Trace number 3171578

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-v500-c2130-S31329941-054.SATISFIABLE.cnf
MD5SUM9b739128337f606a6a7756556c2fd6df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
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-3171578-1301760936/watcher-3171578-1301760936 -o /tmp/evaluation-result-3171578-1301760936/solver-3171578-1301760936 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171578-1301760936.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: 4.00 4.00 3.94 5/189 14980
/proc/meminfo: memFree=19157100/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=11644 CPUtime=0 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 366324280 11923456 293 33554432000 4194304 4263880 140735789042672 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 2911 293 240 17 0 84 0

[startup+0.05501 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 14980
/proc/meminfo: memFree=19157100/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=12304 CPUtime=0.05 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 537 0 0 0 5 0 0 0 25 0 1 0 366324280 12599296 474 33554432000 4194304 4263880 140735789042672 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 3076 474 247 17 0 249 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12304

[startup+0.101002 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 14980
/proc/meminfo: memFree=19157100/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=12564 CPUtime=0.09 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 576 0 0 0 9 0 0 0 25 0 1 0 366324280 12865536 513 33554432000 4194304 4263880 140735789042672 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 3141 513 247 17 0 314 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12564

[startup+0.300965 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 14980
/proc/meminfo: memFree=19157100/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=12960 CPUtime=0.29 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 690 0 0 0 29 0 0 0 25 0 1 0 366324280 13271040 627 33554432000 4194304 4263880 140735789042672 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 3240 627 247 17 0 413 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12960

[startup+0.700892 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 14980
/proc/meminfo: memFree=19157100/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=13544 CPUtime=0.69 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 824 0 0 0 69 0 0 0 25 0 1 0 366324280 13869056 761 33554432000 4194304 4263880 140735789042672 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 3386 761 247 17 0 559 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13544

[startup+1.50075 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14981
/proc/meminfo: memFree=19150520/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=14328 CPUtime=1.49 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 1013 0 0 0 149 0 0 0 25 0 1 0 366324280 14671872 950 33554432000 4194304 4263880 140735789042672 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 3582 950 247 17 0 755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14328

[startup+3.10045 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14981
/proc/meminfo: memFree=19147948/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=15340 CPUtime=3.09 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 1268 0 0 0 309 0 0 0 25 0 1 0 366324280 15708160 1205 33554432000 4194304 4263880 140735789042672 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 3835 1205 248 17 0 1008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15340

[startup+6.30087 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14981
/proc/meminfo: memFree=19142616/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=16444 CPUtime=6.29 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 1558 0 0 0 629 0 0 0 25 0 1 0 366324280 16838656 1495 33554432000 4194304 4263880 140735789042672 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 4111 1495 248 17 0 1284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16444

[startup+12.7007 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14981
/proc/meminfo: memFree=19135612/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=18060 CPUtime=12.69 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 1971 0 0 0 1269 0 0 0 25 0 1 0 366324280 18493440 1908 33554432000 4194304 4263880 140735789042672 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 4515 1908 248 17 0 1688 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18060

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14981
/proc/meminfo: memFree=19127812/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=20492 CPUtime=25.49 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 2638 0 0 0 2549 0 0 0 25 0 1 0 366324280 20983808 2467 33554432000 4194304 4263880 140735789042672 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 5123 2467 248 17 0 2296 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20492

[startup+51.1007 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 14982
/proc/meminfo: memFree=19118056/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=23404 CPUtime=51.09 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 3449 0 0 0 5109 0 0 0 25 0 1 0 366324280 23965696 3188 33554432000 4194304 4263880 140735789042672 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 5851 3188 248 17 0 3024 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23404

[startup+102.306 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 14983
/proc/meminfo: memFree=19103032/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=27516 CPUtime=102.29 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 4643 0 0 0 10229 0 0 0 25 0 1 0 366324280 28176384 4210 33554432000 4194304 4263880 140735789042672 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 6879 4210 248 17 0 4052 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27516

