Trace number 1043846

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 1803.51

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-34-34.xml
MD5SUM7e3280ba9dc65b7feb94946bec69bf0a
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2312
Number of constraints2808
Maximum constraint arity34
Maximum domain size117
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2245
Global constraints used (with number of constraints)cumulative(2),weightedsum(561)

Solver Data (download as text)

0.19/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.19/0.20	c Building = 1
0.19/0.20	c [ NumberOfVariables = 2312 ]
0.19/0.20	c [ NumberOfConstraints = 2808 ]
0.19/0.20	c [ SizeOfSearchSpace(log2) = 2693.8 ]
0.19/0.20	c SymmetrySearch = 1
0.39/0.45	c [ Found 2.95148e+20 symmetries ]
0.39/0.49	c InitialPropagation = 1
0.48/0.50	c [ SizeOfSearchSpace(log2) = 2693.8 ]
0.48/0.50	c InitialSAC = 1
3.27/3.39	c [ SizeOfSearchSpace(log2) = 2693.8 ]
3.27/3.39	c Search(SampleFF) : 
102.41/103.38	c [ Sampling domwdeg ]
102.41/103.38	c [ Sampling impacts ]
102.41/103.38	c [ SamplingScores: ]
102.41/103.38	c [ domwdeg+min = 0.0177387 | domwdeg+rnd = 0.000838729 ]
102.41/103.38	c [ impacts+min = 3.07786e-05 | impacts+rnd = 1.72981e-05 ]
102.41/103.38	c [ la+min = 0 | la+rnd = 0 ]
102.41/103.38	c [ domwdeg = 0.0092887 | impacts = 2.40384e-05 | la = 0 ]
102.41/103.38	c [ min = 0.00592315 | rand = 2.40384e-05 ]
102.41/103.38	c [ restarting at (3.96356,0.00200658) ]
113.01/114.01	c [ restarting at (9.9089,9.87013e-05) ]
139.29/140.57	c [ restarting at (24.7722,0.0118643) ]
205.12/206.96	c [ restarting at (61.9306,0.00038941) ]
320.54/323.30	c [ restarting at (154.827,3.63822e-05) ]
707.65/710.62	c [ restarting at (387.066,1.68527e-05) ]
1675.45/1678.89	c [ restarting at (967.666,0.00195768) ]

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-1043846-1215026218/watcher-1043846-1215026218 -o /tmp/evaluation-result-1043846-1215026218/solver-1043846-1215026218 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043846-1215026218.xml 1608086138 

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 4/80 3441
/proc/meminfo: memFree=1509216/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=18572 CPUtime=0
/proc/3441/stat : 3441 (runsolver) R 3439 3441 2739 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1981595943 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 272467815719 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3441/statm: 4643 292 257 25 0 2626 0

[startup+0.0862941 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 3441
/proc/meminfo: memFree=1509216/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=6360 CPUtime=0.07
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 703 0 0 0 7 0 0 0 18 0 1 0 1981595943 6512640 663 996147200 134512640 135472138 4294956224 18446744073709551615 134727825 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 1590 663 368 234 0 292 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6360

[startup+0.102289 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 3441
/proc/meminfo: memFree=1509216/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=6492 CPUtime=0.09
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 750 0 0 0 9 0 0 0 18 0 1 0 1981595943 6647808 710 996147200 134512640 135472138 4294956224 18446744073709551615 5111540 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 1623 710 368 234 0 325 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6492

[startup+0.302316 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 3441
/proc/meminfo: memFree=1509216/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=105212 CPUtime=0.29
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 2740 0 0 0 28 1 0 0 19 0 1 0 1981595943 107737088 2700 996147200 134512640 135472138 4294956224 18446744073709551615 134534227 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 26303 2700 487 234 0 25005 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 105212

[startup+0.701379 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 3441
/proc/meminfo: memFree=1509216/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=103084 CPUtime=0.68
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 4254 0 0 0 67 1 0 0 23 0 1 0 1981595943 105558016 2497 996147200 134512640 135472138 4294956224 18446744073709551615 134943760 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 25771 2497 514 234 0 24473 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103084

[startup+1.50149 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 3442
/proc/meminfo: memFree=1501144/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=103084 CPUtime=1.47
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 4256 0 0 0 146 1 0 0 25 0 1 0 1981595943 105558016 2499 996147200 134512640 135472138 4294956224 18446744073709551615 134943737 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 25771 2499 514 234 0 24473 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 103084

