Trace number 3171689

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) 1299.98 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S261841674-082.SATISFIABLE.cnf
MD5SUM7a466863eebd6d1afeaf2ac3e2c1a1d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.928857
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3171689-1301762407/watcher-3171689-1301762407 -o /tmp/evaluation-result-3171689-1301762407/solver-3171689-1301762407 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171689-1301762407.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: 4.00 4.00 3.88 4/190 16470
/proc/meminfo: memFree=22559156/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=11776 CPUtime=0 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4194304 368 0 0 0 0 0 0 0 20 0 1 0 287838544 12058624 305 33554432000 4194304 4263880 140733326206944 18446744073709551615 271550198469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 2944 305 240 17 0 117 0

[startup+0.0716821 s]
/proc/loadavg: 4.00 4.00 3.88 4/190 16470
/proc/meminfo: memFree=22559156/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=12316 CPUtime=0.06 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 536 0 0 0 6 0 0 0 20 0 1 0 287838544 12611584 473 33554432000 4194304 4263880 140733326206944 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 3079 473 247 17 0 252 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12316

[startup+0.10067 s]
/proc/loadavg: 4.00 4.00 3.88 4/190 16470
/proc/meminfo: memFree=22559156/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=12580 CPUtime=0.09 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 581 0 0 0 9 0 0 0 20 0 1 0 287838544 12881920 518 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205880 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 3145 518 247 17 0 318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12580

[startup+0.300637 s]
/proc/loadavg: 4.00 4.00 3.88 4/190 16470
/proc/meminfo: memFree=22559156/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=13100 CPUtime=0.29 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 707 0 0 0 29 0 0 0 21 0 1 0 287838544 13414400 644 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 3275 644 247 17 0 448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13100

[startup+0.700535 s]
/proc/loadavg: 4.00 4.00 3.88 4/190 16470
/proc/meminfo: memFree=22559156/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=13612 CPUtime=0.69 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 833 0 0 0 69 0 0 0 22 0 1 0 287838544 13938688 770 33554432000 4194304 4263880 140733326206944 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 3403 770 247 17 0 576 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13612

[startup+1.50039 s]
/proc/loadavg: 4.00 4.00 3.88 5/194 16477
/proc/meminfo: memFree=22546972/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=14268 CPUtime=1.49 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 1003 0 0 0 149 0 0 0 25 0 1 0 287838544 14610432 940 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 3567 940 247 17 0 740 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14268

[startup+3.1011 s]
/proc/loadavg: 4.00 4.00 3.88 5/194 16477
/proc/meminfo: memFree=22543052/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=15196 CPUtime=3.09 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 1230 0 0 0 309 0 0 0 25 0 1 0 287838544 15560704 1167 33554432000 4194304 4263880 140733326206944 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 3799 1167 248 17 0 972 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15196

[startup+6.30054 s]
/proc/loadavg: 4.00 4.00 3.88 5/194 16477
/proc/meminfo: memFree=22536632/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=16540 CPUtime=6.29 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 1580 0 0 0 629 0 0 0 25 0 1 0 287838544 16936960 1517 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 4135 1517 248 17 0 1308 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16540

[startup+12.7004 s]
/proc/loadavg: 4.00 4.00 3.88 6/194 16477
/proc/meminfo: memFree=22528464/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=18040 CPUtime=12.69 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 1963 0 0 0 1269 0 0 0 25 0 1 0 287838544 18472960 1900 33554432000 4194304 4263880 140733326206944 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 4510 1900 248 17 0 1683 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18040

[startup+25.501 s]
/proc/loadavg: 4.00 4.00 3.88 5/194 16477
/proc/meminfo: memFree=22517204/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=20776 CPUtime=25.48 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 2689 0 0 0 2548 0 0 0 25 0 1 0 287838544 21274624 2518 33554432000 4194304 4263880 140733326206944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/16470/statm: 5194 2518 248 17 0 2367 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20776

[startup+51.1004 s]
/proc/loadavg: 4.00 4.00 3.88 5/194 16478
/proc/meminfo: memFree=22505432/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=23896 CPUtime=51.02 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 3564 0 0 0 5102 0 0 0 25 0 1 0 287838544 24469504 3303 33554432000 4194304 4263880 140733326206944 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 5974 3303 248 17 0 3147 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 23896

