Trace number 1064954

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 zao? (TO) 1800.11 1804.32

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-rf10.xml
MD5SUMbdc9dae3766ae8d08071d7aa1b585934
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark59.254
Satisfiable
(Un)Satisfiability was proved
Number of variables18069
Number of constraints52474
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension52474
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
1.99/2.01	c Building = 1
4.49/4.52	c [ NumberOfVariables = 18069 ]
4.49/4.52	c [ NumberOfConstraints = 52474 ]
4.49/4.53	c [ SizeOfSearchSpace(log2) = 18068 ]
4.49/4.53	c SymmetrySearch = 1
29.28/29.36	c InitialPropagation = 1
29.38/29.48	c [ SizeOfSearchSpace(log2) = 18040 ]
29.38/29.48	c InitialSAC = (Timeout)
60.47/60.53	c [ SizeOfSearchSpace(log2) = 17442 ]
60.47/60.54	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-1064954-1215144985/watcher-1064954-1215144985 -o /tmp/evaluation-result-1064954-1215144985/solver-1064954-1215144985 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1064954-1215144985.xml 670588902 

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: 2.15 2.17 2.09 4/81 31646
/proc/meminfo: memFree=1705848/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=5352 CPUtime=0
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 637428942 5480448 190 996147200 134512640 135477443 4294956224 18446744073709551615 4699269 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 1338 190 156 235 0 27 0

[startup+0.095761 s]
/proc/loadavg: 2.15 2.17 2.09 4/81 31646
/proc/meminfo: memFree=1705848/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=6764 CPUtime=0.08
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 809 0 0 0 8 0 0 0 18 0 1 0 637428942 6926336 769 996147200 134512640 135477443 4294956224 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 1691 769 362 235 0 392 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6764

[startup+0.101761 s]
/proc/loadavg: 2.15 2.17 2.09 4/81 31646
/proc/meminfo: memFree=1705848/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=6896 CPUtime=0.09
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 830 0 0 0 9 0 0 0 18 0 1 0 637428942 7061504 790 996147200 134512640 135477443 4294956224 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 1724 791 362 235 0 425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6896

[startup+0.301786 s]
/proc/loadavg: 2.15 2.17 2.09 4/81 31646
/proc/meminfo: memFree=1705848/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=9616 CPUtime=0.29
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 1523 0 0 0 28 1 0 0 19 0 1 0 637428942 9846784 1483 996147200 134512640 135477443 4294956224 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 2404 1484 370 235 0 1105 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9616

[startup+0.701824 s]
/proc/loadavg: 2.15 2.17 2.09 4/81 31646
/proc/meminfo: memFree=1705848/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=14368 CPUtime=0.69
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 2704 0 0 0 68 1 0 0 23 0 1 0 637428942 14712832 2664 996147200 134512640 135477443 4294956224 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 3592 2664 370 235 0 2293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14368

[startup+1.50191 s]
/proc/loadavg: 2.15 2.17 2.09 3/82 31647
/proc/meminfo: memFree=1693168/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=23212 CPUtime=1.49
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 4930 0 0 0 146 3 0 0 25 0 1 0 637428942 23769088 4890 996147200 134512640 135477443 4294956224 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 5803 4891 370 235 0 4504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23212

[startup+3.10108 s]
/proc/loadavg: 2.15 2.17 2.09 3/82 31647
/proc/meminfo: memFree=1674800/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=122932 CPUtime=3.09
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 32659 0 0 0 239 70 0 0 25 0 1 0 637428942 125882368 9792 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 30734 9792 421 235 0 29435 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122932

[startup+6.30141 s]
/proc/loadavg: 2.14 2.17 2.09 3/82 31647
/proc/meminfo: memFree=1614384/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=186384 CPUtime=6.29
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 76082 0 0 0 469 160 0 0 25 0 1 0 637428942 190857216 23258 996147200 134512640 135477443 4294956224 18446744073709551615 134535923 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 46596 23258 455 235 0 45297 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 186384

[startup+12.7011 s]
/proc/loadavg: 2.12 2.17 2.09 3/82 31647
/proc/meminfo: memFree=1613104/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=186384 CPUtime=12.68
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 76398 0 0 0 1108 160 0 0 25 0 1 0 637428942 190857216 23553 996147200 134512640 135477443 4294956224 18446744073709551615 134534925 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 46596 23553 455 235 0 45297 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 186384

