Trace number 3434127

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 5000.12 5000.12

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer17.shuffled.cnf
MD5SUMca62f6128dc3cad7229c7b9ee33a7492
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark238.87
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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: 977)

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-3434127-1306899700/watcher-3434127-1306899700 -o /tmp/evaluation-result-3434127-1306899700/solver-3434127-1306899700 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434127-1306899700.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.07 1.61 1.85 2/523 2239
/proc/meminfo: memFree=5690168/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=19252 CPUtime=0 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 390 0 0 0 0 0 0 0 21 0 1 0 801567754 19714048 330 33554432000 4194304 4291235 140736519509392 18446744073709551615 218905391813 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2239/statm: 4813 330 237 24 0 1447 0

[startup+0.0491909 s]
/proc/loadavg: 1.07 1.61 1.85 2/523 2239
/proc/meminfo: memFree=5690168/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=15916 CPUtime=0.04 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 593 0 0 0 4 0 0 0 21 0 1 0 801567754 16297984 517 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2239/statm: 3979 517 255 24 0 613 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15916

[startup+0.100182 s]
/proc/loadavg: 1.07 1.61 1.85 2/523 2239
/proc/meminfo: memFree=5690168/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=15916 CPUtime=0.09 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 619 0 0 0 9 0 0 0 21 0 1 0 801567754 16297984 543 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2239/statm: 3979 543 255 24 0 613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15916

[startup+0.300156 s]
/proc/loadavg: 1.07 1.61 1.85 2/523 2239
/proc/meminfo: memFree=5690168/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=16072 CPUtime=0.29 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 697 0 0 0 29 0 0 0 22 0 1 0 801567754 16457728 619 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2239/statm: 4018 619 255 24 0 652 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16072

[startup+0.701083 s]
/proc/loadavg: 1.07 1.61 1.85 2/523 2239
/proc/meminfo: memFree=5690168/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=17008 CPUtime=0.7 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 910 0 0 0 70 0 0 0 24 0 1 0 801567754 17416192 823 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2239/statm: 4252 823 255 24 0 886 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 17008

[startup+1.50096 s]
/proc/loadavg: 1.15 1.62 1.85 4/525 2242
/proc/meminfo: memFree=5684488/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=17008 CPUtime=1.5 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 925 0 0 0 150 0 0 0 25 0 1 0 801567754 17416192 838 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2239/statm: 4252 838 255 24 0 886 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 17008

[startup+3.10067 s]
/proc/loadavg: 1.15 1.62 1.85 4/525 2242
/proc/meminfo: memFree=5681388/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=17632 CPUtime=3.1 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 1103 0 0 0 310 0 0 0 25 0 1 0 801567754 18055168 1009 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255703 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2239/statm: 4408 1009 255 24 0 1042 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17632

[startup+6.30106 s]
/proc/loadavg: 1.15 1.62 1.85 4/525 2242
/proc/meminfo: memFree=5679416/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=18848 CPUtime=6.3 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 1342 0 0 0 630 0 0 0 25 0 1 0 801567754 19300352 1239 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2239/statm: 4712 1239 255 24 0 1346 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 18848

[startup+12.7009 s]
/proc/loadavg: 1.28 1.63 1.85 4/525 2242
/proc/meminfo: memFree=5674364/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=20908 CPUtime=12.7 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 1950 0 0 0 1270 0 0 0 25 0 1 0 801567754 21409792 1832 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2239/statm: 5227 1832 255 24 0 1861 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 20908

[startup+25.5006 s]
/proc/loadavg: 1.39 1.64 1.85 4/525 2242
/proc/meminfo: memFree=5672372/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=23068 CPUtime=25.5 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 2340 0 0 0 2550 0 0 0 25 0 1 0 801567754 23621632 2215 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2239/statm: 5767 2215 255 24 0 2401 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 23068

[startup+51.101 s]
/proc/loadavg: 1.60 1.67 1.85 4/525 2243
/proc/meminfo: memFree=5669380/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=24216 CPUtime=51.1 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 2792 0 0 0 5110 0 0 0 25 0 1 0 801567754 24797184 2660 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2239/statm: 6054 2660 255 24 0 2688 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 24216

