Trace number 2695236

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
PB/CT 0.1? (TO) 1800.05 1800.01

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-61-60--soft-66-100-0.wbo
MD5SUM93dc403e7aa7832c1308ab9b3db02163
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.143977
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3660
Total number of constraints121
Number of soft constraints39
Number of constraints which are clauses61
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint60
Maximum length of a constraint61
Top cost 2003
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 2002
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 62
Number of bits of the biggest sum of numbers6
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	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.01	c constraints 42/18 clauses 40/21 units 0
0.00/0.01	c vars 3660
1800.04/1800.00	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695236-1277893297/watcher-2695236-1277893297 -o /tmp/evaluation-result-2695236-1277893297/solver-2695236-1277893297 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695236-1277893297.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 2.13 3/178 13904
/proc/meminfo: memFree=30849208/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=2136 CPUtime=0
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 248 0 0 0 0 0 0 0 25 0 1 0 130624156 2187264 167 4089446400 134512640 136421960 4292664704 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/13904/statm: 534 167 144 467 0 65 0

[startup+0.0562861 s]
/proc/loadavg: 1.92 1.98 2.13 3/178 13904
/proc/meminfo: memFree=30849208/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=15980 CPUtime=0.05
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 3692 0 0 0 5 0 0 0 25 0 1 0 130624156 16363520 3611 4089446400 134512640 136421960 4292664704 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 3995 3614 193 467 0 3526 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15980

[startup+0.100287 s]
/proc/loadavg: 1.92 1.98 2.13 3/178 13904
/proc/meminfo: memFree=30849208/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=27660 CPUtime=0.09
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 6656 0 0 0 9 0 0 0 25 0 1 0 130624156 28323840 6388 4089446400 134512640 136421960 4292664704 18446744073709551615 134887666 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 6915 6390 203 467 0 6446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27660

[startup+0.300244 s]
/proc/loadavg: 1.92 1.98 2.13 3/178 13904
/proc/meminfo: memFree=30849208/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29380 CPUtime=0.29
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7115 0 0 0 22 7 0 0 25 0 1 0 130624156 30085120 6847 4089446400 134512640 136421960 4292664704 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7345 6847 214 467 0 6876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29380

[startup+0.700157 s]
/proc/loadavg: 1.92 1.98 2.13 3/178 13904
/proc/meminfo: memFree=30849208/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29380 CPUtime=0.69
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7116 0 0 0 48 21 0 0 25 0 1 0 130624156 30085120 6848 4089446400 134512640 136421960 4292664704 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7345 6848 214 467 0 6876 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29380

[startup+1.50104 s]
/proc/loadavg: 1.92 1.98 2.13 3/179 13905
/proc/meminfo: memFree=30822168/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29380 CPUtime=1.49
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7127 0 0 0 101 48 0 0 25 0 1 0 130624156 30085120 6859 4089446400 134512640 136421960 4292664704 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7345 6859 214 467 0 6876 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29380

[startup+3.10073 s]
/proc/loadavg: 1.92 1.98 2.13 3/179 13905
/proc/meminfo: memFree=30821548/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29380 CPUtime=3.09
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7136 0 0 0 205 104 0 0 25 0 1 0 130624156 30085120 6868 4089446400 134512640 136421960 4292664704 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7345 6868 214 467 0 6876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29380

[startup+6.30017 s]
/proc/loadavg: 1.93 1.98 2.12 3/179 13905
/proc/meminfo: memFree=30820680/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29512 CPUtime=6.29
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7146 0 0 0 416 213 0 0 25 0 1 0 130624156 30220288 6878 4089446400 134512640 136421960 4292664704 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7378 6878 214 467 0 6909 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29512

[startup+12.701 s]
/proc/loadavg: 1.93 1.98 2.12 3/179 13905
/proc/meminfo: memFree=30817468/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29644 CPUtime=12.69
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7171 0 0 0 857 412 0 0 25 0 1 0 130624156 30355456 6903 4089446400 134512640 136421960 4292664704 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7411 6903 214 467 0 6942 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29644

[startup+25.5008 s]
/proc/loadavg: 1.95 1.98 2.12 3/179 13906
/proc/meminfo: memFree=30812820/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29644 CPUtime=25.49
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7184 0 0 0 2032 517 0 0 25 0 1 0 130624156 30355456 6916 4089446400 134512640 136421960 4292664704 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7411 6916 214 467 0 6942 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29644

[startup+51.1002 s]
/proc/loadavg: 1.96 1.98 2.12 3/179 13907
/proc/meminfo: memFree=30801712/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29644 CPUtime=51.1
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7196 0 0 0 4478 632 0 0 25 0 1 0 130624156 30355456 6928 4089446400 134512640 136421960 4292664704 18446744073709551615 134902248 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7411 6928 214 467 0 6942 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 29644

