Trace number 1043991

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) 1800.07 1804.81

General information on the benchmark

Namecsp/allsquares/
normalized-squares-17-17.xml
MD5SUM3ddcf1182f53d47a395c139d087ce209
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.54361
Satisfiable
(Un)Satisfiability was proved
Number of variables578
Number of constraints683
Maximum constraint arity17
Maximum domain size43
Number of constraints which are defined in extension0
Number of constraints which are defined in intension545
Global constraints used (with number of constraints)cumulative(2),weightedsum(136)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 578 ]
0.18/0.21	c [ NumberOfConstraints = 683 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 716.011 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c [ Found 1.71799e+10 symmetries ]
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 710.011 ]
0.18/0.21	c InitialSAC = 1
0.87/0.93	c [ SizeOfSearchSpace(log2) = 705.557 ]
0.87/0.93	c Search(SampleFF) : 
73.42/74.80	c [ Sampling domwdeg ]
73.42/74.80	c [ Sampling impacts ]
73.42/74.80	c [ SamplingScores: ]
73.42/74.80	c [ domwdeg+min = 0.01492 | domwdeg+rnd = 0.00455779 ]
73.42/74.80	c [ impacts+min = 0.00213723 | impacts+rnd = 0.026175 ]
73.42/74.80	c [ la+min = 0 | la+rnd = 0 ]
73.42/74.80	c [ domwdeg = 0.0097389 | impacts = 0.0141561 | la = 0 ]
73.42/74.80	c [ min = 0.00568575 | rand = 0.0141561 ]
73.42/74.80	c [ restarting at (3.96356,0.00131047) ]
83.82/85.43	c [ restarting at (9.9089,0.0667061) ]
109.81/111.98	c [ restarting at (24.7722,6.7243e-06) ]
174.95/178.37	c [ restarting at (61.9306,5.83815e-05) ]
213.51/217.70	c [ restarting at (154.827,9.90389e-05) ]
600.75/605.01	c [ restarting at (387.066,0.000122348) ]
1568.54/1573.29	c [ restarting at (967.666,5.80137e-05) ]

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-1043991-1215028160/watcher-1043991-1215028160 -o /tmp/evaluation-result-1043991-1215028160/solver-1043991-1215028160 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043991-1215028160.xml 1849219681 

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: 2.01 2.01 2.00 4/92 3683
/proc/meminfo: memFree=1431696/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=1052 CPUtime=0
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981790203 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 4678436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/3683/statm: 263 26 20 234 0 3 0

[startup+0.0849679 s]
/proc/loadavg: 2.01 2.01 2.00 4/92 3683
/proc/meminfo: memFree=1431696/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=0.06
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1263 0 0 0 6 0 0 0 18 0 1 0 1981790203 103116800 1170 996147200 134512640 135472138 4294956224 18446744073709551615 134849056 0 0 4096 0 0 0 0 17 1 0 0
/proc/3683/statm: 25175 1170 508 234 0 23877 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 100700

[startup+0.101961 s]
/proc/loadavg: 2.01 2.01 2.00 4/92 3683
/proc/meminfo: memFree=1431696/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=0.08
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1275 0 0 0 8 0 0 0 18 0 1 0 1981790203 103116800 1182 996147200 134512640 135472138 4294956224 18446744073709551615 134943723 0 0 4096 0 0 0 0 17 1 0 0
/proc/3683/statm: 25175 1182 515 234 0 23877 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 100700

[startup+0.301991 s]
/proc/loadavg: 2.01 2.01 2.00 4/92 3683
/proc/meminfo: memFree=1431696/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=0.28
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1278 0 0 0 28 0 0 0 19 0 1 0 1981790203 103116800 1185 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 1 0 0
/proc/3683/statm: 25175 1185 515 234 0 23877 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100700

[startup+0.701049 s]
/proc/loadavg: 2.01 2.01 2.00 4/92 3683
/proc/meminfo: memFree=1431696/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=0.67
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1289 0 0 0 67 0 0 0 23 0 1 0 1981790203 103116800 1196 996147200 134512640 135472138 4294956224 18446744073709551615 134943729 0 0 4096 0 0 0 0 17 1 0 0
/proc/3683/statm: 25175 1196 515 234 0 23877 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 100700

[startup+1.50117 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 3684
/proc/meminfo: memFree=1428680/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1.46
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1337 0 0 0 146 0 0 0 25 0 1 0 1981790203 103116800 1244 996147200 134512640 135472138 4294956224 18446744073709551615 134941198 0 0 4096 0 0 0 0 17 1 0 0
/proc/3683/statm: 25175 1244 526 234 0 23877 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 100700

