Trace number 1047498

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) 1800.15 1810.02

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-23_ext.xml
MD5SUMbad643d1a1d7d00aa0ba4bb57c654c00
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 benchmark22.8085
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)

0.18/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.20	c Building = 1
9.31/9.49	c [ NumberOfVariables = 21 ]
9.31/9.49	c [ NumberOfConstraints = 2713 ]
9.31/9.49	c [ SizeOfSearchSpace(log2) = 21 ]
9.31/9.49	c SymmetrySearch = (OutOfMemory)
16.95/17.13	c [ Proceeding without symmetry breaking ]
17.95/18.18	c InitialPropagation = 1
18.15/18.30	c [ SizeOfSearchSpace(log2) = 21 ]
18.15/18.30	c InitialSAC = 1
44.64/45.10	c [ SizeOfSearchSpace(log2) = 21 ]
44.64/45.10	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-1047498-1215040282/watcher-1047498-1215040282 -o /tmp/evaluation-result-1047498-1215040282/solver-1047498-1215040282 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1047498-1215040282.xml 1211714451 

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: 2.02 1.87 1.12 4/72 8362
/proc/meminfo: memFree=989944/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=18572 CPUtime=0
/proc/8362/stat : 8362 (runsolver) R 8360 8362 8194 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1983002814 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8362/statm: 4643 292 257 25 0 2626 0

[startup+0.059848 s]
/proc/loadavg: 2.02 1.87 1.12 4/72 8362
/proc/meminfo: memFree=989944/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=6492 CPUtime=0.05
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 738 0 0 0 5 0 0 0 18 0 1 0 1983002814 6647808 698 996147200 134512640 135472138 4294956224 18446744073709551615 134749049 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 1623 698 367 234 0 325 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6492

[startup+0.101849 s]
/proc/loadavg: 2.02 1.87 1.12 4/72 8362
/proc/meminfo: memFree=989944/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=7416 CPUtime=0.09
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 962 0 0 0 9 0 0 0 18 0 1 0 1983002814 7593984 922 996147200 134512640 135472138 4294956224 18446744073709551615 4158907104 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 1854 922 367 234 0 556 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7416

[startup+0.301866 s]
/proc/loadavg: 2.02 1.87 1.12 4/72 8362
/proc/meminfo: memFree=989944/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=103168 CPUtime=0.28
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 1456 0 0 0 28 0 0 0 19 0 1 0 1983002814 105644032 1416 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 25792 1416 403 234 0 24494 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103168

[startup+0.701904 s]
/proc/loadavg: 2.02 1.87 1.12 4/72 8362
/proc/meminfo: memFree=989944/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=103168 CPUtime=0.68
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 1513 0 0 0 68 0 0 0 23 0 1 0 1983002814 105644032 1473 996147200 134512640 135472138 4294956224 18446744073709551615 134606209 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 25792 1473 403 234 0 24494 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103168

[startup+1.50198 s]
/proc/loadavg: 2.02 1.88 1.12 3/73 8363
/proc/meminfo: memFree=985392/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=103168 CPUtime=1.48
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 1627 0 0 0 147 1 0 0 25 0 1 0 1983002814 105644032 1587 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 25792 1587 403 234 0 24494 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103168

[startup+3.10113 s]
/proc/loadavg: 2.02 1.88 1.12 3/73 8363
/proc/meminfo: memFree=984560/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=103432 CPUtime=3.07
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 1913 0 0 0 306 1 0 0 25 0 1 0 1983002814 105914368 1873 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 25858 1873 403 234 0 24560 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 103432

[startup+6.30144 s]
/proc/loadavg: 2.02 1.88 1.13 3/73 8363
/proc/meminfo: memFree=982064/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=103960 CPUtime=6.24
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 2489 0 0 0 623 1 0 0 25 0 1 0 1983002814 106455040 2449 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 25990 2449 403 234 0 24692 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 103960

[startup+12.7011 s]
/proc/loadavg: 2.02 1.88 1.13 3/73 8363
/proc/meminfo: memFree=722992/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=430924 CPUtime=12.59
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 84724 0 0 0 1226 33 0 0 25 0 1 0 1983002814 441266176 84684 996147200 134512640 135472138 4294956224 18446744073709551615 134629026 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 107731 84684 432 234 0 106433 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 430924