[startup+102.32 s]
/proc/loadavg: 1.84 1.72 1.86 4/525 2244
/proc/meminfo: memFree=5664500/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=26272 CPUtime=102.31 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 3332 0 0 0 10231 0 0 0 25 0 1 0 801567754 26902528 3182 33554432000 4194304 4291235 140736519509392 18446744073709551615 4261987 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2239/statm: 6568 3182 255 24 0 3202 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 26272

[startup+162.301 s]
/proc/loadavg: 1.94 1.77 1.86 4/525 2246
/proc/meminfo: memFree=5660480/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=27956 CPUtime=162.29 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 3628 0 0 0 16229 0 0 0 25 0 1 0 801567754 28626944 3474 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2239/statm: 6989 3474 255 24 0 3623 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27956

[startup+222.301 s]
/proc/loadavg: 2.03 1.83 1.87 4/525 2247
/proc/meminfo: memFree=5660424/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=27956 CPUtime=222.16 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 3629 0 0 0 22216 0 0 0 25 0 1 0 801567754 28626944 3475 33554432000 4194304 4291235 140736519509392 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 6989 3475 255 24 0 3623 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 27956

[startup+282.3 s]
/proc/loadavg: 2.01 1.85 1.88 4/525 2249
/proc/meminfo: memFree=5660344/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=27956 CPUtime=282.16 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 3657 0 0 0 28216 0 0 0 25 0 1 0 801567754 28626944 3503 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 6989 3503 255 24 0 3623 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 27956

[startup+342.3 s]
/proc/loadavg: 2.13 1.92 1.90 4/525 2251
/proc/meminfo: memFree=5659400/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=29232 CPUtime=342.16 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 3802 0 0 0 34216 0 0 0 25 0 1 0 801567754 29933568 3648 33554432000 4194304 4291235 140736519509392 18446744073709551615 4256252 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 7308 3648 255 24 0 3942 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 29232

[startup+402.301 s]
/proc/loadavg: 2.17 1.97 1.92 4/525 2252
/proc/meminfo: memFree=5655856/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=31700 CPUtime=402.16 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 4685 0 0 0 40216 0 0 0 25 0 1 0 801567754 32460800 4511 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 7925 4511 255 24 0 4559 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 31700

[startup+462.301 s]
/proc/loadavg: 2.06 1.97 1.92 4/525 2254
/proc/meminfo: memFree=5652072/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=36984 CPUtime=462.17 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 5642 0 0 0 46216 1 0 0 25 0 1 0 801567754 37871616 5452 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 9246 5452 255 24 0 5880 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36984

[startup+522.301 s]
/proc/loadavg: 2.02 1.97 1.92 4/525 2255
/proc/meminfo: memFree=5647908/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=36984 CPUtime=522.17 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 5642 0 0 0 52216 1 0 0 25 0 1 0 801567754 37871616 5452 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255726 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 9246 5452 255 24 0 5880 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 36984

[startup+582.301 s]
/proc/loadavg: 2.01 1.97 1.92 4/525 2257
/proc/meminfo: memFree=5646728/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=36984 CPUtime=582.17 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 5757 0 0 0 58216 1 0 0 25 0 1 0 801567754 37871616 5565 33554432000 4194304 4291235 140736519509392 18446744073709551615 4257115 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 9246 5565 255 24 0 5880 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 36984

[startup+642.3 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 1.14 1.70 1.89 2/519 2391
/proc/meminfo: memFree=5649572/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=52932 CPUtime=4062.28 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 9620 0 0 0 406223 5 0 0 25 0 1 0 801567754 54202368 9349 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13233 9349 255 24 0 9867 0
Current children cumulated CPU time (s) 4062.28
Current children cumulated vsize (KiB) 52932

[startup+4122.3 s]
/proc/loadavg: 1.05 1.57 1.83 2/519 2392
/proc/meminfo: memFree=5649516/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=52932 CPUtime=4122.27 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 9620 0 0 0 412222 5 0 0 25 0 1 0 801567754 54202368 9349 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13233 9349 255 24 0 9867 0
Current children cumulated CPU time (s) 4122.27
Current children cumulated vsize (KiB) 52932