[startup+3.10173 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 3442
/proc/meminfo: memFree=1501016/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=103084 CPUtime=3.06
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 4264 0 0 0 304 2 0 0 25 0 1 0 1981595943 105558016 2507 996147200 134512640 135472138 4294956224 18446744073709551615 134943627 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 25771 2507 514 234 0 24473 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103084

[startup+6.3012 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 3442
/proc/meminfo: memFree=1499992/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=103084 CPUtime=6.23
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 4521 0 0 0 621 2 0 0 25 0 1 0 1981595943 105558016 2764 996147200 134512640 135472138 4294956224 18446744073709551615 134943619 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 25771 2764 526 234 0 24473 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 103084

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 3442
/proc/meminfo: memFree=1499800/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=103084 CPUtime=12.58
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 4611 0 0 0 1256 2 0 0 25 0 1 0 1981595943 105558016 2854 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 25771 2854 526 234 0 24473 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 103084

[startup+25.502 s]
/proc/loadavg: 1.95 1.98 1.99 3/81 3442
/proc/meminfo: memFree=1498904/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=103084 CPUtime=25.27
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 4819 0 0 0 2525 2 0 0 25 0 1 0 1981595943 105558016 3062 996147200 134512640 135472138 4294956224 18446744073709551615 135202751 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 25771 3062 526 234 0 24473 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 103084

[startup+51.1028 s]
/proc/loadavg: 1.96 1.98 1.99 3/81 3442
/proc/meminfo: memFree=1497304/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=50.65
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5234 0 0 0 5063 2 0 0 25 0 1 0 1981595943 107315200 3477 996147200 134512640 135472138 4294956224 18446744073709551615 134943827 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 26200 3477 528 234 0 24902 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 104800

[startup+102.305 s]
/proc/loadavg: 1.98 1.98 1.99 3/81 3442
/proc/meminfo: memFree=1496280/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=101.42
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 10139 3 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 104800

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 3442
/proc/meminfo: memFree=1496216/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=160.91
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 16088 3 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 104800

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 3442
/proc/meminfo: memFree=1496216/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=220.39
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 22036 3 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 104800

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 3442
/proc/meminfo: memFree=1496152/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=279.88
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 27985 3 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 104800

[startup+342.302 s]
/proc/loadavg: 2.01 1.98 1.99 5/93 3575
/proc/meminfo: memFree=1423944/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=339.52
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 33943 9 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 339.52
Current children cumulated vsize (KiB) 104800

[startup+402.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/93 3575
/proc/meminfo: memFree=1420680/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=399.47
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 39937 10 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 399.47
Current children cumulated vsize (KiB) 104800

[startup+462.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/93 3575
/proc/meminfo: memFree=1420616/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=459.45
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 45935 10 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 459.45
Current children cumulated vsize (KiB) 104800

[startup+522.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/93 3575
/proc/meminfo: memFree=1420488/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=519.43
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 51933 10 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202595 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 519.43
Current children cumulated vsize (KiB) 104800

[startup+582.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/93 3576
/proc/meminfo: memFree=1420488/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=579.4
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 57930 10 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 579.4
Current children cumulated vsize (KiB) 104800

[startup+642.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/93 3577
/proc/meminfo: memFree=1420552/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=639.38
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 63928 10 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 639.38
Current children cumulated vsize (KiB) 104800


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

[startup+882.301 s]
/proc/loadavg: 2.24 2.03 2.01 3/93 3577
/proc/meminfo: memFree=1420424/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=879.27
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 87917 10 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 879.27
Current children cumulated vsize (KiB) 104800

[startup+942.302 s]
/proc/loadavg: 2.51 2.12 2.04 3/93 3577
/proc/meminfo: memFree=1420424/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=939.25
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 93914 11 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 939.25
Current children cumulated vsize (KiB) 104800

[startup+1002.3 s]
/proc/loadavg: 2.41 2.17 2.06 3/93 3577
/proc/meminfo: memFree=1420424/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=999.23
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 99912 11 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 999.23
Current children cumulated vsize (KiB) 104800

[startup+1062.3 s]
/proc/loadavg: 2.15 2.14 2.05 3/93 3577
/proc/meminfo: memFree=1420232/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1059.2
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 105909 11 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1059.2
Current children cumulated vsize (KiB) 104800

[startup+1122.3 s]
/proc/loadavg: 2.05 2.11 2.05 3/93 3577
/proc/meminfo: memFree=1420232/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1119.17
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 111906 11 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202678 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1119.17
Current children cumulated vsize (KiB) 104800