[startup+25.5013 s]
/proc/loadavg: 2.01 1.88 1.14 3/73 8363
/proc/meminfo: memFree=179568/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=25.29
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 202647 0 0 0 2444 85 0 0 25 0 1 0 1983002814 899891200 202607 996147200 134512640 135472138 4294956224 18446744073709551615 134605074 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 202607 462 234 0 218402 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 878800

[startup+51.1017 s]
/proc/loadavg: 2.01 1.89 1.17 3/73 8363
/proc/meminfo: memFree=177200/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=50.7
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203240 0 0 0 4985 85 0 0 25 0 1 0 1983002814 899891200 203200 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203200 471 234 0 218402 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 878800

[startup+102.307 s]
/proc/loadavg: 2.00 1.91 1.21 3/73 8363
/proc/meminfo: memFree=177072/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=101.51
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203255 0 0 0 10066 85 0 0 25 0 1 0 1983002814 899891200 203215 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203215 479 234 0 218402 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 878800

[startup+162.301 s]
/proc/loadavg: 2.00 1.92 1.26 3/73 8363
/proc/meminfo: memFree=177008/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=161.06
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203255 0 0 0 16021 85 0 0 25 0 1 0 1983002814 899891200 203215 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203215 479 234 0 218402 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 878800

[startup+222.302 s]
/proc/loadavg: 2.00 1.93 1.30 3/73 8363
/proc/meminfo: memFree=176944/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=220.6
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203255 0 0 0 21975 85 0 0 25 0 1 0 1983002814 899891200 203215 996147200 134512640 135472138 4294956224 18446744073709551615 134584977 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203215 479 234 0 218402 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 878800

[startup+282.301 s]
/proc/loadavg: 2.03 1.96 1.35 3/73 8363
/proc/meminfo: memFree=176944/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=280.15
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203255 0 0 0 27930 85 0 0 25 0 1 0 1983002814 899891200 203215 996147200 134512640 135472138 4294956224 18446744073709551615 134604967 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203215 479 234 0 218402 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 878800

[startup+342.301 s]
/proc/loadavg: 2.01 1.96 1.38 3/73 8363
/proc/meminfo: memFree=176944/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=339.7
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203255 0 0 0 33885 85 0 0 25 0 1 0 1983002814 899891200 203215 996147200 134512640 135472138 4294956224 18446744073709551615 134605003 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203215 479 234 0 218402 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 878800

[startup+402.301 s]
/proc/loadavg: 2.00 1.97 1.42 3/73 8363
/proc/meminfo: memFree=177008/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=399.25
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 39840 85 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134604975 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 878800

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.45 3/73 8363
/proc/meminfo: memFree=176944/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=458.8
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 45795 85 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134604986 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 458.8
Current children cumulated vsize (KiB) 878800

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.48 3/73 8363
/proc/meminfo: memFree=176880/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=518.35
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 51750 85 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134605000 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 518.35
Current children cumulated vsize (KiB) 878800

[startup+582.302 s]
/proc/loadavg: 2.06 1.99 1.52 3/73 8363
/proc/meminfo: memFree=176816/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=577.9
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 57705 85 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134605015 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 577.9
Current children cumulated vsize (KiB) 878800

[startup+642.302 s]
/proc/loadavg: 2.02 1.99 1.55 3/73 8363
/proc/meminfo: memFree=176752/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=637.44
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 63659 85 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134605013 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 637.44
Current children cumulated vsize (KiB) 878800


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

[startup+882.302 s]
/proc/loadavg: 2.00 1.99 1.64 3/73 8363
/proc/meminfo: memFree=176624/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=875.63
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 87478 85 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134585183 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 875.63
Current children cumulated vsize (KiB) 878800

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.66 3/73 8363
/proc/meminfo: memFree=176560/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=935.18
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 93433 85 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 935.18
Current children cumulated vsize (KiB) 878800

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.68 3/73 8363
/proc/meminfo: memFree=176496/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=994.73
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 99388 85 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 1 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 994.73
Current children cumulated vsize (KiB) 878800

[startup+1062.3 s]
/proc/loadavg: 2.05 2.00 1.70 3/81 8403
/proc/meminfo: memFree=829488/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1054.51
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 105365 86 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134604975 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1054.51
Current children cumulated vsize (KiB) 878800