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 2.11 3/179 13908
/proc/meminfo: memFree=30781072/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29644 CPUtime=102.3
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7201 0 0 0 9541 689 0 0 25 0 1 0 130624156 30355456 6933 4089446400 134512640 136421960 4292664704 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7411 6933 214 467 0 6942 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29644

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 2.09 3/179 13909
/proc/meminfo: memFree=30756484/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=162.29
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7204 0 0 0 15501 728 0 0 25 0 1 0 130624156 30490624 6936 4089446400 134512640 136421960 4292664704 18446744073709551615 134902414 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6936 214 467 0 6975 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29776

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 2.09 3/179 13911
/proc/meminfo: memFree=30733236/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=222.3
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7205 0 0 0 21468 762 0 0 25 0 1 0 130624156 30490624 6937 4089446400 134512640 136421960 4292664704 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6937 214 467 0 6975 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29776

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 2.08 3/179 13913
/proc/meminfo: memFree=30710136/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=282.3
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7207 0 0 0 27441 789 0 0 25 0 1 0 130624156 30490624 6939 4089446400 134512640 136421960 4292664704 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6939 214 467 0 6975 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29776

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 2.08 3/179 13915
/proc/meminfo: memFree=30686632/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=342.3
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7207 0 0 0 33426 804 0 0 25 0 1 0 130624156 30490624 6939 4089446400 134512640 136421960 4292664704 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6939 214 467 0 6975 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29776

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 2.07 3/179 13916
/proc/meminfo: memFree=30664764/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=402.3
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7208 0 0 0 39414 816 0 0 25 0 1 0 130624156 30490624 6940 4089446400 134512640 136421960 4292664704 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6940 214 467 0 6975 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29776

[startup+462.301 s]
/proc/loadavg: 2.03 2.00 2.07 3/179 13917
/proc/meminfo: memFree=30641256/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=462.3
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7212 0 0 0 45401 829 0 0 25 0 1 0 130624156 30490624 6944 4089446400 134512640 136421960 4292664704 18446744073709551615 134902414 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6944 214 467 0 6975 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29776

[startup+522.301 s]
/proc/loadavg: 2.01 2.00 2.06 3/179 13919
/proc/meminfo: memFree=30619760/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=522.3
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7213 0 0 0 51391 839 0 0 25 0 1 0 130624156 30490624 6945 4089446400 134512640 136421960 4292664704 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6945 214 467 0 6975 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 29776

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/179 13921
/proc/meminfo: memFree=30596384/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=582.31
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7213 0 0 0 57382 849 0 0 25 0 1 0 130624156 30490624 6945 4089446400 134512640 136421960 4292664704 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6945 214 467 0 6975 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29776

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 13926
/proc/meminfo: memFree=30569900/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=642.31
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7213 0 0 0 63373 858 0 0 25 0 1 0 130624156 30490624 6945 4089446400 134512640 136421960 4292664704 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6945 214 467 0 6975 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 29776

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.03 3/179 13930
/proc/meminfo: memFree=30499720/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=822.31
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7216 0 0 0 81342 889 0 0 25 0 1 0 130624156 30490624 6948 4089446400 134512640 136421960 4292664704 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6948 214 467 0 6975 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 29776

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/179 13960
/proc/meminfo: memFree=31164324/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=882.32
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7217 0 0 0 87335 897 0 0 25 0 1 0 130624156 30490624 6949 4089446400 134512640 136421960 4292664704 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6949 214 467 0 6975 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 29776

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 13962
/proc/meminfo: memFree=30993868/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=942.31
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7223 0 0 0 93326 905 0 0 25 0 1 0 130624156 30490624 6955 4089446400 134512640 136421960 4292664704 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6955 214 467 0 6975 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 29776

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 13963
/proc/meminfo: memFree=30762956/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1002.32
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7223 0 0 0 99319 913 0 0 25 0 1 0 130624156 30490624 6955 4089446400 134512640 136421960 4292664704 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6955 214 467 0 6975 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 29776

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/179 13964
/proc/meminfo: memFree=30621912/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1062.32
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7223 0 0 0 105312 920 0 0 25 0 1 0 130624156 30490624 6955 4089446400 134512640 136421960 4292664704 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6955 214 467 0 6975 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 29776

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13966
/proc/meminfo: memFree=30445424/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1122.31
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7223 0 0 0 111304 927 0 0 25 0 1 0 130624156 30490624 6955 4089446400 134512640 136421960 4292664704 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6955 214 467 0 6975 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 29776

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13968
/proc/meminfo: memFree=30326104/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1182.32
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7227 0 0 0 117292 940 0 0 25 0 1 0 130624156 30490624 6959 4089446400 134512640 136421960 4292664704 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6959 214 467 0 6975 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 29776

