Trace number 3162374

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) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S758437099-099-UNKNOWN.cnf
MD5SUM94d10ca78c6cee5b0badfb96b777ac08
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 variables49999
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
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-3162374-1301697597/watcher-3162374-1301697597 -o /tmp/evaluation-result-3162374-1301697597/solver-3162374-1301697597 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162374-1301697597.cnf 1020494230 

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: 0.95 1.58 2.54 4/193 12264
/proc/meminfo: memFree=24019676/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=12232 CPUtime=0 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 400 0 0 0 0 0 0 0 20 0 1 0 281357874 12525568 339 33554432000 4194304 4568220 140736995452400 18446744073709551615 4465594 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 3058 339 147 92 0 1442 0

[startup+0.0382559 s]
/proc/loadavg: 0.95 1.58 2.54 4/193 12264
/proc/meminfo: memFree=24019676/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=12232 CPUtime=0.03 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 732 0 0 0 3 0 0 0 20 0 1 0 281357874 12525568 671 33554432000 4194304 4568220 140736995452400 18446744073709551615 246516834048 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 3058 671 147 92 0 1442 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12232

[startup+0.10025 s]
/proc/loadavg: 0.95 1.58 2.54 4/193 12264
/proc/meminfo: memFree=24019676/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=16332 CPUtime=0.09 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 1375 0 0 0 9 0 0 0 20 0 1 0 281357874 16723968 1314 33554432000 4194304 4568220 140736995452400 18446744073709551615 246516834048 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 4083 1315 147 92 0 2467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16332

[startup+0.300226 s]
/proc/loadavg: 0.95 1.58 2.54 4/193 12264
/proc/meminfo: memFree=24019676/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=0.29 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5026 0 0 0 29 0 0 0 21 0 1 0 281357874 33513472 4964 33554432000 4194304 4568220 140736995452400 18446744073709551615 4243295 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 4964 172 92 0 6566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32728

[startup+0.701142 s]
/proc/loadavg: 0.95 1.58 2.54 4/193 12264
/proc/meminfo: memFree=24019676/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=0.69 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5238 0 0 0 69 0 0 0 22 0 1 0 281357874 33513472 5176 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5176 173 92 0 6566 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32728

[startup+1.50097 s]
/proc/loadavg: 0.95 1.58 2.54 5/194 12265
/proc/meminfo: memFree=23998228/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=1.49 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5245 0 0 0 149 0 0 0 25 0 1 0 281357874 33513472 5183 33554432000 4194304 4568220 140736995452400 18446744073709551615 4243216 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32728

[startup+3.10068 s]
/proc/loadavg: 0.95 1.58 2.54 5/194 12265
/proc/meminfo: memFree=23997608/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=3.09 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5245 0 0 0 309 0 0 0 25 0 1 0 281357874 33513472 5183 33554432000 4194304 4568220 140736995452400 18446744073709551615 4243259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32728

[startup+6.30112 s]
/proc/loadavg: 1.36 1.66 2.56 5/194 12293
/proc/meminfo: memFree=23997472/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=6.29 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5245 0 0 0 629 0 0 0 25 0 1 0 281357874 33513472 5183 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32728

[startup+12.701 s]
/proc/loadavg: 1.65 1.71 2.57 5/194 12293
/proc/meminfo: memFree=23996508/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=12.69 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5245 0 0 0 1269 0 0 0 25 0 1 0 281357874 33513472 5183 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239369 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5183 173 92 0 6566 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32728

[startup+25.5006 s]
/proc/loadavg: 2.17 1.82 2.59 5/194 12293
/proc/meminfo: memFree=23996052/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=25.49 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5248 0 0 0 2549 0 0 0 25 0 1 0 281357874 33513472 5186 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5186 173 92 0 6566 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32728

[startup+51.101 s]
/proc/loadavg: 2.95 2.03 2.64 5/194 12321
/proc/meminfo: memFree=24003468/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=51.09 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5248 0 0 0 5109 0 0 0 25 0 1 0 281357874 33513472 5186 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5186 173 92 0 6566 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32728

[startup+102.307 s]
/proc/loadavg: 3.54 2.33 2.71 5/194 12322
/proc/meminfo: memFree=24002328/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=102.3 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5252 0 0 0 10230 0 0 0 25 0 1 0 281357874 33513472 5190 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5190 173 92 0 6566 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32728

[startup+162.301 s]
/proc/loadavg: 3.88 2.65 2.79 5/194 12351
/proc/meminfo: memFree=24004244/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=162.29 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 16229 0 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4243056 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 32728

[startup+222.301 s]
/proc/loadavg: 4.01 2.91 2.87 5/194 12352
/proc/meminfo: memFree=24003712/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=222.29 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 22229 0 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4240000 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32728