[startup+25.5014 s]
/proc/loadavg: 2.10 2.16 2.09 3/82 31647
/proc/meminfo: memFree=1611120/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=186384 CPUtime=25.48
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 76925 0 0 0 2388 160 0 0 25 0 1 0 637428942 190857216 24046 996147200 134512640 135477443 4294956224 18446744073709551615 134534862 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 46596 24046 455 235 0 45297 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 186384

[startup+51.1011 s]
/proc/loadavg: 2.06 2.14 2.09 3/82 31647
/proc/meminfo: memFree=1646256/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=51.07
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 78009 0 0 0 4945 162 0 0 25 0 1 0 637428942 135983104 15266 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 33199 15266 475 235 0 31900 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 132796

[startup+102.306 s]
/proc/loadavg: 2.02 2.12 2.08 3/82 31647
/proc/meminfo: memFree=1642096/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=102.25
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79069 0 0 0 10063 162 0 0 25 0 1 0 637428942 135983104 16326 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 33199 16326 512 235 0 31900 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 132796

[startup+162.302 s]
/proc/loadavg: 2.01 2.10 2.08 3/82 31647
/proc/meminfo: memFree=1641712/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=162.24
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79120 0 0 0 16061 163 0 0 25 0 1 0 637428942 135983104 16377 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 33199 16377 512 235 0 31900 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 132796

[startup+222.301 s]
/proc/loadavg: 2.00 2.08 2.07 3/82 31647
/proc/meminfo: memFree=1641648/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=222.22
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79171 0 0 0 22059 163 0 0 25 0 1 0 637428942 135983104 16428 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 33199 16428 512 235 0 31900 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 132796

[startup+282.301 s]
/proc/loadavg: 2.00 2.06 2.06 3/82 31647
/proc/meminfo: memFree=1641584/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=282.21
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79171 0 0 0 28058 163 0 0 25 0 1 0 637428942 135983104 16428 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 33199 16428 512 235 0 31900 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 132796

[startup+342.302 s]
/proc/loadavg: 2.00 2.05 2.06 3/82 31647
/proc/meminfo: memFree=1641520/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=342.19
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79172 0 0 0 34056 163 0 0 25 0 1 0 637428942 135983104 16429 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 33199 16429 512 235 0 31900 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 132796

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.05 3/82 31647
/proc/meminfo: memFree=1641520/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=402.17
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79172 0 0 0 40054 163 0 0 25 0 1 0 637428942 135983104 16429 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 33199 16429 512 235 0 31900 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 132796

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.05 3/82 31647
/proc/meminfo: memFree=1641264/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=462.15
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79241 0 0 0 46052 163 0 0 25 0 1 0 637428942 135983104 16498 996147200 134512640 135477443 4294956224 18446744073709551615 134585521 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 33199 16498 512 235 0 31900 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 132796

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.04 3/82 31647
/proc/meminfo: memFree=1640880/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=522.14
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79330 0 0 0 52051 163 0 0 25 0 1 0 637428942 135983104 16587 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 33199 16587 512 235 0 31900 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 132796

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.04 3/82 31647
/proc/meminfo: memFree=1640816/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=582.12
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79330 0 0 0 58049 163 0 0 25 0 1 0 637428942 135983104 16587 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 33199 16587 512 235 0 31900 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 132796

[startup+642.301 s]
/proc/loadavg: 2.00 2.01 2.03 3/82 31647
/proc/meminfo: memFree=1640816/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=642.11
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79330 0 0 0 64048 163 0 0 25 0 1 0 637428942 135983104 16587 996147200 134512640 135477443 4294956224 18446744073709551615 134695855 0 0 4096 0 0 0 0 17 1 0 0
/proc/31646/statm: 33199 16587 512 235 0 31900 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 132796


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

[startup+882.302 s]
/proc/loadavg: 2.27 2.12 2.05 3/74 31736
/proc/meminfo: memFree=1623032/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=881.79
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79330 0 0 0 88011 168 0 0 25 0 1 0 637428942 135983104 16587 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16587 512 235 0 31900 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 132796

