Trace number 1056924

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) 1800.11 1804.71

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-15_ext.xml
MD5SUM49ece5c5a71ddb66f0927be7e6359085
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark289.926
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.23	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.23	c Parsing = 1
0.28/0.36	c Building = 1
0.38/0.44	c [ NumberOfVariables = 24 ]
0.38/0.44	c [ NumberOfConstraints = 76 ]
0.38/0.44	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.38/0.44	c SymmetrySearch = 1
1.67/1.76	c InitialPropagation = 1
1.67/1.78	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.67/1.78	c InitialSAC = 1
1.97/2.05	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.97/2.05	c Search(SampleFF) : 
81.15/81.89	c [ Sampling domwdeg ]
81.15/81.89	c [ Sampling impacts ]
81.15/81.89	c [ SamplingScores: ]
81.15/81.89	c [ domwdeg+min = 1.16046e-07 | domwdeg+rnd = 9.0322e-08 ]
81.15/81.89	c [ impacts+min = 7.92578e-07 | impacts+rnd = 1.44778e-06 ]
81.15/81.89	c [ la+min = 0 | la+rnd = 0 ]
81.15/81.89	c [ domwdeg = 1.03184e-07 | impacts = 1.12018e-06 | la = 0 ]
81.15/81.89	c [ min = 3.02875e-07 | rand = 1.12018e-06 ]
81.15/81.89	c [ restarting at (3.96356,1.36052e-07) ]
91.76/92.52	c [ restarting at (9.9089,1.52797e-06) ]
118.06/119.08	c [ restarting at (24.7722,2.16375e-05) ]
183.95/185.48	c [ restarting at (61.9306,0.000205842) ]
348.68/351.43	c [ restarting at (154.827,0.000302172) ]
519.48/523.54	c [ restarting at (387.066,0.00015849) ]
1486.94/1491.48	c [ restarting at (967.666,0.00215268) ]

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-1056924-1215107522/watcher-1056924-1215107522 -o /tmp/evaluation-result-1056924-1215107522/solver-1056924-1215107522 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1056924-1215107522.xml 1501536254 

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: 1.78 1.92 1.66 4/72 2758
/proc/meminfo: memFree=1419148/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=18572 CPUtime=0
/proc/2758/stat : 2758 (runsolver) R 2756 2758 2598 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1989724571 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 258939088167 0 0 4096 24578 0 0 0 17 1 0 0
/proc/2758/statm: 4643 292 257 25 0 2626 0

[startup+0.0705529 s]
/proc/loadavg: 1.78 1.92 1.66 4/72 2758
/proc/meminfo: memFree=1419148/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=6756 CPUtime=0.05
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 785 0 0 0 5 0 0 0 18 0 1 0 1989724571 6918144 745 996147200 134512640 135472138 4294956224 18446744073709551615 134774676 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 1689 745 365 234 0 391 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6756

[startup+0.101553 s]
/proc/loadavg: 1.78 1.92 1.66 4/72 2758
/proc/meminfo: memFree=1419148/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=7420 CPUtime=0.08
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 959 0 0 0 8 0 0 0 18 0 1 0 1989724571 7598080 919 996147200 134512640 135472138 4294956224 18446744073709551615 134774679 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 1855 919 365 234 0 557 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7420

[startup+0.301592 s]
/proc/loadavg: 1.78 1.92 1.66 4/72 2758
/proc/meminfo: memFree=1419148/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=11532 CPUtime=0.28
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 2003 0 0 0 27 1 0 0 19 0 1 0 1989724571 11808768 1963 996147200 134512640 135472138 4294956224 18446744073709551615 134794254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 2883 1963 365 234 0 1585 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11532

[startup+0.701666 s]
/proc/loadavg: 1.78 1.92 1.66 4/72 2758
/proc/meminfo: memFree=1419148/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=145908 CPUtime=0.67
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 11174 0 0 0 62 5 0 0 23 0 1 0 1989724571 149409792 11134 996147200 134512640 135472138 4294956224 18446744073709551615 134629045 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 36477 11134 432 234 0 35179 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 145908

