Trace number 3162299

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02? (TO) 1299.96 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S381985918-018-UNKNOWN.cnf
MD5SUM13d193ddef22075908d36a7c0d4a2be1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses21250
Sum of the clauses size148750
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521250

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-3162299-1301697003/watcher-3162299-1301697003 -o /tmp/evaluation-result-3162299-1301697003/solver-3162299-1301697003 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162299-1301697003.cnf 977160727 

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: 1.83 2.99 3.53 4/186 2805
/proc/meminfo: memFree=18948452/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=12232 CPUtime=0 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 368 0 0 0 0 0 0 0 23 0 1 0 359930924 12525568 307 33554432000 4194304 4568220 140735262555088 18446744073709551615 4465253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 3058 307 147 92 0 1442 0

[startup+0.0720381 s]
/proc/loadavg: 1.83 2.99 3.53 4/186 2805
/proc/meminfo: memFree=18948452/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=0.07 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1016 0 0 0 7 0 0 0 23 0 1 0 359930924 16719872 954 33554432000 4194304 4568220 140735262555088 18446744073709551615 4453415 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 954 164 92 0 2466 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16328

[startup+0.101032 s]
/proc/loadavg: 1.83 2.99 3.53 4/186 2805
/proc/meminfo: memFree=18948452/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=0.09 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1016 0 0 0 9 0 0 0 23 0 1 0 359930924 16719872 954 33554432000 4194304 4568220 140735262555088 18446744073709551615 4453384 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 954 164 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.301002 s]
/proc/loadavg: 1.83 2.99 3.53 4/186 2805
/proc/meminfo: memFree=18948452/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=0.29 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 29 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239594 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16328

[startup+0.700941 s]
/proc/loadavg: 1.83 2.99 3.53 4/186 2805
/proc/meminfo: memFree=18948452/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=0.69 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 69 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16328

[startup+1.50075 s]
/proc/loadavg: 2.00 3.00 3.53 5/190 2813
/proc/meminfo: memFree=18940120/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=1.49 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 149 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16328

[startup+3.1005 s]
/proc/loadavg: 2.00 3.00 3.53 5/190 2813
/proc/meminfo: memFree=18939380/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=3.09 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 309 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16328

[startup+6.3009 s]
/proc/loadavg: 2.00 3.00 3.53 5/190 2813
/proc/meminfo: memFree=18939200/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=6.3 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 630 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16328

[startup+12.7007 s]
/proc/loadavg: 2.31 3.03 3.54 5/190 2813
/proc/meminfo: memFree=18937496/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=12.7 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 1270 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16328

[startup+25.5004 s]
/proc/loadavg: 2.57 3.07 3.54 5/190 2814
/proc/meminfo: memFree=18937512/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=25.5 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 2550 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16328

[startup+51.1007 s]
/proc/loadavg: 3.06 3.14 3.55 5/190 2814
/proc/meminfo: memFree=18937556/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=51.1 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 5110 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239645 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16328

[startup+102.306 s]
/proc/loadavg: 3.68 3.30 3.58 5/190 2816
/proc/meminfo: memFree=18936044/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=102.3 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 10230 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16328

[startup+162.3 s]
/proc/loadavg: 3.88 3.42 3.60 5/190 2817
/proc/meminfo: memFree=18935752/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=162.29 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 16229 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16328

[startup+222.3 s]
/proc/loadavg: 3.95 3.52 3.63 5/190 2847
/proc/meminfo: memFree=18933600/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=222.29 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 22229 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 16328

[startup+282.3 s]
/proc/loadavg: 3.98 3.61 3.65 5/190 2848
/proc/meminfo: memFree=18933452/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=282.29 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 28229 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 16328

[startup+342.3 s]
/proc/loadavg: 3.99 3.68 3.66 5/190 2850
/proc/meminfo: memFree=18933528/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=342.28 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 34228 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4240103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 16328

[startup+402.3 s]
/proc/loadavg: 3.99 3.73 3.68 5/190 2852
/proc/meminfo: memFree=18933604/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=402.28 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 40228 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 16328

[startup+462.3 s]
/proc/loadavg: 3.99 3.78 3.70 5/190 2853
/proc/meminfo: memFree=18933680/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=462.28 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 46228 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239630 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 16328

