Trace number 3171472

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S519298227-080-UNKNOWN.cnf
MD5SUMb0f2a8c1ae428dae6bc946bb38e8786d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.7627
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
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-3171472-1301758408/watcher-3171472-1301758408 -o /tmp/evaluation-result-3171472-1301758408/solver-3171472-1301758408 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171472-1301758408.cnf 

running on 2 cores: 5,7

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: 3.68 3.95 3.84 3/182 19808
/proc/meminfo: memFree=21280220/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=11644 CPUtime=0 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 287439488 11923456 293 33554432000 4194304 4263880 140734692050672 18446744073709551615 47715489886288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 2911 293 241 17 0 84 0

[startup+0.0264269 s]
/proc/loadavg: 3.68 3.95 3.84 3/182 19808
/proc/meminfo: memFree=21280220/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=11908 CPUtime=0.02 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4194304 407 0 0 0 2 0 0 0 25 0 1 0 287439488 12193792 345 33554432000 4194304 4263880 140734692050672 18446744073709551615 242970239469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 2977 345 241 17 0 150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11908

[startup+0.100414 s]
/proc/loadavg: 3.68 3.95 3.84 3/182 19808
/proc/meminfo: memFree=21280220/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=12428 CPUtime=0.09 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4194304 612 0 0 0 9 0 0 0 25 0 1 0 287439488 12726272 501 33554432000 4194304 4263880 140734692050672 18446744073709551615 47715489891902 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 3107 501 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300393 s]
/proc/loadavg: 3.68 3.95 3.84 3/182 19808
/proc/meminfo: memFree=21280220/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=16900 CPUtime=0.29 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 1902 0 0 0 29 0 0 0 25 0 1 0 287439488 17305600 1576 33554432000 4194304 4263880 140734692050672 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 4225 1576 247 17 0 1398 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16900

[startup+0.700316 s]
/proc/loadavg: 3.68 3.95 3.84 3/182 19808
/proc/meminfo: memFree=21280220/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=20744 CPUtime=0.69 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 2862 0 0 0 69 0 0 0 25 0 1 0 287439488 21241856 2536 33554432000 4194304 4263880 140734692050672 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 5186 2536 247 17 0 2359 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20744

[startup+1.50018 s]
/proc/loadavg: 3.68 3.95 3.84 5/188 19819
/proc/meminfo: memFree=21239016/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=27432 CPUtime=1.49 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 4533 0 0 0 149 0 0 0 25 0 1 0 287439488 28090368 4207 33554432000 4194304 4263880 140734692050672 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 6858 4207 247 17 0 4031 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27432

[startup+3.1009 s]
/proc/loadavg: 3.68 3.95 3.84 5/188 19819
/proc/meminfo: memFree=21211380/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=37556 CPUtime=3.09 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 7063 0 0 0 309 0 0 0 25 0 1 0 287439488 38457344 6737 33554432000 4194304 4263880 140734692050672 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 9389 6737 247 17 0 6562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37556

[startup+6.30141 s]
/proc/loadavg: 4.19 4.05 3.87 5/188 19819
/proc/meminfo: memFree=21154612/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=52544 CPUtime=6.3 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 10771 0 0 0 628 2 0 0 25 0 1 0 287439488 53805056 10445 33554432000 4194304 4263880 140734692050672 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 13136 10445 247 17 0 10309 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 52544

[startup+12.7002 s]
/proc/loadavg: 4.17 4.05 3.87 5/188 19820
/proc/meminfo: memFree=21082072/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=73020 CPUtime=12.69 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 15915 0 0 0 1267 2 0 0 25 0 1 0 287439488 74772480 15589 33554432000 4194304 4263880 140734692050672 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 18255 15589 247 17 0 15428 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73020

[startup+25.501 s]
/proc/loadavg: 4.13 4.05 3.87 5/188 19820
/proc/meminfo: memFree=20982028/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=103904 CPUtime=25.49 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 23563 0 0 0 2544 5 0 0 25 0 1 0 287439488 106397696 23237 33554432000 4194304 4263880 140734692050672 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 25976 23237 247 17 0 23149 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103904

[startup+51.1006 s]
/proc/loadavg: 4.09 4.04 3.88 5/188 19820
/proc/meminfo: memFree=20916848/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=111740 CPUtime=51.09 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 25526 0 0 0 5103 6 0 0 25 0 1 0 287439488 114421760 25200 33554432000 4194304 4263880 140734692050672 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 27935 25200 247 17 0 25108 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 111740

