Trace number 1043994

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 1805.31

General information on the benchmark

Namecsp/allsquares/
normalized-squares-33-33.xml
MD5SUMd3e9fb88cfd1b07e17afb6e1c39c5e12
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark542.258
Satisfiable
(Un)Satisfiability was proved
Number of variables2178
Number of constraints2643
Maximum constraint arity33
Maximum domain size113
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2113
Global constraints used (with number of constraints)cumulative(2),weightedsum(528)

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
0.09/0.12	c Building = 1
0.09/0.15	c [ NumberOfVariables = 2178 ]
0.09/0.15	c [ NumberOfConstraints = 2643 ]
0.09/0.15	c [ SizeOfSearchSpace(log2) = 2545.17 ]
0.09/0.15	c SymmetrySearch = 1
0.29/0.39	c [ Found 7.3787e+19 symmetries ]
0.39/0.43	c InitialPropagation = 1
0.39/0.44	c [ SizeOfSearchSpace(log2) = 2545.17 ]
0.39/0.44	c InitialSAC = 1
2.68/2.75	c [ SizeOfSearchSpace(log2) = 2545.17 ]
2.68/2.75	c Search(SampleFF) : 
92.73/93.25	c [ Sampling domwdeg ]
92.73/93.25	c [ Sampling impacts ]
92.73/93.25	c [ SamplingScores: ]
92.73/93.25	c [ domwdeg+min = 0.0361514 | domwdeg+rnd = 0.000275328 ]
92.73/93.25	c [ impacts+min = 3.93712e-05 | impacts+rnd = 3.92968e-05 ]
92.73/93.25	c [ la+min = 0 | la+rnd = 0 ]
92.73/93.25	c [ domwdeg = 0.0182134 | impacts = 3.9334e-05 | la = 0 ]
92.73/93.25	c [ min = 0.0120636 | rand = 3.9334e-05 ]
92.73/93.25	c [ restarting at (3.96356,0.00372244) ]
102.58/103.17	c [ restarting at (9.9089,0.000101158) ]
127.25/127.96	c [ restarting at (24.7722,0.000436449) ]
188.95/189.93	c [ restarting at (61.9306,0.00188672) ]
343.08/344.85	c [ restarting at (154.827,0.00411636) ]
728.45/732.16	c [ restarting at (387.066,0.000259735) ]
1695.20/1700.41	c [ restarting at (967.666,0.000697659) ]

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-1043994-1215028202/watcher-1043994-1215028202 -o /tmp/evaluation-result-1043994-1215028202/solver-1043994-1215028202 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043994-1215028202.xml 1039926416 

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: 2.48 2.56 2.40 4/84 23463
/proc/meminfo: memFree=1698576/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=5348 CPUtime=0
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1981769965 5476352 189 996147200 134512640 135472138 4294956224 18446744073709551615 6703992 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 1337 189 155 234 0 27 0

[startup+0.0147851 s]
/proc/loadavg: 2.48 2.56 2.40 4/84 23463
/proc/meminfo: memFree=1698576/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=5568 CPUtime=0.01
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 487 0 0 0 1 0 0 0 18 0 1 0 1981769965 5701632 447 996147200 134512640 135472138 4294956224 18446744073709551615 7167554 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 1392 447 362 234 0 94 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5568

[startup+0.101793 s]
/proc/loadavg: 2.48 2.56 2.40 4/84 23463
/proc/meminfo: memFree=1698576/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=6756 CPUtime=0.09
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 801 0 0 0 9 0 0 0 18 0 1 0 1981769965 6918144 761 996147200 134512640 135472138 4294956224 18446744073709551615 134755192 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 1689 762 369 234 0 391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6756

[startup+0.301817 s]
/proc/loadavg: 2.48 2.56 2.40 4/84 23463
/proc/meminfo: memFree=1698576/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104864 CPUtime=0.29
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 2620 0 0 0 28 1 0 0 20 0 1 0 1981769965 107380736 2580 996147200 134512640 135472138 4294956224 18446744073709551615 134534370 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26216 2580 487 234 0 24918 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 104864

[startup+0.701864 s]
/proc/loadavg: 2.48 2.56 2.40 4/84 23463
/proc/meminfo: memFree=1698576/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=102856 CPUtime=0.69
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 3970 0 0 0 67 2 0 0 24 0 1 0 1981769965 105324544 2386 996147200 134512640 135472138 4294956224 18446744073709551615 134943726 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 25714 2386 514 234 0 24416 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102856

[startup+1.50196 s]
/proc/loadavg: 2.44 2.55 2.40 3/85 23464
/proc/meminfo: memFree=1691016/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=102856 CPUtime=1.48
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 3972 0 0 0 146 2 0 0 25 0 1 0 1981769965 105324544 2388 996147200 134512640 135472138 4294956224 18446744073709551615 134943616 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 25714 2388 514 234 0 24416 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102856