[startup+1.50182 s]
/proc/loadavg: 1.78 1.92 1.66 3/73 2759
/proc/meminfo: memFree=1352068/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=216396 CPUtime=1.47
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 24581 0 0 0 137 10 0 0 25 0 1 0 1989724571 221589504 24379 996147200 134512640 135472138 4294956224 18446744073709551615 134535463 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 54099 24379 439 234 0 52801 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 216396

[startup+3.1011 s]
/proc/loadavg: 1.78 1.92 1.66 3/73 2759
/proc/meminfo: memFree=1398852/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=3.06
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 25508 0 0 0 294 12 0 0 25 0 1 0 1989724571 124674048 5648 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 30438 5648 476 234 0 29140 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 121752

[startup+6.30169 s]
/proc/loadavg: 1.80 1.92 1.67 3/73 2759
/proc/meminfo: memFree=1397700/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=6.23
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 25578 0 0 0 611 12 0 0 25 0 1 0 1989724571 124674048 5718 996147200 134512640 135472138 4294956224 18446744073709551615 134616908 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 30438 5718 476 234 0 29140 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 121752

[startup+12.7019 s]
/proc/loadavg: 1.81 1.92 1.67 3/73 2759
/proc/meminfo: memFree=1397508/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=12.58
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 25620 0 0 0 1246 12 0 0 25 0 1 0 1989724571 124674048 5760 996147200 134512640 135472138 4294956224 18446744073709551615 134604989 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 30438 5760 476 234 0 29140 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 121752

[startup+25.5012 s]
/proc/loadavg: 1.85 1.93 1.67 3/73 2759
/proc/meminfo: memFree=1397380/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=25.28
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 25664 0 0 0 2516 12 0 0 25 0 1 0 1989724571 124674048 5804 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 30438 5804 476 234 0 29140 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 121752

[startup+51.1018 s]
/proc/loadavg: 1.98 1.95 1.68 3/73 2759
/proc/meminfo: memFree=1397252/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=50.68
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 25690 0 0 0 5056 12 0 0 25 0 1 0 1989724571 124674048 5830 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 30438 5830 478 234 0 29140 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 121752

[startup+102.306 s]
/proc/loadavg: 1.99 1.95 1.70 3/73 2759
/proc/meminfo: memFree=1396612/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=101.49
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 25842 0 0 0 10137 12 0 0 25 0 1 0 1989724571 124674048 5982 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 30438 5982 479 234 0 29140 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 121752

[startup+162.301 s]
/proc/loadavg: 2.11 1.99 1.73 3/73 2759
/proc/meminfo: memFree=1396100/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=161.03
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26000 0 0 0 16091 12 0 0 25 0 1 0 1989724571 124674048 6140 996147200 134512640 135472138 4294956224 18446744073709551615 134616939 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 30438 6140 479 234 0 29140 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 121752

[startup+222.302 s]
/proc/loadavg: 2.46 2.11 1.78 3/73 2759
/proc/meminfo: memFree=1395844/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=220.57
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26018 0 0 0 22045 12 0 0 25 0 1 0 1989724571 124674048 6158 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 30438 6158 479 234 0 29140 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 121752

[startup+282.302 s]
/proc/loadavg: 2.24 2.10 1.80 3/73 2759
/proc/meminfo: memFree=1395716/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=280.11
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26062 0 0 0 27999 12 0 0 25 0 1 0 1989724571 124674048 6202 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 30438 6202 479 234 0 29140 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 121752

[startup+342.302 s]
/proc/loadavg: 2.08 2.08 1.81 3/73 2759
/proc/meminfo: memFree=1395588/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=339.65
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26084 0 0 0 33953 12 0 0 25 0 1 0 1989724571 124674048 6224 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 30438 6224 479 234 0 29140 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 121752

[startup+402.302 s]
/proc/loadavg: 2.03 2.06 1.82 3/73 2759
/proc/meminfo: memFree=1395396/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=399.2
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26132 0 0 0 39908 12 0 0 25 0 1 0 1989724571 124674048 6272 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 30438 6272 479 234 0 29140 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 121752

[startup+462.302 s]
/proc/loadavg: 2.01 2.05 1.83 3/73 2759
/proc/meminfo: memFree=1395332/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=458.74
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26162 0 0 0 45861 13 0 0 25 0 1 0 1989724571 124674048 6302 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 30438 6302 479 234 0 29140 0
Current children cumulated CPU time (s) 458.74
Current children cumulated vsize (KiB) 121752