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13970
/proc/meminfo: memFree=30218568/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1242.32
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7227 0 0 0 123284 948 0 0 25 0 1 0 130624156 30490624 6959 4089446400 134512640 136421960 4292664704 18446744073709551615 134902372 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6959 214 467 0 6975 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 29776

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13971
/proc/meminfo: memFree=30075424/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1302.33
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7228 0 0 0 129277 956 0 0 25 0 1 0 130624156 30490624 6960 4089446400 134512640 136421960 4292664704 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6960 214 467 0 6975 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 29776

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13972
/proc/meminfo: memFree=29933392/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1362.32
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7229 0 0 0 135267 965 0 0 25 0 1 0 130624156 30490624 6961 4089446400 134512640 136421960 4292664704 18446744073709551615 134902564 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6961 214 467 0 6975 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 29776

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13974
/proc/meminfo: memFree=29807976/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1422.33
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7229 0 0 0 141261 972 0 0 25 0 1 0 130624156 30490624 6961 4089446400 134512640 136421960 4292664704 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6961 214 467 0 6975 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 29776

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13976
/proc/meminfo: memFree=29683172/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1482.33
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7229 0 0 0 147253 980 0 0 25 0 1 0 130624156 30490624 6961 4089446400 134512640 136421960 4292664704 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6961 214 467 0 6975 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 29776

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13978
/proc/meminfo: memFree=29544604/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1542.33
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7230 0 0 0 153244 989 0 0 25 0 1 0 130624156 30490624 6962 4089446400 134512640 136421960 4292664704 18446744073709551615 134902150 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6962 214 467 0 6975 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 29776

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13979
/proc/meminfo: memFree=29421924/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1602.33
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7230 0 0 0 159237 996 0 0 25 0 1 0 130624156 30490624 6962 4089446400 134512640 136421960 4292664704 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6962 214 467 0 6975 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 29776

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13980
/proc/meminfo: memFree=29303688/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1662.33
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7232 0 0 0 165229 1004 0 0 25 0 1 0 130624156 30490624 6964 4089446400 134512640 136421960 4292664704 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6964 214 467 0 6975 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 29776

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13982
/proc/meminfo: memFree=29180384/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1722.33
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7232 0 0 0 171219 1014 0 0 25 0 1 0 130624156 30490624 6964 4089446400 134512640 136421960 4292664704 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6964 214 467 0 6975 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 29776

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13984
/proc/meminfo: memFree=29070716/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1782.33
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7233 0 0 0 177210 1023 0 0 25 0 1 0 130624156 30490624 6965 4089446400 134512640 136421960 4292664704 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6965 214 467 0 6975 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 29776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13984
/proc/meminfo: memFree=29041544/32951124 swapFree=67111528/67111528
[pid=13904] ppid=13902 vsize=29776 CPUtime=1800.04
/proc/13904/stat : 13904 (pbct) R 13902 13904 12800 0 -1 4202496 7233 0 0 0 178978 1026 0 0 25 0 1 0 130624156 30490624 6965 4089446400 134512640 136421960 4292664704 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/13904/statm: 7444 6965 214 467 0 6975 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 29776

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.05
CPU user time (s): 1789.79
CPU system time (s): 10.2634
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 29776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.79
system time used= 10.2634
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7235
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= 1
involuntary context switches= 2659

runsolver used 2.68859 second user time and 5.50316 second system time

The end

Launcher Data 

Begin job on node140 at 2010-06-30 12:21:37
IDJOB=2695236
IDBENCH=78723
IDSOLVER=1208
FILE ID=node140/2695236-1277893297
PBS_JOBID= 11197073
Free space on /tmp= 74196 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-61-60--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695236-1277893297/watcher-2695236-1277893297 -o /tmp/evaluation-result-2695236-1277893297/solver-2695236-1277893297 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695236-1277893297.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 93dc403e7aa7832c1308ab9b3db02163
RANDOM SEED=653992956

node140.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		: 2666.790
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	: 5333.58
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		: 2666.790
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	: 5226.07
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		: 2666.790
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		: 2666.790
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	: 5332.89
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		: 2666.790
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	: 5421.15
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		: 2666.790
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.790
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		: 2666.790
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30849612 kB
Buffers:        177204 kB
Cached:        1274284 kB
SwapCached:          0 kB
Active:        1234776 kB
Inactive:       723668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30849612 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1976 kB
Writeback:           0 kB
AnonPages:      507012 kB
Mapped:          16076 kB
Slab:            79108 kB
PageTables:       6096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   666860 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= 74196 MiB
End job on node140 at 2010-06-30 12:51:39