Trace number 1102020

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) 1800.08 1808.51

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-10_ext.xml
MD5SUMc48875d6290013bf20e1bf7bdabf8e48
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark98.581
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints465
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension465
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.17/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.17/0.21	c Parsing = 1
0.17/0.21	c Building = 1
0.17/0.21	c [ NumberOfVariables = 50 ]
0.17/0.21	c [ NumberOfConstraints = 465 ]
0.17/0.21	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.17/0.21	c SymmetrySearch = 1
0.28/0.35	c InitialPropagation = 1
0.28/0.36	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.28/0.36	c InitialSAC = 1
0.48/0.54	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.48/0.54	c Search(SampleFF) : 
85.95/86.41	c [ Sampling domwdeg ]
85.95/86.41	c [ Sampling impacts ]
85.95/86.41	c [ Sampling la ]
85.95/86.41	c [ SamplingScores: ]
85.95/86.41	c [ domwdeg+min = 3.56952e-08 | domwdeg+rnd = 6.79867e-09 ]
85.95/86.41	c [ impacts+min = 1.52497e-06 | impacts+rnd = 1.99544e-06 ]
85.95/86.41	c [ la+min = 1.19709e-08 | la+rnd = 4.90737e-10 ]
85.95/86.41	c [ domwdeg = 2.12469e-08 | impacts = 1.76021e-06 | la = 6.23082e-09 ]
85.95/86.41	c [ min = 5.24213e-07 | rand = 1.76021e-06 ]
85.95/86.41	c [ restarting at (0.800245,6.28226e-07) ]
88.04/88.56	c [ restarting at (2.00061,3.88596e-06) ]
93.41/93.93	c [ restarting at (5.00153,4.61375e-06) ]
106.75/107.34	c [ restarting at (12.5038,1.49629e-05) ]
140.09/140.86	c [ restarting at (31.2596,1.43424e-05) ]
223.48/224.65	c [ restarting at (78.1489,2.62848e-05) ]
431.95/434.12	c [ restarting at (195.372,0.000232437) ]
952.97/957.78	c [ restarting at (488.431,0.000451359) ]
1118.26/1123.82	c [ restarting at (1221.08,0.000164893) ]

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-1102020-1215295475/watcher-1102020-1215295475 -o /tmp/evaluation-result-1102020-1215295475/solver-1102020-1215295475 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1102020-1215295475.xml 1480117147 

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: 2.00 2.00 2.00 4/73 23897
/proc/meminfo: memFree=1654624/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=18572 CPUtime=0
/proc/23897/stat : 23897 (runsolver) R 23895 23897 22469 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1013949994 19017728 292 996147200 4194304 4296836 548682068464 18446744073709551615 266134416679 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23897/statm: 4643 292 257 25 0 2626 0

[startup+0.188537 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23897
/proc/meminfo: memFree=1654624/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=107556 CPUtime=0.16
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 3271 0 0 0 15 1 0 0 18 0 1 0 1013949994 110137344 3231 996147200 134512640 135477443 4294956224 18446744073709551615 1898107 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 26889 3232 435 235 0 25590 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 107556

[startup+0.201539 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23897
/proc/meminfo: memFree=1654624/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=108744 CPUtime=0.17
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 3555 0 0 0 16 1 0 0 18 0 1 0 1013949994 111353856 3515 996147200 134512640 135477443 4294956224 18446744073709551615 1898107 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 27186 3516 435 235 0 25887 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 108744

[startup+0.301559 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23897
/proc/meminfo: memFree=1654624/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=116660 CPUtime=0.28
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 4778 0 0 0 26 2 0 0 19 0 1 0 1013949994 119459840 4737 996147200 134512640 135477443 4294956224 18446744073709551615 134536191 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 29165 4737 440 235 0 27866 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 116660

[startup+0.701632 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 23897
/proc/meminfo: memFree=1654624/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=0.68
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5458 0 0 0 65 3 0 0 23 0 1 0 1013949994 105132032 2633 996147200 134512640 135477443 4294956224 18446744073709551615 134584096 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2633 479 235 0 24368 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102668