[startup+3.10115 s]
/proc/loadavg: 2.44 2.55 2.40 3/85 23464
/proc/meminfo: memFree=1690888/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=102856 CPUtime=3.08
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 4070 0 0 0 306 2 0 0 25 0 1 0 1981769965 105324544 2486 996147200 134512640 135472138 4294956224 18446744073709551615 135202788 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 25714 2486 523 234 0 24416 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 102856

[startup+6.30153 s]
/proc/loadavg: 2.44 2.55 2.40 3/85 23464
/proc/meminfo: memFree=1689352/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=102860 CPUtime=6.26
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 4343 0 0 0 624 2 0 0 25 0 1 0 1981769965 105328640 2759 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 25715 2759 526 234 0 24417 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 102860

[startup+12.7013 s]
/proc/loadavg: 2.37 2.54 2.39 3/85 23464
/proc/meminfo: memFree=1688912/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=102860 CPUtime=12.63
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 4440 0 0 0 1261 2 0 0 25 0 1 0 1981769965 105328640 2856 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 25715 2856 526 234 0 24417 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 102860

[startup+25.5028 s]
/proc/loadavg: 2.31 2.52 2.39 3/85 23464
/proc/meminfo: memFree=1688336/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=102860 CPUtime=25.37
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 4598 0 0 0 2534 3 0 0 25 0 1 0 1981769965 105328640 3014 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 25715 3014 526 234 0 24417 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 102860

[startup+51.1028 s]
/proc/loadavg: 2.20 2.47 2.38 3/85 23464
/proc/meminfo: memFree=1686864/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=50.84
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 4964 0 0 0 5081 3 0 0 25 0 1 0 1981769965 106950656 3380 996147200 134512640 135472138 4294956224 18446744073709551615 134941010 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3380 528 234 0 24813 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 104444

[startup+102.307 s]
/proc/loadavg: 2.08 2.39 2.35 3/85 23464
/proc/meminfo: memFree=1686288/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=101.79
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 10176 3 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 134691644 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 104444

[startup+162.303 s]
/proc/loadavg: 2.03 2.32 2.33 3/85 23464
/proc/meminfo: memFree=1686160/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=161.48
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 16145 3 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135007696 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 104444

[startup+222.302 s]
/proc/loadavg: 2.01 2.26 2.31 3/85 23464
/proc/meminfo: memFree=1686160/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=221.19
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 22115 4 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 104444

[startup+282.302 s]
/proc/loadavg: 2.00 2.21 2.28 3/85 23464
/proc/meminfo: memFree=1686160/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=280.9
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 28086 4 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 104444

[startup+342.302 s]
/proc/loadavg: 2.00 2.17 2.26 3/85 23464
/proc/meminfo: memFree=1686160/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=340.59
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 34055 4 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 134943767 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 104444

[startup+402.301 s]
/proc/loadavg: 2.00 2.13 2.24 3/85 23464
/proc/meminfo: memFree=1686032/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=400.3
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 40026 4 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202730 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 104444

[startup+462.301 s]
/proc/loadavg: 2.00 2.11 2.23 3/85 23464
/proc/meminfo: memFree=1686032/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=460
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 45996 4 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 104444

[startup+522.301 s]
/proc/loadavg: 2.00 2.08 2.21 3/85 23464
/proc/meminfo: memFree=1686032/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=519.7
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 51966 4 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 519.7
Current children cumulated vsize (KiB) 104444

[startup+582.302 s]
/proc/loadavg: 2.00 2.07 2.19 3/85 23464
/proc/meminfo: memFree=1685968/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=579.4
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 57936 4 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 579.4
Current children cumulated vsize (KiB) 104444

[startup+642.302 s]
/proc/loadavg: 2.00 2.05 2.18 3/85 23464
/proc/meminfo: memFree=1685968/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=639.11
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 63907 4 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135264948 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 639.11
Current children cumulated vsize (KiB) 104444


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

[startup+882.302 s]
/proc/loadavg: 2.01 2.03 2.14 3/85 23470
/proc/meminfo: memFree=1685648/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=877.9
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 87785 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 877.9
Current children cumulated vsize (KiB) 104444

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.12 3/85 23470
/proc/meminfo: memFree=1685648/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=937.61
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 93756 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 7165237 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 937.61
Current children cumulated vsize (KiB) 104444

[startup+1002.3 s]
/proc/loadavg: 1.51 1.89 2.07 2/65 23493
/proc/meminfo: memFree=1840000/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=997.43
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 99738 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 997.43
Current children cumulated vsize (KiB) 104444

[startup+1062.3 s]
/proc/loadavg: 1.19 1.72 2.00 2/65 23493
/proc/meminfo: memFree=1840064/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1057.4
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 105735 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1057.4
Current children cumulated vsize (KiB) 104444

[startup+1122.3 s]
/proc/loadavg: 1.07 1.59 1.94 2/65 23493
/proc/meminfo: memFree=1840000/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1117.38
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 111733 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 7168001 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1117.38
Current children cumulated vsize (KiB) 104444