[startup+102.307 s]
/proc/loadavg: 4.13 4.04 3.91 5/194 16479
/proc/meminfo: memFree=22487556/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=27988 CPUtime=102.23 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 4748 0 0 0 10223 0 0 0 25 0 1 0 287838544 28659712 4315 33554432000 4194304 4263880 140733326206944 18446744073709551615 271550193641 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 6997 4315 248 17 0 4170 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 27988

[startup+162.301 s]
/proc/loadavg: 4.10 4.05 3.91 5/194 16481
/proc/meminfo: memFree=22474004/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=31548 CPUtime=162.22 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 5782 0 0 0 16222 0 0 0 25 0 1 0 287838544 32305152 5139 33554432000 4194304 4263880 140733326206944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 7887 5139 248 17 0 5060 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 31548

[startup+222.3 s]
/proc/loadavg: 4.03 4.04 3.91 5/194 16483
/proc/meminfo: memFree=22464300/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=34060 CPUtime=222.23 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 6513 0 0 0 22222 1 0 0 25 0 1 0 287838544 34877440 5786 33554432000 4194304 4263880 140733326206944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 8515 5786 248 17 0 5688 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 34060

[startup+282.3 s]
/proc/loadavg: 4.01 4.03 3.91 5/194 16484
/proc/meminfo: memFree=22455076/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=36696 CPUtime=282.23 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 7255 0 0 0 28222 1 0 0 25 0 1 0 287838544 37576704 6436 33554432000 4194304 4263880 140733326206944 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 9174 6436 248 17 0 6347 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 36696

[startup+342.3 s]
/proc/loadavg: 4.06 4.03 3.92 5/194 16486
/proc/meminfo: memFree=22445872/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=39420 CPUtime=342.23 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 8017 0 0 0 34222 1 0 0 25 0 1 0 287838544 40366080 7097 33554432000 4194304 4263880 140733326206944 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 9855 7097 248 17 0 7028 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 39420

[startup+402.301 s]
/proc/loadavg: 4.02 4.03 3.92 5/194 16487
/proc/meminfo: memFree=22438760/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=40396 CPUtime=402.23 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 8262 0 0 0 40222 1 0 0 25 0 1 0 287838544 41365504 7342 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 10099 7342 248 17 0 7272 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 40396

[startup+462.301 s]
/proc/loadavg: 4.04 4.03 3.93 5/194 16489
/proc/meminfo: memFree=22431544/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=42340 CPUtime=462.24 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 8849 0 0 0 46222 2 0 0 25 0 1 0 287838544 43356160 7818 33554432000 4194304 4263880 140733326206944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 10585 7818 248 17 0 7758 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 42340

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/194 16491
/proc/meminfo: memFree=22426944/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=42868 CPUtime=522.23 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 9009 0 0 0 52221 2 0 0 25 0 1 0 287838544 43896832 7978 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 10717 7978 248 17 0 7890 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 42868

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 3.93 5/194 16492
/proc/meminfo: memFree=22421476/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=44312 CPUtime=582.24 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 9342 0 0 0 58222 2 0 0 25 0 1 0 287838544 45375488 8311 33554432000 4194304 4263880 140733326206944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 11078 8311 248 17 0 8251 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 44312

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/194 16494
/proc/meminfo: memFree=22418224/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=45788 CPUtime=642.24 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 9838 0 0 0 64222 2 0 0 25 0 1 0 287838544 46886912 8685 33554432000 4194304 4263880 140733326206944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 11447 8685 248 17 0 8620 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 45788

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/194 16495
/proc/meminfo: memFree=22413484/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=46300 CPUtime=702.24 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 9972 0 0 0 70222 2 0 0 25 0 1 0 287838544 47411200 8819 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 11575 8819 248 17 0 8748 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 46300

[startup+762.307 s]
/proc/loadavg: 4.07 4.03 3.94 5/194 16497
/proc/meminfo: memFree=22409864/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=47164 CPUtime=762.25 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 10195 0 0 0 76223 2 0 0 25 0 1 0 287838544 48295936 9042 33554432000 4194304 4263880 140733326206944 18446744073709551615 271550204925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 11791 9042 248 17 0 8964 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 47164

