Trace number 2695225

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-85-80--soft-66-100-0.wbo
MD5SUM6d906c6a0b5d527a5b0feb820bb742c0
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 benchmark0.25196
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables6800
Total number of constraints165
Number of soft constraints53
Number of constraints which are clauses85
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint80
Maximum length of a constraint85
Top cost 2598
Min constraint cost 1
Max constraint cost 94
Sum of constraints costs 2597
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 86
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	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.01/0.01	c constraints 54/26 clauses 58/27 units 0
0.01/0.01	c vars 6800
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-2695225-1277892735/watcher-2695225-1277892735 -o /tmp/evaluation-result-2695225-1277892735/solver-2695225-1277892735 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695225-1277892735.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 2.10 4/178 12759
/proc/meminfo: memFree=31325644/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=2136 CPUtime=0
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 246 0 0 0 0 0 0 0 25 0 1 0 130568116 2187264 166 4089446400 134512640 136421960 4288307872 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/12759/statm: 534 166 144 467 0 65 0

[startup+0.015564 s]
/proc/loadavg: 1.85 1.97 2.10 4/178 12759
/proc/meminfo: memFree=31325644/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=2400 CPUtime=0.01
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 326 0 0 0 1 0 0 0 25 0 1 0 130568116 2457600 246 4089446400 134512640 136421960 4288307872 18446744073709551615 135158946 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/12759/statm: 600 247 144 467 0 131 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2400

[startup+0.100547 s]
/proc/loadavg: 1.85 1.97 2.10 4/178 12759
/proc/meminfo: memFree=31325644/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=26616 CPUtime=0.09
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 6377 0 0 0 9 0 0 0 25 0 1 0 130568116 27254784 6231 4089446400 134512640 136421960 4288307872 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 6654 6234 193 467 0 6185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26616

[startup+0.300512 s]
/proc/loadavg: 1.85 1.97 2.10 4/178 12759
/proc/meminfo: memFree=31325644/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=52700 CPUtime=0.29
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13139 0 0 0 26 3 0 0 25 0 1 0 130568116 53964800 12337 4089446400 134512640 136421960 4288307872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13175 12337 214 467 0 12706 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52700

[startup+0.700441 s]
/proc/loadavg: 1.85 1.97 2.10 4/178 12759
/proc/meminfo: memFree=31325644/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=52700 CPUtime=0.69
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13141 0 0 0 51 18 0 0 25 0 1 0 130568116 53964800 12339 4089446400 134512640 136421960 4288307872 18446744073709551615 135686965 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13175 12339 214 467 0 12706 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52700

[startup+1.5003 s]
/proc/loadavg: 1.85 1.97 2.10 3/179 12760
/proc/meminfo: memFree=31277408/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=52700 CPUtime=1.49
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13141 0 0 0 100 49 0 0 25 0 1 0 130568116 53964800 12339 4089446400 134512640 136421960 4288307872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13175 12339 214 467 0 12706 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52700

[startup+3.10102 s]
/proc/loadavg: 1.85 1.97 2.10 3/179 12760
/proc/meminfo: memFree=31277408/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=52700 CPUtime=3.09
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13157 0 0 0 199 110 0 0 25 0 1 0 130568116 53964800 12355 4089446400 134512640 136421960 4288307872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13175 12355 214 467 0 12706 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52700

[startup+6.30046 s]
/proc/loadavg: 1.86 1.97 2.10 3/179 12760
/proc/meminfo: memFree=31277392/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=52700 CPUtime=6.29
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13165 0 0 0 406 223 0 0 25 0 1 0 130568116 53964800 12363 4089446400 134512640 136421960 4288307872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13175 12363 214 467 0 12706 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52700

[startup+12.7003 s]
/proc/loadavg: 1.87 1.97 2.10 3/179 12760
/proc/meminfo: memFree=31277896/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=52832 CPUtime=12.69
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13190 0 0 0 832 437 0 0 25 0 1 0 130568116 54099968 12388 4089446400 134512640 136421960 4288307872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13208 12388 214 467 0 12739 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52832

[startup+25.5011 s]
/proc/loadavg: 1.90 1.97 2.10 3/179 12761
/proc/meminfo: memFree=31278228/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=52964 CPUtime=25.5
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13216 0 0 0 1652 898 0 0 25 0 1 0 130568116 54235136 12414 4089446400 134512640 136421960 4288307872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13241 12414 214 467 0 12772 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 52964

[startup+51.1006 s]
/proc/loadavg: 1.93 1.97 2.09 3/179 12762
/proc/meminfo: memFree=31277700/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53096 CPUtime=51.09
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13266 0 0 0 3322 1787 0 0 25 0 1 0 130568116 54370304 12464 4089446400 134512640 136421960 4288307872 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13274 12464 214 467 0 12805 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 53096

