Trace number 3490481

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 NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.5.2 (fixed)? (TO) 1800.16 1800.12

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-g250.29.opb
MD5SUMb0a7c1cc13cb603591c6d50e3dba1a47
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14500
Total number of constraints461872
Number of constraints which are clauses461872
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint29
Number of terms in the objective function 14500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 14500
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 14500
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3490481-1307765720/watcher-3490481-1307765720 -o /tmp/evaluation-result-3490481-1307765720/solver-3490481-1307765720 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490481-1307765720.opb --verbosity=0 --format=opb --randomseed=1378214278 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.00 3.00 3.00 4/178 20428
/proc/meminfo: memFree=31722016/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=7460 CPUtime=0 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 379 0 0 0 0 0 0 0 25 0 1 0 888170829 7639040 331 33554432000 4194304 6720400 140733730858528 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 1865 332 215 617 0 1239 0

[startup+0.085986 s]
/proc/loadavg: 3.00 3.00 3.00 4/178 20428
/proc/meminfo: memFree=31722016/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=16528 CPUtime=0.07 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 2660 0 0 0 7 0 0 0 25 0 1 0 888170829 16924672 2583 33554432000 4194304 6720400 140733730858528 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 4132 2585 232 617 0 3506 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16528

[startup+0.10099 s]
/proc/loadavg: 3.00 3.00 3.00 4/178 20428
/proc/meminfo: memFree=31722016/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=17848 CPUtime=0.09 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 2979 0 0 0 9 0 0 0 25 0 1 0 888170829 18276352 2902 33554432000 4194304 6720400 140733730858528 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 4462 2902 232 617 0 3836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17848

[startup+0.300944 s]
/proc/loadavg: 3.00 3.00 3.00 4/178 20428
/proc/meminfo: memFree=31722016/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=34612 CPUtime=0.29 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 7180 0 0 0 28 1 0 0 25 0 1 0 888170829 35442688 7103 33554432000 4194304 6720400 140733730858528 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 8653 7104 232 617 0 8027 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34612

[startup+0.700877 s]
/proc/loadavg: 3.00 3.00 3.00 4/178 20428
/proc/meminfo: memFree=31722016/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=68008 CPUtime=0.69 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 15521 0 0 0 67 2 0 0 25 0 1 0 888170829 69640192 15444 33554432000 4194304 6720400 140733730858528 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 17002 15445 232 617 0 16376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68008

[startup+1.50073 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20429
/proc/meminfo: memFree=31629536/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=134008 CPUtime=1.49 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 32017 0 0 0 145 4 0 0 25 0 1 0 888170829 137224192 31940 33554432000 4194304 6720400 140733730858528 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 33502 31941 232 617 0 32876 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 134008

[startup+3.10033 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20429
/proc/meminfo: memFree=31538764/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=220704 CPUtime=3.09 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 57346 0 0 0 302 7 0 0 25 0 1 0 888170829 226000896 54026 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617463 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 55176 54026 263 617 0 54550 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 220704

[startup+6.30089 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20429
/proc/meminfo: memFree=31498340/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=221080 CPUtime=6.29 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 57450 0 0 0 622 7 0 0 25 0 1 0 888170829 226385920 54124 33554432000 4194304 6720400 140733730858528 18446744073709551615 4608990 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 55270 54124 264 617 0 54644 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 221080

[startup+12.7008 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20429
/proc/meminfo: memFree=31497208/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=232680 CPUtime=12.69 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 59690 0 0 0 1262 7 0 0 25 0 1 0 888170829 238264320 56350 33554432000 4194304 6720400 140733730858528 18446744073709551615 4608646 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 58170 56350 264 617 0 57544 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 232680

[startup+25.5005 s]
/proc/loadavg: 3.07 3.02 3.00 4/179 20430
/proc/meminfo: memFree=31385720/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=349716 CPUtime=25.49 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 86239 0 0 0 2539 10 0 0 25 0 1 0 888170829 358109184 82851 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617357 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 87429 82852 264 617 0 86803 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 349716

[startup+51.1009 s]
/proc/loadavg: 3.04 3.01 3.00 4/179 20430
/proc/meminfo: memFree=31240520/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=576060 CPUtime=51.09 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 122791 0 0 0 5093 16 0 0 25 0 1 0 888170829 589885440 119342 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 144015 119342 264 617 0 143389 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 576060

[startup+102.307 s]
/proc/loadavg: 3.02 3.01 3.00 4/179 20432
/proc/meminfo: memFree=31026604/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=814056 CPUtime=102.3 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 174675 0 0 0 10205 25 0 0 25 0 1 0 888170829 833593344 171162 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617388 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 203514 171162 264 617 0 202888 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 814056

[startup+162.301 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20433
/proc/meminfo: memFree=30782280/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=1172744 CPUtime=162.3 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 228636 0 0 0 16197 33 0 0 25 0 1 0 888170829 1200889856 225041 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617315 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 293186 225041 264 617 0 292560 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1172744