[startup+3.1024 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 3684
/proc/meminfo: memFree=1428488/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=3.03
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1338 0 0 0 303 0 0 0 25 0 1 0 1981790203 103116800 1245 996147200 134512640 135472138 4294956224 18446744073709551615 134868646 0 0 4096 0 0 0 0 17 1 0 0
/proc/3683/statm: 25175 1245 526 234 0 23877 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 100700

[startup+6.30187 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 3684
/proc/meminfo: memFree=1428488/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=6.17
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1340 0 0 0 617 0 0 0 25 0 1 0 1981790203 103116800 1247 996147200 134512640 135472138 4294956224 18446744073709551615 135202698 0 0 4096 0 0 0 0 17 1 0 0
/proc/3683/statm: 25175 1247 526 234 0 23877 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 100700

[startup+12.7018 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 3684
/proc/meminfo: memFree=1428552/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=12.45
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1343 0 0 0 1245 0 0 0 25 0 1 0 1981790203 103116800 1250 996147200 134512640 135472138 4294956224 18446744073709551615 134943731 0 0 4096 0 0 0 0 17 1 0 0
/proc/3683/statm: 25175 1250 526 234 0 23877 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 100700

[startup+25.5017 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 3684
/proc/meminfo: memFree=1428680/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=25.02
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1365 0 0 0 2502 0 0 0 25 0 1 0 1981790203 103116800 1272 996147200 134512640 135472138 4294956224 18446744073709551615 135265555 0 0 4096 0 0 0 0 17 1 0 0
/proc/3683/statm: 25175 1272 526 234 0 23877 0
Current children cumulated CPU time (s) 25.02
Current children cumulated vsize (KiB) 100700

[startup+51.1015 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 3684
/proc/meminfo: memFree=1428296/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=50.15
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1513 0 0 0 5015 0 0 0 25 0 1 0 1981790203 103116800 1420 996147200 134512640 135472138 4294956224 18446744073709551615 134925919 0 0 4096 0 0 0 0 17 1 0 0
/proc/3683/statm: 25175 1420 528 234 0 23877 0
Current children cumulated CPU time (s) 50.15
Current children cumulated vsize (KiB) 100700

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 3684
/proc/meminfo: memFree=1428168/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=100.4
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1518 0 0 0 10039 1 0 0 25 0 1 0 1981790203 103116800 1425 996147200 134512640 135472138 4294956224 18446744073709551615 134943770 0 0 4096 0 0 0 0 17 1 0 0
/proc/3683/statm: 25175 1425 529 234 0 23877 0
Current children cumulated CPU time (s) 100.4
Current children cumulated vsize (KiB) 100700

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 3684
/proc/meminfo: memFree=1428040/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=159.25
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1520 0 0 0 15924 1 0 0 25 0 1 0 1981790203 103116800 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134949456 0 0 4096 0 0 0 0 17 1 0 0
/proc/3683/statm: 25175 1427 529 234 0 23877 0
Current children cumulated CPU time (s) 159.25
Current children cumulated vsize (KiB) 100700

[startup+222.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 3727
/proc/meminfo: memFree=1446056/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=218.2
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1520 0 0 0 21819 1 0 0 25 0 1 0 1981790203 103116800 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134686945 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1427 529 234 0 23877 0
Current children cumulated CPU time (s) 218.2
Current children cumulated vsize (KiB) 100700

[startup+282.303 s]
/proc/loadavg: 2.04 2.01 2.00 3/81 3727
/proc/meminfo: memFree=1422888/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=278.18
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1520 0 0 0 27816 2 0 0 25 0 1 0 1981790203 103116800 1427 996147200 134512640 135472138 4294956224 18446744073709551615 135253559 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1427 529 234 0 23877 0
Current children cumulated CPU time (s) 278.18
Current children cumulated vsize (KiB) 100700

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 3727
/proc/meminfo: memFree=1422824/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=338.15
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1520 0 0 0 33813 2 0 0 25 0 1 0 1981790203 103116800 1427 996147200 134512640 135472138 4294956224 18446744073709551615 5979894 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1427 529 234 0 23877 0
Current children cumulated CPU time (s) 338.15
Current children cumulated vsize (KiB) 100700

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3727
/proc/meminfo: memFree=1417000/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=398.13
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1520 0 0 0 39811 2 0 0 25 0 1 0 1981790203 103116800 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134916214 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1427 529 234 0 23877 0
Current children cumulated CPU time (s) 398.13
Current children cumulated vsize (KiB) 100700

