Trace number 1081768

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) 1800.08 1805.01

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-20.xml
MD5SUMa9dc0248b5bac88ceea300c49a32664c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.29119
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints3819
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3819
Global constraints used (with number of constraints)

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
0.06/0.10	c Building = 1
0.09/0.11	c [ NumberOfVariables = 400 ]
0.09/0.11	c [ NumberOfConstraints = 3819 ]
0.09/0.11	c [ SizeOfSearchSpace(log2) = 1728.77 ]
0.09/0.11	c SymmetrySearch = 1
0.09/0.17	c InitialPropagation = 1
0.09/0.18	c [ SizeOfSearchSpace(log2) = 1728.77 ]
0.09/0.18	c InitialSAC = 1
0.19/0.20	c [ SizeOfSearchSpace(log2) = 1728.77 ]
0.19/0.20	c Search(SampleFF) : 
69.72/70.01	c [ Sampling domwdeg ]
69.72/70.01	c [ Sampling impacts ]
69.72/70.01	c [ SamplingScores: ]
69.72/70.01	c [ domwdeg+min = 5.73166e-22 | domwdeg+rnd = 4.6818e-05 ]
69.72/70.01	c [ impacts+min = 9.81348e-56 | impacts+rnd = 0.000161494 ]
69.72/70.01	c [ la+min = 0 | la+rnd = 0 ]
69.72/70.01	c [ domwdeg = 2.3409e-05 | impacts = 8.07472e-05 | la = 0 ]
69.72/70.01	c [ min = 1.91055e-22 | rand = 8.07472e-05 ]
69.72/70.01	c [ restarting at (3.96356,9.05681e-308) ]
79.58/79.95	c [ restarting at (9.9089,1.04405e-229) ]
104.28/104.78	c [ restarting at (24.7722,7.18804e-242) ]
166.14/166.85	c [ restarting at (61.9306,4.93055e-204) ]
320.73/322.03	c [ restarting at (154.827,2.75506e-173) ]
707.11/709.94	c [ restarting at (387.066,2.26214e-170) ]
1674.98/1679.97	c [ restarting at (967.666,5.88041e-164) ]

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-1081768-1215218919/watcher-1081768-1215218919 -o /tmp/evaluation-result-1081768-1215218919/solver-1081768-1215218919 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1081768-1215218919.xml 1269776236 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 8152
/proc/meminfo: memFree=1195968/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=5348 CPUtime=0
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 2000841720 5476352 190 996147200 134512640 135472138 4294956224 18446744073709551615 6738010 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 1337 190 156 234 0 27 0

[startup+0.0725611 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 8152
/proc/meminfo: memFree=1195968/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=6096 CPUtime=0.06
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 656 0 0 0 6 0 0 0 18 0 1 0 2000841720 6242304 616 996147200 134512640 135472138 4294956224 18446744073709551615 134749067 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 1524 616 373 234 0 226 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6096

[startup+0.102559 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 8152
/proc/meminfo: memFree=1195968/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100252 CPUtime=0.09
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 765 0 0 0 9 0 0 0 18 0 1 0 2000841720 102658048 725 996147200 134512640 135472138 4294956224 18446744073709551615 134587181 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25063 728 399 234 0 23765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 100252

[startup+0.302589 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 8152
/proc/meminfo: memFree=1195968/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100704 CPUtime=0.29
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2123 0 0 0 28 1 0 0 19 0 1 0 2000841720 103120896 1577 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25176 1577 492 234 0 23878 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 100704

[startup+0.701638 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 8152
/proc/meminfo: memFree=1195968/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100704 CPUtime=0.69
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2143 0 0 0 68 1 0 0 23 0 1 0 2000841720 103120896 1597 996147200 134512640 135472138 4294956224 18446744073709551615 135202661 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25176 1597 493 234 0 23878 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 100704

