Trace number 3464879

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
MinisatID 2.4.8? (TO) 1800.09 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin10.opb
MD5SUM93a881e30e7c33fefd66d9521eb49849
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.110983
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2025
Total number of constraints410
Number of constraints which are clauses180
Number of constraints which are cardinality constraints (but not clauses)230
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint45
Maximum length of a constraint81
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 83
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.09/1800.02	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3464879-1307381318/watcher-3464879-1307381318 -o /tmp/evaluation-result-3464879-1307381318/solver-3464879-1307381318 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3464879-1307381318.opb --verbosity=0 --format=opb 

running on 4 cores: 1,3,5,7

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: 0.00 0.00 0.00 3/553 31615
/proc/meminfo: memFree=24760924/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7736 CPUtime=0.01 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 509 0 0 0 1 0 0 0 25 0 1 0 849728881 7921664 461 33554432000 4194304 6539028 140735104613072 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1934 461 235 573 0 1352 0

[startup+0.111494 s]
/proc/loadavg: 0.00 0.00 0.00 3/553 31615
/proc/meminfo: memFree=24760924/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=10776 CPUtime=0.11 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1319 0 0 0 11 0 0 0 25 0 1 0 849728881 11034624 1269 33554432000 4194304 6539028 140735104613072 18446744073709551615 5676589 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 2694 1269 269 573 0 2112 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 10776

[startup+0.200475 s]
/proc/loadavg: 0.00 0.00 0.00 3/553 31615
/proc/meminfo: memFree=24760924/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6592 CPUtime=0.19 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1340 0 0 0 19 0 0 0 25 0 1 0 849728881 6750208 1277 33554432000 4194304 6539028 140735104613072 18446744073709551615 4494811 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1648 1277 269 573 0 1066 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6592

[startup+0.300459 s]
/proc/loadavg: 0.00 0.00 0.00 3/553 31615
/proc/meminfo: memFree=24760924/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6592 CPUtime=0.29 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1343 0 0 0 29 0 0 0 25 0 1 0 849728881 6750208 1279 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1648 1279 269 573 0 1066 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6592

[startup+0.700378 s]
/proc/loadavg: 0.00 0.00 0.00 3/553 31615
/proc/meminfo: memFree=24760924/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6592 CPUtime=0.69 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1344 0 0 0 69 0 0 0 25 0 1 0 849728881 6750208 1280 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1648 1280 269 573 0 1066 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6592

[startup+1.50023 s]
/proc/loadavg: 0.00 0.00 0.00 3/555 31617
/proc/meminfo: memFree=24753820/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6728 CPUtime=1.49 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1359 0 0 0 149 0 0 0 25 0 1 0 849728881 6889472 1295 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1682 1295 269 573 0 1100 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6728

[startup+3.10092 s]
/proc/loadavg: 0.00 0.00 0.00 3/555 31617
/proc/meminfo: memFree=24752456/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6728 CPUtime=3.1 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1359 0 0 0 310 0 0 0 25 0 1 0 849728881 6889472 1295 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1682 1295 269 573 0 1100 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6728

[startup+6.3003 s]
/proc/loadavg: 0.16 0.03 0.01 3/555 31617
/proc/meminfo: memFree=24752868/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6728 CPUtime=6.3 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1360 0 0 0 630 0 0 0 25 0 1 0 849728881 6889472 1296 33554432000 4194304 6539028 140735104613072 18446744073709551615 4501949 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1682 1296 269 573 0 1100 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6728

[startup+12.7011 s]
/proc/loadavg: 0.31 0.07 0.02 3/555 31617
/proc/meminfo: memFree=24751992/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6728 CPUtime=12.7 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1363 0 0 0 1270 0 0 0 25 0 1 0 849728881 6889472 1298 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1682 1298 269 573 0 1100 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6728

[startup+25.5006 s]
/proc/loadavg: 0.75 0.18 0.06 3/555 31617
/proc/meminfo: memFree=24752184/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6728 CPUtime=25.5 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1365 0 0 0 2550 0 0 0 25 0 1 0 849728881 6889472 1300 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1682 1300 269 573 0 1100 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6728

[startup+51.1007 s]
/proc/loadavg: 1.18 0.32 0.11 3/555 31618
/proc/meminfo: memFree=24751996/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6964 CPUtime=51.1 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1393 0 0 0 5110 0 0 0 25 0 1 0 849728881 7131136 1327 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1741 1327 269 573 0 1159 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6964

[startup+102.301 s]
/proc/loadavg: 1.69 0.59 0.21 3/555 31619
/proc/meminfo: memFree=24750500/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6964 CPUtime=102.32 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1413 0 0 0 10232 0 0 0 25 0 1 0 849728881 7131136 1347 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1741 1347 269 573 0 1159 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 6964