[startup+522.303 s]
/proc/loadavg: 2.00 2.04 1.83 3/73 2759
/proc/meminfo: memFree=1395204/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=518.29
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26162 0 0 0 51816 13 0 0 25 0 1 0 1989724571 124674048 6302 996147200 134512640 135472138 4294956224 18446744073709551615 134604935 0 0 4096 0 0 0 0 17 1 0 0
/proc/2758/statm: 30438 6302 479 234 0 29140 0
Current children cumulated CPU time (s) 518.29
Current children cumulated vsize (KiB) 121752

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 1.84 3/73 2793
/proc/meminfo: memFree=1391740/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=578.24
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26162 0 0 0 57810 14 0 0 25 0 1 0 1989724571 124674048 6302 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6302 479 234 0 29140 0
Current children cumulated CPU time (s) 578.24
Current children cumulated vsize (KiB) 121752

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 1.84 3/73 2793
/proc/meminfo: memFree=1391164/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=638.21
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26333 0 0 0 63807 14 0 0 25 0 1 0 1989724571 124674048 6473 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6473 479 234 0 29140 0
Current children cumulated CPU time (s) 638.21
Current children cumulated vsize (KiB) 121752


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 2793
/proc/meminfo: memFree=1390980/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=878.09
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26341 0 0 0 87795 14 0 0 25 0 1 0 1989724571 124674048 6481 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6481 479 234 0 29140 0
Current children cumulated CPU time (s) 878.09
Current children cumulated vsize (KiB) 121752

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 2793
/proc/meminfo: memFree=1390916/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=938.07
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26341 0 0 0 93793 14 0 0 25 0 1 0 1989724571 124674048 6481 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6481 479 234 0 29140 0
Current children cumulated CPU time (s) 938.07
Current children cumulated vsize (KiB) 121752

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 2793
/proc/meminfo: memFree=1390852/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=998.05
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26341 0 0 0 99790 15 0 0 25 0 1 0 1989724571 124674048 6481 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6481 479 234 0 29140 0
Current children cumulated CPU time (s) 998.05
Current children cumulated vsize (KiB) 121752

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 2793
/proc/meminfo: memFree=1390724/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1058.02
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26391 0 0 0 105787 15 0 0 25 0 1 0 1989724571 124674048 6531 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6531 479 234 0 29140 0
Current children cumulated CPU time (s) 1058.02
Current children cumulated vsize (KiB) 121752

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 2793
/proc/meminfo: memFree=1390724/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1118
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26391 0 0 0 111785 15 0 0 25 0 1 0 1989724571 124674048 6531 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6531 479 234 0 29140 0
Current children cumulated CPU time (s) 1118
Current children cumulated vsize (KiB) 121752

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 2793
/proc/meminfo: memFree=1390660/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1177.97
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26391 0 0 0 117782 15 0 0 25 0 1 0 1989724571 124674048 6531 996147200 134512640 135472138 4294956224 18446744073709551615 134616942 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6531 479 234 0 29140 0
Current children cumulated CPU time (s) 1177.97
Current children cumulated vsize (KiB) 121752

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 2793
/proc/meminfo: memFree=1390468/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1237.94
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26391 0 0 0 123779 15 0 0 25 0 1 0 1989724571 124674048 6531 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6531 479 234 0 29140 0
Current children cumulated CPU time (s) 1237.94
Current children cumulated vsize (KiB) 121752

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 2793
/proc/meminfo: memFree=1390276/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1297.93
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26464 0 0 0 129777 16 0 0 25 0 1 0 1989724571 124674048 6604 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6604 479 234 0 29140 0
Current children cumulated CPU time (s) 1297.93
Current children cumulated vsize (KiB) 121752

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 2793
/proc/meminfo: memFree=1390276/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1357.9
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26464 0 0 0 135774 16 0 0 25 0 1 0 1989724571 124674048 6604 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6604 479 234 0 29140 0
Current children cumulated CPU time (s) 1357.9
Current children cumulated vsize (KiB) 121752

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 2793
/proc/meminfo: memFree=1390148/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1417.87
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26493 0 0 0 141771 16 0 0 25 0 1 0 1989724571 124674048 6633 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6633 479 234 0 29140 0
Current children cumulated CPU time (s) 1417.87
Current children cumulated vsize (KiB) 121752