[startup+102.307 s]
/proc/loadavg: 4.04 4.03 3.88 5/188 19822
/proc/meminfo: memFree=20774864/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=157220 CPUtime=102.3 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 36921 0 0 0 10218 12 0 0 25 0 1 0 287439488 160993280 36338 33554432000 4194304 4263880 140734692050672 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 39305 36338 248 17 0 36478 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 157220

[startup+162.3 s]
/proc/loadavg: 4.01 4.02 3.89 5/188 19824
/proc/meminfo: memFree=20618372/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=198204 CPUtime=162.3 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 47494 0 0 0 16213 17 0 0 25 0 1 0 287439488 202960896 46577 33554432000 4194304 4263880 140734692050672 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 49551 46577 247 17 0 46724 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 198204

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 3.89 5/188 19825
/proc/meminfo: memFree=20580912/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=198528 CPUtime=222.3 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 47530 0 0 0 22213 17 0 0 25 0 1 0 287439488 203292672 46613 33554432000 4194304 4263880 140734692050672 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 49632 46613 247 17 0 46805 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 198528

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.90 5/188 19827
/proc/meminfo: memFree=20564040/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=203208 CPUtime=282.29 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 48718 0 0 0 28212 17 0 0 25 0 1 0 287439488 208084992 47801 33554432000 4194304 4263880 140734692050672 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 50802 47801 247 17 0 47975 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 203208

[startup+342.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/188 19828
/proc/meminfo: memFree=20468800/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=249860 CPUtime=342.3 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 60326 0 0 0 34206 24 0 0 25 0 1 0 287439488 255856640 59409 33554432000 4194304 4263880 140734692050672 18446744073709551615 4207785 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 62465 59409 247 17 0 59638 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 249860

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 19830
/proc/meminfo: memFree=20402812/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=265884 CPUtime=402.3 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 64781 0 0 0 40203 27 0 0 25 0 1 0 287439488 272265216 63421 33554432000 4194304 4263880 140734692050672 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 66471 63421 247 17 0 63644 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 265884

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 19832
/proc/meminfo: memFree=20398584/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=265884 CPUtime=462.3 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 64786 0 0 0 46203 27 0 0 25 0 1 0 287439488 272265216 63426 33554432000 4194304 4263880 140734692050672 18446744073709551615 4242496 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 66471 63426 247 17 0 63644 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 265884

[startup+522.3 s]
/proc/loadavg: 4.06 4.02 3.91 5/188 19833
/proc/meminfo: memFree=20396212/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=265884 CPUtime=522.3 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 64792 0 0 0 52203 27 0 0 25 0 1 0 287439488 272265216 63432 33554432000 4194304 4263880 140734692050672 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 66471 63432 247 17 0 63644 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 265884

[startup+582.301 s]
/proc/loadavg: 4.10 4.03 3.92 5/188 19835
/proc/meminfo: memFree=20374872/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=266064 CPUtime=582.3 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 64822 0 0 0 58203 27 0 0 25 0 1 0 287439488 272449536 63462 33554432000 4194304 4263880 140734692050672 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 66516 63462 247 17 0 63689 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 266064

[startup+642.301 s]
/proc/loadavg: 4.11 4.04 3.93 5/188 19836
/proc/meminfo: memFree=20326000/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=272296 CPUtime=642.31 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 66376 0 0 0 64203 28 0 0 25 0 1 0 287439488 278831104 65016 33554432000 4194304 4263880 140734692050672 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 68074 65016 247 17 0 65247 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 272296

[startup+702.3 s]
/proc/loadavg: 4.12 4.04 3.93 5/188 19838
/proc/meminfo: memFree=20246008/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=298420 CPUtime=702.3 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 72876 0 0 0 70198 32 0 0 25 0 1 0 287439488 305582080 71516 33554432000 4194304 4263880 140734692050672 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 74605 71516 247 17 0 71778 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 298420

[startup+762.307 s]
/proc/loadavg: 4.04 4.03 3.93 5/188 19840
/proc/meminfo: memFree=20172712/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=321820 CPUtime=762.31 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 78658 0 0 0 76196 35 0 0 25 0 1 0 287439488 329543680 76785 33554432000 4194304 4263880 140734692050672 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 80455 76785 247 17 0 77628 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 321820