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/194 16499
/proc/meminfo: memFree=22403884/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=49308 CPUtime=822.25 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 10863 0 0 0 82222 3 0 0 25 0 1 0 287838544 50491392 9447 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 12327 9447 248 17 0 9500 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 49308

[startup+882.301 s]
/proc/loadavg: 4.08 4.03 3.94 5/194 16500
/proc/meminfo: memFree=22401000/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=50044 CPUtime=882.25 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 11049 0 0 0 88222 3 0 0 25 0 1 0 287838544 51245056 9633 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 12511 9633 248 17 0 9684 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 50044

[startup+942.3 s]
/proc/loadavg: 4.03 4.03 3.94 5/194 16502
/proc/meminfo: memFree=22396128/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=50812 CPUtime=942.25 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 11247 0 0 0 94222 3 0 0 25 0 1 0 287838544 52031488 9831 33554432000 4194304 4263880 140733326206944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 12703 9831 248 17 0 9876 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 50812

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/194 16503
/proc/meminfo: memFree=22391140/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=51484 CPUtime=1002.25 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 11415 0 0 0 100222 3 0 0 25 0 1 0 287838544 52719616 9999 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 12871 9999 248 17 0 10044 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 51484

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 3.95 5/194 16505
/proc/meminfo: memFree=22386520/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=53160 CPUtime=1062.25 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 12015 0 0 0 106222 3 0 0 25 0 1 0 287838544 54435840 10451 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 13290 10451 248 17 0 10463 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 53160

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.95 5/194 16507
/proc/meminfo: memFree=22384640/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=54420 CPUtime=1122.25 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 12299 0 0 0 112222 3 0 0 25 0 1 0 287838544 55726080 10735 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 13605 10735 248 17 0 10778 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 54420

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/194 16508
/proc/meminfo: memFree=22382636/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=54996 CPUtime=1182.25 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 12469 0 0 0 118222 3 0 0 25 0 1 0 287838544 56315904 10905 33554432000 4194304 4263880 140733326206944 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 13749 10905 248 17 0 10922 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 54996

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/194 16510
/proc/meminfo: memFree=22377764/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=55316 CPUtime=1242.25 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 12560 0 0 0 124222 3 0 0 25 0 1 0 287838544 56643584 10996 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 13829 10996 248 17 0 11002 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 55316



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.95 3/190 16522
/proc/meminfo: memFree=22460148/32951124 swapFree=67111528/67111528
[pid=16470] ppid=16468 vsize=55860 CPUtime=1299.96 cores=4,6
/proc/16470/stat : 16470 (umsat) R 16468 16470 14702 0 -1 4202496 12696 0 0 0 129993 3 0 0 25 0 1 0 287838544 57200640 11132 33554432000 4194304 4263880 140733326206944 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16470/statm: 13965 11132 248 17 0 11138 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 55860

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.98
CPU user time (s): 1299.94
CPU system time (s): 0.039993
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 55860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12696
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= 4511

runsolver used 2.27165 second user time and 4.82527 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 18:40:07
IDJOB=3171689
IDBENCH=82907
IDSOLVER=1582
FILE ID=node133/3171689-1301762407
RUNJOBID= node133-1301761104-16288
PBS_JOBID= 12841071
Free space on /tmp= 72180 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S261841674-082.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171689-1301762407/watcher-3171689-1301762407 -o /tmp/evaluation-result-3171689-1301762407/solver-3171689-1301762407 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171689-1301762407.cnf

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

MD5SUM BENCH= 7a466863eebd6d1afeaf2ac3e2c1a1d9
RANDOM SEED=454752149

node133.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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22559536 kB
Buffers:        350392 kB
Cached:        9726688 kB
SwapCached:          0 kB
Active:        7298152 kB
Inactive:      2845212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22559536 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7036 kB
Writeback:           0 kB
AnonPages:       65704 kB
Mapped:          15192 kB
Slab:           186352 kB
PageTables:       4484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231052 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72180 MiB
End job on node133 at 2011-04-02 19:01:49