Trace number 1043977

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) 1800.05 1830.01

General information on the benchmark

Namecsp/allsquares/
normalized-squares-22-22.xml
MD5SUM9baac43a2473992d9e93d014cc749df3
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark268.547
Satisfiable
(Un)Satisfiability was proved
Number of variables968
Number of constraints1158
Maximum constraint arity22
Maximum domain size62
Number of constraints which are defined in extension0
Number of constraints which are defined in intension925
Global constraints used (with number of constraints)cumulative(2),weightedsum(231)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.03/0.06	c Building = 1
0.03/0.07	c [ NumberOfVariables = 968 ]
0.03/0.07	c [ NumberOfConstraints = 1158 ]
0.03/0.07	c [ SizeOfSearchSpace(log2) = 1171.79 ]
0.03/0.07	c SymmetrySearch = 1
0.09/0.13	c [ Found 1.75922e+13 symmetries ]
0.09/0.14	c InitialPropagation = 1
0.09/0.14	c [ SizeOfSearchSpace(log2) = 1169.79 ]
0.09/0.14	c InitialSAC = 1
0.48/0.51	c [ SizeOfSearchSpace(log2) = 1169.79 ]
0.48/0.51	c Search(SampleFF) : 
70.39/71.48	c [ Sampling domwdeg ]
70.39/71.48	c [ Sampling impacts ]
70.39/71.48	c [ SamplingScores: ]
70.39/71.48	c [ domwdeg+min = 0.0159554 | domwdeg+rnd = 0.0731766 ]
70.39/71.48	c [ impacts+min = 0.000416399 | impacts+rnd = 0.000379568 ]
70.39/71.48	c [ la+min = 0 | la+rnd = 0 ]
70.39/71.48	c [ domwdeg = 0.044566 | impacts = 0.000397983 | la = 0 ]
70.39/71.48	c [ min = 0.00545725 | rand = 0.000397983 ]
70.39/71.48	c [ restarting at (3.96356,0.284337) ]
80.15/81.40	c [ restarting at (9.9089,0.284407) ]
104.60/106.19	c [ restarting at (24.7722,0.28442) ]
165.73/168.17	c [ restarting at (61.9306,0.284488) ]
318.46/323.10	c [ restarting at (154.827,0.284595) ]
700.13/710.43	c [ restarting at (387.066,0.285887) ]
1651.40/1678.73	c [ restarting at (967.666,0.285042) ]

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-1043977-1215027880/watcher-1043977-1215027880 -o /tmp/evaluation-result-1043977-1215027880/solver-1043977-1215027880 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043977-1215027880.xml 326356698 

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: 2.20 2.05 2.00 4/93 12150
/proc/meminfo: memFree=1713768/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=5348 CPUtime=0
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 615043710 5476352 190 996147200 134512640 135472138 4294956224 18446744073709551615 1575800 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 1337 190 156 234 0 27 0

[startup+0.0448049 s]
/proc/loadavg: 2.20 2.05 2.00 4/93 12150
/proc/meminfo: memFree=1713768/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=5832 CPUtime=0.03
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 581 0 0 0 3 0 0 0 18 0 1 0 615043710 5971968 541 996147200 134512640 135472138 4294956224 18446744073709551615 134707615 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 1458 541 368 234 0 160 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5832

[startup+0.10181 s]
/proc/loadavg: 2.20 2.05 2.00 4/93 12150
/proc/meminfo: memFree=1713768/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=101728 CPUtime=0.09
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 1510 0 0 0 9 0 0 0 18 0 1 0 615043710 104169472 1470 996147200 134512640 135472138 4294956224 18446744073709551615 134535053 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25432 1470 488 234 0 24134 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 101728

[startup+0.301833 s]
/proc/loadavg: 2.20 2.05 2.00 4/93 12150
/proc/meminfo: memFree=1713768/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100348 CPUtime=0.28
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 1811 0 0 0 28 0 0 0 19 0 1 0 615043710 102756352 1276 996147200 134512640 135472138 4294956224 18446744073709551615 134943827 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25087 1276 515 234 0 23789 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100348

[startup+0.701877 s]
/proc/loadavg: 2.20 2.05 2.00 4/93 12150
/proc/meminfo: memFree=1713768/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100348 CPUtime=0.68
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 1992 0 0 0 68 0 0 0 23 0 1 0 615043710 102756352 1457 996147200 134512640 135472138 4294956224 18446744073709551615 134943796 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25087 1457 527 234 0 23789 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100348

