Trace number 2695217

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) 1800.06 1800.01

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-61-60--soft-33-100-0.wbo
MD5SUMe56482878ee36dcbb361a64b1d161fc3
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 benchmark0.150976
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 constraints81
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 3401
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 3400
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 21/39 clauses 19/42 units 0
0.00/0.01	c vars 3660
1800.05/1800.00	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-2695217-1277892579/watcher-2695217-1277892579 -o /tmp/evaluation-result-2695217-1277892579/solver-2695217-1277892579 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695217-1277892579.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: 1.85 1.97 2.04 3/178 7857
/proc/meminfo: memFree=31889536/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=2136 CPUtime=0
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 251 0 0 0 0 0 0 0 25 0 1 0 130555435 2187264 170 4089446400 134512640 136421960 4294659776 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/7857/statm: 534 170 144 467 0 65 0

[startup+0.0804099 s]
/proc/loadavg: 1.85 1.97 2.04 3/178 7857
/proc/meminfo: memFree=31889536/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=21052 CPUtime=0.07
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 4969 0 0 0 7 0 0 0 25 0 1 0 130555435 21557248 4822 4089446400 134512640 136421960 4294659776 18446744073709551615 134708032 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/7857/statm: 5263 4824 193 467 0 4794 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 21052

[startup+0.100416 s]
/proc/loadavg: 1.85 1.97 2.04 3/178 7857
/proc/meminfo: memFree=31889536/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=27308 CPUtime=0.09
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 6596 0 0 0 8 1 0 0 25 0 1 0 130555435 27963392 6326 4089446400 134512640 136421960 4294659776 18446744073709551615 134922427 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/7857/statm: 6827 6326 203 467 0 6358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27308

[startup+0.300365 s]
/proc/loadavg: 1.85 1.97 2.04 3/178 7857
/proc/meminfo: memFree=31889536/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29412 CPUtime=0.29
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7137 0 0 0 23 6 0 0 25 0 1 0 130555435 30117888 6867 4089446400 134512640 136421960 4294659776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/7857/statm: 7353 6867 214 467 0 6884 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29412

[startup+0.700275 s]
/proc/loadavg: 1.85 1.97 2.04 3/178 7857
/proc/meminfo: memFree=31889536/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29544 CPUtime=0.69
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7147 0 0 0 47 22 0 0 25 0 1 0 130555435 30253056 6877 4089446400 134512640 136421960 4294659776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7386 6877 214 467 0 6917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29544

[startup+1.50113 s]
/proc/loadavg: 1.85 1.97 2.04 3/179 7858
/proc/meminfo: memFree=31862124/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29544 CPUtime=1.49
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7162 0 0 0 99 50 0 0 25 0 1 0 130555435 30253056 6892 4089446400 134512640 136421960 4294659776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7386 6892 214 467 0 6917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29544

[startup+3.10084 s]
/proc/loadavg: 1.85 1.97 2.04 3/179 7858
/proc/meminfo: memFree=31861752/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29544 CPUtime=3.09
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7168 0 0 0 200 109 0 0 25 0 1 0 130555435 30253056 6898 4089446400 134512640 136421960 4294659776 18446744073709551615 135686950 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7386 6898 214 467 0 6917 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29544

[startup+6.30026 s]
/proc/loadavg: 1.86 1.97 2.04 3/179 7858
/proc/meminfo: memFree=31862360/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29676 CPUtime=6.29
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7189 0 0 0 416 213 0 0 25 0 1 0 130555435 30388224 6919 4089446400 134512640 136421960 4294659776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7419 6919 214 467 0 6950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29676

[startup+12.7011 s]
/proc/loadavg: 1.87 1.97 2.03 3/179 7859
/proc/meminfo: memFree=31862812/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29808 CPUtime=12.69
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7213 0 0 0 927 342 0 0 25 0 1 0 130555435 30523392 6943 4089446400 134512640 136421960 4294659776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7452 6943 214 467 0 6983 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29808

[startup+25.5008 s]
/proc/loadavg: 1.90 1.97 2.03 3/179 7859
/proc/meminfo: memFree=31863268/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29808 CPUtime=25.49
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7229 0 0 0 2101 448 0 0 25 0 1 0 130555435 30523392 6959 4089446400 134512640 136421960 4294659776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7452 6959 214 467 0 6983 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29808

[startup+51.1011 s]
/proc/loadavg: 1.93 1.97 2.03 3/179 7859
/proc/meminfo: memFree=31863096/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29808 CPUtime=51.09
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7234 0 0 0 4623 486 0 0 25 0 1 0 130555435 30523392 6964 4089446400 134512640 136421960 4294659776 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7452 6964 214 467 0 6983 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29808

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 2.03 3/179 7861
/proc/meminfo: memFree=31862832/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=102.3
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7238 0 0 0 9723 507 0 0 25 0 1 0 130555435 30658560 6968 4089446400 134512640 136421960 4294659776 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7485 6968 214 467 0 7016 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29940