[startup+162.3 s]
/proc/loadavg: 1.97 0.88 0.33 3/555 31621
/proc/meminfo: memFree=24748252/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6964 CPUtime=162.3 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1416 0 0 0 16230 0 0 0 25 0 1 0 849728881 7131136 1349 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1741 1349 269 573 0 1159 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6964

[startup+222.32 s]
/proc/loadavg: 1.99 1.08 0.43 3/555 31623
/proc/meminfo: memFree=24749104/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6964 CPUtime=222.32 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1425 0 0 0 22232 0 0 0 25 0 1 0 849728881 7131136 1358 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1741 1358 269 573 0 1159 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 6964

[startup+282.3 s]
/proc/loadavg: 1.99 1.24 0.53 3/555 31624
/proc/meminfo: memFree=24749092/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6964 CPUtime=282.31 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1425 0 0 0 28231 0 0 0 25 0 1 0 849728881 7131136 1358 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1741 1358 269 573 0 1159 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 6964

[startup+342.301 s]
/proc/loadavg: 1.99 1.38 0.62 3/555 31626
/proc/meminfo: memFree=24748968/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6964 CPUtime=342.31 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1442 0 0 0 34231 0 0 0 25 0 1 0 849728881 7131136 1375 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1741 1375 269 573 0 1159 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 6964

[startup+402.3 s]
/proc/loadavg: 1.99 1.49 0.70 3/555 31627
/proc/meminfo: memFree=24748948/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=6964 CPUtime=402.31 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1442 0 0 0 40231 0 0 0 25 0 1 0 849728881 7131136 1375 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523752 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1741 1375 269 573 0 1159 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 6964

[startup+462.301 s]
/proc/loadavg: 1.99 1.58 0.78 3/555 31629
/proc/meminfo: memFree=24749560/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7112 CPUtime=462.31 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1455 0 0 0 46231 0 0 0 25 0 1 0 849728881 7282688 1387 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1778 1387 269 573 0 1196 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 7112

[startup+522.3 s]
/proc/loadavg: 1.99 1.65 0.85 3/555 31631
/proc/meminfo: memFree=24749544/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7112 CPUtime=522.32 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1467 0 0 0 52232 0 0 0 25 0 1 0 849728881 7282688 1396 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1778 1396 269 573 0 1196 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 7112

[startup+582.301 s]
/proc/loadavg: 2.14 1.76 0.94 3/555 31632
/proc/meminfo: memFree=24749536/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7112 CPUtime=582.32 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1469 0 0 0 58232 0 0 0 25 0 1 0 849728881 7282688 1398 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1778 1398 269 573 0 1196 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 7112

[startup+642.301 s]

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

[startup+882.32 s]
/proc/loadavg: 2.00 1.92 1.22 3/555 31667
/proc/meminfo: memFree=24747348/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7260 CPUtime=882.35 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1507 0 0 0 88235 0 0 0 25 0 1 0 849728881 7434240 1435 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1815 1435 269 573 0 1233 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 7260

[startup+942.3 s]
/proc/loadavg: 2.00 1.93 1.27 3/555 31669
/proc/meminfo: memFree=24747692/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7260 CPUtime=942.33 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1507 0 0 0 94233 0 0 0 25 0 1 0 849728881 7434240 1435 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1815 1435 269 573 0 1233 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 7260

[startup+1002.3 s]
/proc/loadavg: 2.00 1.94 1.31 3/555 31670
/proc/meminfo: memFree=24747896/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1002.34 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1509 0 0 0 100234 0 0 0 25 0 1 0 849728881 7585792 1437 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1437 269 573 0 1270 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 7408

[startup+1062.3 s]
/proc/loadavg: 2.00 1.95 1.35 3/555 31672
/proc/meminfo: memFree=24748000/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1062.34 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1515 0 0 0 106234 0 0 0 25 0 1 0 849728881 7585792 1442 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1442 269 573 0 1270 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 7408

[startup+1122.3 s]
/proc/loadavg: 2.12 2.00 1.41 3/555 31674
/proc/meminfo: memFree=24748460/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1122.34 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1520 0 0 0 112234 0 0 0 25 0 1 0 849728881 7585792 1446 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523597 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1446 269 573 0 1270 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 7408

[startup+1182.3 s]
/proc/loadavg: 2.08 2.01 1.45 3/555 31675
/proc/meminfo: memFree=24747940/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1182.34 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1524 0 0 0 118234 0 0 0 25 0 1 0 849728881 7585792 1450 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1450 269 573 0 1270 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 7408

[startup+1242.3 s]
/proc/loadavg: 2.03 2.00 1.48 3/555 31677
/proc/meminfo: memFree=24747040/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1242.35 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1529 0 0 0 124235 0 0 0 25 0 1 0 849728881 7585792 1455 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1455 269 573 0 1270 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 7408

