: 4.07 3.76 2.34 5/190 5942
/proc/meminfo: memFree=15443404/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=822.32 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 82228 4 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4220567 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1234292

[startup+882.307 s]
/proc/loadavg: 4.02 3.80 2.44 5/190 5944
/proc/meminfo: memFree=15443512/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=882.33 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 88229 4 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4220408 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 1234292

[startup+942.301 s]
/proc/loadavg: 4.01 3.83 2.53 5/190 5945
/proc/meminfo: memFree=15443744/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=942.32 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 94228 4 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4220419 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1234292

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.62 5/190 5947
/proc/meminfo: memFree=15443720/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=1002.32 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 100228 4 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1234292

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 5/190 5949
/proc/meminfo: memFree=15443836/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=1062.33 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 106229 4 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1234292

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.78 5/190 5950
/proc/meminfo: memFree=15443928/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=1122.33 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 112229 4 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4220410 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1234292

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 5952
/proc/meminfo: memFree=15443916/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=1182.33 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 118229 4 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4220111 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1234292

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.93 5/190 5953
/proc/meminfo: memFree=15443156/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=1242.33 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 124229 4 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1234292



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.97 3.00 5/190 5955
/proc/meminfo: memFree=15443136/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=1300.04 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 130000 4 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4220753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1234292

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

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

[startup+1300 s]
/proc/loadavg: 4.07 3.97 3.00 5/190 5955
/proc/meminfo: memFree=15443136/32951124 swapFree=67111528/67111528
[pid=5877] ppid=5875 vsize=1234292 CPUtime=1300.04 cores=0,2
/proc/5877/stat : 5877 (shortsattime201) R 5875 5877 5847 0 -1 4202496 18650 0 0 0 130000 4 0 0 25 0 1 0 486278571 1263915008 18585 33554432000 4194304 4230460 140736044764432 18446744073709551615 4220753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5877/statm: 308573 18585 117 9 0 305730 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1234292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300
CPU system time (s): 0.045993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1234292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18650
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2649

runsolver used 2.26666 second user time and 4.82827 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-25 17:53:28
IDJOB=3280077
IDBENCH=20346
IDSOLVER=1566
FILE ID=node139/3280077-1303746807
RUNJOBID= node139-1303746805-5865
PBS_JOBID= 13154023
Free space on /tmp= 72500 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/dated-5-11-u.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280077-1303746807/watcher-3280077-1303746807 -o /tmp/evaluation-result-3280077-1303746807/solver-3280077-1303746807 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3280077-1303746807.cnf 566534343

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

MD5SUM BENCH= 083d28c2adf10233f37f8b5a078c94a9
RANDOM SEED=566534343

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16057344 kB
Buffers:       2145592 kB
Cached:       14161112 kB
SwapCached:          0 kB
Active:        9825736 kB
Inactive:      6544616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16057344 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16184 kB
Writeback:           0 kB
AnonPages:       62888 kB
Mapped:          14432 kB
Slab:           459824 kB
PageTables:       5184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188288 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= 72412 MiB
End job on node139 at 2011-04-25 18:15:10