[startup+1.50178 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1645848/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1.47
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5470 0 0 0 144 3 0 0 25 0 1 0 1013949994 105132032 2645 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2645 479 235 0 24368 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102668

[startup+3.10109 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1645784/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=3.06
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5470 0 0 0 303 3 0 0 25 0 1 0 1013949994 105132032 2645 996147200 134512640 135477443 4294956224 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2645 479 235 0 24368 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102668

[startup+6.3017 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1645720/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=6.25
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5472 0 0 0 622 3 0 0 25 0 1 0 1013949994 105132032 2647 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2647 479 235 0 24368 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 102668

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1645720/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=12.62
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5476 0 0 0 1259 3 0 0 25 0 1 0 1013949994 105132032 2651 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2651 479 235 0 24368 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 102668

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1645528/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=25.35
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5480 0 0 0 2532 3 0 0 25 0 1 0 1013949994 105132032 2655 996147200 134512640 135477443 4294956224 18446744073709551615 134606954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2655 481 235 0 24368 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 102668

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1645528/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=50.82
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5483 0 0 0 5079 3 0 0 25 0 1 0 1013949994 105132032 2658 996147200 134512640 135477443 4294956224 18446744073709551615 134606935 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2658 481 235 0 24368 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 102668

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1641944/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=101.78
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5488 0 0 0 10175 3 0 0 25 0 1 0 1013949994 105132032 2663 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2663 482 235 0 24368 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 102668

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1629592/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=161.48
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5495 0 0 0 16145 3 0 0 25 0 1 0 1013949994 105132032 2670 996147200 134512640 135477443 4294956224 18446744073709551615 134584087 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2670 482 235 0 24368 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 102668

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1629144/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=221.2
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5498 0 0 0 22116 4 0 0 25 0 1 0 1013949994 105132032 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2673 482 235 0 24368 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 102668

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1629080/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=280.89
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5503 0 0 0 28085 4 0 0 25 0 1 0 1013949994 105132032 2678 996147200 134512640 135477443 4294956224 18446744073709551615 134586877 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2678 482 235 0 24368 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 102668

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1629088/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=340.6
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5505 0 0 0 34056 4 0 0 25 0 1 0 1013949994 105132032 2680 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2680 482 235 0 24368 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 102668

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1629024/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=400.3
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5505 0 0 0 40026 4 0 0 25 0 1 0 1013949994 105132032 2680 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2680 482 235 0 24368 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 102668

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1626464/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=460
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5505 0 0 0 45996 4 0 0 25 0 1 0 1013949994 105132032 2680 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2680 482 235 0 24368 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 102668

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1619040/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=519.71
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5505 0 0 0 51967 4 0 0 25 0 1 0 1013949994 105132032 2680 996147200 134512640 135477443 4294956224 18446744073709551615 134584302 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2680 482 235 0 24368 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 102668

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1611232/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=579.41
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5505 0 0 0 57937 4 0 0 25 0 1 0 1013949994 105132032 2680 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2680 482 235 0 24368 0
Current children cumulated CPU time (s) 579.41
Current children cumulated vsize (KiB) 102668

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1604896/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=639.13
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5505 0 0 0 63908 5 0 0 25 0 1 0 1013949994 105132032 2680 996147200 134512640 135477443 4294956224 18446744073709551615 134584202 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2680 482 235 0 24368 0
Current children cumulated CPU time (s) 639.13
Current children cumulated vsize (KiB) 102668


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1594400/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=818.24
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 81819 5 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 818.24
Current children cumulated vsize (KiB) 102668

[startup+882.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1594400/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=877.95
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 87790 5 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 877.95
Current children cumulated vsize (KiB) 102668

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1594336/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=937.65
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 93760 5 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134584107 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 937.65
Current children cumulated vsize (KiB) 102668

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1594336/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=997.35
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 99730 5 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134584186 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 997.35
Current children cumulated vsize (KiB) 102668

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 23898
/proc/meminfo: memFree=1594272/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1057.06
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 105701 5 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134607419 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1057.06
Current children cumulated vsize (KiB) 102668