[startup+1.50196 s]
/proc/loadavg: 2.20 2.05 2.00 3/94 12151
/proc/meminfo: memFree=1709984/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100348 CPUtime=1.46
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 1992 0 0 0 146 0 0 0 25 0 1 0 615043710 102756352 1457 996147200 134512640 135472138 4294956224 18446744073709551615 134943676 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25087 1457 527 234 0 23789 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 100348

[startup+3.10115 s]
/proc/loadavg: 2.20 2.05 2.00 3/94 12151
/proc/meminfo: memFree=1709792/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100348 CPUtime=3.04
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 1992 0 0 0 304 0 0 0 25 0 1 0 615043710 102756352 1457 996147200 134512640 135472138 4294956224 18446744073709551615 134943731 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25087 1457 527 234 0 23789 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 100348

[startup+6.3025 s]
/proc/loadavg: 2.18 2.05 2.00 3/94 12151
/proc/meminfo: memFree=1709800/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100348 CPUtime=6.2
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 1992 0 0 0 620 0 0 0 25 0 1 0 615043710 102756352 1457 996147200 134512640 135472138 4294956224 18446744073709551615 134943607 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25087 1457 527 234 0 23789 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 100348

[startup+12.7012 s]
/proc/loadavg: 2.17 2.04 2.00 3/94 12151
/proc/meminfo: memFree=1709672/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100348 CPUtime=12.52
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 1992 0 0 0 1251 1 0 0 25 0 1 0 615043710 102756352 1457 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25087 1457 527 234 0 23789 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 100348

[startup+25.5017 s]
/proc/loadavg: 2.13 2.04 2.00 3/94 12151
/proc/meminfo: memFree=1709736/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100348 CPUtime=25.13
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 1992 0 0 0 2512 1 0 0 25 0 1 0 615043710 102756352 1457 996147200 134512640 135472138 4294956224 18446744073709551615 135264558 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25087 1457 527 234 0 23789 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 100348

[startup+51.1015 s]
/proc/loadavg: 2.08 2.04 2.00 3/94 12151
/proc/meminfo: memFree=1708456/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=50.37
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2339 0 0 0 5036 1 0 0 25 0 1 0 615043710 103161856 1804 996147200 134512640 135472138 4294956224 18446744073709551615 2916560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25186 1804 529 234 0 23888 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 100744

[startup+102.305 s]
/proc/loadavg: 2.04 2.03 2.00 3/94 12151
/proc/meminfo: memFree=1708392/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=100.86
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 10085 1 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 100.86
Current children cumulated vsize (KiB) 100744

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 12151
/proc/meminfo: memFree=1708328/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=160.01
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 16000 1 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134943548 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 160.01
Current children cumulated vsize (KiB) 100744

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 12151
/proc/meminfo: memFree=1708328/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=219.17
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 21916 1 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134943752 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 219.17
Current children cumulated vsize (KiB) 100744

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 12151
/proc/meminfo: memFree=1708264/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=278.33
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 27832 1 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 2039216 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 278.33
Current children cumulated vsize (KiB) 100744

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12151
/proc/meminfo: memFree=1708264/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=337.49
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 33748 1 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134943734 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 337.49
Current children cumulated vsize (KiB) 100744

[startup+402.302 s]
/proc/loadavg: 2.08 2.02 2.00 3/69 12262
/proc/meminfo: memFree=1819064/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=396.82
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 39676 6 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134578192 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 396.82
Current children cumulated vsize (KiB) 100744

[startup+462.302 s]
/proc/loadavg: 2.35 2.09 2.03 2/70 12599
/proc/meminfo: memFree=1804080/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=456.27
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 45617 10 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 135201104 0 0 4096 0 0 0 0 17 0 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 456.27
Current children cumulated vsize (KiB) 100744

[startup+522.301 s]
/proc/loadavg: 2.28 2.13 2.04 3/94 12636
/proc/meminfo: memFree=1713392/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=515.33
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 51521 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134943758 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 515.33
Current children cumulated vsize (KiB) 100744

[startup+582.301 s]
/proc/loadavg: 2.10 2.10 2.04 3/94 12636
/proc/meminfo: memFree=1713136/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=574.28
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 57416 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134943734 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 574.28
Current children cumulated vsize (KiB) 100744

[startup+642.302 s]
/proc/loadavg: 2.04 2.08 2.03 3/94 12636
/proc/meminfo: memFree=1713008/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=633.23
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 63311 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134892050 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 633.23
Current children cumulated vsize (KiB) 100744