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 2.09 3/179 12763
/proc/meminfo: memFree=31277416/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=102.3
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13279 0 0 0 8181 2049 0 0 25 0 1 0 130568116 54505472 12477 4089446400 134512640 136421960 4288307872 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12477 214 467 0 12838 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 53228

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 2.08 3/179 12764
/proc/meminfo: memFree=31277376/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=162.29
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13279 0 0 0 14150 2079 0 0 25 0 1 0 130568116 54505472 12477 4089446400 134512640 136421960 4288307872 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12477 214 467 0 12838 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 53228

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 2.08 3/179 12766
/proc/meminfo: memFree=31277592/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=222.3
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13285 0 0 0 20126 2104 0 0 25 0 1 0 130568116 54505472 12483 4089446400 134512640 136421960 4288307872 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12483 214 467 0 12838 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 53228

[startup+282.301 s]
/proc/loadavg: 2.03 1.99 2.08 3/179 12768
/proc/meminfo: memFree=31277556/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=282.3
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13285 0 0 0 26084 2146 0 0 25 0 1 0 130568116 54505472 12483 4089446400 134512640 136421960 4288307872 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12483 214 467 0 12838 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 53228

[startup+342.301 s]
/proc/loadavg: 2.01 1.99 2.07 3/179 12770
/proc/meminfo: memFree=31277644/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=342.3
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13285 0 0 0 32070 2160 0 0 25 0 1 0 130568116 54505472 12483 4089446400 134512640 136421960 4288307872 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12483 214 467 0 12838 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53228

[startup+402.301 s]
/proc/loadavg: 2.03 2.00 2.07 3/179 12771
/proc/meminfo: memFree=31277604/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=402.3
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13285 0 0 0 38054 2176 0 0 25 0 1 0 130568116 54505472 12483 4089446400 134512640 136421960 4288307872 18446744073709551615 134902598 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12483 214 467 0 12838 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 53228

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.06 3/179 12772
/proc/meminfo: memFree=31277576/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=462.3
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13285 0 0 0 44038 2192 0 0 25 0 1 0 130568116 54505472 12483 4089446400 134512640 136421960 4288307872 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12483 214 467 0 12838 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 53228

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.06 3/179 12774
/proc/meminfo: memFree=31277668/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=522.3
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13286 0 0 0 50026 2204 0 0 25 0 1 0 130568116 54505472 12484 4089446400 134512640 136421960 4288307872 18446744073709551615 134902248 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12484 214 467 0 12838 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 53228

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 12776
/proc/meminfo: memFree=31277500/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=582.31
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13286 0 0 0 56012 2219 0 0 25 0 1 0 130568116 54505472 12484 4089446400 134512640 136421960 4288307872 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12484 214 467 0 12838 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 53228

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 12778
/proc/meminfo: memFree=31277352/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=642.31
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13292 0 0 0 61996 2235 0 0 25 0 1 0 130568116 54505472 12490 4089446400 134512640 136421960 4288307872 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12490 214 467 0 12838 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 53228

[startup+702.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.05 2.01 2.03 3/179 12782
/proc/meminfo: memFree=31277492/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=822.31
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13294 0 0 0 79940 2291 0 0 25 0 1 0 130568116 54505472 12492 4089446400 134512640 136421960 4288307872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12492 214 467 0 12838 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 53228

[startup+882.301 s]
/proc/loadavg: 2.02 2.01 2.03 3/179 12784
/proc/meminfo: memFree=31277456/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=882.32
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13295 0 0 0 85917 2315 0 0 25 0 1 0 130568116 54505472 12493 4089446400 134512640 136421960 4288307872 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12493 214 467 0 12838 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 53228

[startup+942.3 s]
/proc/loadavg: 2.05 2.02 2.03 3/179 12786
/proc/meminfo: memFree=31277536/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=942.32
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13296 0 0 0 91894 2338 0 0 25 0 1 0 130568116 54505472 12494 4089446400 134512640 136421960 4288307872 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12494 214 467 0 12838 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 53228

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.02 3/179 12787
/proc/meminfo: memFree=31277500/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=1002.31
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13296 0 0 0 97878 2353 0 0 25 0 1 0 130568116 54505472 12494 4089446400 134512640 136421960 4288307872 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12494 214 467 0 12838 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 53228

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/179 12788
/proc/meminfo: memFree=31277428/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=1062.31
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13296 0 0 0 103872 2359 0 0 25 0 1 0 130568116 54505472 12494 4089446400 134512640 136421960 4288307872 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12494 214 467 0 12838 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 53228

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/179 12790
/proc/meminfo: memFree=31277392/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=1122.32
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13296 0 0 0 109866 2366 0 0 25 0 1 0 130568116 54505472 12494 4089446400 134512640 136421960 4288307872 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12494 214 467 0 12838 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 53228

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 12795
/proc/meminfo: memFree=31276892/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=1182.32
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13296 0 0 0 115857 2375 0 0 25 0 1 0 130568116 54505472 12494 4089446400 134512640 136421960 4288307872 18446744073709551615 134902241 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12494 214 467 0 12838 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 53228