[startup+222.3 s]
/proc/loadavg: 3.08 3.02 3.01 4/179 20435
/proc/meminfo: memFree=30625120/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=1195328 CPUtime=222.3 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 267593 0 0 0 22191 39 0 0 25 0 1 0 888170829 1224015872 263957 33554432000 4194304 6720400 140733730858528 18446744073709551615 4438697 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 298832 263957 264 617 0 298206 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1195328

[startup+282.301 s]
/proc/loadavg: 3.03 3.01 3.00 4/179 20436
/proc/meminfo: memFree=30508520/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=1209488 CPUtime=282.29 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 296992 0 0 0 28185 44 0 0 25 0 1 0 888170829 1238515712 293329 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 302372 293329 264 617 0 301746 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1209488

[startup+342.301 s]
/proc/loadavg: 3.01 3.00 3.00 4/179 20438
/proc/meminfo: memFree=30360776/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=1786848 CPUtime=342.3 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 333711 0 0 0 34179 51 0 0 25 0 1 0 888170829 1829732352 330014 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617084 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 446712 330014 264 617 0 446086 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1786848

[startup+402.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20440
/proc/meminfo: memFree=30260540/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=1799656 CPUtime=402.3 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 359030 0 0 0 40174 56 0 0 25 0 1 0 888170829 1842847744 355306 33554432000 4194304 6720400 140733730858528 18446744073709551615 4595122 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 449914 355306 264 617 0 449288 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1799656

[startup+462.301 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20441
/proc/meminfo: memFree=30165512/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=1812096 CPUtime=462.3 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 381945 0 0 0 46167 63 0 0 25 0 1 0 888170829 1855586304 378188 33554432000 4194304 6720400 140733730858528 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 453024 378188 264 617 0 452398 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1812096

[startup+522.301 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20443
/proc/meminfo: memFree=30014920/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=1813544 CPUtime=522.3 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 420032 0 0 0 52162 68 0 0 25 0 1 0 888170829 1857069056 416240 33554432000 4194304 6720400 140733730858528 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 453386 416240 264 617 0 452760 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1813544

[startup+582.3 s]
/proc/loadavg: 3.07 3.02 3.00 4/179 20444
/proc/meminfo: memFree=29879580/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=1816136 CPUtime=582.3 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 453474 0 0 0 58157 73 0 0 25 0 1 0 888170829 1859723264 449652 33554432000 4194304 6720400 140733730858528 18446744073709551615 4616608 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 454034 449652 264 617 0 453408 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1816136

[startup+642.301 s]

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

[startup+882.301 s]
/proc/loadavg: 3.01 3.01 3.00 4/179 20452
/proc/meminfo: memFree=29439368/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=2793168 CPUtime=882.31 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 563216 0 0 0 88139 92 0 0 25 0 1 0 888170829 2860204032 559276 33554432000 4194304 6720400 140733730858528 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 698292 559276 264 617 0 697666 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2793168

[startup+942.301 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20454
/proc/meminfo: memFree=29379056/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=2802936 CPUtime=942.31 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 578329 0 0 0 94136 95 0 0 25 0 1 0 888170829 2870206464 574371 33554432000 4194304 6720400 140733730858528 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 700734 574371 264 617 0 700108 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2802936

[startup+1002.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20456
/proc/meminfo: memFree=29309068/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=2810772 CPUtime=1002.31 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 595777 0 0 0 100132 99 0 0 25 0 1 0 888170829 2878230528 591793 33554432000 4194304 6720400 140733730858528 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 702693 591793 264 617 0 702067 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2810772

[startup+1062.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20457
/proc/meminfo: memFree=29254080/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=2819996 CPUtime=1062.32 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 609557 0 0 0 106130 102 0 0 25 0 1 0 888170829 2887675904 605561 33554432000 4194304 6720400 140733730858528 18446744073709551615 4616696 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 704999 605561 264 617 0 704373 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2819996

[startup+1122.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20459
/proc/meminfo: memFree=29199216/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=2828004 CPUtime=1122.32 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 623192 0 0 0 112128 104 0 0 25 0 1 0 888170829 2895876096 619184 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617357 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 707001 619184 264 617 0 706375 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2828004

[startup+1182.3 s]
/proc/loadavg: 3.04 3.01 3.00 4/179 20460
/proc/meminfo: memFree=29069712/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=2828676 CPUtime=1182.32 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 651339 0 0 0 118123 109 0 0 25 0 1 0 888170829 2896564224 647309 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 707169 647309 264 617 0 706543 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2828676

[startup+1242.3 s]
/proc/loadavg: 3.01 3.01 3.00 4/179 20462
/proc/meminfo: memFree=28970848/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=2832480 CPUtime=1242.33 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 674764 0 0 0 124119 114 0 0 25 0 1 0 888170829 2900459520 670719 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 708120 670719 264 617 0 707494 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2832480

[startup+1302.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20464
/proc/meminfo: memFree=28921220/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=2840064 CPUtime=1302.33 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 687107 0 0 0 130116 117 0 0 25 0 1 0 888170829 2908225536 683042 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 710016 683042 264 617 0 709390 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 2840064