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 14985
/proc/meminfo: memFree=19091336/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=31448 CPUtime=162.3 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 5778 0 0 0 16229 1 0 0 25 0 1 0 366324280 32202752 5135 33554432000 4194304 4263880 140735789042672 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 7862 5135 248 17 0 5035 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 31448

[startup+222.3 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 14987
/proc/meminfo: memFree=19082728/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=34264 CPUtime=222.3 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 6554 0 0 0 22229 1 0 0 25 0 1 0 366324280 35086336 5827 33554432000 4194304 4263880 140735789042672 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 8566 5827 248 17 0 5739 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34264

[startup+282.3 s]
/proc/loadavg: 3.97 4.00 3.94 5/190 15015
/proc/meminfo: memFree=19076052/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=36476 CPUtime=282.3 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 7208 0 0 0 28229 1 0 0 25 0 1 0 366324280 37351424 6389 33554432000 4194304 4263880 140735789042672 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 9119 6389 248 17 0 6292 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 36476

[startup+342.3 s]
/proc/loadavg: 3.99 4.00 3.94 5/190 15017
/proc/meminfo: memFree=19064008/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=37788 CPUtime=342.3 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 7536 0 0 0 34229 1 0 0 25 0 1 0 366324280 38694912 6717 33554432000 4194304 4263880 140735789042672 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 9447 6717 248 17 0 6620 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 37788

[startup+402.3 s]
/proc/loadavg: 3.99 4.00 3.94 5/190 15018
/proc/meminfo: memFree=19056636/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=39408 CPUtime=402.3 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 8074 0 0 0 40229 1 0 0 25 0 1 0 366324280 40353792 7154 33554432000 4194304 4263880 140735789042672 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 9852 7154 248 17 0 7025 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 39408

[startup+462.3 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 15020
/proc/meminfo: memFree=19047412/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=41232 CPUtime=462.3 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 8615 0 0 0 46229 1 0 0 25 0 1 0 366324280 42221568 7584 33554432000 4194304 4263880 140735789042672 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 10308 7584 248 17 0 7481 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 41232

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 15022
/proc/meminfo: memFree=19041892/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=43376 CPUtime=522.3 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 9167 0 0 0 52229 1 0 0 25 0 1 0 366324280 44417024 8136 33554432000 4194304 4263880 140735789042672 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 10844 8136 248 17 0 8017 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 43376

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 15023
/proc/meminfo: memFree=19034636/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=45116 CPUtime=582.3 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 9586 0 0 0 58229 1 0 0 25 0 1 0 366324280 46198784 8555 33554432000 4194304 4263880 140735789042672 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 11279 8555 248 17 0 8452 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 45116

[startup+642.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 15025
/proc/meminfo: memFree=19028888/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=46396 CPUtime=642.32 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 10037 0 0 0 64230 2 0 0 25 0 1 0 366324280 47509504 8884 33554432000 4194304 4263880 140735789042672 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 11599 8884 248 17 0 8772 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 46396

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 15026
/proc/meminfo: memFree=19025856/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=47036 CPUtime=702.32 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 10189 0 0 0 70230 2 0 0 25 0 1 0 366324280 48164864 9036 33554432000 4194304 4263880 140735789042672 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 11759 9036 248 17 0 8932 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 47036

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 15028
/proc/meminfo: memFree=19019980/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=47776 CPUtime=762.32 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 10350 0 0 0 76230 2 0 0 25 0 1 0 366324280 48922624 9197 33554432000 4194304 4263880 140735789042672 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 11944 9197 248 17 0 9117 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 47776

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 15030
/proc/meminfo: memFree=19014352/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=50264 CPUtime=822.32 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 11090 0 0 0 82230 2 0 0 25 0 1 0 366324280 51470336 9674 33554432000 4194304 4263880 140735789042672 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 12566 9674 248 17 0 9739 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 50264

