Trace number 1043616

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) 1800.1 1812.81

General information on the benchmark

Namecsp/rand-2-26/
normalized-rand-26-26-325-155-60021_ext.xml
MD5SUM5d0246273045fea8f773bd7d32b28b29
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark280.708
Satisfiable
(Un)Satisfiability was proved
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
Number of constraints which are defined in intension0
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 = 26 ]
0.18/0.20	c [ NumberOfConstraints = 325 ]
0.18/0.20	c [ SizeOfSearchSpace(log2) = 122.211 ]
0.18/0.20	c SymmetrySearch = 1
0.18/0.21	c InitialPropagation = 1
0.18/0.22	c [ SizeOfSearchSpace(log2) = 122.211 ]
0.18/0.22	c InitialSAC = 1
0.18/0.23	c [ SizeOfSearchSpace(log2) = 122.211 ]
0.18/0.23	c Search(SampleFF) : 
72.62/73.22	c [ Sampling domwdeg ]
72.62/73.22	c [ Sampling impacts ]
72.62/73.22	c [ SamplingScores: ]
72.62/73.22	c [ domwdeg+min = 0.000114291 | domwdeg+rnd = 8.87449e-05 ]
72.62/73.22	c [ impacts+min = 7.68927e-05 | impacts+rnd = 1.93113e-05 ]
72.62/73.22	c [ la+min = 0 | la+rnd = 0 ]
72.62/73.22	c [ domwdeg = 0.000101518 | impacts = 4.8102e-05 | la = 0 ]
72.62/73.22	c [ min = 6.3728e-05 | rand = 4.8102e-05 ]
72.62/73.22	c [ restarting at (3.96356,0.000177515) ]
83.13/83.85	c [ restarting at (9.9089,0.000746469) ]
109.52/110.42	c [ restarting at (24.7722,0.00620838) ]
175.40/176.86	c [ restarting at (61.9306,0.0120644) ]
340.22/342.94	c [ restarting at (154.827,0.0283472) ]
752.20/758.15	c [ restarting at (387.066,0.0815405) ]
1614.29/1626.90	c [ restarting at (967.666,0.154076) ]

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-1043616-1215022312/watcher-1043616-1215022312 -o /tmp/evaluation-result-1043616-1215022312/solver-1043616-1215022312 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043616-1215022312.xml 592467322 

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


[startup+0 s]
/proc/loadavg: 2.01 2.03 1.91 4/72 22572
/proc/meminfo: memFree=486144/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=18572 CPUtime=0
/proc/22572/stat : 22572 (runsolver) R 22570 22572 22034 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1981202967 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 236437695783 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22572/statm: 4643 292 257 25 0 2626 0

[startup+0.103477 s]
/proc/loadavg: 2.01 2.03 1.91 4/72 22572
/proc/meminfo: memFree=486144/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=106384 CPUtime=0.09
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 2329 0 0 0 8 1 0 0 18 0 1 0 1981202967 108937216 2289 996147200 134512640 135472138 4294956224 18446744073709551615 134641990 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26596 2289 432 234 0 25298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 106384

[startup+0.202499 s]
/proc/loadavg: 2.01 2.03 1.91 4/72 22572
/proc/meminfo: memFree=486144/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=112328 CPUtime=0.18
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3570 0 0 0 17 1 0 0 18 0 1 0 1981202967 115023872 3421 996147200 134512640 135472138 4294956224 18446744073709551615 8536216 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 28082 3421 448 234 0 26784 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 112328

[startup+0.302514 s]
/proc/loadavg: 2.01 2.03 1.91 4/72 22572
/proc/meminfo: memFree=486144/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=0.29
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3907 0 0 0 27 2 0 0 19 0 1 0 1981202967 106528768 1782 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1782 474 234 0 24710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 104032

[startup+0.702591 s]
/proc/loadavg: 2.01 2.03 1.91 4/72 22572
/proc/meminfo: memFree=486144/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=0.69
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3909 0 0 0 67 2 0 0 23 0 1 0 1981202967 106528768 1784 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1784 475 234 0 24710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 104032