[startup+1.50173 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 8153
/proc/meminfo: memFree=1191416/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100704 CPUtime=1.49
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2163 0 0 0 148 1 0 0 25 0 1 0 2000841720 103120896 1617 996147200 134512640 135472138 4294956224 18446744073709551615 134691622 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25176 1617 493 234 0 23878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100704

[startup+3.10192 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 8153
/proc/meminfo: memFree=1191224/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100708 CPUtime=3.08
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2183 0 0 0 307 1 0 0 25 0 1 0 2000841720 103124992 1637 996147200 134512640 135472138 4294956224 18446744073709551615 135202754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25177 1637 493 234 0 23879 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 100708

[startup+6.3013 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 8153
/proc/meminfo: memFree=1191032/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100708 CPUtime=6.27
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2184 0 0 0 626 1 0 0 25 0 1 0 2000841720 103124992 1638 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25177 1638 493 234 0 23879 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 100708

[startup+12.7011 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 8153
/proc/meminfo: memFree=1191032/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100708 CPUtime=12.64
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2184 0 0 0 1263 1 0 0 25 0 1 0 2000841720 103124992 1638 996147200 134512640 135472138 4294956224 18446744073709551615 134581657 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25177 1638 493 234 0 23879 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 100708

[startup+25.5026 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 8153
/proc/meminfo: memFree=1190136/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100712 CPUtime=25.39
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2236 0 0 0 2538 1 0 0 25 0 1 0 2000841720 103129088 1690 996147200 134512640 135472138 4294956224 18446744073709551615 134578080 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25178 1690 493 234 0 23880 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 100712

[startup+51.1026 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 8153
/proc/meminfo: memFree=1177912/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=50.89
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2300 0 0 0 5088 1 0 0 25 0 1 0 2000841720 103133184 1754 996147200 134512640 135472138 4294956224 18446744073709551615 135235951 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1754 495 234 0 23881 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 100716

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 8153
/proc/meminfo: memFree=1161656/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=101.9
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 10189 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 100716

[startup+162.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8153
/proc/meminfo: memFree=1148152/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=161.66
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 16165 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 134672506 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 161.66
Current children cumulated vsize (KiB) 100716

[startup+222.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8153
/proc/meminfo: memFree=1132216/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=221.42
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 22141 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 135234741 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 100716

[startup+282.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8153
/proc/meminfo: memFree=1115256/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=281.19
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 28118 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 135234779 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 100716

[startup+342.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8153
/proc/meminfo: memFree=1053688/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=340.95
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 34094 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 135234757 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 340.95
Current children cumulated vsize (KiB) 100716

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8153
/proc/meminfo: memFree=1053624/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=400.72
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 40071 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 134578094 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 400.72
Current children cumulated vsize (KiB) 100716

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8153
/proc/meminfo: memFree=1004536/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=460.48
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 46047 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 460.48
Current children cumulated vsize (KiB) 100716

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8153
/proc/meminfo: memFree=987512/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=520.25
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 52024 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 135234741 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 520.25
Current children cumulated vsize (KiB) 100716

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8153
/proc/meminfo: memFree=987512/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=580.01
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 58000 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 135234844 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 580.01
Current children cumulated vsize (KiB) 100716

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8153
/proc/meminfo: memFree=924408/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=639.78
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 63977 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 8036077 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 639.78
Current children cumulated vsize (KiB) 100716


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8159
/proc/meminfo: memFree=924336/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=819.06
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 81905 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 134578218 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 819.06
Current children cumulated vsize (KiB) 100716

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8159
/proc/meminfo: memFree=901040/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=878.83
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 87882 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 135234795 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 878.83
Current children cumulated vsize (KiB) 100716

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8159
/proc/meminfo: memFree=821168/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=938.59
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 93858 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 135234760 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 938.59
Current children cumulated vsize (KiB) 100716

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8159
/proc/meminfo: memFree=821104/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=998.36
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 99835 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 134928561 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 998.36
Current children cumulated vsize (KiB) 100716

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8159
/proc/meminfo: memFree=821112/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1058.13
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 105812 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 8036075 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1058.13
Current children cumulated vsize (KiB) 100716