[startup+522.3 s]
/proc/loadavg: 3.43 3.66 3.66 4/184 2880
/proc/meminfo: memFree=18940780/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=522.28 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 52228 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239924 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 16328

[startup+582.3 s]
/proc/loadavg: 3.16 3.54 3.62 4/184 2884
/proc/meminfo: memFree=18941784/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=582.27 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 58227 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 16328

[startup+642.3 s]
/proc/loadavg: 3.06 3.44 3.58 4/184 2886
/proc/meminfo: memFree=18941748/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=642.27 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 64227 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 16328

[startup+702.3 s]
/proc/loadavg: 3.05 3.37 3.54 4/184 2889
/proc/meminfo: memFree=18941084/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=702.26 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 70226 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 16328

[startup+762.306 s]
/proc/loadavg: 3.02 3.30 3.51 4/184 2890
/proc/meminfo: memFree=18941164/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=762.26 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 76226 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 16328

[startup+822.3 s]
/proc/loadavg: 3.00 3.24 3.47 4/184 2892
/proc/meminfo: memFree=18941000/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=822.26 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 82226 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 16328

[startup+882.301 s]
/proc/loadavg: 3.00 3.20 3.44 4/184 2893
/proc/meminfo: memFree=18941220/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=882.26 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 88226 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 16328

[startup+942.301 s]
/proc/loadavg: 3.00 3.16 3.41 4/184 2895
/proc/meminfo: memFree=18941176/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=942.25 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 94225 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239594 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 16328

[startup+1002.3 s]
/proc/loadavg: 3.00 3.13 3.38 4/184 2897
/proc/meminfo: memFree=18941376/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=1002.25 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 100225 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239630 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 16328

[startup+1062.3 s]
/proc/loadavg: 3.05 3.12 3.36 4/184 2898
/proc/meminfo: memFree=18941452/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=1062.24 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 106224 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 16328

[startup+1122.3 s]
/proc/loadavg: 3.07 3.11 3.34 4/184 2900
/proc/meminfo: memFree=18941424/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=1122.24 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 112224 0 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 16328

[startup+1182.3 s]
/proc/loadavg: 3.02 3.08 3.32 4/184 2901
/proc/meminfo: memFree=18941628/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=1182.25 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 118224 1 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 16328

[startup+1242.3 s]
/proc/loadavg: 3.01 3.07 3.29 4/184 2903
/proc/meminfo: memFree=18941344/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=1242.24 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 124223 1 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 16328



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.05 3.27 4/184 2904
/proc/meminfo: memFree=18941420/32951124 swapFree=67111528/67111528
[pid=2805] ppid=2803 vsize=16328 CPUtime=1299.94 cores=0,2
/proc/2805/stat : 2805 (sparrow2011) R 2803 2805 1620 0 -1 4202496 1132 0 0 0 129993 1 0 0 25 0 1 0 359930924 16719872 1070 33554432000 4194304 4568220 140735262555088 18446744073709551615 4239636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2805/statm: 4082 1070 172 92 0 2466 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 16328

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): 1300.01
CPU time (s): 1299.96
CPU user time (s): 1299.94
CPU system time (s): 0.014997
CPU usage (%): 99.996
Max. virtual memory (cumulated for all children) (KiB): 16328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1132
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= 17095

runsolver used 1.9647 second user time and 3.9644 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-02 00:30:03
IDJOB=3162299
IDBENCH=82530
IDSOLVER=1573
FILE ID=node110/3162299-1301697003
RUNJOBID= node110-1301697003-2766
PBS_JOBID= 12840726
Free space on /tmp= 70660 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S381985918-018-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162299-1301697003/watcher-3162299-1301697003 -o /tmp/evaluation-result-3162299-1301697003/solver-3162299-1301697003 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162299-1301697003.cnf 977160727

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

MD5SUM BENCH= 13d193ddef22075908d36a7c0d4a2be1
RANDOM SEED=977160727

node110.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      18948632 kB
Buffers:        390528 kB
Cached:       13220304 kB
SwapCached:          0 kB
Active:        8707260 kB
Inactive:      4980020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18948632 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3936 kB
Writeback:           0 kB
AnonPages:       75812 kB
Mapped:          15296 kB
Slab:           251796 kB
PageTables:       5352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254700 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= 70660 MiB
End job on node110 at 2011-04-02 00:51:45