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 2.02 3/179 7863
/proc/meminfo: memFree=31862548/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=162.3
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7240 0 0 0 15705 525 0 0 25 0 1 0 130555435 30658560 6970 4089446400 134512640 136421960 4294659776 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7485 6970 214 467 0 7016 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29940

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 2.01 3/179 7864
/proc/meminfo: memFree=31862496/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=222.29
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7242 0 0 0 21688 541 0 0 25 0 1 0 130555435 30658560 6972 4089446400 134512640 136421960 4294659776 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7485 6972 214 467 0 7016 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29940

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 2.01 3/179 7865
/proc/meminfo: memFree=31862456/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=282.3
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7244 0 0 0 27675 555 0 0 25 0 1 0 130555435 30658560 6974 4089446400 134512640 136421960 4294659776 18446744073709551615 134902378 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7485 6974 214 467 0 7016 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29940

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 2.00 3/179 7867
/proc/meminfo: memFree=31862528/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=342.3
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7245 0 0 0 33663 567 0 0 25 0 1 0 130555435 30658560 6975 4089446400 134512640 136421960 4294659776 18446744073709551615 134902096 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7485 6975 214 467 0 7016 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29940

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 2.00 3/179 7869
/proc/meminfo: memFree=31862484/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=402.31
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7246 0 0 0 39651 580 0 0 25 0 1 0 130555435 30658560 6976 4089446400 134512640 136421960 4294659776 18446744073709551615 134902237 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7485 6976 214 467 0 7016 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 29940

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 2.00 3/179 7871
/proc/meminfo: memFree=31862440/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=462.3
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7247 0 0 0 45639 591 0 0 25 0 1 0 130555435 30658560 6977 4089446400 134512640 136421960 4294659776 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7485 6977 214 467 0 7016 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29940

[startup+522.3 s]
/proc/loadavg: 1.99 1.97 2.00 3/179 7872
/proc/meminfo: memFree=31862624/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=522.31
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7249 0 0 0 51629 602 0 0 25 0 1 0 130555435 30658560 6979 4089446400 134512640 136421960 4294659776 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7485 6979 214 467 0 7016 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 29940

[startup+582.3 s]
/proc/loadavg: 1.99 1.97 2.00 3/179 7873
/proc/meminfo: memFree=31862464/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=582.3
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7250 0 0 0 57620 610 0 0 25 0 1 0 130555435 30658560 6980 4089446400 134512640 136421960 4294659776 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7485 6980 214 467 0 7016 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 29940

[startup+642.3 s]
/proc/loadavg: 1.99 1.97 2.00 3/179 7875
/proc/meminfo: memFree=31862640/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=642.31
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7252 0 0 0 63610 621 0 0 25 0 1 0 130555435 30658560 6982 4089446400 134512640 136421960 4294659776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7485 6982 214 467 0 7016 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 29940

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 1.99 1.97 2.00 3/179 7880
/proc/meminfo: memFree=31862400/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=822.32
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7254 0 0 0 81581 651 0 0 25 0 1 0 130555435 30658560 6984 4089446400 134512640 136421960 4294659776 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7485 6984 214 467 0 7016 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 29940

[startup+882.301 s]
/proc/loadavg: 1.99 1.97 2.00 3/179 7881
/proc/meminfo: memFree=31862468/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=882.31
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7255 0 0 0 87574 657 0 0 25 0 1 0 130555435 30658560 6985 4089446400 134512640 136421960 4294659776 18446744073709551615 134902281 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7485 6985 214 467 0 7016 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 29940

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 2.00 3/179 7883
/proc/meminfo: memFree=31862424/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=942.32
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7256 0 0 0 93566 666 0 0 25 0 1 0 130555435 30658560 6986 4089446400 134512640 136421960 4294659776 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/7857/statm: 7485 6986 214 467 0 7016 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 29940

[startup+1002.3 s]
/proc/loadavg: 2.04 1.99 2.00 3/197 7931
/proc/meminfo: memFree=31802036/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=1002.32
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7257 0 0 0 99552 680 0 0 25 0 1 0 130555435 30658560 6987 4089446400 134512640 136421960 4294659776 18446744073709551615 134902237 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7485 6987 214 467 0 7016 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 29940

[startup+1062.3 s]
/proc/loadavg: 2.01 1.99 2.00 3/197 7933
/proc/meminfo: memFree=31800948/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=1062.32
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7257 0 0 0 105533 699 0 0 25 0 1 0 130555435 30658560 6987 4089446400 134512640 136421960 4294659776 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7485 6987 214 467 0 7016 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 29940

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/197 7934
/proc/meminfo: memFree=31800504/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=1122.32
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7258 0 0 0 111513 719 0 0 25 0 1 0 130555435 30658560 6988 4089446400 134512640 136421960 4294659776 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7485 6988 214 467 0 7016 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 29940

