Trace number 1047613

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) 1800.18 1804.73

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-12_ext.xml
MD5SUM6fdcb58565ed1ea2c1c3763890a793a1
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 benchmark23.5804
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)

0.00/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.21	c Parsing = 1
0.00/0.21	c Building = 1
9.40/9.52	c [ NumberOfVariables = 21 ]
9.40/9.52	c [ NumberOfConstraints = 2713 ]
9.40/9.52	c [ SizeOfSearchSpace(log2) = 21 ]
9.40/9.52	c SymmetrySearch = (OutOfMemory)
17.01/17.40	c [ Proceeding without symmetry breaking ]
17.99/18.45	c InitialPropagation = 1
18.09/18.58	c [ SizeOfSearchSpace(log2) = 21 ]
18.09/18.58	c InitialSAC = 1
61.69/62.53	c [ SizeOfSearchSpace(log2) = 21 ]
61.69/62.53	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-1047613-1215041038/watcher-1047613-1215041038 -o /tmp/evaluation-result-1047613-1215041038/solver-1047613-1215041038 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1047613-1215041038.xml 1997116341 

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: 1.92 1.97 1.58 4/81 18173
/proc/meminfo: memFree=370288/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=18572 CPUtime=0
/proc/18173/stat : 18173 (runsolver) R 18171 18173 17941 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1533777812 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18173/statm: 4643 292 257 25 0 2626 0

[startup+0.212866 s]
/proc/loadavg: 1.92 1.97 1.58 4/81 18173
/proc/meminfo: memFree=370288/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=103168 CPUtime=0.19
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 1442 0 0 0 19 0 0 0 19 0 1 0 1533777812 105644032 1402 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 25792 1402 403 234 0 24494 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 103168

[startup+0.301725 s]
/proc/loadavg: 1.92 1.97 1.58 4/81 18173
/proc/meminfo: memFree=370288/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=103168 CPUtime=0.28
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 1455 0 0 0 28 0 0 0 19 0 1 0 1533777812 105644032 1415 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 25792 1415 403 234 0 24494 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103168

[startup+0.401742 s]
/proc/loadavg: 1.92 1.97 1.58 4/81 18173
/proc/meminfo: memFree=370288/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=103168 CPUtime=0.38
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 1469 0 0 0 38 0 0 0 20 0 1 0 1533777812 105644032 1429 996147200 134512640 135472138 4294956224 18446744073709551615 134606264 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 25792 1429 403 234 0 24494 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 103168

[startup+0.701793 s]
/proc/loadavg: 1.92 1.97 1.58 4/81 18173
/proc/meminfo: memFree=370288/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=103168 CPUtime=0.68
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 1512 0 0 0 68 0 0 0 23 0 1 0 1533777812 105644032 1472 996147200 134512640 135472138 4294956224 18446744073709551615 134606261 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 25792 1472 403 234 0 24494 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103168

[startup+1.50193 s]
/proc/loadavg: 1.92 1.97 1.58 3/82 18174
/proc/meminfo: memFree=364712/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=103168 CPUtime=1.47
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 1628 0 0 0 147 0 0 0 25 0 1 0 1533777812 105644032 1588 996147200 134512640 135472138 4294956224 18446744073709551615 134606201 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 25792 1588 403 234 0 24494 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 103168

[startup+3.10121 s]
/proc/loadavg: 1.92 1.97 1.58 3/82 18174
/proc/meminfo: memFree=362984/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=103432 CPUtime=3.06
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 1917 0 0 0 306 0 0 0 25 0 1 0 1533777812 105914368 1877 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 25858 1877 403 234 0 24560 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103432

[startup+6.30176 s]
/proc/loadavg: 1.93 1.97 1.58 3/82 18174
/proc/meminfo: memFree=358248/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=103960 CPUtime=6.23
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 2489 0 0 0 622 1 0 0 25 0 1 0 1533777812 106455040 2449 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 25990 2449 403 234 0 24692 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 103960

[startup+12.7019 s]
/proc/loadavg: 1.93 1.97 1.58 3/82 18174
/proc/meminfo: memFree=78312/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=426436 CPUtime=12.57
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 83602 0 0 0 1223 34 0 0 25 0 1 0 1533777812 436670464 83562 996147200 134512640 135472138 4294956224 18446744073709551615 134634200 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 106609 83562 432 234 0 105311 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 426436