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/188 19841
/proc/meminfo: memFree=20148156/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=322876 CPUtime=822.3 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 79439 0 0 0 82195 35 0 0 25 0 1 0 287439488 330625024 77030 33554432000 4194304 4263880 140734692050672 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 80719 77030 247 17 0 77892 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 322876

[startup+882.3 s]
/proc/loadavg: 4.00 4.02 3.93 5/188 19843
/proc/meminfo: memFree=20131032/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=323544 CPUtime=882.31 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 79550 0 0 0 88195 36 0 0 25 0 1 0 287439488 331309056 77141 33554432000 4194304 4263880 140734692050672 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 80886 77141 247 17 0 78059 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 323544

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 19844
/proc/meminfo: memFree=20114656/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=323544 CPUtime=942.31 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 79557 0 0 0 94195 36 0 0 25 0 1 0 287439488 331309056 77148 33554432000 4194304 4263880 140734692050672 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 80886 77148 247 17 0 78059 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 323544

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 19846
/proc/meminfo: memFree=20097280/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=324056 CPUtime=1002.31 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 79663 0 0 0 100195 36 0 0 25 0 1 0 287439488 331833344 77254 33554432000 4194304 4263880 140734692050672 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 81014 77254 247 17 0 78187 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 324056

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 19848
/proc/meminfo: memFree=20078668/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=324312 CPUtime=1062.31 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 79733 0 0 0 106195 36 0 0 25 0 1 0 287439488 332095488 77324 33554432000 4194304 4263880 140734692050672 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 81078 77324 247 17 0 78251 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 324312

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/188 19849
/proc/meminfo: memFree=20051504/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=324952 CPUtime=1122.32 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 79837 0 0 0 112196 36 0 0 25 0 1 0 287439488 332750848 77428 33554432000 4194304 4263880 140734692050672 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 81238 77428 247 17 0 78411 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 324952

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/188 19851
/proc/meminfo: memFree=20024464/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=335864 CPUtime=1182.32 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 82570 0 0 0 118194 38 0 0 25 0 1 0 287439488 343924736 80161 33554432000 4194304 4263880 140734692050672 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 83966 80161 247 17 0 81139 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 335864

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 3.94 5/188 19852
/proc/meminfo: memFree=19968284/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=358936 CPUtime=1242.32 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 88319 0 0 0 124191 41 0 0 25 0 1 0 287439488 367550464 85910 33554432000 4194304 4263880 140734692050672 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 89734 85910 247 17 0 86907 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 358936



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.03 3.95 3/184 19856
/proc/meminfo: memFree=20502000/32951132 swapFree=67111528/67111528
[pid=19808] ppid=19806 vsize=377508 CPUtime=1300.02 cores=5,7
/proc/19808/stat : 19808 (umsat) R 19806 19808 19611 0 -1 4202496 92940 0 0 0 129958 44 0 0 25 0 1 0 287439488 386568192 90531 33554432000 4194304 4263880 140734692050672 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19808/statm: 94377 90531 247 17 0 91550 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 377508

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.59
CPU system time (s): 0.45793
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 377508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.59
system time used= 0.45793
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92940
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= 5099

runsolver used 2.09268 second user time and 5.06623 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 17:33:28
IDJOB=3171472
IDBENCH=82690
IDSOLVER=1582
FILE ID=node128/3171472-1301758408
RUNJOBID= node128-1301757106-19632
PBS_JOBID= 12841077
Free space on /tmp= 71124 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S519298227-080-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171472-1301758408/watcher-3171472-1301758408 -o /tmp/evaluation-result-3171472-1301758408/solver-3171472-1301758408 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171472-1301758408.cnf

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

MD5SUM BENCH= b0f2a8c1ae428dae6bc946bb38e8786d
RANDOM SEED=497098907

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21280996 kB
Buffers:        345080 kB
Cached:       10976912 kB
SwapCached:          0 kB
Active:        7898444 kB
Inactive:      3495660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21280996 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8176 kB
Writeback:          12 kB
AnonPages:       71964 kB
Mapped:          15656 kB
Slab:           214052 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   238492 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71120 MiB
End job on node128 at 2011-04-02 17:55:10