Trace number 1060775

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 zaoSAT 152.005 152.673

DiagnosticValue
CHECKS91980900

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-16-4.xml
MD5SUM54b28f78cd1ed6b2687c61d72130b634
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 benchmark2.04169
Satisfiable
(Un)Satisfiability was proved
Number of variables2030
Number of constraints4263
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4263
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.28/0.37	c [ NumberOfVariables = 2030 ]
0.28/0.37	c [ NumberOfConstraints = 4263 ]
0.28/0.37	c [ SizeOfSearchSpace(log2) = 1238 ]
0.28/0.37	c SymmetrySearch = 1
0.58/0.69	c InitialPropagation = 1
0.58/0.70	c [ SizeOfSearchSpace(log2) = 1238 ]
0.58/0.70	c InitialSAC = 1
0.68/0.79	c [ SizeOfSearchSpace(log2) = 1238 ]
0.68/0.79	c Search(SampleFF) : 
96.56/97.02	c [ Sampling domwdeg ]
96.56/97.02	c [ Sampling impacts ]
96.56/97.02	c [ Sampling la ]
96.56/97.02	c [ SamplingScores: ]
96.56/97.02	c [ domwdeg+min = 0.218934 | domwdeg+rnd = 0.196401 ]
96.56/97.02	c [ impacts+min = 0.297973 | impacts+rnd = 0.320357 ]
96.56/97.02	c [ la+min = 7.45498e-05 | la+rnd = 9.33812e-05 ]
96.56/97.02	c [ domwdeg = 0.207667 | impacts = 0.309165 | la = 8.39655e-05 ]
96.56/97.02	c [ min = 0.172327 | rand = 0.309165 ]
96.56/97.02	c [ restarting at (0.141429,0.0264462) ]
96.96/97.40	c [ restarting at (0.353571,0.145619) ]
97.85/98.35	c [ restarting at (0.883929,0.104339) ]
100.24/100.72	c [ restarting at (2.20982,0.265153) ]
106.12/106.64	c [ restarting at (5.52455,0.370363) ]
120.85/121.45	c [ restarting at (13.8114,0.437157) ]
151.92/152.67	c Search(SampleFF) = 1
151.92/152.67	s SATISFIABLE
151.92/152.67	v 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
151.92/152.67	d CHECKS 91980873
151.92/152.67	c [ TotalFails = 62593 ]
151.92/152.67	c [ NumberOfRestarts = 52 ]
151.92/152.67	c [ TotalTime = 142.311 secs ]

Verifier Data (download as text)

OK

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-1060775-1215128622/watcher-1060775-1215128622 -o /tmp/evaluation-result-1060775-1215128622/solver-1060775-1215128622 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1060775-1215128622.xml 1624398794 

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: 1.93 2.08 1.91 4/74 8178
/proc/meminfo: memFree=1591920/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=1056 CPUtime=0
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 1991836496 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 8438564 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 264 26 20 235 0 3 0

[startup+0.0902609 s]
/proc/loadavg: 1.93 2.08 1.91 4/74 8178
/proc/meminfo: memFree=1591920/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=6496 CPUtime=0.08
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 724 0 0 0 8 0 0 0 18 0 1 0 1991836496 6651904 684 996147200 134512640 135477443 4294956224 18446744073709551615 4160171948 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 1624 684 370 235 0 325 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6496

[startup+0.101256 s]
/proc/loadavg: 1.93 2.08 1.91 4/74 8178
/proc/meminfo: memFree=1591920/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=6628 CPUtime=0.09
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 753 0 0 0 9 0 0 0 18 0 1 0 1991836496 6787072 713 996147200 134512640 135477443 4294956224 18446744073709551615 4158762480 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 1657 713 370 235 0 358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6628

[startup+0.301313 s]
/proc/loadavg: 1.93 2.08 1.91 4/74 8178
/proc/meminfo: memFree=1591920/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101176 CPUtime=0.28
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 4133 0 0 0 20 8 0 0 19 0 1 0 1991836496 103604224 1381 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25294 1381 421 235 0 23995 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 101176