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/197 7935
/proc/meminfo: memFree=31800324/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=1182.32
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7259 0 0 0 117497 735 0 0 25 0 1 0 130555435 30658560 6989 4089446400 134512640 136421960 4294659776 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7485 6989 214 467 0 7016 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 29940

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/197 7937
/proc/meminfo: memFree=31798656/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=1242.33
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7260 0 0 0 123480 753 0 0 25 0 1 0 130555435 30658560 6990 4089446400 134512640 136421960 4294659776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7485 6990 214 467 0 7016 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 29940

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/197 7942
/proc/meminfo: memFree=31797848/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=1302.34
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7261 0 0 0 129462 772 0 0 25 0 1 0 130555435 30658560 6991 4089446400 134512640 136421960 4294659776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7485 6991 214 467 0 7016 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 29940

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/197 7944
/proc/meminfo: memFree=31797228/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=1362.33
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7261 0 0 0 135444 789 0 0 25 0 1 0 130555435 30658560 6991 4089446400 134512640 136421960 4294659776 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7485 6991 214 467 0 7016 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 29940

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 2.00 3/197 7945
/proc/meminfo: memFree=31797308/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=1422.34
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7261 0 0 0 141428 806 0 0 25 0 1 0 130555435 30658560 6991 4089446400 134512640 136421960 4294659776 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7485 6991 214 467 0 7016 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 29940

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/197 7946
/proc/meminfo: memFree=31797000/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=1482.33
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7263 0 0 0 147412 821 0 0 25 0 1 0 130555435 30658560 6993 4089446400 134512640 136421960 4294659776 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7485 6993 214 467 0 7016 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 29940

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/197 7948
/proc/meminfo: memFree=31796816/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=1542.34
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7263 0 0 0 153394 840 0 0 25 0 1 0 130555435 30658560 6993 4089446400 134512640 136421960 4294659776 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7485 6993 214 467 0 7016 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 29940

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/197 7950
/proc/meminfo: memFree=31796868/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=1602.34
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7263 0 0 0 159379 855 0 0 25 0 1 0 130555435 30658560 6993 4089446400 134512640 136421960 4294659776 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7485 6993 214 467 0 7016 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 29940

[startup+1662.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/197 7952
/proc/meminfo: memFree=31796680/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=1662.34
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7264 0 0 0 165361 873 0 0 25 0 1 0 130555435 30658560 6994 4089446400 134512640 136421960 4294659776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7485 6994 214 467 0 7016 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 29940

[startup+1722.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/197 7953
/proc/meminfo: memFree=31796608/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=29940 CPUtime=1722.34
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7265 0 0 0 171346 888 0 0 25 0 1 0 130555435 30658560 6995 4089446400 134512640 136421960 4294659776 18446744073709551615 134902406 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7485 6995 214 467 0 7016 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 29940

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/197 7954
/proc/meminfo: memFree=31795564/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=30092 CPUtime=1782.34
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7273 0 0 0 177328 906 0 0 25 0 1 0 130555435 30814208 7003 4089446400 134512640 136421960 4294659776 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7523 7003 214 467 0 7054 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 30092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 7955
/proc/meminfo: memFree=31795664/32951124 swapFree=67111528/67111528
[pid=7857] ppid=7855 vsize=30092 CPUtime=1800.05
/proc/7857/stat : 7857 (pbct) R 7855 7857 6781 0 -1 4202496 7273 0 0 0 179095 910 0 0 25 0 1 0 130555435 30814208 7003 4089446400 134512640 136421960 4294659776 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/7857/statm: 7523 7003 214 467 0 7054 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 30092

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): 1800.06
CPU user time (s): 1790.95
CPU system time (s): 9.11061
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 30092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.95
system time used= 9.11061
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7276
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= 12026

runsolver used 2.78958 second user time and 5.40518 second system time

The end

Launcher Data 

Begin job on node104 at 2010-06-30 12:09:39
IDJOB=2695217
IDBENCH=78714
IDSOLVER=1208
FILE ID=node104/2695217-1277892579
PBS_JOBID= 11197145
Free space on /tmp= 74208 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-33-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695217-1277892579/watcher-2695217-1277892579 -o /tmp/evaluation-result-2695217-1277892579/solver-2695217-1277892579 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695217-1277892579.wbo

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

MD5SUM BENCH= e56482878ee36dcbb361a64b1d161fc3
RANDOM SEED=1380338039

node104.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		: 2666.839
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	: 5333.67
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		: 2666.839
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	: 5226.12
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		: 2666.839
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		: 2666.839
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	: 5332.84
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		: 2666.839
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
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		: 2666.839
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		: 2666.839
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31890056 kB
Buffers:        170212 kB
Cached:         684112 kB
SwapCached:          0 kB
Active:         395288 kB
Inactive:       526836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31890056 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2256 kB
Writeback:           0 kB
AnonPages:       67692 kB
Mapped:          15336 kB
Slab:            76580 kB
PageTables:       4636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   208204 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= 74208 MiB
End job on node104 at 2010-06-30 12:39:41