[startup+1242.3 s]
/proc/loadavg: 1.95 1.98 2.00 3/197 12843
/proc/meminfo: memFree=31118392/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=1242.32
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13296 0 0 0 121848 2384 0 0 25 0 1 0 130568116 54505472 12494 4089446400 134512640 136421960 4288307872 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12494 214 467 0 12838 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 53228

[startup+1302.3 s]
/proc/loadavg: 1.98 1.98 2.00 3/197 12844
/proc/meminfo: memFree=31100232/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=1302.33
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13297 0 0 0 127842 2391 0 0 25 0 1 0 130568116 54505472 12495 4089446400 134512640 136421960 4288307872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12495 214 467 0 12838 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 53228

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/197 12845
/proc/meminfo: memFree=31084440/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=1362.32
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13297 0 0 0 133834 2398 0 0 25 0 1 0 130568116 54505472 12495 4089446400 134512640 136421960 4288307872 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12495 214 467 0 12838 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 53228

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 2.00 3/197 12847
/proc/meminfo: memFree=31062448/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=1422.33
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13297 0 0 0 139826 2407 0 0 25 0 1 0 130568116 54505472 12495 4089446400 134512640 136421960 4288307872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12495 214 467 0 12838 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 53228

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/197 12849
/proc/meminfo: memFree=31029424/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=1482.33
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13305 0 0 0 145727 2506 0 0 25 0 1 0 130568116 54505472 12503 4089446400 134512640 136421960 4288307872 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12503 214 467 0 12838 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 53228

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/197 12851
/proc/meminfo: memFree=31029256/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=1542.33
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13306 0 0 0 151707 2526 0 0 25 0 1 0 130568116 54505472 12504 4089446400 134512640 136421960 4288307872 18446744073709551615 134902275 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12504 214 467 0 12838 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 53228

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/197 12852
/proc/meminfo: memFree=31028700/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=1602.32
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13306 0 0 0 157693 2539 0 0 25 0 1 0 130568116 54505472 12504 4089446400 134512640 136421960 4288307872 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12504 214 467 0 12838 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 53228

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/197 12853
/proc/meminfo: memFree=31023692/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53228 CPUtime=1662.33
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13307 0 0 0 163680 2553 0 0 25 0 1 0 130568116 54505472 12505 4089446400 134512640 136421960 4288307872 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13307 12505 214 467 0 12838 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 53228

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/197 12855
/proc/meminfo: memFree=31023272/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53360 CPUtime=1722.33
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13308 0 0 0 169666 2567 0 0 25 0 1 0 130568116 54640640 12506 4089446400 134512640 136421960 4288307872 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13340 12506 214 467 0 12871 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 53360

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/197 12857
/proc/meminfo: memFree=31022712/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53360 CPUtime=1782.33
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13308 0 0 0 175655 2578 0 0 25 0 1 0 130568116 54640640 12506 4089446400 134512640 136421960 4288307872 18446744073709551615 134902129 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13340 12506 214 467 0 12871 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 53360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.99 1.98 2.00 3/197 12857
/proc/meminfo: memFree=31022580/32951124 swapFree=67111528/67111528
[pid=12759] ppid=12757 vsize=53360 CPUtime=1800.04
/proc/12759/stat : 12759 (pbct) R 12757 12759 11728 0 -1 4202496 13308 0 0 0 177422 2582 0 0 25 0 1 0 130568116 54640640 12506 4089446400 134512640 136421960 4288307872 18446744073709551615 134902114 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/12759/statm: 13340 12506 214 467 0 12871 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 53360

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): 1774.23
CPU system time (s): 25.8241
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 53360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1774.23
system time used= 25.8241
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13310
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= 2639

runsolver used 2.6456 second user time and 5.55116 second system time

The end

Launcher Data 

Begin job on node144 at 2010-06-30 12:12:15
IDJOB=2695225
IDBENCH=78717
IDSOLVER=1208
FILE ID=node144/2695225-1277892735
PBS_JOBID= 11197066
Free space on /tmp= 74176 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-85-80--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695225-1277892735/watcher-2695225-1277892735 -o /tmp/evaluation-result-2695225-1277892735/solver-2695225-1277892735 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695225-1277892735.wbo

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

MD5SUM BENCH= 6d906c6a0b5d527a5b0feb820bb742c0
RANDOM SEED=1966624712

node144.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5332.83
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		: 2666.848
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		: 2666.848
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	: 5332.82
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5230.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31326040 kB
Buffers:        176044 kB
Cached:        1239264 kB
SwapCached:          0 kB
Active:         559480 kB
Inactive:       921984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31326040 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2056 kB
Writeback:           0 kB
AnonPages:       66644 kB
Mapped:          15380 kB
Slab:            80212 kB
PageTables:       4904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   208416 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= 74176 MiB
End job on node144 at 2010-06-30 12:42:17