[startup+25.5061 s]
/proc/loadavg: 2.09 2.00 1.60 3/82 18174
/proc/meminfo: memFree=15784/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=25.02
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 202365 0 0 0 2419 83 0 0 25 0 1 0 1533777812 899891200 202325 996147200 134512640 135472138 4294956224 18446744073709551615 134585030 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 219700 202325 462 234 0 218402 0
Current children cumulated CPU time (s) 25.02
Current children cumulated vsize (KiB) 878800

[startup+51.1015 s]
/proc/loadavg: 2.06 2.00 1.61 3/82 18174
/proc/meminfo: memFree=15528/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=50.39
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203231 0 0 0 4956 83 0 0 25 0 1 0 1533777812 899891200 203191 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 219700 203191 462 234 0 218402 0
Current children cumulated CPU time (s) 50.39
Current children cumulated vsize (KiB) 878800

[startup+102.301 s]
/proc/loadavg: 2.02 2.00 1.63 3/82 18174
/proc/meminfo: memFree=15976/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=101.16
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203255 0 0 0 10032 84 0 0 25 0 1 0 1533777812 899891200 203215 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 219700 203215 479 234 0 218402 0
Current children cumulated CPU time (s) 101.16
Current children cumulated vsize (KiB) 878800

[startup+162.302 s]
/proc/loadavg: 2.07 2.02 1.65 3/82 18174
/proc/meminfo: memFree=15336/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=160.63
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 15978 85 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134605047 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 160.63
Current children cumulated vsize (KiB) 878800

[startup+222.301 s]
/proc/loadavg: 2.09 2.03 1.68 3/82 18174
/proc/meminfo: memFree=14952/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=220.09
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 21924 85 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134585030 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 220.09
Current children cumulated vsize (KiB) 878800

[startup+282.301 s]
/proc/loadavg: 2.14 2.05 1.71 3/82 18176
/proc/meminfo: memFree=15272/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=279.58
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 27872 86 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134605040 0 0 4096 0 0 0 0 17 1 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 279.58
Current children cumulated vsize (KiB) 878800

[startup+342.307 s]
/proc/loadavg: 2.05 2.04 1.72 3/74 18177
/proc/meminfo: memFree=16240/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=339.11
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 33814 97 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134604981 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 339.11
Current children cumulated vsize (KiB) 878800

[startup+402.301 s]
/proc/loadavg: 1.98 2.02 1.73 3/81 18217
/proc/meminfo: memFree=884848/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=399.01
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 39795 106 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 399.01
Current children cumulated vsize (KiB) 878800

[startup+462.302 s]
/proc/loadavg: 1.99 2.01 1.75 3/73 18244
/proc/meminfo: memFree=1028856/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=458.94
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 45786 108 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 458.94
Current children cumulated vsize (KiB) 878800

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.76 3/73 18244
/proc/meminfo: memFree=226744/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=518.89
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 51780 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 518.89
Current children cumulated vsize (KiB) 878800

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 1.77 3/73 18244
/proc/meminfo: memFree=226616/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=578.83
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 57774 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 578.83
Current children cumulated vsize (KiB) 878800

[startup+642.303 s]
/proc/loadavg: 1.99 2.00 1.78 3/73 18244
/proc/meminfo: memFree=226552/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=638.78
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 63769 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 638.78
Current children cumulated vsize (KiB) 878800


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

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 1.82 3/73 18244
/proc/meminfo: memFree=226552/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=878.57
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 87748 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134604891 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 878.57
Current children cumulated vsize (KiB) 878800

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 1.83 3/73 18244
/proc/meminfo: memFree=226552/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=938.51
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 93742 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 938.51
Current children cumulated vsize (KiB) 878800

[startup+1002.31 s]
/proc/loadavg: 1.99 2.00 1.83 3/73 18244
/proc/meminfo: memFree=226488/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=998.46
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 99737 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134585172 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 998.46
Current children cumulated vsize (KiB) 878800

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.84 3/73 18244
/proc/meminfo: memFree=226488/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1058.4
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 105731 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1058.4
Current children cumulated vsize (KiB) 878800