[startup+1182.3 s]
/proc/loadavg: 1.02 1.48 1.87 2/65 23493
/proc/meminfo: memFree=1840000/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1177.36
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 117731 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1177.36
Current children cumulated vsize (KiB) 104444

[startup+1242.3 s]
/proc/loadavg: 1.01 1.39 1.82 2/65 23493
/proc/meminfo: memFree=1839872/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1237.32
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 123727 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 7175958 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1237.32
Current children cumulated vsize (KiB) 104444

[startup+1302.3 s]
/proc/loadavg: 1.00 1.32 1.76 2/65 23493
/proc/meminfo: memFree=1839808/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1297.29
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 129724 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1297.29
Current children cumulated vsize (KiB) 104444

[startup+1362.3 s]
/proc/loadavg: 1.00 1.26 1.71 2/65 23493
/proc/meminfo: memFree=1839872/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1357.27
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 135722 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135262720 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1357.27
Current children cumulated vsize (KiB) 104444

[startup+1422.31 s]
/proc/loadavg: 1.00 1.21 1.66 2/65 23493
/proc/meminfo: memFree=1839808/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1417.24
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 141719 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1417.24
Current children cumulated vsize (KiB) 104444

[startup+1482.3 s]
/proc/loadavg: 1.00 1.17 1.62 2/65 23493
/proc/meminfo: memFree=1839808/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1477.21
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 147716 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1477.21
Current children cumulated vsize (KiB) 104444

[startup+1542.3 s]
/proc/loadavg: 1.00 1.13 1.58 2/65 23493
/proc/meminfo: memFree=1839744/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1537.19
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 153714 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 134672493 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1537.19
Current children cumulated vsize (KiB) 104444

[startup+1602.3 s]
/proc/loadavg: 1.00 1.11 1.54 2/65 23493
/proc/meminfo: memFree=1839808/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1597.14
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 159709 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1597.14
Current children cumulated vsize (KiB) 104444

[startup+1662.3 s]
/proc/loadavg: 1.00 1.08 1.50 2/65 23493
/proc/meminfo: memFree=1839744/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1657.12
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 165707 5 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1657.12
Current children cumulated vsize (KiB) 104444

[startup+1722.3 s]
/proc/loadavg: 1.00 1.07 1.47 2/65 23493
/proc/meminfo: memFree=1839680/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1717.09
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 171703 6 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1717.09
Current children cumulated vsize (KiB) 104444

[startup+1782.3 s]
/proc/loadavg: 1.00 1.05 1.44 2/65 23493
/proc/meminfo: memFree=1839616/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1777.06
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 177700 6 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1777.06
Current children cumulated vsize (KiB) 104444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.3 s]
/proc/loadavg: 1.00 1.05 1.43 2/65 23493
/proc/meminfo: memFree=1839552/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1800.06
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 180000 6 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 104444

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

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

[startup+1805.3 s]
/proc/loadavg: 1.00 1.05 1.43 2/65 23493
/proc/meminfo: memFree=1839552/2055920 swapFree=4180584/4192956
[pid=23463] ppid=23461 vsize=104444 CPUtime=1800.06
/proc/23463/stat : 23463 (casperzito) R 23461 23463 22551 0 -1 4194304 5091 0 0 0 180000 6 0 0 25 0 1 0 1981769965 106950656 3507 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 26111 3507 529 234 0 24813 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 104444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.31
CPU time (s): 1800.07
CPU user time (s): 1800.01
CPU system time (s): 0.06399
CPU usage (%): 99.7098
Max. virtual memory (cumulated for all children) (KiB): 109616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5091
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= 36267

runsolver used 1.53977 second user time and 4.32534 second system time

The end

Launcher Data (download as text)

Begin job on node75 at 2008-07-02 21:50:02
IDJOB=1043994
IDBENCH=53891
IDSOLVER=362
FILE ID=node75/1043994-1215028202
PBS_JOBID= 7874321
Free space on /tmp= 66516 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-33-33.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043994-1215028202/watcher-1043994-1215028202 -o /tmp/evaluation-result-1043994-1215028202/solver-1043994-1215028202 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043994-1215028202.xml 1039926416 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d3e9fb88cfd1b07e17afb6e1c39c5e12
RANDOM SEED=1039926416

node75.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		: 3000.229
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		: 3000.229
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:       1699056 kB
Buffers:         24320 kB
Cached:         136504 kB
SwapCached:       6320 kB
Active:         258784 kB
Inactive:        39260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699056 kB
SwapTotal:     4192956 kB
SwapFree:      4180584 kB
Dirty:            3324 kB
Writeback:           0 kB
Mapped:         154604 kB
Slab:            43584 kB
Committed_AS:  4210356 kB
PageTables:       2200 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= 66536 MiB
End job on node75 at 2008-07-02 22:20:09