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 2793
/proc/meminfo: memFree=1390084/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1477.84
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26493 0 0 0 147768 16 0 0 25 0 1 0 1989724571 124674048 6633 996147200 134512640 135472138 4294956224 18446744073709551615 134585033 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6633 479 234 0 29140 0
Current children cumulated CPU time (s) 1477.84
Current children cumulated vsize (KiB) 121752

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 2793
/proc/meminfo: memFree=1390084/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1537.81
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26493 0 0 0 153765 16 0 0 25 0 1 0 1989724571 124674048 6633 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6633 479 234 0 29140 0
Current children cumulated CPU time (s) 1537.81
Current children cumulated vsize (KiB) 121752

[startup+1602.3 s]
/proc/loadavg: 1.96 1.98 1.91 3/73 2820
/proc/meminfo: memFree=1389444/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1597.79
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26493 0 0 0 159762 17 0 0 25 0 1 0 1989724571 124674048 6633 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6633 479 234 0 29140 0
Current children cumulated CPU time (s) 1597.79
Current children cumulated vsize (KiB) 121752

[startup+1662.3 s]
/proc/loadavg: 1.98 1.98 1.91 3/73 2820
/proc/meminfo: memFree=1389316/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1657.76
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26493 0 0 0 165759 17 0 0 25 0 1 0 1989724571 124674048 6633 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6633 479 234 0 29140 0
Current children cumulated CPU time (s) 1657.76
Current children cumulated vsize (KiB) 121752

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 2820
/proc/meminfo: memFree=1389316/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1717.73
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26493 0 0 0 171756 17 0 0 25 0 1 0 1989724571 124674048 6633 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6633 479 234 0 29140 0
Current children cumulated CPU time (s) 1717.73
Current children cumulated vsize (KiB) 121752

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 2860
/proc/meminfo: memFree=1372924/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1777.7
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26493 0 0 0 177752 18 0 0 25 0 1 0 1989724571 124674048 6633 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6633 479 234 0 29140 0
Current children cumulated CPU time (s) 1777.7
Current children cumulated vsize (KiB) 121752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.7 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 2860
/proc/meminfo: memFree=1372988/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1800.1
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26493 0 0 0 179992 18 0 0 25 0 1 0 1989724571 124674048 6633 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6633 479 234 0 29140 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 121752

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

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

[startup+1804.7 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 2860
/proc/meminfo: memFree=1372988/2055920 swapFree=4179760/4192956
[pid=2758] ppid=2756 vsize=121752 CPUtime=1800.1
/proc/2758/stat : 2758 (casperzito) R 2756 2758 2598 0 -1 4194304 26493 0 0 0 179992 18 0 0 25 0 1 0 1989724571 124674048 6633 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/2758/statm: 30438 6633 479 234 0 29140 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 121752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.71
CPU time (s): 1800.11
CPU user time (s): 1799.92
CPU system time (s): 0.188971
CPU usage (%): 99.7452
Max. virtual memory (cumulated for all children) (KiB): 216396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26493
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= 16111

runsolver used 1.86372 second user time and 4.72128 second system time

The end

Launcher Data (download as text)

Begin job on node45 at 2008-07-03 19:52:02
IDJOB=1056924
IDBENCH=53980
IDSOLVER=362
FILE ID=node45/1056924-1215107522
PBS_JOBID= 7877115
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-15_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056924-1215107522/watcher-1056924-1215107522 -o /tmp/evaluation-result-1056924-1215107522/solver-1056924-1215107522 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1056924-1215107522.xml 1501536254 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 49ece5c5a71ddb66f0927be7e6359085
RANDOM SEED=1501536254

node45.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		: 3000.268
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		: 3000.268
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:       1419628 kB
Buffers:         50576 kB
Cached:         500092 kB
SwapCached:       6932 kB
Active:         214244 kB
Inactive:       352372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419628 kB
SwapTotal:     4192956 kB
SwapFree:      4179760 kB
Dirty:            5932 kB
Writeback:           0 kB
Mapped:          23136 kB
Slab:            55032 kB
Committed_AS:  3683440 kB
PageTables:       1732 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 node45 at 2008-07-03 20:22:09