[startup+1182.3 s]
/proc/loadavg: 2.07 2.10 2.05 4/93 3577
/proc/meminfo: memFree=1420296/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1179.15
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 117904 11 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1179.15
Current children cumulated vsize (KiB) 104800

[startup+1242.3 s]
/proc/loadavg: 2.20 2.13 2.06 3/93 3577
/proc/meminfo: memFree=1420232/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1239.12
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 123901 11 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 134943572 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1239.12
Current children cumulated vsize (KiB) 104800

[startup+1302.3 s]
/proc/loadavg: 2.07 2.10 2.05 3/93 3577
/proc/meminfo: memFree=1420168/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1299.1
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 129899 11 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 134915719 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1299.1
Current children cumulated vsize (KiB) 104800

[startup+1362.3 s]
/proc/loadavg: 2.02 2.08 2.04 3/93 3577
/proc/meminfo: memFree=1420168/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1359.07
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 135896 11 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202712 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1359.07
Current children cumulated vsize (KiB) 104800

[startup+1422.31 s]
/proc/loadavg: 2.01 2.06 2.04 3/93 3577
/proc/meminfo: memFree=1420168/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1419.05
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 141894 11 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1419.05
Current children cumulated vsize (KiB) 104800

[startup+1482.3 s]
/proc/loadavg: 2.00 2.05 2.03 3/93 3577
/proc/meminfo: memFree=1420232/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1479.02
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 147891 11 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 134943770 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1479.02
Current children cumulated vsize (KiB) 104800

[startup+1542.3 s]
/proc/loadavg: 2.00 2.04 2.03 3/93 3577
/proc/meminfo: memFree=1420168/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1539
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 153888 12 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1539
Current children cumulated vsize (KiB) 104800

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/93 3577
/proc/meminfo: memFree=1420168/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1598.98
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 159886 12 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1598.98
Current children cumulated vsize (KiB) 104800

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/93 3577
/proc/meminfo: memFree=1420104/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1658.95
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 165883 12 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1658.95
Current children cumulated vsize (KiB) 104800

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/93 3577
/proc/meminfo: memFree=1420168/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1718.93
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 171881 12 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1718.93
Current children cumulated vsize (KiB) 104800

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 3577
/proc/meminfo: memFree=1420168/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1778.9
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 177878 12 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 134891673 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1778.9
Current children cumulated vsize (KiB) 104800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 3577
/proc/meminfo: memFree=1420168/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1800.1
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 179998 12 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202712 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 104800

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

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

[startup+1803.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 3577
/proc/meminfo: memFree=1420168/2055920 swapFree=4164432/4192956
[pid=3441] ppid=3439 vsize=104800 CPUtime=1800.1
/proc/3441/stat : 3441 (casperzito) R 3439 3441 2739 0 -1 4194304 5473 0 0 0 179998 12 0 0 25 0 1 0 1981595943 107315200 3716 996147200 134512640 135472138 4294956224 18446744073709551615 135202712 0 0 4096 0 0 0 0 17 0 0 0
/proc/3441/statm: 26200 3716 529 234 0 24902 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 104800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.51
CPU time (s): 1800.11
CPU user time (s): 1799.98
CPU system time (s): 0.12698
CPU usage (%): 99.8115
Max. virtual memory (cumulated for all children) (KiB): 105212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5473
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= 12230

runsolver used 2.09968 second user time and 5.80912 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-02 21:16:58
IDJOB=1043846
IDBENCH=53743
IDSOLVER=362
FILE ID=node22/1043846-1215026218
PBS_JOBID= 7874426
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-34-34.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043846-1215026218/watcher-1043846-1215026218 -o /tmp/evaluation-result-1043846-1215026218/solver-1043846-1215026218 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043846-1215026218.xml 1608086138 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7e3280ba9dc65b7feb94946bec69bf0a
RANDOM SEED=1608086138

node22.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		: 3000.267
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		: 3000.267
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:       1509696 kB
Buffers:         67288 kB
Cached:         342036 kB
SwapCached:      22816 kB
Active:         199992 kB
Inactive:       271648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1509696 kB
SwapTotal:     4192956 kB
SwapFree:      4164432 kB
Dirty:            3384 kB
Writeback:           0 kB
Mapped:          62308 kB
Slab:            59752 kB
Committed_AS:  4022188 kB
PageTables:       1812 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= 66528 MiB
End job on node22 at 2008-07-02 21:47:03