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 1.51 3/555 31678
/proc/meminfo: memFree=24747124/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1302.35 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1534 0 0 0 130235 0 0 0 25 0 1 0 849728881 7585792 1460 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1460 269 573 0 1270 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 7408

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.54 3/555 31680
/proc/meminfo: memFree=24748588/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1362.35 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1535 0 0 0 136235 0 0 0 25 0 1 0 849728881 7585792 1461 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1461 269 573 0 1270 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 7408

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.56 4/555 31682
/proc/meminfo: memFree=24748560/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1422.37 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1535 0 0 0 142237 0 0 0 25 0 1 0 849728881 7585792 1461 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1461 269 573 0 1270 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 7408

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.59 3/555 31683
/proc/meminfo: memFree=24748532/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1482.35 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1535 0 0 0 148235 0 0 0 25 0 1 0 849728881 7585792 1461 33554432000 4194304 6539028 140735104613072 18446744073709551615 4524120 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1461 269 573 0 1270 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 7408

[startup+1542.32 s]
/proc/loadavg: 2.00 2.00 1.61 3/555 31685
/proc/meminfo: memFree=24748492/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1542.38 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1535 0 0 0 154238 0 0 0 25 0 1 0 849728881 7585792 1461 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1461 269 573 0 1270 0
Current children cumulated CPU time (s) 1542.38
Current children cumulated vsize (KiB) 7408

[startup+1602.3 s]
/proc/loadavg: 2.18 2.05 1.65 3/555 31686
/proc/meminfo: memFree=24748824/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1602.36 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1535 0 0 0 160236 0 0 0 25 0 1 0 849728881 7585792 1461 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1461 269 573 0 1270 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 7408

[startup+1662.3 s]
/proc/loadavg: 2.18 2.07 1.68 3/555 31688
/proc/meminfo: memFree=24748556/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1662.36 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1554 0 0 0 166236 0 0 0 25 0 1 0 849728881 7585792 1479 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1479 269 573 0 1270 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 7408

[startup+1722.3 s]
/proc/loadavg: 2.06 2.05 1.69 3/555 31690
/proc/meminfo: memFree=24748896/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1722.36 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1560 0 0 0 172236 0 0 0 25 0 1 0 849728881 7585792 1483 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1483 269 573 0 1270 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 7408

[startup+1782.3 s]
/proc/loadavg: 2.02 2.04 1.71 3/555 31691
/proc/meminfo: memFree=24747632/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1782.37 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1565 0 0 0 178237 0 0 0 25 0 1 0 849728881 7585792 1488 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1488 269 573 0 1270 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 7408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.04 1.72 3/555 31692
/proc/meminfo: memFree=24748124/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1800.09 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1568 0 0 0 180009 0 0 0 25 0 1 0 849728881 7585792 1490 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1490 269 573 0 1270 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 7408

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

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

[startup+1800 s]
/proc/loadavg: 2.02 2.04 1.72 3/555 31692
/proc/meminfo: memFree=24748124/32950928 swapFree=67056580/67111528
[pid=31615] ppid=31613 vsize=7408 CPUtime=1800.09 cores=1,3,5,7
/proc/31615/stat : 31615 (minisatid) R 31613 31615 31578 0 -1 4202496 1568 0 0 0 180009 0 0 0 25 0 1 0 849728881 7585792 1490 33554432000 4194304 6539028 140735104613072 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31615/statm: 1852 1490 269 573 0 1270 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 7408

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.09
CPU user time (s): 1800.09
CPU system time (s): 0.000999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 10776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.09
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1571
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= 20781

runsolver used 9.29059 second user time and 21.8257 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-06 19:28:38
IDJOB=3464879
IDBENCH=1154
IDSOLVER=1956
FILE ID=node148/3464879-1307381318
RUNJOBID= node148-1307381318-31597
PBS_JOBID= 13514159
Free space on /tmp= 73948 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin10.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464879-1307381318/watcher-3464879-1307381318 -o /tmp/evaluation-result-3464879-1307381318/solver-3464879-1307381318 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3464879-1307381318.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 93a881e30e7c33fefd66d9521eb49849
RANDOM SEED=272821966

node148.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24761452 kB
Buffers:        285480 kB
Cached:         765196 kB
SwapCached:       7908 kB
Active:        7292720 kB
Inactive:       587160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24761452 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:            5460 kB
Writeback:           0 kB
AnonPages:     6828720 kB
Mapped:          44188 kB
Slab:           180364 kB
PageTables:      58256 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170373916 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= 73944 MiB
End job on node148 at 2011-06-06 19:58:40