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 15031
/proc/meminfo: memFree=19011188/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=50908 CPUtime=882.32 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 11252 0 0 0 88230 2 0 0 25 0 1 0 366324280 52129792 9836 33554432000 4194304 4263880 140735789042672 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 12727 9836 248 17 0 9900 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 50908

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 15033
/proc/meminfo: memFree=19008288/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=51644 CPUtime=942.32 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 11439 0 0 0 94230 2 0 0 25 0 1 0 366324280 52883456 10023 33554432000 4194304 4263880 140735789042672 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 12911 10023 248 17 0 10084 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 51644

[startup+1002.3 s]
/proc/loadavg: 4.06 4.02 3.96 5/190 15034
/proc/meminfo: memFree=19002424/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=52092 CPUtime=1002.32 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 11551 0 0 0 100230 2 0 0 25 0 1 0 366324280 53342208 10135 33554432000 4194304 4263880 140735789042672 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 13023 10135 248 17 0 10196 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 52092

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 15036
/proc/meminfo: memFree=18998280/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=53920 CPUtime=1062.32 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 12170 0 0 0 106230 2 0 0 25 0 1 0 366324280 55214080 10606 33554432000 4194304 4263880 140735789042672 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 13480 10606 248 17 0 10653 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 53920

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 15038
/proc/meminfo: memFree=18995992/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=54560 CPUtime=1122.32 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 12330 0 0 0 112230 2 0 0 25 0 1 0 366324280 55869440 10766 33554432000 4194304 4263880 140735789042672 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 13640 10766 248 17 0 10813 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 54560

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 15039
/proc/meminfo: memFree=18993596/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=55088 CPUtime=1182.32 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 12462 0 0 0 118230 2 0 0 25 0 1 0 366324280 56410112 10898 33554432000 4194304 4263880 140735789042672 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 13772 10898 248 17 0 10945 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 55088

[startup+1242.3 s]
/proc/loadavg: 4.08 4.02 3.97 5/190 15041
/proc/meminfo: memFree=18988700/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=55984 CPUtime=1242.33 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 12703 0 0 0 124231 2 0 0 25 0 1 0 366324280 57327616 11139 33554432000 4194304 4263880 140735789042672 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 13996 11139 248 17 0 11169 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 55984



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.97 3/186 15044
/proc/meminfo: memFree=19058124/32950928 swapFree=67111528/67111528
[pid=14980] ppid=14978 vsize=56496 CPUtime=1300.03 cores=5,7
/proc/14980/stat : 14980 (umsat) R 14978 14980 14468 0 -1 4202496 12815 0 0 0 130001 2 0 0 25 0 1 0 366324280 57851904 11251 33554432000 4194304 4263880 140735789042672 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14980/statm: 14124 11251 248 17 0 11297 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 56496

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): 1300.02
CPU system time (s): 0.029995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 56496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12815
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= 3087

runsolver used 2.08368 second user time and 5.00624 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-02 18:15:36
IDJOB=3171578
IDBENCH=82796
IDSOLVER=1582
FILE ID=node116/3171578-1301760936
RUNJOBID= node116-1301757029-14489
PBS_JOBID= 12841072
Free space on /tmp= 71260 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S31329941-054.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171578-1301760936/watcher-3171578-1301760936 -o /tmp/evaluation-result-3171578-1301760936/solver-3171578-1301760936 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171578-1301760936.cnf

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

MD5SUM BENCH= 9b739128337f606a6a7756556c2fd6df
RANDOM SEED=310255332

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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:     32950928 kB
MemFree:      19157124 kB
Buffers:        388868 kB
Cached:       13026540 kB
SwapCached:          0 kB
Active:        9106816 kB
Inactive:      4377960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19157124 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9412 kB
Writeback:           0 kB
AnonPages:       69500 kB
Mapped:          15536 kB
Slab:           244832 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   254660 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= 71256 MiB
End job on node116 at 2011-04-02 18:37:18