Trace number 3171846

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S846876765-035.SATISFIABLE.cnf
MD5SUM0d5f032713ed63748b72ef45ba69a269
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
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-3171846-1301769398/watcher-3171846-1301769398 -o /tmp/evaluation-result-3171846-1301769398/solver-3171846-1301769398 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171846-1301769398.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 5.00 7.21 7.72 5/189 18737
/proc/meminfo: memFree=21983324/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=11644 CPUtime=0 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 269355690 11923456 293 33554432000 4194304 4263880 140735781489312 18446744073709551615 4229422 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 2911 293 240 17 0 84 0

[startup+0.059093 s]
/proc/loadavg: 5.00 7.21 7.72 5/189 18737
/proc/meminfo: memFree=21983324/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=12572 CPUtime=0.05 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 591 0 0 0 5 0 0 0 25 0 1 0 269355690 12873728 529 33554432000 4194304 4263880 140735781489312 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 3143 529 247 17 0 316 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12572

[startup+0.101091 s]
/proc/loadavg: 5.00 7.21 7.72 5/189 18737
/proc/meminfo: memFree=21983324/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=12968 CPUtime=0.09 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 685 0 0 0 9 0 0 0 25 0 1 0 269355690 13279232 623 33554432000 4194304 4263880 140735781489312 18446744073709551615 4206587 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 3242 623 247 17 0 415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12968

[startup+0.301051 s]
/proc/loadavg: 5.00 7.21 7.72 5/189 18737
/proc/meminfo: memFree=21983324/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=13616 CPUtime=0.29 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 858 0 0 0 29 0 0 0 25 0 1 0 269355690 13942784 796 33554432000 4194304 4263880 140735781489312 18446744073709551615 4211808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 3404 796 247 17 0 577 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13616

[startup+0.700977 s]
/proc/loadavg: 5.00 7.21 7.72 5/189 18737
/proc/meminfo: memFree=21983324/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=14544 CPUtime=0.69 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 1084 0 0 0 69 0 0 0 25 0 1 0 269355690 14893056 1022 33554432000 4194304 4263880 140735781489312 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 3636 1022 247 17 0 809 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14544

[startup+1.5008 s]
/proc/loadavg: 5.00 7.21 7.72 5/190 18738
/proc/meminfo: memFree=21977364/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=15976 CPUtime=1.49 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 1420 0 0 0 149 0 0 0 25 0 1 0 269355690 16359424 1358 33554432000 4194304 4263880 140735781489312 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 3994 1358 248 17 0 1167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15976

[startup+3.10055 s]
/proc/loadavg: 5.00 7.21 7.72 5/190 18738
/proc/meminfo: memFree=21972528/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=17380 CPUtime=3.09 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 1782 0 0 0 309 0 0 0 25 0 1 0 269355690 17797120 1720 33554432000 4194304 4263880 140735781489312 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 4345 1720 248 17 0 1518 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17380

[startup+6.30097 s]
/proc/loadavg: 4.92 7.16 7.70 5/190 18738
/proc/meminfo: memFree=21965796/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=19268 CPUtime=6.29 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 2268 0 0 0 629 0 0 0 25 0 1 0 269355690 19730432 2206 33554432000 4194304 4263880 140735781489312 18446744073709551615 233509952865 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 4817 2206 248 17 0 1990 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19268

[startup+12.7008 s]
/proc/loadavg: 4.84 7.10 7.68 5/190 18738
/proc/meminfo: memFree=21957164/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=21792 CPUtime=12.69 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 2954 0 0 0 1269 0 0 0 25 0 1 0 269355690 22315008 2784 33554432000 4194304 4263880 140735781489312 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 5448 2784 248 17 0 2621 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21792

[startup+25.5005 s]
/proc/loadavg: 4.65 6.95 7.62 5/190 18739
/proc/meminfo: memFree=21946964/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=25468 CPUtime=25.5 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 4019 0 0 0 2549 1 0 0 25 0 1 0 269355690 26079232 3707 33554432000 4194304 4263880 140735781489312 18446744073709551615 4250230 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 6367 3707 248 17 0 3540 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 25468

[startup+51.1009 s]
/proc/loadavg: 4.49 6.73 7.53 5/190 18739
/proc/meminfo: memFree=21930576/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=30152 CPUtime=51.09 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 5384 0 0 0 5108 1 0 0 25 0 1 0 269355690 30875648 4818 33554432000 4194304 4263880 140735781489312 18446744073709551615 4205880 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 7538 4818 248 17 0 4711 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30152