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3727
/proc/meminfo: memFree=1417000/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=458.1
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1520 0 0 0 45808 2 0 0 25 0 1 0 1981790203 103116800 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134578208 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1427 529 234 0 23877 0
Current children cumulated CPU time (s) 458.1
Current children cumulated vsize (KiB) 100700

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3727
/proc/meminfo: memFree=1417000/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=518.07
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1520 0 0 0 51805 2 0 0 25 0 1 0 1981790203 103116800 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134984303 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1427 529 234 0 23877 0
Current children cumulated CPU time (s) 518.07
Current children cumulated vsize (KiB) 100700

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3727
/proc/meminfo: memFree=1417000/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=578.06
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1520 0 0 0 57803 3 0 0 25 0 1 0 1981790203 103116800 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134943694 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1427 529 234 0 23877 0
Current children cumulated CPU time (s) 578.06
Current children cumulated vsize (KiB) 100700

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3727
/proc/meminfo: memFree=1417000/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=638.03
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1520 0 0 0 63800 3 0 0 25 0 1 0 1981790203 103116800 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134984225 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1427 529 234 0 23877 0
Current children cumulated CPU time (s) 638.03
Current children cumulated vsize (KiB) 100700


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3733
/proc/meminfo: memFree=1416872/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=817.94
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1520 0 0 0 81791 3 0 0 25 0 1 0 1981790203 103116800 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134943566 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1427 529 234 0 23877 0
Current children cumulated CPU time (s) 817.94
Current children cumulated vsize (KiB) 100700

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3733
/proc/meminfo: memFree=1416936/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=877.91
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1520 0 0 0 87788 3 0 0 25 0 1 0 1981790203 103116800 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134943776 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1427 529 234 0 23877 0
Current children cumulated CPU time (s) 877.91
Current children cumulated vsize (KiB) 100700

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3733
/proc/meminfo: memFree=1416872/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=937.9
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1520 0 0 0 93786 4 0 0 25 0 1 0 1981790203 103116800 1427 996147200 134512640 135472138 4294956224 18446744073709551615 135234795 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1427 529 234 0 23877 0
Current children cumulated CPU time (s) 937.9
Current children cumulated vsize (KiB) 100700

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3733
/proc/meminfo: memFree=1416872/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=997.88
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1521 0 0 0 99784 4 0 0 25 0 1 0 1981790203 103116800 1428 996147200 134512640 135472138 4294956224 18446744073709551615 134849218 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1428 529 234 0 23877 0
Current children cumulated CPU time (s) 997.88
Current children cumulated vsize (KiB) 100700

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 3733
/proc/meminfo: memFree=1416872/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1057.85
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1521 0 0 0 105781 4 0 0 25 0 1 0 1981790203 103116800 1428 996147200 134512640 135472138 4294956224 18446744073709551615 134943723 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1428 529 234 0 23877 0
Current children cumulated CPU time (s) 1057.85
Current children cumulated vsize (KiB) 100700

[startup+1122.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/81 3733
/proc/meminfo: memFree=1416872/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1117.82
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1521 0 0 0 111778 4 0 0 25 0 1 0 1981790203 103116800 1428 996147200 134512640 135472138 4294956224 18446744073709551615 134943520 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1428 529 234 0 23877 0
Current children cumulated CPU time (s) 1117.82
Current children cumulated vsize (KiB) 100700

[startup+1182.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/81 3733
/proc/meminfo: memFree=1416808/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1177.8
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1521 0 0 0 117776 4 0 0 25 0 1 0 1981790203 103116800 1428 996147200 134512640 135472138 4294956224 18446744073709551615 134916324 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1428 529 234 0 23877 0
Current children cumulated CPU time (s) 1177.8
Current children cumulated vsize (KiB) 100700

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 3733
/proc/meminfo: memFree=1416680/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1237.77
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1521 0 0 0 123773 4 0 0 25 0 1 0 1981790203 103116800 1428 996147200 134512640 135472138 4294956224 18446744073709551615 5979883 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1428 529 234 0 23877 0
Current children cumulated CPU time (s) 1237.77
Current children cumulated vsize (KiB) 100700

[startup+1302.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/81 3733
/proc/meminfo: memFree=1416744/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1297.75
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1521 0 0 0 129771 4 0 0 25 0 1 0 1981790203 103116800 1428 996147200 134512640 135472138 4294956224 18446744073709551615 134943572 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1428 529 234 0 23877 0
Current children cumulated CPU time (s) 1297.75
Current children cumulated vsize (KiB) 100700