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.04 2.01 3/94 12636
/proc/meminfo: memFree=1712816/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=810.06
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 80994 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 810.06
Current children cumulated vsize (KiB) 100744

[startup+882.302 s]
/proc/loadavg: 2.00 2.03 2.01 3/94 12636
/proc/meminfo: memFree=1712816/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=869
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 86888 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 4158916185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 869
Current children cumulated vsize (KiB) 100744

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 12636
/proc/meminfo: memFree=1712816/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=927.96
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 92784 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134943721 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 927.96
Current children cumulated vsize (KiB) 100744

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 12642
/proc/meminfo: memFree=1712624/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=986.88
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 98676 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 135202678 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 986.88
Current children cumulated vsize (KiB) 100744

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 12642
/proc/meminfo: memFree=1712624/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1045.84
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 104572 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134904353 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1045.84
Current children cumulated vsize (KiB) 100744

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12642
/proc/meminfo: memFree=1712432/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1104.78
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 110466 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 135202592 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1104.78
Current children cumulated vsize (KiB) 100744

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12642
/proc/meminfo: memFree=1712304/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1163.73
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 116361 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134941182 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1163.73
Current children cumulated vsize (KiB) 100744

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12642
/proc/meminfo: memFree=1712432/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1222.67
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 122255 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 4158915846 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1222.67
Current children cumulated vsize (KiB) 100744

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12642
/proc/meminfo: memFree=1712368/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1281.62
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 128150 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 135202654 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1281.62
Current children cumulated vsize (KiB) 100744

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12642
/proc/meminfo: memFree=1712240/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1340.56
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 134044 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1340.56
Current children cumulated vsize (KiB) 100744

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12642
/proc/meminfo: memFree=1712176/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1399.51
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 139939 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134943755 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1399.51
Current children cumulated vsize (KiB) 100744

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12642
/proc/meminfo: memFree=1712112/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1458.45
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 145833 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 2047724 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1458.45
Current children cumulated vsize (KiB) 100744

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12642
/proc/meminfo: memFree=1712176/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1517.4
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 151728 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1517.4
Current children cumulated vsize (KiB) 100744

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12642
/proc/meminfo: memFree=1712240/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1576.35
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 157623 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134943607 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1576.35
Current children cumulated vsize (KiB) 100744

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12642
/proc/meminfo: memFree=1712176/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1635.29
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 163517 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134943734 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1635.29
Current children cumulated vsize (KiB) 100744

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12642
/proc/meminfo: memFree=1712048/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1694.24
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 169412 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134943670 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1694.24
Current children cumulated vsize (KiB) 100744

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12642
/proc/meminfo: memFree=1711664/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1753.18
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 175306 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 135202712 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1753.18
Current children cumulated vsize (KiB) 100744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1830 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 12642
/proc/meminfo: memFree=1711856/2055920 swapFree=4179400/4192956
[pid=12150] ppid=12148 vsize=100744 CPUtime=1800.04
/proc/12150/stat : 12150 (casperzito) R 12148 12150 11228 0 -1 4194304 2340 0 0 0 179992 12 0 0 25 0 1 0 615043710 103161856 1805 996147200 134512640 135472138 4294956224 18446744073709551615 134943653 0 0 4096 0 0 0 0 17 1 0 0
/proc/12150/statm: 25186 1805 530 234 0 23888 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 100744

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): 1830.01
CPU time (s): 1800.05
CPU user time (s): 1799.93
CPU system time (s): 0.123981
CPU usage (%): 98.363
Max. virtual memory (cumulated for all children) (KiB): 101728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2340
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= 70750

runsolver used 1.81772 second user time and 4.85326 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-02 21:44:40
IDJOB=1043977
IDBENCH=53874
IDSOLVER=362
FILE ID=node87/1043977-1215027880
PBS_JOBID= 7874298
Free space on /tmp= 66508 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-22-22.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043977-1215027880/watcher-1043977-1215027880 -o /tmp/evaluation-result-1043977-1215027880/solver-1043977-1215027880 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043977-1215027880.xml 326356698 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9baac43a2473992d9e93d014cc749df3
RANDOM SEED=326356698

node87.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1714248 kB
Buffers:         21568 kB
Cached:         155064 kB
SwapCached:       7648 kB
Active:         230256 kB
Inactive:        43224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714248 kB
SwapTotal:     4192956 kB
SwapFree:      4179400 kB
Dirty:            3748 kB
Writeback:           0 kB
Mapped:         113836 kB
Slab:            52808 kB
Committed_AS:  2109796 kB
PageTables:       2252 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node87 at 2008-07-02 22:15:12