[startup+102.307 s]
/proc/loadavg: 4.21 6.31 7.34 5/190 18741
/proc/meminfo: memFree=21910344/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=35304 CPUtime=102.3 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 6833 0 0 0 10229 1 0 0 25 0 1 0 269355690 36151296 6108 33554432000 4194304 4263880 140735781489312 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 8826 6108 248 17 0 5999 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 35304

[startup+162.301 s]
/proc/loadavg: 4.08 5.88 7.13 5/190 18742
/proc/meminfo: memFree=21892092/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=40688 CPUtime=162.3 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 8376 0 0 0 16228 2 0 0 25 0 1 0 269355690 41664512 7458 33554432000 4194304 4263880 140735781489312 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 10172 7458 248 17 0 7345 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 40688

[startup+222.3 s]
/proc/loadavg: 4.03 5.54 6.93 5/190 18744
/proc/meminfo: memFree=21879544/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=43988 CPUtime=222.3 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 9277 0 0 0 22228 2 0 0 25 0 1 0 269355690 45043712 8248 33554432000 4194304 4263880 140735781489312 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 10997 8248 248 17 0 8170 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 43988

[startup+282.3 s]
/proc/loadavg: 4.04 5.27 6.75 5/190 18746
/proc/meminfo: memFree=21869608/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=47412 CPUtime=282.3 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 10244 0 0 0 28228 2 0 0 25 0 1 0 269355690 48549888 9094 33554432000 4194304 4263880 140735781489312 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 11853 9094 248 17 0 9026 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 47412

[startup+342.301 s]
/proc/loadavg: 4.01 5.04 6.57 5/190 18747
/proc/meminfo: memFree=21856188/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=51320 CPUtime=342.29 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 11379 0 0 0 34227 2 0 0 25 0 1 0 269355690 52551680 9966 33554432000 4194304 4263880 140735781489312 18446744073709551615 4244046 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 12830 9966 248 17 0 10003 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 51320

[startup+402.301 s]
/proc/loadavg: 4.00 4.84 6.41 5/190 18749
/proc/meminfo: memFree=21850208/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=53128 CPUtime=402.3 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 11810 0 0 0 40228 2 0 0 25 0 1 0 269355690 54403072 10397 33554432000 4194304 4263880 140735781489312 18446744073709551615 4205614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 13282 10397 248 17 0 10455 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 53128

[startup+462.301 s]
/proc/loadavg: 4.00 4.69 6.26 5/190 18750
/proc/meminfo: memFree=21840752/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=55400 CPUtime=462.31 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 12542 0 0 0 46228 3 0 0 25 0 1 0 269355690 56729600 10982 33554432000 4194304 4263880 140735781489312 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 13850 10982 248 17 0 11023 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 55400

[startup+522.3 s]
/proc/loadavg: 4.00 4.56 6.11 5/190 18752
/proc/meminfo: memFree=21834888/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=56944 CPUtime=522.31 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 12910 0 0 0 52228 3 0 0 25 0 1 0 269355690 58310656 11350 33554432000 4194304 4263880 140735781489312 18446744073709551615 4210416 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 14236 11350 248 17 0 11409 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 56944

[startup+582.301 s]
/proc/loadavg: 4.10 4.49 5.99 5/190 18754
/proc/meminfo: memFree=21830408/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=57728 CPUtime=582.31 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 13110 0 0 0 58228 3 0 0 25 0 1 0 269355690 59113472 11550 33554432000 4194304 4263880 140735781489312 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 14432 11550 248 17 0 11605 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 57728

[startup+642.301 s]
/proc/loadavg: 4.07 4.41 5.87 5/190 18755
/proc/meminfo: memFree=21821580/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=60540 CPUtime=642.32 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 13976 0 0 0 64229 3 0 0 25 0 1 0 269355690 61992960 12254 33554432000 4194304 4263880 140735781489312 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 15135 12254 248 17 0 12308 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 60540

[startup+702.301 s]
/proc/loadavg: 4.02 4.33 5.75 5/190 18757
/proc/meminfo: memFree=21816704/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=61952 CPUtime=702.31 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 14304 0 0 0 70228 3 0 0 25 0 1 0 269355690 63438848 12582 33554432000 4194304 4263880 140735781489312 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 15488 12582 248 17 0 12661 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 61952

[startup+762.306 s]
/proc/loadavg: 4.01 4.27 5.63 5/190 18758
/proc/meminfo: memFree=21810856/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=63204 CPUtime=762.32 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 14618 0 0 0 76229 3 0 0 25 0 1 0 269355690 64720896 12896 33554432000 4194304 4263880 140735781489312 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 15801 12896 248 17 0 12974 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 63204

