Trace number 1047153

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
casper zito? (TO) 1800.13 1800.83

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-33_ext.xml
MD5SUMaa7b2353cb628418d82c0cbdd1fd0d6d
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.6236
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints2713
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension2713
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.09/0.14	c Building = 1
8.69/8.73	c [ NumberOfVariables = 21 ]
8.69/8.73	c [ NumberOfConstraints = 2713 ]
8.69/8.73	c [ SizeOfSearchSpace(log2) = 21 ]
8.69/8.73	c SymmetrySearch = (OutOfMemory)
15.68/15.74	c [ Proceeding without symmetry breaking ]
16.58/16.69	c InitialPropagation = 1
16.78/16.81	c [ SizeOfSearchSpace(log2) = 21 ]
16.78/16.81	c InitialSAC = 1
35.18/35.20	c [ SizeOfSearchSpace(log2) = 21 ]
35.18/35.20	c Search(DomWDeg) =

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047153-1215039508/watcher-1047153-1215039508 -o /tmp/evaluation-result-1047153-1215039508/solver-1047153-1215039508 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1047153-1215039508.xml 848933637 

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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 8231
/proc/meminfo: memFree=1809824/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=5348 CPUtime=0
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1982925465 5476352 189 996147200 134512640 135472138 4294956224 18446744073709551615 7482232 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 1337 189 155 234 0 27 0

[startup+0.0690701 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 8231
/proc/meminfo: memFree=1809824/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=6888 CPUtime=0.06
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 842 0 0 0 6 0 0 0 18 0 1 0 1982925465 7053312 802 996147200 134512640 135472138 4294956224 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 1722 802 367 234 0 424 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6888

[startup+0.101073 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 8231
/proc/meminfo: memFree=1809824/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=7680 CPUtime=0.09
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 1023 0 0 0 9 0 0 0 18 0 1 0 1982925465 7864320 983 996147200 134512640 135472138 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 1920 983 367 234 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7680

[startup+0.301093 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 8231
/proc/meminfo: memFree=1809824/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=102872 CPUtime=0.29
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 1458 0 0 0 29 0 0 0 19 0 1 0 1982925465 105340928 1418 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 25718 1418 403 234 0 24420 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 102872

[startup+0.70114 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 8231
/proc/meminfo: memFree=1809824/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=102872 CPUtime=0.69
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 1518 0 0 0 68 1 0 0 23 0 1 0 1982925465 105340928 1478 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 25718 1478 403 234 0 24420 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102872

[startup+1.50122 s]
/proc/loadavg: 0.00 0.00 0.00 4/82 8252
/proc/meminfo: memFree=1793312/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=102872 CPUtime=1.48
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 1648 0 0 0 147 1 0 0 25 0 1 0 1982925465 105340928 1608 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 25718 1608 403 234 0 24420 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102872

[startup+3.10137 s]
/proc/loadavg: 0.00 0.00 0.00 3/82 8252
/proc/meminfo: memFree=1789344/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=103136 CPUtime=3.08
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 1961 0 0 0 307 1 0 0 25 0 1 0 1982925465 105611264 1921 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 25784 1921 403 234 0 24486 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 103136

[startup+6.30268 s]
/proc/loadavg: 0.16 0.03 0.01 3/82 8254
/proc/meminfo: memFree=1772384/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=103664 CPUtime=6.29
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 2586 0 0 0 627 2 0 0 25 0 1 0 1982925465 106151936 2546 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 25916 2546 403 234 0 24618 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103664

[startup+12.7013 s]
/proc/loadavg: 0.31 0.07 0.02 3/82 8254
/proc/meminfo: memFree=1405672/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=544676 CPUtime=12.68
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 113236 0 0 0 1219 49 0 0 25 0 1 0 1982925465 557748224 113196 996147200 134512640 135472138 4294956224 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 136169 113197 432 234 0 134871 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 544676

[startup+25.5015 s]
/proc/loadavg: 0.68 0.16 0.05 3/82 8254
/proc/meminfo: memFree=967272/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=25.48
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203328 0 0 0 2465 83 0 0 25 0 1 0 1982925465 899993600 203288 996147200 134512640 135472138 4294956224 18446744073709551615 134604973 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203288 462 234 0 218427 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 878900

[startup+51.101 s]
/proc/loadavg: 1.13 0.31 0.10 3/73 8282
/proc/meminfo: memFree=933232/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=51.06
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203348 0 0 0 5023 83 0 0 25 0 1 0 1982925465 899993600 203308 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203308 479 234 0 218427 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 878900

[startup+102.307 s]
/proc/loadavg: 1.62 0.56 0.20 3/73 8282
/proc/meminfo: memFree=854832/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=102.26
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203351 0 0 0 10142 84 0 0 25 0 1 0 1982925465 899993600 203311 996147200 134512640 135472138 4294956224 18446744073709551615 135262886 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203311 479 234 0 218427 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 878900

[startup+162.302 s]
/proc/loadavg: 1.86 0.82 0.31 3/73 8288
/proc/meminfo: memFree=719920/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=162.23
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 16139 84 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 878900

[startup+222.301 s]
/proc/loadavg: 1.95 1.04 0.41 3/73 8288
/proc/meminfo: memFree=706096/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=222.2
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 22136 84 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134577823 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 878900

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.51 3/73 8288
/proc/meminfo: memFree=511472/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=282.18
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 28134 84 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 878900