[startup+0.701371 s]
/proc/loadavg: 1.93 2.08 1.91 4/74 8178
/proc/meminfo: memFree=1591920/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=0.68
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6604 0 0 0 56 12 0 0 23 0 1 0 1991836496 104075264 1678 996147200 134512640 135477443 4294956224 18446744073709551615 134586225 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 1678 474 235 0 24110 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 101636

[startup+1.50153 s]
/proc/loadavg: 1.93 2.08 1.91 3/75 8179
/proc/meminfo: memFree=1586792/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=1.47
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6676 0 0 0 135 12 0 0 25 0 1 0 1991836496 104075264 1750 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 1750 494 235 0 24110 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 101636

[startup+3.10183 s]
/proc/loadavg: 1.93 2.08 1.91 3/75 8179
/proc/meminfo: memFree=1586600/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=3.08
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6677 0 0 0 295 13 0 0 25 0 1 0 1991836496 104075264 1751 996147200 134512640 135477443 4294956224 18446744073709551615 134583606 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 1751 494 235 0 24110 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101636

[startup+6.30143 s]
/proc/loadavg: 1.93 2.07 1.91 3/75 8179
/proc/meminfo: memFree=1586536/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=6.26
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6678 0 0 0 613 13 0 0 25 0 1 0 1991836496 104075264 1752 996147200 134512640 135477443 4294956224 18446744073709551615 134695840 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 1752 494 235 0 24110 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 101636

[startup+12.7016 s]
/proc/loadavg: 1.94 2.07 1.91 3/75 8179
/proc/meminfo: memFree=1586408/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=12.62
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6693 0 0 0 1249 13 0 0 25 0 1 0 1991836496 104075264 1767 996147200 134512640 135477443 4294956224 18446744073709551615 135208524 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 1767 494 235 0 24110 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 101636

[startup+25.501 s]
/proc/loadavg: 1.95 2.07 1.91 3/75 8179
/proc/meminfo: memFree=1586344/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=25.36
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6741 0 0 0 2523 13 0 0 25 0 1 0 1991836496 104075264 1815 996147200 134512640 135477443 4294956224 18446744073709551615 135269794 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 1815 496 235 0 24110 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 101636

[startup+51.1019 s]
/proc/loadavg: 1.97 2.06 1.91 3/75 8179
/proc/meminfo: memFree=1586152/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=50.85
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6805 0 0 0 5072 13 0 0 25 0 1 0 1991836496 104075264 1879 996147200 134512640 135477443 4294956224 18446744073709551615 135235237 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 1879 496 235 0 24110 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 101636

[startup+102.307 s]
/proc/loadavg: 1.98 2.05 1.91 3/75 8179
/proc/meminfo: memFree=1585448/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=101.84
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6926 0 0 0 10171 13 0 0 25 0 1 0 1991836496 104075264 2000 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 2000 497 235 0 24110 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 101636

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

[startup+127.901 s]
/proc/loadavg: 1.99 2.04 1.91 3/75 8179
/proc/meminfo: memFree=1585448/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=127.33
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6926 0 0 0 12720 13 0 0 25 0 1 0 1991836496 104075264 2000 996147200 134512640 135477443 4294956224 18446744073709551615 9739994 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 2000 497 235 0 24110 0
Current children cumulated CPU time (s) 127.33
Current children cumulated vsize (KiB) 101636

[startup+140.702 s]
/proc/loadavg: 1.99 2.04 1.91 3/75 8179
/proc/meminfo: memFree=1585512/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=140.07
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6926 0 0 0 13994 13 0 0 25 0 1 0 1991836496 104075264 2000 996147200 134512640 135477443 4294956224 18446744073709551615 9739996 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 2000 497 235 0 24110 0
Current children cumulated CPU time (s) 140.07
Current children cumulated vsize (KiB) 101636