[startup+1.50175 s]
/proc/loadavg: 2.09 2.04 1.92 3/73 22573
/proc/meminfo: memFree=480760/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1.48
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3909 0 0 0 146 2 0 0 25 0 1 0 1981202967 106528768 1784 996147200 134512640 135472138 4294956224 18446744073709551615 134581610 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1784 475 234 0 24710 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 104032

[startup+3.10106 s]
/proc/loadavg: 2.09 2.04 1.92 3/73 22573
/proc/meminfo: memFree=480632/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=3.06
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3910 0 0 0 304 2 0 0 25 0 1 0 1981202967 106528768 1785 996147200 134512640 135472138 4294956224 18446744073709551615 135266860 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1785 475 234 0 24710 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 104032

[startup+6.30269 s]
/proc/loadavg: 2.08 2.04 1.92 3/73 22573
/proc/meminfo: memFree=480568/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=6.24
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3910 0 0 0 622 2 0 0 25 0 1 0 1981202967 106528768 1785 996147200 134512640 135472138 4294956224 18446744073709551615 135266862 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1785 475 234 0 24710 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 104032

[startup+12.7019 s]
/proc/loadavg: 2.07 2.04 1.92 3/73 22573
/proc/meminfo: memFree=480568/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=12.59
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3911 0 0 0 1257 2 0 0 25 0 1 0 1981202967 106528768 1786 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1786 475 234 0 24710 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 104032

[startup+25.5014 s]
/proc/loadavg: 2.06 2.04 1.92 3/73 22573
/proc/meminfo: memFree=480632/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=25.29
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3911 0 0 0 2527 2 0 0 25 0 1 0 1981202967 106528768 1786 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1786 475 234 0 24710 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 104032

[startup+51.1014 s]
/proc/loadavg: 2.04 2.03 1.92 3/73 22573
/proc/meminfo: memFree=480568/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=50.69
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3921 0 0 0 5067 2 0 0 25 0 1 0 1981202967 106528768 1796 996147200 134512640 135472138 4294956224 18446744073709551615 134595455 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1796 477 234 0 24710 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 104032

[startup+102.302 s]
/proc/loadavg: 2.01 2.03 1.92 3/73 22573
/proc/meminfo: memFree=480504/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=101.49
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3923 0 0 0 10147 2 0 0 25 0 1 0 1981202967 106528768 1798 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1798 478 234 0 24710 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 104032

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 1.92 3/73 22573
/proc/meminfo: memFree=480568/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=161.02
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3923 0 0 0 16100 2 0 0 25 0 1 0 1981202967 106528768 1798 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1798 478 234 0 24710 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 104032

[startup+222.307 s]
/proc/loadavg: 2.00 2.01 1.92 3/73 22573
/proc/meminfo: memFree=480504/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=220.55
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3924 0 0 0 22053 2 0 0 25 0 1 0 1981202967 106528768 1799 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1799 478 234 0 24710 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 104032

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 1.92 3/73 22573
/proc/meminfo: memFree=480440/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=280.09
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3925 0 0 0 28007 2 0 0 25 0 1 0 1981202967 106528768 1800 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1800 478 234 0 24710 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 104032

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=480376/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=339.62
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3925 0 0 0 33960 2 0 0 25 0 1 0 1981202967 106528768 1800 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1800 478 234 0 24710 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 104032

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=480376/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=399.16
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3925 0 0 0 39914 2 0 0 25 0 1 0 1981202967 106528768 1800 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1800 478 234 0 24710 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 104032

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=480312/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=458.7
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3925 0 0 0 45868 2 0 0 25 0 1 0 1981202967 106528768 1800 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1800 478 234 0 24710 0
Current children cumulated CPU time (s) 458.7
Current children cumulated vsize (KiB) 104032

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=480120/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=518.23
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3925 0 0 0 51821 2 0 0 25 0 1 0 1981202967 106528768 1800 996147200 134512640 135472138 4294956224 18446744073709551615 135263744 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1800 478 234 0 24710 0
Current children cumulated CPU time (s) 518.23
Current children cumulated vsize (KiB) 104032