[startup+1362.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/81 3733
/proc/meminfo: memFree=1416744/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1357.73
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1521 0 0 0 135769 4 0 0 25 0 1 0 1981790203 103116800 1428 996147200 134512640 135472138 4294956224 18446744073709551615 134943787 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1428 529 234 0 23877 0
Current children cumulated CPU time (s) 1357.73
Current children cumulated vsize (KiB) 100700

[startup+1422.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/81 3733
/proc/meminfo: memFree=1416744/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1417.7
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1521 0 0 0 141766 4 0 0 25 0 1 0 1981790203 103116800 1428 996147200 134512640 135472138 4294956224 18446744073709551615 134943566 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1428 529 234 0 23877 0
Current children cumulated CPU time (s) 1417.7
Current children cumulated vsize (KiB) 100700

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 3733
/proc/meminfo: memFree=1416744/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1477.67
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1521 0 0 0 147763 4 0 0 25 0 1 0 1981790203 103116800 1428 996147200 134512640 135472138 4294956224 18446744073709551615 134943776 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1428 529 234 0 23877 0
Current children cumulated CPU time (s) 1477.67
Current children cumulated vsize (KiB) 100700

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 3733
/proc/meminfo: memFree=1416680/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1537.65
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1521 0 0 0 153761 4 0 0 25 0 1 0 1981790203 103116800 1428 996147200 134512640 135472138 4294956224 18446744073709551615 134943682 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1428 529 234 0 23877 0
Current children cumulated CPU time (s) 1537.65
Current children cumulated vsize (KiB) 100700

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 3733
/proc/meminfo: memFree=1416744/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1597.62
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1521 0 0 0 159758 4 0 0 25 0 1 0 1981790203 103116800 1428 996147200 134512640 135472138 4294956224 18446744073709551615 134984346 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1428 529 234 0 23877 0
Current children cumulated CPU time (s) 1597.62
Current children cumulated vsize (KiB) 100700

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3733
/proc/meminfo: memFree=1416744/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1657.61
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1521 0 0 0 165756 5 0 0 25 0 1 0 1981790203 103116800 1428 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1428 529 234 0 23877 0
Current children cumulated CPU time (s) 1657.61
Current children cumulated vsize (KiB) 100700

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3733
/proc/meminfo: memFree=1416744/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1717.59
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1522 0 0 0 171754 5 0 0 25 0 1 0 1981790203 103116800 1429 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1429 529 234 0 23877 0
Current children cumulated CPU time (s) 1717.59
Current children cumulated vsize (KiB) 100700

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3733
/proc/meminfo: memFree=1416616/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1777.56
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1522 0 0 0 177751 5 0 0 25 0 1 0 1981790203 103116800 1429 996147200 134512640 135472138 4294956224 18446744073709551615 134925639 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1429 529 234 0 23877 0
Current children cumulated CPU time (s) 1777.56
Current children cumulated vsize (KiB) 100700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3733
/proc/meminfo: memFree=1416680/2055920 swapFree=4164432/4192956
[pid=3683] ppid=3681 vsize=100700 CPUtime=1800.06
/proc/3683/stat : 3683 (casperzito) R 3681 3683 2739 0 -1 4194304 1522 0 0 0 180001 5 0 0 25 0 1 0 1981790203 103116800 1429 996147200 134512640 135472138 4294956224 18446744073709551615 134928584 0 0 4096 0 0 0 0 17 0 0 0
/proc/3683/statm: 25175 1429 529 234 0 23877 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 100700

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): 1804.81
CPU time (s): 1800.07
CPU user time (s): 1800.01
CPU system time (s): 0.054991
CPU usage (%): 99.7373
Max. virtual memory (cumulated for all children) (KiB): 100700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1522
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= 14833

runsolver used 2.06269 second user time and 4.68329 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-02 21:49:20
IDJOB=1043991
IDBENCH=53888
IDSOLVER=362
FILE ID=node22/1043991-1215028160
PBS_JOBID= 7874426
Free space on /tmp= 66532 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-17-17.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043991-1215028160/watcher-1043991-1215028160 -o /tmp/evaluation-result-1043991-1215028160/solver-1043991-1215028160 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043991-1215028160.xml 1849219681 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3ddcf1182f53d47a395c139d087ce209
RANDOM SEED=1849219681

node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.267
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.267
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1432112 kB
Buffers:         69000 kB
Cached:         364532 kB
SwapCached:      22816 kB
Active:         276160 kB
Inactive:       271728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1432112 kB
SwapTotal:     4192956 kB
SwapFree:      4164432 kB
Dirty:            3000 kB
Writeback:           0 kB
Mapped:         115060 kB
Slab:            60732 kB
Committed_AS:  3883276 kB
PageTables:       2088 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= 66552 MiB
End job on node22 at 2008-07-02 22:19:27