[startup+147.102 s]
/proc/loadavg: 1.99 2.04 1.91 3/75 8179
/proc/meminfo: memFree=1585512/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=146.45
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6926 0 0 0 14632 13 0 0 25 0 1 0 1991836496 104075264 2000 996147200 134512640 135477443 4294956224 18446744073709551615 9740022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 2000 497 235 0 24110 0
Current children cumulated CPU time (s) 146.45
Current children cumulated vsize (KiB) 101636

[startup+150.302 s]
/proc/loadavg: 1.99 2.04 1.91 3/75 8179
/proc/meminfo: memFree=1585512/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=149.63
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6926 0 0 0 14950 13 0 0 25 0 1 0 1991836496 104075264 2000 996147200 134512640 135477443 4294956224 18446744073709551615 9740022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 2000 497 235 0 24110 0
Current children cumulated CPU time (s) 149.63
Current children cumulated vsize (KiB) 101636

[startup+151.902 s]
/proc/loadavg: 1.99 2.04 1.91 3/75 8179
/proc/meminfo: memFree=1585448/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=151.22
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6926 0 0 0 15109 13 0 0 25 0 1 0 1991836496 104075264 2000 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 2000 497 235 0 24110 0
Current children cumulated CPU time (s) 151.22
Current children cumulated vsize (KiB) 101636

[startup+152.302 s]
/proc/loadavg: 1.99 2.04 1.91 3/75 8179
/proc/meminfo: memFree=1585448/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=151.62
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6926 0 0 0 15149 13 0 0 25 0 1 0 1991836496 104075264 2000 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 2000 497 235 0 24110 0
Current children cumulated CPU time (s) 151.62
Current children cumulated vsize (KiB) 101636

[startup+152.502 s]
/proc/loadavg: 1.99 2.04 1.91 3/75 8179
/proc/meminfo: memFree=1585448/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=151.82
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6926 0 0 0 15169 13 0 0 25 0 1 0 1991836496 104075264 2000 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 2000 497 235 0 24110 0
Current children cumulated CPU time (s) 151.82
Current children cumulated vsize (KiB) 101636

[startup+152.602 s]
/proc/loadavg: 1.99 2.04 1.91 3/75 8179
/proc/meminfo: memFree=1585448/2055920 swapFree=4180412/4192956
[pid=8178] ppid=8176 vsize=101636 CPUtime=151.92
/proc/8178/stat : 8178 (casperzao) R 8176 8178 7210 0 -1 4194304 6926 0 0 0 15179 13 0 0 25 0 1 0 1991836496 104075264 2000 996147200 134512640 135477443 4294956224 18446744073709551615 134583413 0 0 4096 0 0 0 0 17 1 0 0
/proc/8178/statm: 25409 2000 497 235 0 24110 0
Current children cumulated CPU time (s) 151.92
Current children cumulated vsize (KiB) 101636

Child status: 0
Real time (s): 152.673
CPU time (s): 152.005
CPU user time (s): 151.866
CPU system time (s): 0.138978
CPU usage (%): 99.5622
Max. virtual memory (cumulated for all children) (KiB): 105020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 151.866
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6928
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= 1842

runsolver used 0.174973 second user time and 0.435933 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-04 01:43:42
IDJOB=1060775
IDBENCH=54479
IDSOLVER=361
FILE ID=node21/1060775-1215128622
PBS_JOBID= 7877225
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-16-4.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060775-1215128622/watcher-1060775-1215128622 -o /tmp/evaluation-result-1060775-1215128622/solver-1060775-1215128622 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1060775-1215128622.xml 1624398794 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 54b28f78cd1ed6b2687c61d72130b634
RANDOM SEED=1624398794

node21.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		: 3000.263
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		: 3000.263
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:       1592400 kB
Buffers:         61644 kB
Cached:         309760 kB
SwapCached:       6608 kB
Active:         195332 kB
Inactive:       203440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592400 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            3552 kB
Writeback:           0 kB
Mapped:          34252 kB
Slab:            50016 kB
Committed_AS:  3440228 kB
PageTables:       1884 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= 66552 MiB
End job on node21 at 2008-07-04 01:46:15