[startup+942.302 s]
/proc/loadavg: 2.10 2.09 2.05 3/74 31736
/proc/meminfo: memFree=1621560/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=941.55
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79409 0 0 0 93987 168 0 0 25 0 1 0 637428942 135983104 16666 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16666 512 235 0 31900 0
Current children cumulated CPU time (s) 941.55
Current children cumulated vsize (KiB) 132796

[startup+1002.3 s]
/proc/loadavg: 2.03 2.07 2.04 3/74 31736
/proc/meminfo: memFree=1621432/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1001.3
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79409 0 0 0 99962 168 0 0 25 0 1 0 637428942 135983104 16666 996147200 134512640 135477443 4294956224 18446744073709551615 134942607 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16666 512 235 0 31900 0
Current children cumulated CPU time (s) 1001.3
Current children cumulated vsize (KiB) 132796

[startup+1062.3 s]
/proc/loadavg: 2.01 2.06 2.04 3/74 31736
/proc/meminfo: memFree=1621304/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1061.06
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79409 0 0 0 105938 168 0 0 25 0 1 0 637428942 135983104 16666 996147200 134512640 135477443 4294956224 18446744073709551615 134942577 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16666 512 235 0 31900 0
Current children cumulated CPU time (s) 1061.06
Current children cumulated vsize (KiB) 132796

[startup+1122.3 s]
/proc/loadavg: 2.00 2.04 2.03 3/74 31736
/proc/meminfo: memFree=1621304/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1120.82
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79422 0 0 0 111914 168 0 0 25 0 1 0 637428942 135983104 16679 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16679 512 235 0 31900 0
Current children cumulated CPU time (s) 1120.82
Current children cumulated vsize (KiB) 132796

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/74 31736
/proc/meminfo: memFree=1621304/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1180.58
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79422 0 0 0 117890 168 0 0 25 0 1 0 637428942 135983104 16679 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16679 512 235 0 31900 0
Current children cumulated CPU time (s) 1180.58
Current children cumulated vsize (KiB) 132796

[startup+1242.3 s]
/proc/loadavg: 2.03 2.04 2.02 3/74 31736
/proc/meminfo: memFree=1621176/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1240.34
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79427 0 0 0 123866 168 0 0 25 0 1 0 637428942 135983104 16684 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16684 512 235 0 31900 0
Current children cumulated CPU time (s) 1240.34
Current children cumulated vsize (KiB) 132796

[startup+1302.3 s]
/proc/loadavg: 2.12 2.06 2.03 3/74 31736
/proc/meminfo: memFree=1621176/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1300.1
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79427 0 0 0 129841 169 0 0 25 0 1 0 637428942 135983104 16684 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16684 512 235 0 31900 0
Current children cumulated CPU time (s) 1300.1
Current children cumulated vsize (KiB) 132796

[startup+1362.3 s]
/proc/loadavg: 2.12 2.06 2.03 3/74 31736
/proc/meminfo: memFree=1621176/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1359.86
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79427 0 0 0 135817 169 0 0 25 0 1 0 637428942 135983104 16684 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16684 512 235 0 31900 0
Current children cumulated CPU time (s) 1359.86
Current children cumulated vsize (KiB) 132796

[startup+1422.31 s]
/proc/loadavg: 2.19 2.08 2.03 3/74 31736
/proc/meminfo: memFree=1621112/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1419.62
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79427 0 0 0 141793 169 0 0 25 0 1 0 637428942 135983104 16684 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16684 512 235 0 31900 0
Current children cumulated CPU time (s) 1419.62
Current children cumulated vsize (KiB) 132796

[startup+1482.3 s]
/proc/loadavg: 2.20 2.10 2.04 3/74 31736
/proc/meminfo: memFree=1621048/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1479.38
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79427 0 0 0 147769 169 0 0 25 0 1 0 637428942 135983104 16684 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16684 512 235 0 31900 0
Current children cumulated CPU time (s) 1479.38
Current children cumulated vsize (KiB) 132796

[startup+1542.3 s]
/proc/loadavg: 2.20 2.11 2.04 3/74 31736
/proc/meminfo: memFree=1620856/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1539.13
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79427 0 0 0 153744 169 0 0 25 0 1 0 637428942 135983104 16684 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16684 512 235 0 31900 0
Current children cumulated CPU time (s) 1539.13
Current children cumulated vsize (KiB) 132796