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8159
/proc/meminfo: memFree=812088/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1117.89
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 111788 1 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 135234760 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1117.89
Current children cumulated vsize (KiB) 100716

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 8208
/proc/meminfo: memFree=1636152/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1177.59
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 117757 2 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 134928604 0 0 4096 0 0 0 0 17 0 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1177.59
Current children cumulated vsize (KiB) 100716

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8209
/proc/meminfo: memFree=1554616/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1237.5
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 123748 2 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 134874305 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1237.5
Current children cumulated vsize (KiB) 100716

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8209
/proc/meminfo: memFree=1454776/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1297.49
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 129747 2 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 135234802 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1297.49
Current children cumulated vsize (KiB) 100716

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8209
/proc/meminfo: memFree=1431928/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1357.47
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 135745 2 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 135234779 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1357.47
Current children cumulated vsize (KiB) 100716

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8209
/proc/meminfo: memFree=1416504/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1417.46
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 141744 2 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 134913525 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1417.46
Current children cumulated vsize (KiB) 100716

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8209
/proc/meminfo: memFree=1402616/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1477.44
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 147742 2 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 134873314 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1477.44
Current children cumulated vsize (KiB) 100716

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8209
/proc/meminfo: memFree=1389240/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1537.42
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 153740 2 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 8036086 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1537.42
Current children cumulated vsize (KiB) 100716

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8209
/proc/meminfo: memFree=1374904/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1597.4
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 159738 2 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 134874308 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1597.4
Current children cumulated vsize (KiB) 100716

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8209
/proc/meminfo: memFree=1365176/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1657.39
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 165737 2 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 8036091 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1657.39
Current children cumulated vsize (KiB) 100716

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8209
/proc/meminfo: memFree=1356088/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1717.37
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 171735 2 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 134913360 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1717.37
Current children cumulated vsize (KiB) 100716

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8209
/proc/meminfo: memFree=1287160/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1777.35
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 177733 2 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 135235254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1777.35
Current children cumulated vsize (KiB) 100716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 8209
/proc/meminfo: memFree=1255672/2055920 swapFree=4180584/4192956
[pid=8152] ppid=8150 vsize=100716 CPUtime=1800.06
/proc/8152/stat : 8152 (casperzito) R 8150 8152 6791 0 -1 4194304 2301 0 0 0 180004 2 0 0 25 0 1 0 2000841720 103133184 1755 996147200 134512640 135472138 4294956224 18446744073709551615 134928571 0 0 4096 0 0 0 0 17 1 0 0
/proc/8152/statm: 25179 1755 496 234 0 23881 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 100716

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): 1805.01
CPU time (s): 1800.08
CPU user time (s): 1800.04
CPU system time (s): 0.030995
CPU usage (%): 99.7264
Max. virtual memory (cumulated for all children) (KiB): 100716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2301
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= 13286

runsolver used 1.73974 second user time and 4.83726 second system time

The end

Launcher Data (download as text)

Begin job on node75 at 2008-07-05 02:48:39
IDJOB=1081768
IDBENCH=57136
IDSOLVER=362
FILE ID=node75/1081768-1215218919
PBS_JOBID= 7881743
Free space on /tmp= 66416 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-20.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081768-1215218919/watcher-1081768-1215218919 -o /tmp/evaluation-result-1081768-1215218919/solver-1081768-1215218919 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1081768-1215218919.xml 1269776236 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a9dc0248b5bac88ceea300c49a32664c
RANDOM SEED=1269776236

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:       1196448 kB
Buffers:         62520 kB
Cached:         343784 kB
SwapCached:       6320 kB
Active:         668260 kB
Inactive:       125540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1196448 kB
SwapTotal:     4192956 kB
SwapFree:      4180584 kB
Dirty:            3320 kB
Writeback:           0 kB
Mapped:         393984 kB
Slab:            50032 kB
Committed_AS:  4574376 kB
PageTables:       2700 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= 66544 MiB
End job on node75 at 2008-07-05 03:18:46