[startup+4182.3 s]
/proc/loadavg: 1.02 1.47 1.77 2/519 2394
/proc/meminfo: memFree=5649332/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=52932 CPUtime=4182.27 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 9708 0 0 0 418222 5 0 0 25 0 1 0 801567754 54202368 9436 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13233 9436 255 24 0 9867 0
Current children cumulated CPU time (s) 4182.27
Current children cumulated vsize (KiB) 52932

[startup+4242.3 s]
/proc/loadavg: 1.13 1.41 1.73 2/519 2396
/proc/meminfo: memFree=5649268/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=52932 CPUtime=4242.27 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 9708 0 0 0 424222 5 0 0 25 0 1 0 801567754 54202368 9436 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255661 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13233 9436 255 24 0 9867 0
Current children cumulated CPU time (s) 4242.27
Current children cumulated vsize (KiB) 52932

[startup+4302.3 s]
/proc/loadavg: 1.05 1.33 1.68 2/519 2397
/proc/meminfo: memFree=5649328/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=52932 CPUtime=4302.27 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 9708 0 0 0 430222 5 0 0 25 0 1 0 801567754 54202368 9436 33554432000 4194304 4291235 140736519509392 18446744073709551615 4262568 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13233 9436 255 24 0 9867 0
Current children cumulated CPU time (s) 4302.27
Current children cumulated vsize (KiB) 52932

[startup+4362.3 s]
/proc/loadavg: 1.02 1.27 1.64 2/519 2399
/proc/meminfo: memFree=5649280/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=52932 CPUtime=4362.27 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 9708 0 0 0 436222 5 0 0 25 0 1 0 801567754 54202368 9436 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13233 9436 255 24 0 9867 0
Current children cumulated CPU time (s) 4362.27
Current children cumulated vsize (KiB) 52932

[startup+4422.3 s]
/proc/loadavg: 1.00 1.22 1.60 2/519 2400
/proc/meminfo: memFree=5647488/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=52932 CPUtime=4422.27 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 10125 0 0 0 442222 5 0 0 25 0 1 0 801567754 54202368 9847 33554432000 4194304 4291235 140736519509392 18446744073709551615 4256121 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13233 9847 255 24 0 9867 0
Current children cumulated CPU time (s) 4422.27
Current children cumulated vsize (KiB) 52932

[startup+4482.3 s]
/proc/loadavg: 1.00 1.18 1.56 2/519 2402
/proc/meminfo: memFree=5647540/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=52932 CPUtime=4482.27 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 10125 0 0 0 448222 5 0 0 25 0 1 0 801567754 54202368 9847 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13233 9847 255 24 0 9867 0
Current children cumulated CPU time (s) 4482.27
Current children cumulated vsize (KiB) 52932

[startup+4542.3 s]
/proc/loadavg: 1.00 1.14 1.52 2/519 2404
/proc/meminfo: memFree=5647592/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=52932 CPUtime=4542.28 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 10125 0 0 0 454223 5 0 0 25 0 1 0 801567754 54202368 9847 33554432000 4194304 4291235 140736519509392 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13233 9847 255 24 0 9867 0
Current children cumulated CPU time (s) 4542.28
Current children cumulated vsize (KiB) 52932

[startup+4602.3 s]
/proc/loadavg: 1.00 1.11 1.48 2/519 2405
/proc/meminfo: memFree=5645780/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=54688 CPUtime=4602.28 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 10564 0 0 0 460222 6 0 0 25 0 1 0 801567754 56000512 10274 33554432000 4194304 4291235 140736519509392 18446744073709551615 4256052 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13672 10274 255 24 0 10306 0
Current children cumulated CPU time (s) 4602.28
Current children cumulated vsize (KiB) 54688

[startup+4662.3 s]
/proc/loadavg: 1.00 1.09 1.45 2/519 2407
/proc/meminfo: memFree=5645472/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=54688 CPUtime=4662.28 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 10564 0 0 0 466222 6 0 0 25 0 1 0 801567754 56000512 10274 33554432000 4194304 4291235 140736519509392 18446744073709551615 4263384 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13672 10274 255 24 0 10306 0
Current children cumulated CPU time (s) 4662.28
Current children cumulated vsize (KiB) 54688

