Trace number 1049989

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) 1800.02 1814.71

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-1.xml
MD5SUMb7273bede112d59293a6e9f7e6f2a477
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.41163
Satisfiable
(Un)Satisfiability was proved
Number of variables672
Number of constraints2028
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2028
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.20	c Building = 1
0.18/0.20	c [ NumberOfVariables = 672 ]
0.18/0.20	c [ NumberOfConstraints = 2028 ]
0.18/0.20	c [ SizeOfSearchSpace(log2) = 672 ]
0.18/0.20	c SymmetrySearch = 1
0.18/0.20	c [ Found 8 symmetries ]
0.18/0.20	c InitialPropagation = 1
0.18/0.20	c [ SizeOfSearchSpace(log2) = 672 ]
0.18/0.20	c InitialSAC = 1
0.28/0.33	c [ SizeOfSearchSpace(log2) = 672 ]
0.28/0.33	c Search(SampleFF) : 
72.98/73.60	c [ Sampling domwdeg ]
72.98/73.60	c [ Sampling impacts ]
72.98/73.60	c [ SamplingScores: ]
72.98/73.60	c [ domwdeg+min = 3.62883e-08 | domwdeg+rnd = 0.000653798 ]
72.98/73.60	c [ impacts+min = 4.8027e-05 | impacts+rnd = 0.00390172 ]
72.98/73.60	c [ la+min = 0 | la+rnd = 0 ]
72.98/73.60	c [ domwdeg = 0.000326917 | impacts = 0.00197487 | la = 0 ]
72.98/73.60	c [ min = 1.60211e-05 | rand = 0.00197487 ]
72.98/73.60	c [ restarting at (3.96356,0.00021375) ]
83.49/84.22	c [ restarting at (9.9089,8.24948e-05) ]
109.78/110.77	c [ restarting at (24.7722,0.00051576) ]
175.64/177.13	c [ restarting at (61.9306,0.00489427) ]
340.21/343.03	c [ restarting at (154.827,4.07884e-05) ]
751.54/757.77	c [ restarting at (387.066,1.2011e-05) ]
1513.22/1525.60	c [ restarting at (967.666,4.90994e-06) ]

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-1049989-1215047390/watcher-1049989-1215047390 -o /tmp/evaluation-result-1049989-1215047390/solver-1049989-1215047390 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1049989-1215047390.xml 1203310275 

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: 2.02 2.04 2.00 4/81 8764
/proc/meminfo: memFree=1850248/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=1052 CPUtime=0
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1983713558 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 263 26 20 234 0 3 0

[startup+0.062987 s]
/proc/loadavg: 2.02 2.04 2.00 4/81 8764
/proc/meminfo: memFree=1850248/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=6104 CPUtime=0.05
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 639 0 0 0 5 0 0 0 18 0 1 0 1983713558 6250496 599 996147200 134512640 135472138 4294956224 18446744073709551615 134784689 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 1526 599 368 234 0 228 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6104

[startup+0.101987 s]
/proc/loadavg: 2.02 2.04 2.00 4/81 8764
/proc/meminfo: memFree=1850248/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=100652 CPUtime=0.08
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1129 0 0 0 8 0 0 0 18 0 1 0 1983713558 103067648 1089 996147200 134512640 135472138 4294956224 18446744073709551615 134677633 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25163 1089 412 234 0 23865 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 100652

[startup+0.301925 s]
/proc/loadavg: 2.02 2.04 2.00 4/81 8764
/proc/meminfo: memFree=1850248/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=0.28
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1881 0 0 0 28 0 0 0 19 0 1 0 1983713558 105648128 1708 996147200 134512640 135472138 4294956224 18446744073709551615 134578209 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1708 471 234 0 24495 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103172

[startup+0.701825 s]
/proc/loadavg: 2.02 2.04 2.00 4/81 8764
/proc/meminfo: memFree=1850248/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=0.68
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1934 0 0 0 68 0 0 0 23 0 1 0 1983713558 105648128 1761 996147200 134512640 135472138 4294956224 18446744073709551615 134691403 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1761 489 234 0 24495 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103172

[startup+1.50162 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 8765
/proc/meminfo: memFree=1845056/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1.47
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1934 0 0 0 147 0 0 0 25 0 1 0 1983713558 105648128 1761 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1761 489 234 0 24495 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 103172

[startup+3.1022 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 8765
/proc/meminfo: memFree=1844800/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=3.06
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1934 0 0 0 306 0 0 0 25 0 1 0 1983713558 105648128 1761 996147200 134512640 135472138 4294956224 18446744073709551615 135267173 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1761 489 234 0 24495 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103172

[startup+6.30137 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 8765
/proc/meminfo: memFree=1844864/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=6.23
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1935 0 0 0 623 0 0 0 25 0 1 0 1983713558 105648128 1762 996147200 134512640 135472138 4294956224 18446744073709551615 134873820 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1762 490 234 0 24495 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 103172