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 2/71 23899
/proc/meminfo: memFree=1719160/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1116.76
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 111671 5 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1116.76
Current children cumulated vsize (KiB) 102668

[startup+1182.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/85 23938
/proc/meminfo: memFree=1647864/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1176.51
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 117645 6 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1176.51
Current children cumulated vsize (KiB) 102668

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 23938
/proc/meminfo: memFree=1603384/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1236.26
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 123620 6 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134584160 0 0 4096 0 0 0 0 17 0 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1236.26
Current children cumulated vsize (KiB) 102668

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 23938
/proc/meminfo: memFree=1603320/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1296.02
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 129596 6 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1296.02
Current children cumulated vsize (KiB) 102668

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 23938
/proc/meminfo: memFree=1603320/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1355.78
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 135571 7 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134606935 0 0 4096 0 0 0 0 17 0 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1355.78
Current children cumulated vsize (KiB) 102668

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 23938
/proc/meminfo: memFree=1603320/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1415.54
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 141547 7 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1415.54
Current children cumulated vsize (KiB) 102668

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 23938
/proc/meminfo: memFree=1603256/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1475.28
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 147521 7 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134607450 0 0 4096 0 0 0 0 17 0 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1475.28
Current children cumulated vsize (KiB) 102668

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 23938
/proc/meminfo: memFree=1603320/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1535.04
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 153497 7 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134606780 0 0 4096 0 0 0 0 17 0 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1535.04
Current children cumulated vsize (KiB) 102668

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 23938
/proc/meminfo: memFree=1539640/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1594.71
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 159464 7 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1594.71
Current children cumulated vsize (KiB) 102668

[startup+1662.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/85 23938
/proc/meminfo: memFree=1539640/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1654.45
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 165438 7 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134584337 0 0 4096 0 0 0 0 17 0 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1654.45
Current children cumulated vsize (KiB) 102668

[startup+1722.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/85 23938
/proc/meminfo: memFree=1539576/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1714.22
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 171414 8 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134584087 0 0 4096 0 0 0 0 17 0 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1714.22
Current children cumulated vsize (KiB) 102668

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 23938
/proc/meminfo: memFree=1539384/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1773.97
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 177389 8 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1773.97
Current children cumulated vsize (KiB) 102668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 23938
/proc/meminfo: memFree=1539384/2055920 swapFree=4174728/4192956
[pid=23897] ppid=23895 vsize=102668 CPUtime=1800.07
/proc/23897/stat : 23897 (casperzao) R 23895 23897 22469 0 -1 4194304 5508 0 0 0 179999 8 0 0 25 0 1 0 1013949994 105132032 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134606755 0 0 4096 0 0 0 0 17 0 0 0
/proc/23897/statm: 25667 2683 482 235 0 24368 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 102668

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.51
CPU time (s): 1800.08
CPU user time (s): 1799.99
CPU system time (s): 0.086986
CPU usage (%): 99.5335
Max. virtual memory (cumulated for all children) (KiB): 116660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5508
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= 22207

runsolver used 1.53077 second user time and 5.06023 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-06 00:04:35
IDJOB=1102020
IDBENCH=60089
IDSOLVER=361
FILE ID=node35/1102020-1215295475
PBS_JOBID= 7882326
Free space on /tmp= 66468 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-10_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102020-1215295475/watcher-1102020-1215295475 -o /tmp/evaluation-result-1102020-1215295475/solver-1102020-1215295475 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1102020-1215295475.xml 1480117147 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c48875d6290013bf20e1bf7bdabf8e48
RANDOM SEED=1480117147

node35.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:       1655104 kB
Buffers:         55264 kB
Cached:         199844 kB
SwapCached:      12200 kB
Active:         249216 kB
Inactive:        95516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655104 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:            3264 kB
Writeback:           0 kB
Mapped:          96104 kB
Slab:            41260 kB
Committed_AS:  1736288 kB
PageTables:       1932 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= 66468 MiB
End job on node35 at 2008-07-06 00:34:45