[startup+342.302 s]
/proc/loadavg: 1.99 1.35 0.60 3/73 8288
/proc/meminfo: memFree=442480/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=342.15
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 34131 84 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 878900

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.68 3/73 8288
/proc/meminfo: memFree=418288/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=402.13
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 40129 84 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 878900

[startup+462.301 s]
/proc/loadavg: 1.99 1.56 0.76 3/73 8288
/proc/meminfo: memFree=409648/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=462.11
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 46126 85 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134604941 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 878900

[startup+522.302 s]
/proc/loadavg: 1.99 1.64 0.84 3/73 8288
/proc/meminfo: memFree=406128/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=522.09
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 52124 85 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134605000 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 878900

[startup+582.302 s]
/proc/loadavg: 1.99 1.70 0.91 3/73 8288
/proc/meminfo: memFree=404400/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=582.06
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 58121 85 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 878900

[startup+642.301 s]
/proc/loadavg: 2.23 1.81 1.00 3/83 8336
/proc/meminfo: memFree=261920/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=642.05
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 64119 86 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 878900


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

[startup+882.301 s]
/proc/loadavg: 2.00 1.91 1.21 3/73 8363
/proc/meminfo: memFree=177072/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=881.95
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 88108 87 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 878900

[startup+942.302 s]
/proc/loadavg: 2.00 1.92 1.26 3/73 8363
/proc/meminfo: memFree=177008/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=941.92
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 94105 87 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134605040 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 878900

[startup+1002.3 s]
/proc/loadavg: 2.08 1.95 1.31 3/73 8363
/proc/meminfo: memFree=176944/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1001.9
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 100103 87 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134585172 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 878900

[startup+1062.3 s]
/proc/loadavg: 2.03 1.96 1.35 3/73 8363
/proc/meminfo: memFree=176944/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1061.88
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 106101 87 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 878900

[startup+1122.3 s]
/proc/loadavg: 2.01 1.96 1.39 3/73 8363
/proc/meminfo: memFree=176944/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1121.86
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 112099 87 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 878900

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.42 3/73 8363
/proc/meminfo: memFree=177008/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1181.83
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 118096 87 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 878900

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.46 3/73 8363
/proc/meminfo: memFree=176944/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1241.81
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 124094 87 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 878900

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.49 3/73 8363
/proc/meminfo: memFree=176880/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1301.79
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 130092 87 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 878900

[startup+1362.3 s]
/proc/loadavg: 2.05 1.99 1.52 3/73 8363
/proc/meminfo: memFree=176816/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1361.76
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 136089 87 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134604918 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 878900

[startup+1422.31 s]
/proc/loadavg: 2.02 1.99 1.55 3/73 8363
/proc/meminfo: memFree=176624/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1421.74
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 142087 87 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134605013 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 878900

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.57 3/73 8363
/proc/meminfo: memFree=176688/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1481.71
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 148084 87 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 878900

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.60 3/73 8363
/proc/meminfo: memFree=176624/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1541.69
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 154082 87 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134605019 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 878900

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.62 3/73 8363
/proc/meminfo: memFree=176624/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1601.66
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 160079 87 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 878900

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.64 3/73 8363
/proc/meminfo: memFree=176624/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1661.65
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 166077 88 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134605019 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 878900

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.66 3/73 8363
/proc/meminfo: memFree=176560/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1721.63
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 172075 88 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 878900

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.68 3/73 8363
/proc/meminfo: memFree=176496/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1781.61
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 178073 88 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 878900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 2.00 1.99 1.68 3/73 8363
/proc/meminfo: memFree=176496/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=878900 CPUtime=1800.01
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4194304 203352 0 0 0 179913 88 0 0 25 0 1 0 1982925465 899993600 203312 996147200 134512640 135472138 4294956224 18446744073709551615 134585008 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 219725 203312 479 234 0 218427 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 878900

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

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

[startup+1800.81 s]
/proc/loadavg: 2.00 1.99 1.68 3/73 8363
/proc/meminfo: memFree=176496/2055920 swapFree=4180972/4192956
[pid=8231] ppid=8229 vsize=0 CPUtime=1800.1
/proc/8231/stat : 8231 (casperzito) R 8229 8231 8165 0 -1 4195332 203352 0 0 0 179913 97 0 0 25 0 1 0 1982925465 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/8231/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.83
CPU time (s): 1800.13
CPU user time (s): 1799.13
CPU system time (s): 0.999848
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 878900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.13
system time used= 0.999848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203352
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= 17
involuntary context switches= 6288

runsolver used 1.75473 second user time and 5.03024 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-03 00:58:28
IDJOB=1047153
IDBENCH=54134
IDSOLVER=362
FILE ID=node15/1047153-1215039508
PBS_JOBID= 7875143
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-33_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047153-1215039508/watcher-1047153-1215039508 -o /tmp/evaluation-result-1047153-1215039508/solver-1047153-1215039508 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1047153-1215039508.xml 848933637 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= aa7b2353cb628418d82c0cbdd1fd0d6d
RANDOM SEED=848933637

node15.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1810304 kB
Buffers:         28256 kB
Cached:         138308 kB
SwapCached:       6020 kB
Active:         115072 kB
Inactive:        60908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810304 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            3400 kB
Writeback:           0 kB
Mapped:          15200 kB
Slab:            55288 kB
Committed_AS:  3359344 kB
PageTables:       1740 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node15 at 2008-07-03 01:28:31