[startup+282.301 s]
/proc/loadavg: 4.08 3.12 2.94 5/194 12381
/proc/meminfo: memFree=23992640/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=282.3 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 28229 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32728

[startup+342.301 s]
/proc/loadavg: 4.08 3.29 3.01 5/194 12383
/proc/meminfo: memFree=23992220/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=342.3 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 34229 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4238695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32728

[startup+402.301 s]
/proc/loadavg: 4.11 3.43 3.08 5/194 12384
/proc/meminfo: memFree=23992180/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=402.3 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 40229 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239289 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32728

[startup+462.301 s]
/proc/loadavg: 4.01 3.53 3.13 4/188 12403
/proc/meminfo: memFree=23997528/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=462.31 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 46230 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239474 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 32728

[startup+522.3 s]
/proc/loadavg: 3.37 3.43 3.12 4/188 12404
/proc/meminfo: memFree=23997792/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=522.31 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 52230 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4476897 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32728

[startup+582.3 s]
/proc/loadavg: 2.69 3.24 3.07 3/182 12423
/proc/meminfo: memFree=24012424/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=582.31 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 58230 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32728

[startup+642.3 s]
/proc/loadavg: 2.25 3.01 3.00 3/182 12425
/proc/meminfo: memFree=24012636/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=642.31 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 64230 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 32728

[startup+702.3 s]
/proc/loadavg: 2.09 2.83 2.94 3/182 12426
/proc/meminfo: memFree=24012616/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=702.31 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 70230 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239625 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 32728

[startup+762.307 s]
/proc/loadavg: 2.09 2.69 2.88 3/182 12428
/proc/meminfo: memFree=24012600/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=762.32 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 76231 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 32728

[startup+822.301 s]
/proc/loadavg: 2.03 2.56 2.82 3/182 12429
/proc/meminfo: memFree=24012708/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=822.31 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 82230 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 32728

[startup+882.301 s]
/proc/loadavg: 2.08 2.47 2.77 3/182 12431
/proc/meminfo: memFree=24012708/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=882.32 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 88231 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 32728

[startup+942.301 s]
/proc/loadavg: 2.03 2.38 2.72 3/182 12433
/proc/meminfo: memFree=24012924/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=942.32 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 94231 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239377 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32728

[startup+1002.3 s]
/proc/loadavg: 2.01 2.31 2.67 3/182 12434
/proc/meminfo: memFree=24013028/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=1002.32 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 100231 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239284 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 32728

[startup+1062.3 s]
/proc/loadavg: 2.00 2.25 2.63 3/182 12436
/proc/meminfo: memFree=24013260/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=1062.32 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 106231 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239320 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 32728

[startup+1122.3 s]
/proc/loadavg: 2.00 2.20 2.59 3/182 12437
/proc/meminfo: memFree=24013228/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=1122.32 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 112231 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 32728

[startup+1182.3 s]
/proc/loadavg: 2.00 2.16 2.55 3/182 12439
/proc/meminfo: memFree=24013216/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=1182.33 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 118232 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 32728

[startup+1242.3 s]
/proc/loadavg: 2.08 2.15 2.52 3/182 12441
/proc/meminfo: memFree=24013180/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=1242.33 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 124232 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4243009 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 32728



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.03 2.12 2.48 3/182 12451
/proc/meminfo: memFree=24012728/32951124 swapFree=67111524/67111528
[pid=12264] ppid=12262 vsize=32728 CPUtime=1300.03 cores=4,6
/proc/12264/stat : 12264 (sparrow2011) R 12262 12264 10806 0 -1 4202496 5256 0 0 0 130002 1 0 0 25 0 1 0 281357874 33513472 5194 33554432000 4194304 4568220 140736995452400 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12264/statm: 8182 5194 173 92 0 6566 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 32728

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): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.016997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 32728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5256
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= 2033

runsolver used 2.13867 second user time and 4.30234 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 00:39:57
IDJOB=3162374
IDBENCH=82605
IDSOLVER=1573
FILE ID=node134/3162374-1301697597
RUNJOBID= node134-1301697596-12223
PBS_JOBID= 12840702
Free space on /tmp= 71028 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S758437099-099-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162374-1301697597/watcher-3162374-1301697597 -o /tmp/evaluation-result-3162374-1301697597/solver-3162374-1301697597 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162374-1301697597.cnf 1020494230

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

MD5SUM BENCH= 94d10ca78c6cee5b0badfb96b777ac08
RANDOM SEED=1020494230

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7186.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24019956 kB
Buffers:        299004 kB
Cached:        8294020 kB
SwapCached:          4 kB
Active:        4114932 kB
Inactive:      4558948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24019956 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            8996 kB
Writeback:           0 kB
AnonPages:       80992 kB
Mapped:          15412 kB
Slab:           194088 kB
PageTables:       5244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   286420 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71028 MiB
End job on node134 at 2011-04-02 01:01:39