[startup+1362.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20465
/proc/meminfo: memFree=28871180/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=2848700 CPUtime=1362.33 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 699612 0 0 0 136113 120 0 0 25 0 1 0 888170829 2917068800 695533 33554432000 4194304 6720400 140733730858528 18446744073709551615 4595377 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 712175 695534 264 617 0 711549 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 2848700

[startup+1422.31 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20467
/proc/meminfo: memFree=28810608/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=4353932 CPUtime=1422.33 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 714524 0 0 0 142111 122 0 0 25 0 1 0 888170829 4458426368 710427 33554432000 4194304 6720400 140733730858528 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 1088483 710427 264 617 0 1087857 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 4353932

[startup+1482.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20468
/proc/meminfo: memFree=28759348/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=4362080 CPUtime=1482.33 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 727235 0 0 0 148108 125 0 0 25 0 1 0 888170829 4466769920 723123 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 1090520 723123 264 617 0 1089894 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 4362080

[startup+1542.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20470
/proc/meminfo: memFree=28684520/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=4366828 CPUtime=1542.33 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 743835 0 0 0 154104 129 0 0 25 0 1 0 888170829 4471631872 739707 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 1091707 739707 264 617 0 1091081 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 4366828

[startup+1602.3 s]
/proc/loadavg: 3.00 3.00 3.00 4/179 20472
/proc/meminfo: memFree=28610816/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=4370788 CPUtime=1602.34 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 761382 0 0 0 160100 134 0 0 25 0 1 0 888170829 4475686912 757232 33554432000 4194304 6720400 140733730858528 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 1092697 757232 264 617 0 1092071 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 4370788

[startup+1662.3 s]
/proc/loadavg: 2.47 2.86 2.95 3/173 20498
/proc/meminfo: memFree=28682592/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=4378204 CPUtime=1662.33 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 773063 0 0 0 166097 136 0 0 25 0 1 0 888170829 4483280896 768902 33554432000 4194304 6720400 140733730858528 18446744073709551615 4617082 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 1094551 768902 264 617 0 1093925 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 4378204

[startup+1722.3 s]
/proc/loadavg: 2.24 2.73 2.90 3/173 20500
/proc/meminfo: memFree=28641880/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=4384444 CPUtime=1722.33 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 783311 0 0 0 172094 139 0 0 25 0 1 0 888170829 4489670656 779141 33554432000 4194304 6720400 140733730858528 18446744073709551615 4616685 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 1096111 779141 264 617 0 1095485 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 4384444

[startup+1782.3 s]
/proc/loadavg: 2.08 2.58 2.84 3/173 20501
/proc/meminfo: memFree=28584660/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=4389808 CPUtime=1782.33 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 797493 0 0 0 178090 143 0 0 25 0 1 0 888170829 4495163392 793314 33554432000 4194304 6720400 140733730858528 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 1097452 793314 264 617 0 1096826 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 4389808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.06 2.55 2.82 3/173 20502
/proc/meminfo: memFree=28574600/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=4391580 CPUtime=1800.04 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202496 799893 0 0 0 179860 144 0 0 25 0 1 0 888170829 4496977920 795710 33554432000 4194304 6720400 140733730858528 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/20428/statm: 1097895 795710 264 617 0 1097269 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 4391580

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

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

[startup+1800.11 s]
/proc/loadavg: 2.06 2.55 2.82 3/173 20502
/proc/meminfo: memFree=28574600/32950928 swapFree=67048868/67111528
[pid=20428] ppid=20426 vsize=0 CPUtime=1800.15 cores=0,2,4,6
/proc/20428/stat : 20428 (minisatid) R 20426 20428 17848 0 -1 4202500 799900 0 0 0 179861 154 0 0 25 0 1 0 888170829 0 0 33554432000 0 0 0 0 0 0 16384 4096 17571 18446744073709551615 0 0 17 4 0 0 0
/proc/20428/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.12
CPU time (s): 1800.16
CPU user time (s): 1798.61
CPU system time (s): 1.55076
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4391580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.61
system time used= 1.55076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 799900
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= 4
involuntary context switches= 1113

runsolver used 2.56161 second user time and 5.64614 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-11 06:15:20
IDJOB=3490481
IDBENCH=2058
IDSOLVER=1980
FILE ID=node122/3490481-1307765720
RUNJOBID= node122-1307750526-17866
PBS_JOBID= 13550861
Free space on /tmp= 74088 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-g250.29.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3490481-1307765720/watcher-3490481-1307765720 -o /tmp/evaluation-result-3490481-1307765720/solver-3490481-1307765720 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490481-1307765720.opb --verbosity=0 --format=opb --randomseed=1378214278

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b0a7c1cc13cb603591c6d50e3dba1a47
RANDOM SEED=1378214278

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31722444 kB
Buffers:        126228 kB
Cached:         892012 kB
SwapCached:      14644 kB
Active:         351248 kB
Inactive:       725612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31722444 kB
SwapTotal:    67111528 kB
SwapFree:     67048868 kB
Dirty:           14692 kB
Writeback:           0 kB
AnonPages:       56028 kB
Mapped:          10620 kB
Slab:            86492 kB
PageTables:       4884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   439896 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= 74088 MiB
End job on node122 at 2011-06-11 06:45:22