[startup+12.7017 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 8765
/proc/meminfo: memFree=1844800/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=12.57
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1935 0 0 0 1257 0 0 0 25 0 1 0 1983713558 105648128 1762 996147200 134512640 135472138 4294956224 18446744073709551615 134580945 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1762 490 234 0 24495 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 103172

[startup+25.5014 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 8765
/proc/meminfo: memFree=1844928/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=25.27
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1935 0 0 0 2527 0 0 0 25 0 1 0 1983713558 105648128 1762 996147200 134512640 135472138 4294956224 18446744073709551615 134578081 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1762 490 234 0 24495 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 103172

[startup+51.1017 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 8765
/proc/meminfo: memFree=1844864/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=50.66
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1950 0 0 0 5066 0 0 0 25 0 1 0 1983713558 105648128 1777 996147200 134512640 135472138 4294956224 18446744073709551615 134578209 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1777 491 234 0 24495 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 103172

[startup+102.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 8765
/proc/meminfo: memFree=1844736/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=101.45
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1951 0 0 0 10145 0 0 0 25 0 1 0 1983713558 105648128 1778 996147200 134512640 135472138 4294956224 18446744073709551615 134580322 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1778 492 234 0 24495 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 103172

[startup+162.302 s]
/proc/loadavg: 2.07 2.04 2.01 3/82 8765
/proc/meminfo: memFree=1844672/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=160.96
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1951 0 0 0 16096 0 0 0 25 0 1 0 1983713558 105648128 1778 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1778 492 234 0 24495 0
Current children cumulated CPU time (s) 160.96
Current children cumulated vsize (KiB) 103172

[startup+222.301 s]
/proc/loadavg: 2.07 2.05 2.00 3/82 8765
/proc/meminfo: memFree=1844608/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=220.47
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1952 0 0 0 22047 0 0 0 25 0 1 0 1983713558 105648128 1779 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1779 492 234 0 24495 0
Current children cumulated CPU time (s) 220.47
Current children cumulated vsize (KiB) 103172

[startup+282.302 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 8765
/proc/meminfo: memFree=1844608/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=280
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1952 0 0 0 27999 1 0 0 25 0 1 0 1983713558 105648128 1779 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1779 492 234 0 24495 0
Current children cumulated CPU time (s) 280
Current children cumulated vsize (KiB) 103172

[startup+342.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 8765
/proc/meminfo: memFree=1844608/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=339.51
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1952 0 0 0 33950 1 0 0 25 0 1 0 1983713558 105648128 1779 996147200 134512640 135472138 4294956224 18446744073709551615 134873175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1779 492 234 0 24495 0
Current children cumulated CPU time (s) 339.51
Current children cumulated vsize (KiB) 103172

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 8765
/proc/meminfo: memFree=1844608/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=399.02
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1953 0 0 0 39901 1 0 0 25 0 1 0 1983713558 105648128 1780 996147200 134512640 135472138 4294956224 18446744073709551615 134578208 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1780 492 234 0 24495 0
Current children cumulated CPU time (s) 399.02
Current children cumulated vsize (KiB) 103172

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 8765
/proc/meminfo: memFree=1844480/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=458.54
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1953 0 0 0 45853 1 0 0 25 0 1 0 1983713558 105648128 1780 996147200 134512640 135472138 4294956224 18446744073709551615 134578193 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1780 492 234 0 24495 0
Current children cumulated CPU time (s) 458.54
Current children cumulated vsize (KiB) 103172

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 8765
/proc/meminfo: memFree=1844480/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=518.05
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1953 0 0 0 51804 1 0 0 25 0 1 0 1983713558 105648128 1780 996147200 134512640 135472138 4294956224 18446744073709551615 134936311 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1780 492 234 0 24495 0
Current children cumulated CPU time (s) 518.05
Current children cumulated vsize (KiB) 103172

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8765
/proc/meminfo: memFree=1844480/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=577.56
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1953 0 0 0 57755 1 0 0 25 0 1 0 1983713558 105648128 1780 996147200 134512640 135472138 4294956224 18446744073709551615 134580305 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1780 492 234 0 24495 0
Current children cumulated CPU time (s) 577.56
Current children cumulated vsize (KiB) 103172

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8765
/proc/meminfo: memFree=1844416/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=637.08
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1953 0 0 0 63707 1 0 0 25 0 1 0 1983713558 105648128 1780 996147200 134512640 135472138 4294956224 18446744073709551615 134874433 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1780 492 234 0 24495 0
Current children cumulated CPU time (s) 637.08
Current children cumulated vsize (KiB) 103172


