Trace number 1043641

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) 1800.09 1801.21

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-13_ext.xml
MD5SUM449c5198a410e7a374498cb58b914070
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.39979
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
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
0.18/0.23	c [ NumberOfVariables = 625 ]
0.18/0.23	c [ NumberOfConstraints = 10142 ]
0.18/0.23	c [ SizeOfSearchSpace(log2) = 1225.98 ]
0.18/0.23	c SymmetrySearch = 1
0.79/0.85	c InitialPropagation = 1
0.79/0.88	c [ SizeOfSearchSpace(log2) = 563.955 ]
0.79/0.88	c InitialSAC = 1
0.88/0.91	c [ SizeOfSearchSpace(log2) = 563.54 ]
0.88/0.91	c Search(SampleFF) : 
74.06/74.10	c [ Sampling domwdeg ]
74.06/74.10	c [ Sampling impacts ]
74.06/74.10	c [ SamplingScores: ]
74.06/74.10	c [ domwdeg+min = 0.0100538 | domwdeg+rnd = 0.00969984 ]
74.06/74.10	c [ impacts+min = 0.000144758 | impacts+rnd = 0.00186854 ]
74.06/74.10	c [ la+min = 0 | la+rnd = 0 ]
74.06/74.10	c [ domwdeg = 0.00987684 | impacts = 0.00100665 | la = 0 ]
74.06/74.10	c [ min = 0.00339953 | rand = 0.00100665 ]
74.06/74.10	c [ restarting at (3.96356,0.000934705) ]
84.66/84.72	c [ restarting at (9.9089,0.0184148) ]
111.15/111.29	c [ restarting at (24.7722,0.00455146) ]
177.52/177.70	c [ restarting at (61.9306,0.0640643) ]
343.56/343.70	c [ restarting at (154.827,0.156818) ]
758.41/758.71	c [ restarting at (387.066,0.17028) ]
1714.79/1715.44	c [ stopped restarting at (967.666,0.57394) ]

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-1043641-1215022889/watcher-1043641-1215022889 -o /tmp/evaluation-result-1043641-1215022889/solver-1043641-1215022889 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043641-1215022889.xml 342005305 

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 2.00 1.95 4/72 22544
/proc/meminfo: memFree=1816296/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=18572 CPUtime=0
/proc/22544/stat : 22544 (runsolver) R 22542 22544 21760 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1981258514 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 213112122663 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22544/statm: 4643 292 257 25 0 2626 0

[startup+0.182101 s]
/proc/loadavg: 1.92 2.00 1.95 4/72 22544
/proc/meminfo: memFree=1816296/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=8080 CPUtime=0.16
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 1123 0 0 0 16 0 0 0 18 0 1 0 1981258514 8273920 1083 996147200 134512640 135472138 4294956224 18446744073709551615 7288443 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 2020 1083 367 234 0 722 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 8080

[startup+0.202105 s]
/proc/loadavg: 1.92 2.00 1.95 4/72 22544
/proc/meminfo: memFree=1816296/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=101972 CPUtime=0.18
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 1401 0 0 0 18 0 0 0 18 0 1 0 1981258514 104419328 1361 996147200 134512640 135472138 4294956224 18446744073709551615 134612418 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 25493 1364 403 234 0 24195 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 101972

[startup+0.301117 s]
/proc/loadavg: 1.92 2.00 1.95 4/72 22544
/proc/meminfo: memFree=1816296/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=109496 CPUtime=0.29
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 4237 0 0 0 27 2 0 0 19 0 1 0 1981258514 112123904 4197 996147200 134512640 135472138 4294956224 18446744073709551615 7288443 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 27374 4198 432 234 0 26076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 109496

[startup+0.701185 s]
/proc/loadavg: 1.92 2.00 1.95 4/72 22544
/proc/meminfo: memFree=1816296/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=122232 CPUtime=0.69
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6464 0 0 0 66 3 0 0 22 0 1 0 1981258514 125165568 6406 996147200 134512640 135472138 4294956224 18446744073709551615 134535448 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 30558 6406 439 234 0 29260 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 122232

[startup+1.50133 s]
/proc/loadavg: 1.92 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804768/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105216 CPUtime=1.48
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6809 0 0 0 145 3 0 0 25 0 1 0 1981258514 107741184 3335 996147200 134512640 135472138 4294956224 18446744073709551615 135202754 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26304 3335 475 234 0 25006 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 105216

[startup+3.1016 s]
/proc/loadavg: 1.92 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804640/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105216 CPUtime=3.08
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6815 0 0 0 305 3 0 0 25 0 1 0 1981258514 107741184 3341 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26304 3341 475 234 0 25006 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 105216

[startup+6.30114 s]
/proc/loadavg: 1.93 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804512/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105216 CPUtime=6.28
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6815 0 0 0 625 3 0 0 25 0 1 0 1981258514 107741184 3341 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26304 3341 475 234 0 25006 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 105216

[startup+12.7012 s]
/proc/loadavg: 1.93 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804448/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105216 CPUtime=12.67
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6815 0 0 0 1264 3 0 0 25 0 1 0 1981258514 107741184 3341 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26304 3341 475 234 0 25006 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 105216

[startup+25.5024 s]
/proc/loadavg: 1.95 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804448/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105216 CPUtime=25.47
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6815 0 0 0 2544 3 0 0 25 0 1 0 1981258514 107741184 3341 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26304 3341 475 234 0 25006 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 105216

[startup+51.1018 s]
/proc/loadavg: 1.96 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804256/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=51.07
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6875 0 0 0 5103 4 0 0 25 0 1 0 1981258514 107876352 3401 996147200 134512640 135472138 4294956224 18446744073709551615 135235265 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3401 477 234 0 25039 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 105348