[startup+822.301 s]
/proc/loadavg: 4.05 4.23 5.53 5/190 18760
/proc/meminfo: memFree=21802888/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=66128 CPUtime=822.31 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 15544 0 0 0 82228 3 0 0 25 0 1 0 269355690 67715072 13644 33554432000 4194304 4263880 140735781489312 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 16532 13644 248 17 0 13705 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 66128

[startup+882.301 s]
/proc/loadavg: 4.02 4.19 5.43 5/190 18762
/proc/meminfo: memFree=21800260/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=67736 CPUtime=882.31 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 15902 0 0 0 88228 3 0 0 25 0 1 0 269355690 69361664 14002 33554432000 4194304 4263880 140735781489312 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 16934 14002 248 17 0 14107 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 67736

[startup+942.301 s]
/proc/loadavg: 4.00 4.15 5.34 5/190 18763
/proc/meminfo: memFree=21792920/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=69168 CPUtime=942.31 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 16259 0 0 0 94228 3 0 0 25 0 1 0 269355690 70828032 14359 33554432000 4194304 4263880 140735781489312 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 17292 14359 248 17 0 14465 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 69168

[startup+1002.3 s]
/proc/loadavg: 4.00 4.12 5.26 5/190 18765
/proc/meminfo: memFree=21788552/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=69968 CPUtime=1002.31 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 16460 0 0 0 100228 3 0 0 25 0 1 0 269355690 71647232 14560 33554432000 4194304 4263880 140735781489312 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 17492 14560 248 17 0 14665 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 69968

[startup+1062.3 s]
/proc/loadavg: 4.00 4.10 5.17 5/190 18766
/proc/meminfo: memFree=21784932/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=71728 CPUtime=1062.31 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 16900 0 0 0 106228 3 0 0 25 0 1 0 269355690 73449472 15000 33554432000 4194304 4263880 140735781489312 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 17932 15000 248 17 0 15105 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 71728

[startup+1122.3 s]
/proc/loadavg: 4.13 4.11 5.11 5/190 18768
/proc/meminfo: memFree=21778076/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=73592 CPUtime=1122.32 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 17540 0 0 0 112229 3 0 0 25 0 1 0 269355690 75358208 15445 33554432000 4194304 4263880 140735781489312 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 18398 15445 248 17 0 15571 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 73592

[startup+1182.3 s]
/proc/loadavg: 4.10 4.10 5.04 5/190 18770
/proc/meminfo: memFree=21775212/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=74844 CPUtime=1182.33 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 17843 0 0 0 118229 4 0 0 25 0 1 0 269355690 76640256 15748 33554432000 4194304 4263880 140735781489312 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 18711 15748 248 17 0 15884 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 74844

[startup+1242.3 s]
/proc/loadavg: 4.04 4.08 4.97 5/190 18771
/proc/meminfo: memFree=21771220/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=75860 CPUtime=1242.33 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 18107 0 0 0 124229 4 0 0 25 0 1 0 269355690 77680640 16012 33554432000 4194304 4263880 140735781489312 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 18965 16012 248 17 0 16138 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 75860



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.77 4.01 4.89 2/175 18827
/proc/meminfo: memFree=21944600/32951124 swapFree=67111528/67111528
[pid=18737] ppid=18735 vsize=76756 CPUtime=1300.04 cores=4,6
/proc/18737/stat : 18737 (umsat) R 18735 18737 18650 0 -1 4202496 18331 0 0 0 130000 4 0 0 25 0 1 0 269355690 78598144 16236 33554432000 4194304 4263880 140735781489312 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18737/statm: 19189 16236 248 17 0 16362 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 76756

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
CPU system time (s): 0.043993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 76756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18331
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= 1788

runsolver used 2.26365 second user time and 4.83726 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-02 20:36:38
IDJOB=3171846
IDBENCH=83064
IDSOLVER=1582
FILE ID=node145/3171846-1301769398
RUNJOBID= node145-1301769396-18669
PBS_JOBID= 12841169
Free space on /tmp= 72352 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S846876765-035.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171846-1301769398/watcher-3171846-1301769398 -o /tmp/evaluation-result-3171846-1301769398/solver-3171846-1301769398 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171846-1301769398.cnf

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

MD5SUM BENCH= 0d5f032713ed63748b72ef45ba69a269
RANDOM SEED=1993784391

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21983604 kB
Buffers:        361060 kB
Cached:       10267796 kB
SwapCached:          0 kB
Active:        6856872 kB
Inactive:      3852536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21983604 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9976 kB
Writeback:           0 kB
AnonPages:       80300 kB
Mapped:          15348 kB
Slab:           193288 kB
PageTables:       5692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   261172 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= 72360 MiB
End job on node145 at 2011-04-02 20:58:20