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.85 3/73 18244
/proc/meminfo: memFree=226296/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1118.35
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 111726 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134605024 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1118.35
Current children cumulated vsize (KiB) 878800

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.85 3/73 18244
/proc/meminfo: memFree=226296/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1178.29
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 117720 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134604964 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1178.29
Current children cumulated vsize (KiB) 878800

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.86 3/73 18244
/proc/meminfo: memFree=226168/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1238.23
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 123714 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1238.23
Current children cumulated vsize (KiB) 878800

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.86 3/73 18244
/proc/meminfo: memFree=226168/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1298.18
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 129709 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134605071 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1298.18
Current children cumulated vsize (KiB) 878800

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.87 3/73 18244
/proc/meminfo: memFree=226168/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1358.13
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 135704 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1358.13
Current children cumulated vsize (KiB) 878800

[startup+1422.3 s]
/proc/loadavg: 1.99 2.00 1.88 3/73 18244
/proc/meminfo: memFree=226168/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1418.07
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 141698 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1418.07
Current children cumulated vsize (KiB) 878800

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.88 3/73 18244
/proc/meminfo: memFree=226168/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1478.02
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 147693 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134604964 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1478.02
Current children cumulated vsize (KiB) 878800

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.89 3/73 18244
/proc/meminfo: memFree=226232/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1537.97
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 153688 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1537.97
Current children cumulated vsize (KiB) 878800

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.89 3/73 18244
/proc/meminfo: memFree=226232/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1597.91
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 159682 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1597.91
Current children cumulated vsize (KiB) 878800

[startup+1662.31 s]
/proc/loadavg: 1.99 2.00 1.90 3/73 18244
/proc/meminfo: memFree=226168/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1657.87
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 165678 109 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134585010 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1657.87
Current children cumulated vsize (KiB) 878800

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.90 3/73 18244
/proc/meminfo: memFree=226168/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1717.82
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 171672 110 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1717.82
Current children cumulated vsize (KiB) 878800

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 18244
/proc/meminfo: memFree=225976/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1777.76
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 177666 110 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1777.76
Current children cumulated vsize (KiB) 878800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.6 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 18244
/proc/meminfo: memFree=226040/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=878800 CPUtime=1800.05
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4194304 203258 0 0 0 179895 110 0 0 25 0 1 0 1533777812 899891200 203218 996147200 134512640 135472138 4294956224 18446744073709551615 134585005 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 219700 203218 479 234 0 218402 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 878800

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

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

[startup+1804.71 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 18244
/proc/meminfo: memFree=226040/2055920 swapFree=4120948/4192956
[pid=18173] ppid=18171 vsize=0 CPUtime=1800.15
/proc/18173/stat : 18173 (casperzito) R 18171 18173 17941 0 -1 4195332 203258 0 0 0 179895 120 0 0 25 0 1 0 1533777812 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/18173/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.73
CPU time (s): 1800.18
CPU user time (s): 1798.95
CPU system time (s): 1.22381
CPU usage (%): 99.7476
Max. virtual memory (cumulated for all children) (KiB): 878800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.95
system time used= 1.22381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203258
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= 16
involuntary context switches= 14081

runsolver used 1.73474 second user time and 4.94625 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-03 01:23:58
IDJOB=1047613
IDBENCH=54154
IDSOLVER=362
FILE ID=node14/1047613-1215041038
PBS_JOBID= 7875146
Free space on /tmp= 65600 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-12_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047613-1215041038/watcher-1047613-1215041038 -o /tmp/evaluation-result-1047613-1215041038/solver-1047613-1215041038 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1047613-1215041038.xml 1997116341 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6fdcb58565ed1ea2c1c3763890a793a1
RANDOM SEED=1997116341

node14.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:        370768 kB
Buffers:         69280 kB
Cached:        1341992 kB
SwapCached:      66096 kB
Active:         830924 kB
Inactive:       756216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        370768 kB
SwapTotal:     4192956 kB
SwapFree:      4120948 kB
Dirty:          205308 kB
Writeback:           0 kB
Mapped:         189676 kB
Slab:            82932 kB
Committed_AS:  3697552 kB
PageTables:       2248 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= 66528 MiB
End job on node14 at 2008-07-03 01:54:04