[startup+102.301 s]
/proc/loadavg: 1.98 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804192/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=102.26
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6880 0 0 0 10222 4 0 0 25 0 1 0 1981258514 107876352 3406 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3406 478 234 0 25039 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 105348

[startup+162.303 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804128/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=162.23
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6886 0 0 0 16219 4 0 0 25 0 1 0 1981258514 107876352 3412 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3412 478 234 0 25039 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 105348

[startup+222.307 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804064/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=222.21
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6890 0 0 0 22217 4 0 0 25 0 1 0 1981258514 107876352 3416 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3416 478 234 0 25039 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 105348

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804064/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=282.18
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6890 0 0 0 28214 4 0 0 25 0 1 0 1981258514 107876352 3416 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3416 478 234 0 25039 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 105348

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804000/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=342.16
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6890 0 0 0 34212 4 0 0 25 0 1 0 1981258514 107876352 3416 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3416 478 234 0 25039 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 105348

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804000/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=402.14
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6894 0 0 0 40210 4 0 0 25 0 1 0 1981258514 107876352 3420 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3420 478 234 0 25039 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 105348

[startup+462.303 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804000/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=462.12
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6894 0 0 0 46208 4 0 0 25 0 1 0 1981258514 107876352 3420 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3420 478 234 0 25039 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 105348

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1804000/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=522.1
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6895 0 0 0 52206 4 0 0 25 0 1 0 1981258514 107876352 3421 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3421 478 234 0 25039 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 105348

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1803936/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=582.08
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6895 0 0 0 58204 4 0 0 25 0 1 0 1981258514 107876352 3421 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3421 478 234 0 25039 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 105348

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22545
/proc/meminfo: memFree=1803872/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=642.06
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6895 0 0 0 64202 4 0 0 25 0 1 0 1981258514 107876352 3421 996147200 134512640 135472138 4294956224 18446744073709551615 135202806 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3421 478 234 0 25039 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 105348


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

[startup+882.306 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22547
/proc/meminfo: memFree=1803680/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=881.98
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 88193 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 105348

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22547
/proc/meminfo: memFree=1803680/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=941.96
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 94191 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 105348

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22547
/proc/meminfo: memFree=1803616/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1001.93
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 100188 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 105348

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22547
/proc/meminfo: memFree=1803616/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1061.91
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 106186 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 105348

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.95 3/73 22547
/proc/meminfo: memFree=1803488/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1121.89
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 112184 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 105348

[startup+1182.3 s]
/proc/loadavg: 2.10 2.03 1.96 3/73 22547
/proc/meminfo: memFree=1803424/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1181.87
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 118182 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 105348

[startup+1242.3 s]
/proc/loadavg: 2.03 2.02 1.96 3/73 22547
/proc/meminfo: memFree=1803296/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1241.85
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 124180 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202764 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 105348

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 1.96 3/73 22547
/proc/meminfo: memFree=1803296/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1301.83
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 130178 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 105348

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/73 22547
/proc/meminfo: memFree=1803296/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1361.81
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 136176 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 105348

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22547
/proc/meminfo: memFree=1803232/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1421.79
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 142174 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 134593629 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 105348

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22547
/proc/meminfo: memFree=1803232/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1481.77
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 148172 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 105348

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22547
/proc/meminfo: memFree=1803232/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1541.75
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 154170 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 105348

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22547
/proc/meminfo: memFree=1803168/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1601.73
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 160168 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 105348

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22547
/proc/meminfo: memFree=1803168/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1661.71
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 166166 5 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 105348

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 22749
/proc/meminfo: memFree=1778720/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1721.6
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 172152 8 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 105348

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 1.97 3/81 22792
/proc/meminfo: memFree=1690328/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1781.25
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 178117 8 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1781.25
Current children cumulated vsize (KiB) 105348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 2.03 2.01 1.97 3/81 22792
/proc/meminfo: memFree=1679384/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1800.08
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 179999 9 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 105348

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

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

[startup+1801.2 s]
/proc/loadavg: 2.03 2.01 1.97 3/81 22792
/proc/meminfo: memFree=1679384/2055920 swapFree=4180444/4192956
[pid=22544] ppid=22542 vsize=105348 CPUtime=1800.08
/proc/22544/stat : 22544 (casperzito) R 22542 22544 21760 0 -1 4194304 6900 0 0 0 179999 9 0 0 25 0 1 0 1981258514 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/22544/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 105348

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.09
CPU user time (s): 1799.99
CPU system time (s): 0.093985
CPU usage (%): 99.9377
Max. virtual memory (cumulated for all children) (KiB): 122232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6900
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= 5732

runsolver used 1.90971 second user time and 4.65129 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-02 20:21:29
IDJOB=1043641
IDBENCH=53538
IDSOLVER=362
FILE ID=node68/1043641-1215022889
PBS_JOBID= 7874334
Free space on /tmp= 66540 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-13_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043641-1215022889/watcher-1043641-1215022889 -o /tmp/evaluation-result-1043641-1215022889/solver-1043641-1215022889 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043641-1215022889.xml 342005305 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 449c5198a410e7a374498cb58b914070
RANDOM SEED=342005305

node68.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		: 3000.261
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		: 3000.261
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:       1816776 kB
Buffers:         16804 kB
Cached:         133348 kB
SwapCached:       6520 kB
Active:         135852 kB
Inactive:        37508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816776 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:            3596 kB
Writeback:           0 kB
Mapped:          31028 kB
Slab:            51232 kB
Committed_AS:  4178152 kB
PageTables:       1720 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= 66540 MiB
End job on node68 at 2008-07-02 20:51:33