[startup+1602.3 s]
/proc/loadavg: 2.22 2.13 2.05 3/74 31736
/proc/meminfo: memFree=1620792/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1598.89
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79427 0 0 0 159720 169 0 0 25 0 1 0 637428942 135983104 16684 996147200 134512640 135477443 4294956224 18446744073709551615 134585552 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16684 512 235 0 31900 0
Current children cumulated CPU time (s) 1598.89
Current children cumulated vsize (KiB) 132796

[startup+1662.3 s]
/proc/loadavg: 2.19 2.14 2.06 3/74 31736
/proc/meminfo: memFree=1620792/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1658.65
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79427 0 0 0 165696 169 0 0 25 0 1 0 637428942 135983104 16684 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16684 512 235 0 31900 0
Current children cumulated CPU time (s) 1658.65
Current children cumulated vsize (KiB) 132796

[startup+1722.3 s]
/proc/loadavg: 2.22 2.15 2.07 3/74 31736
/proc/meminfo: memFree=1620792/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1718.41
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79427 0 0 0 171672 169 0 0 25 0 1 0 637428942 135983104 16684 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16684 512 235 0 31900 0
Current children cumulated CPU time (s) 1718.41
Current children cumulated vsize (KiB) 132796

[startup+1782.3 s]
/proc/loadavg: 2.17 2.15 2.07 3/74 31736
/proc/meminfo: memFree=1620792/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1778.18
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79430 0 0 0 177648 170 0 0 25 0 1 0 637428942 135983104 16687 996147200 134512640 135477443 4294956224 18446744073709551615 135208512 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16687 512 235 0 31900 0
Current children cumulated CPU time (s) 1778.18
Current children cumulated vsize (KiB) 132796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.3 s]
/proc/loadavg: 2.11 2.14 2.07 3/74 31736
/proc/meminfo: memFree=1620792/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1800.09
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79430 0 0 0 179839 170 0 0 25 0 1 0 637428942 135983104 16687 996147200 134512640 135477443 4294956224 18446744073709551615 135208512 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16687 512 235 0 31900 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 132796

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

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

[startup+1804.3 s]
/proc/loadavg: 2.11 2.14 2.07 3/74 31736
/proc/meminfo: memFree=1620792/2055920 swapFree=4180580/4192956
[pid=31646] ppid=31644 vsize=132796 CPUtime=1800.09
/proc/31646/stat : 31646 (casperzao) R 31644 31646 29617 0 -1 4194304 79430 0 0 0 179839 170 0 0 25 0 1 0 637428942 135983104 16687 996147200 134512640 135477443 4294956224 18446744073709551615 135208512 0 0 4096 0 0 0 0 17 0 0 0
/proc/31646/statm: 33199 16687 512 235 0 31900 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 132796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.32
CPU time (s): 1800.11
CPU user time (s): 1798.39
CPU system time (s): 1.71274
CPU usage (%): 99.7666
Max. virtual memory (cumulated for all children) (KiB): 186384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.39
system time used= 1.71274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79430
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= 28713

runsolver used 1.72274 second user time and 4.86426 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-04 06:16:25
IDJOB=1064954
IDBENCH=55013
IDSOLVER=361
FILE ID=node79/1064954-1215144985
PBS_JOBID= 7877332
Free space on /tmp= 66544 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-rf10.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064954-1215144985/watcher-1064954-1215144985 -o /tmp/evaluation-result-1064954-1215144985/solver-1064954-1215144985 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1064954-1215144985.xml 670588902 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bdc9dae3766ae8d08071d7aa1b585934
RANDOM SEED=670588902

node79.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1706328 kB
Buffers:         30228 kB
Cached:         149824 kB
SwapCached:       6948 kB
Active:         226644 kB
Inactive:        70012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706328 kB
SwapTotal:     4192956 kB
SwapFree:      4180580 kB
Dirty:           10704 kB
Writeback:           0 kB
Mapped:         132544 kB
Slab:            38004 kB
Committed_AS:  1781472 kB
PageTables:       1984 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 node79 at 2008-07-04 06:46:32