[startup+4722.32 s]
/proc/loadavg: 1.00 1.07 1.42 2/519 2408
/proc/meminfo: memFree=5645780/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=54688 CPUtime=4722.3 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 10564 0 0 0 472224 6 0 0 25 0 1 0 801567754 56000512 10274 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13672 10274 255 24 0 10306 0
Current children cumulated CPU time (s) 4722.3
Current children cumulated vsize (KiB) 54688

[startup+4782.3 s]
/proc/loadavg: 1.07 1.08 1.40 2/519 2419
/proc/meminfo: memFree=5644788/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=54688 CPUtime=4782.29 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 10564 0 0 0 478223 6 0 0 25 0 1 0 801567754 56000512 10274 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13672 10274 255 24 0 10306 0
Current children cumulated CPU time (s) 4782.29
Current children cumulated vsize (KiB) 54688

[startup+4842.3 s]
/proc/loadavg: 1.06 1.08 1.38 2/519 2421
/proc/meminfo: memFree=5644460/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=54688 CPUtime=4842.29 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 10564 0 0 0 484223 6 0 0 25 0 1 0 801567754 56000512 10274 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13672 10274 255 24 0 10306 0
Current children cumulated CPU time (s) 4842.29
Current children cumulated vsize (KiB) 54688

[startup+4902.3 s]
/proc/loadavg: 1.02 1.06 1.35 2/519 2422
/proc/meminfo: memFree=5644880/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=54688 CPUtime=4902.29 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 10564 0 0 0 490223 6 0 0 25 0 1 0 801567754 56000512 10274 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13672 10274 255 24 0 10306 0
Current children cumulated CPU time (s) 4902.29
Current children cumulated vsize (KiB) 54688

[startup+4962.3 s]
/proc/loadavg: 1.00 1.05 1.33 2/519 2426
/proc/meminfo: memFree=5644816/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=54688 CPUtime=4962.29 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 10564 0 0 0 496223 6 0 0 25 0 1 0 801567754 56000512 10274 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13672 10274 255 24 0 10306 0
Current children cumulated CPU time (s) 4962.29
Current children cumulated vsize (KiB) 54688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 1.05 1.06 1.32 2/519 2428
/proc/meminfo: memFree=5645472/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=54688 CPUtime=5000.09 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 10564 0 0 0 500003 6 0 0 25 0 1 0 801567754 56000512 10274 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13672 10274 255 24 0 10306 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 54688

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

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

[startup+5000.1 s]
/proc/loadavg: 1.05 1.06 1.32 2/519 2428
/proc/meminfo: memFree=5645472/32951124 swapFree=56930356/67111528
[pid=2239] ppid=2237 vsize=54688 CPUtime=5000.09 cores=0,2,4,6
/proc/2239/stat : 2239 (minisat) R 2237 2239 932 0 -1 4202496 10564 0 0 0 500003 6 0 0 25 0 1 0 801567754 56000512 10274 33554432000 4194304 4291235 140736519509392 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2239/statm: 13672 10274 255 24 0 10306 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 54688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.12
CPU user time (s): 5000.06
CPU system time (s): 0.069989
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 54688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10564
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= 11205

runsolver used 26.7699 second user time and 58.6181 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-01 05:41:40
IDJOB=3434127
IDBENCH=87946
IDSOLVER=1930
FILE ID=node137/3434127-1306899700
RUNJOBID= node137-1306899700-2220
PBS_JOBID= 13488439
Free space on /tmp= 11496 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT02/industrial/aloul/Homer/homer17.shuffled.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434127-1306899700/watcher-3434127-1306899700 -o /tmp/evaluation-result-3434127-1306899700/solver-3434127-1306899700 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434127-1306899700.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ca62f6128dc3cad7229c7b9ee33a7492
RANDOM SEED=1070576744

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:       5690332 kB
Buffers:        104200 kB
Cached:       18423172 kB
SwapCached:      12116 kB
Active:       16547016 kB
Inactive:      9985960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5690332 kB
SwapTotal:    67111528 kB
SwapFree:     56930356 kB
Dirty:               8 kB
Writeback:           0 kB
AnonPages:     8002688 kB
Mapped:          20684 kB
Slab:           583556 kB
PageTables:      74068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162516392 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= 11492 MiB
End job on node137 at 2011-06-01 07:05:03