[startup+1122.3 s]
/proc/loadavg: 2.10 2.02 1.72 3/82 8445
/proc/meminfo: memFree=941168/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1114.48
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 111358 90 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1114.48
Current children cumulated vsize (KiB) 878800

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 1.74 3/73 8475
/proc/meminfo: memFree=980280/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1174.46
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 117355 91 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134605003 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1174.46
Current children cumulated vsize (KiB) 878800

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.75 3/73 8475
/proc/meminfo: memFree=980152/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1234.44
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 123353 91 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1234.44
Current children cumulated vsize (KiB) 878800

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.76 3/73 8502
/proc/meminfo: memFree=980408/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1294.39
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 129348 91 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1294.39
Current children cumulated vsize (KiB) 878800

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.77 3/73 8502
/proc/meminfo: memFree=980152/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1354.15
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 135324 91 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1354.15
Current children cumulated vsize (KiB) 878800

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.78 3/73 8502
/proc/meminfo: memFree=980152/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1413.92
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 141300 92 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134605013 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1413.92
Current children cumulated vsize (KiB) 878800

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.79 3/73 8654
/proc/meminfo: memFree=986040/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1473.67
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 147274 93 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134604924 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1473.67
Current children cumulated vsize (KiB) 878800

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.81 3/73 8654
/proc/meminfo: memFree=986040/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1533.44
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 153250 94 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1533.44
Current children cumulated vsize (KiB) 878800

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/73 8654
/proc/meminfo: memFree=986040/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1593.2
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 159226 94 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134605024 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1593.2
Current children cumulated vsize (KiB) 878800

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/73 8654
/proc/meminfo: memFree=985976/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1652.96
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 165202 94 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1652.96
Current children cumulated vsize (KiB) 878800

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 8654
/proc/meminfo: memFree=985976/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1712.71
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 171177 94 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1712.71
Current children cumulated vsize (KiB) 878800

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.84 3/73 8654
/proc/meminfo: memFree=985784/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1772.48
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 177154 94 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134585175 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1772.48
Current children cumulated vsize (KiB) 878800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.9 s]
/proc/loadavg: 2.13 2.03 1.85 3/73 8735
/proc/meminfo: memFree=986296/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=878800 CPUtime=1800.02
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4194304 203257 0 0 0 179907 95 0 0 25 0 1 0 1983002814 899891200 203217 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 219700 203217 479 234 0 218402 0
Current children cumulated CPU time (s) 1800.02
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+1810.01 s]
/proc/loadavg: 2.13 2.03 1.85 3/73 8735
/proc/meminfo: memFree=986296/2055920 swapFree=4180972/4192956
[pid=8362] ppid=8360 vsize=0 CPUtime=1800.12
/proc/8362/stat : 8362 (casperzito) R 8360 8362 8194 0 -1 4195332 203257 0 0 0 179907 105 0 0 25 0 1 0 1983002814 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/8362/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.02
CPU time (s): 1800.15
CPU user time (s): 1799.08
CPU system time (s): 1.06884
CPU usage (%): 99.4544
Max. virtual memory (cumulated for all children) (KiB): 878800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.08
system time used= 1.06884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203257
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= 30218

runsolver used 1.77173 second user time and 4.88126 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-03 01:11:22
IDJOB=1047498
IDBENCH=54149
IDSOLVER=362
FILE ID=node15/1047498-1215040282
PBS_JOBID= 7875144
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-23_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047498-1215040282/watcher-1047498-1215040282 -o /tmp/evaluation-result-1047498-1215040282/solver-1047498-1215040282 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1047498-1215040282.xml 1211714451 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bad643d1a1d7d00aa0ba4bb57c654c00
RANDOM SEED=1211714451

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:        990424 kB
Buffers:         29108 kB
Cached:         142828 kB
SwapCached:       6020 kB
Active:         931036 kB
Inactive:        62728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        990424 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            3380 kB
Writeback:           0 kB
Mapped:         829648 kB
Slab:            55352 kB
Committed_AS:  4255404 kB
PageTables:       3456 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= 66548 MiB
End job on node15 at 2008-07-03 01:41:34