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=480120/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=577.76
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3926 0 0 0 57774 2 0 0 25 0 1 0 1981202967 106528768 1801 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1801 478 234 0 24710 0
Current children cumulated CPU time (s) 577.76
Current children cumulated vsize (KiB) 104032

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=480120/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=637.3
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 63727 3 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595534 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 637.3
Current children cumulated vsize (KiB) 104032


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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=479928/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=875.44
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 87541 3 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 875.44
Current children cumulated vsize (KiB) 104032

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=479928/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=934.98
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 93495 3 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595450 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 934.98
Current children cumulated vsize (KiB) 104032

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=479864/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=994.51
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 99448 3 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595382 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 994.51
Current children cumulated vsize (KiB) 104032

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=479672/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1054.05
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 105402 3 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1054.05
Current children cumulated vsize (KiB) 104032

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=479608/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1113.58
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 111355 3 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1113.58
Current children cumulated vsize (KiB) 104032

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=479608/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1173.12
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 117309 3 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134579156 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1173.12
Current children cumulated vsize (KiB) 104032

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=479480/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1232.65
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 123262 3 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 135202638 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1232.65
Current children cumulated vsize (KiB) 104032

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=479480/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1292.19
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 129216 3 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1292.19
Current children cumulated vsize (KiB) 104032

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=479416/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1351.73
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 135170 3 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1351.73
Current children cumulated vsize (KiB) 104032

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=479352/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1411.26
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 141123 3 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595969 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1411.26
Current children cumulated vsize (KiB) 104032

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=479352/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1470.81
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 147077 4 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 135265388 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1470.81
Current children cumulated vsize (KiB) 104032

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=479288/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1530.34
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 153030 4 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595473 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1530.34
Current children cumulated vsize (KiB) 104032

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 22573
/proc/meminfo: memFree=479224/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1589.88
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 158984 4 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1589.88
Current children cumulated vsize (KiB) 104032

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 22613
/proc/meminfo: memFree=453560/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1649.65
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 164961 4 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1649.65
Current children cumulated vsize (KiB) 104032

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 22613
/proc/meminfo: memFree=453432/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1709.62
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 170958 4 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1709.62
Current children cumulated vsize (KiB) 104032

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 22613
/proc/meminfo: memFree=453240/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1769.6
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 176955 5 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1769.6
Current children cumulated vsize (KiB) 104032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.8 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 22613
/proc/meminfo: memFree=453240/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1800.09
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 180004 5 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 104032

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

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

[startup+1812.8 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 22613
/proc/meminfo: memFree=453240/2055920 swapFree=4179412/4192956
[pid=22572] ppid=22570 vsize=104032 CPUtime=1800.09
/proc/22572/stat : 22572 (casperzito) R 22570 22572 22034 0 -1 4194304 3927 0 0 0 180004 5 0 0 25 0 1 0 1981202967 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/22572/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 104032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.81
CPU time (s): 1800.1
CPU user time (s): 1800.05
CPU system time (s): 0.053991
CPU usage (%): 99.2988
Max. virtual memory (cumulated for all children) (KiB): 112328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3927
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= 38800

runsolver used 1.43778 second user time and 5.22621 second system time

The end

Launcher Data (download as text)

Begin job on node62 at 2008-07-02 20:11:52
IDJOB=1043616
IDBENCH=53513
IDSOLVER=362
FILE ID=node62/1043616-1215022312
PBS_JOBID= 7874534
Free space on /tmp= 65288 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-26/normalized-rand-26-26-325-155-60021_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043616-1215022312/watcher-1043616-1215022312 -o /tmp/evaluation-result-1043616-1215022312/solver-1043616-1215022312 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043616-1215022312.xml 592467322 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5d0246273045fea8f773bd7d32b28b29
RANDOM SEED=592467322

node62.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		: 3000.259
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		: 3000.259
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:        486688 kB
Buffers:         30420 kB
Cached:        1415112 kB
SwapCached:       6472 kB
Active:         601288 kB
Inactive:       861432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        486688 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            3212 kB
Writeback:           0 kB
Mapped:          25236 kB
Slab:            91592 kB
Committed_AS:  3991236 kB
PageTables:       1856 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65288 MiB
End job on node62 at 2008-07-02 20:42:07