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

[startup+882.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 8765
/proc/meminfo: memFree=1844288/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=875.13
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 87512 1 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134873817 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 875.13
Current children cumulated vsize (KiB) 103172

[startup+942.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 8765
/proc/meminfo: memFree=1844160/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=934.65
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 93464 1 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134580304 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 934.65
Current children cumulated vsize (KiB) 103172

[startup+1002.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/82 8765
/proc/meminfo: memFree=1844160/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=994.16
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 99415 1 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 994.16
Current children cumulated vsize (KiB) 103172

[startup+1062.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/82 8765
/proc/meminfo: memFree=1844096/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1053.67
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 105366 1 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134578202 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1053.67
Current children cumulated vsize (KiB) 103172

[startup+1122.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 8765
/proc/meminfo: memFree=1844096/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1113.19
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 111318 1 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134691137 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1113.19
Current children cumulated vsize (KiB) 103172

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 8765
/proc/meminfo: memFree=1844096/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1172.7
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 117269 1 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134672486 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1172.7
Current children cumulated vsize (KiB) 103172

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 8765
/proc/meminfo: memFree=1843968/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1232.21
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 123220 1 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134936112 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1232.21
Current children cumulated vsize (KiB) 103172

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 8765
/proc/meminfo: memFree=1843904/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1291.73
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 129172 1 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1291.73
Current children cumulated vsize (KiB) 103172

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8765
/proc/meminfo: memFree=1843840/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1351.24
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 135123 1 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134936274 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1351.24
Current children cumulated vsize (KiB) 103172

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8765
/proc/meminfo: memFree=1843904/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1410.76
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 141075 1 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134873557 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1410.76
Current children cumulated vsize (KiB) 103172

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8765
/proc/meminfo: memFree=1843904/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1470.27
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 147026 1 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134578081 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1470.27
Current children cumulated vsize (KiB) 103172

[startup+1542.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/81 8803
/proc/meminfo: memFree=1787408/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1529.82
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 152979 3 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1529.82
Current children cumulated vsize (KiB) 103172

[startup+1602.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/81 8803
/proc/meminfo: memFree=1782864/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1589.33
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 158930 3 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134874433 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1589.33
Current children cumulated vsize (KiB) 103172

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 8803
/proc/meminfo: memFree=1782736/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1648.84
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 164881 3 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134873555 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1648.84
Current children cumulated vsize (KiB) 103172

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 8803
/proc/meminfo: memFree=1782544/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1708.36
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 170833 3 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1708.36
Current children cumulated vsize (KiB) 103172

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 8803
/proc/meminfo: memFree=1782480/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1767.87
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 176784 3 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134873175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1767.87
Current children cumulated vsize (KiB) 103172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.7 s]
/proc/loadavg: 2.05 2.00 2.00 3/81 8803
/proc/meminfo: memFree=1782416/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1800.01
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 179998 3 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134578080 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 103172

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

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

[startup+1814.7 s]
/proc/loadavg: 2.05 2.00 2.00 3/81 8803
/proc/meminfo: memFree=1782416/2055920 swapFree=4180096/4192956
[pid=8764] ppid=8762 vsize=103172 CPUtime=1800.01
/proc/8764/stat : 8764 (casperzito) R 8762 8764 6678 0 -1 4194304 1954 0 0 0 179998 3 0 0 25 0 1 0 1983713558 105648128 1781 996147200 134512640 135472138 4294956224 18446744073709551615 134578080 0 0 4096 0 0 0 0 17 1 0 0
/proc/8764/statm: 25793 1781 492 234 0 24495 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 103172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.71
CPU time (s): 1800.02
CPU user time (s): 1799.99
CPU system time (s): 0.032994
CPU usage (%): 99.1907
Max. virtual memory (cumulated for all children) (KiB): 103172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1954
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= 67947

runsolver used 1.84272 second user time and 4.77427 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-03 03:09:50
IDJOB=1049989
IDBENCH=54856
IDSOLVER=362
FILE ID=node16/1049989-1215047390
PBS_JOBID= 7875142
Free space on /tmp= 66556 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-1.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049989-1215047390/watcher-1049989-1215047390 -o /tmp/evaluation-result-1049989-1215047390/solver-1049989-1215047390 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1049989-1215047390.xml 1203310275 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b7273bede112d59293a6e9f7e6f2a477
RANDOM SEED=1203310275

node16.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		: 3000.213
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		: 3000.213
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:       1850728 kB
Buffers:         11504 kB
Cached:         108332 kB
SwapCached:       6440 kB
Active:         127084 kB
Inactive:        26196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850728 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            3184 kB
Writeback:           0 kB
Mapped:          49776 kB
Slab:            37040 kB
Committed_AS:  3389160 kB
PageTables:       1944 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= 66548 MiB
End job on node16 at 2008-07-03 03:40:06