Trace number 1080354

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 zaoUNSAT 869.304 873.062

DiagnosticValue
CHECKS7536960

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-6_ext.xml
MD5SUM0f1b884dfd1924af2bb3a0367831bfe2
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.70252
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
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
0.18/0.21	c [ NumberOfVariables = 20 ]
0.18/0.21	c [ NumberOfConstraints = 60 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.18/0.21	c SymmetrySearch = 1
0.68/0.78	c InitialPropagation = 1
0.68/0.79	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.68/0.79	c InitialSAC = 1
0.77/0.87	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.77/0.87	c Search(SampleFF) : 
82.54/82.93	c [ Sampling domwdeg ]
82.54/82.93	c [ Sampling impacts ]
82.54/82.93	c [ Sampling la ]
82.54/82.93	c [ SamplingScores: ]
82.54/82.93	c [ domwdeg+min = 0.00210974 | domwdeg+rnd = 0.00231366 ]
82.54/82.93	c [ impacts+min = 0.000168553 | impacts+rnd = 0.000363385 ]
82.54/82.93	c [ la+min = 1.78645e-06 | la+rnd = 2.09969e-05 ]
82.54/82.93	c [ domwdeg = 0.0022117 | impacts = 0.000265969 | la = 1.13917e-05 ]
82.54/82.93	c [ min = 0.000760025 | rand = 0.000265969 ]
82.54/82.93	c [ restarting at (1.60065,0.00525688) ]
86.82/87.23	c [ restarting at (4.00163,0.0102566) ]
97.48/97.96	c [ restarting at (10.0041,0.0258812) ]
124.18/124.78	c [ restarting at (25.0102,0.0553878) ]
191.00/191.82	c [ restarting at (62.5255,0.1554) ]
357.81/359.37	c [ restarting at (156.314,0.311375) ]
774.91/778.22	c [ stopped restarting at (390.784,0.7955) ]
869.23/873.05	c Search(SampleFF) = 0
869.23/873.05	s UNSATISFIABLE
869.23/873.05	d CHECKS 7536955
869.23/873.05	c [ TotalFails = 55049 ]
869.23/873.05	c [ NumberOfRestarts = 65 ]
869.23/873.05	c [ TotalTime = 430261 secs ]

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1080354-1215212765/watcher-1080354-1215212765 -o /tmp/evaluation-result-1080354-1215212765/solver-1080354-1215212765 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1080354-1215212765.xml 464994782 

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: 2.00 2.00 1.92 4/73 13581
/proc/meminfo: memFree=1808848/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=1056 CPUtime=0
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 644213632 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7893796 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 264 26 20 235 0 3 0

[startup+0.175842 s]
/proc/loadavg: 2.00 2.00 1.92 4/73 13581
/proc/meminfo: memFree=1808848/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=103916 CPUtime=0.15
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 1666 0 0 0 15 0 0 0 18 0 1 0 644213632 106409984 1626 996147200 134512640 135477443 4294956224 18446744073709551615 134546402 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 25979 1633 391 235 0 24680 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 103916

[startup+0.20184 s]
/proc/loadavg: 2.00 2.00 1.92 4/73 13581
/proc/meminfo: memFree=1808848/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109264 CPUtime=0.18
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 2596 0 0 0 17 1 0 0 18 0 1 0 644213632 111886336 2556 996147200 134512640 135477443 4294956224 18446744073709551615 134616393 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27316 2556 400 235 0 26017 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 109264

[startup+0.30186 s]
/proc/loadavg: 2.00 2.00 1.92 4/73 13581
/proc/meminfo: memFree=1808848/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=118504 CPUtime=0.28
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 4938 0 0 0 26 2 0 0 19 0 1 0 644213632 121348096 4898 996147200 134512640 135477443 4294956224 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 29626 4899 432 235 0 28327 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 118504

[startup+0.701937 s]
/proc/loadavg: 2.00 2.00 1.92 4/73 13581
/proc/meminfo: memFree=1808848/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=152556 CPUtime=0.68
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 11536 0 0 0 64 4 0 0 23 0 1 0 644213632 156217344 11429 996147200 134512640 135477443 4294956224 18446744073709551615 134535448 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 38139 11429 437 235 0 36840 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 152556

[startup+1.50109 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1798536/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=1.48
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12100 0 0 0 143 5 0 0 25 0 1 0 644213632 111972352 3024 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3024 477 235 0 26038 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 109348

[startup+3.1014 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1798216/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=3.07
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12120 0 0 0 302 5 0 0 25 0 1 0 644213632 111972352 3044 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3044 477 235 0 26038 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 109348

[startup+6.30201 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1797960/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=6.26
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12187 0 0 0 621 5 0 0 25 0 1 0 644213632 111972352 3111 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3111 477 235 0 26038 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 109348

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1797640/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=12.63
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12263 0 0 0 1258 5 0 0 25 0 1 0 644213632 111972352 3187 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3187 477 235 0 26038 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 109348

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1797640/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=25.38
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12265 0 0 0 2533 5 0 0 25 0 1 0 644213632 111972352 3189 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3189 479 235 0 26038 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 109348

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1797704/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=50.87
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12266 0 0 0 5082 5 0 0 25 0 1 0 644213632 111972352 3190 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3190 479 235 0 26038 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 109348

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1797576/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=101.86
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12287 0 0 0 10181 5 0 0 25 0 1 0 644213632 111972352 3211 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3211 480 235 0 26038 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 109348

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1796936/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=161.62
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12445 0 0 0 16156 6 0 0 25 0 1 0 644213632 111972352 3369 996147200 134512640 135477443 4294956224 18446744073709551615 134590262 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3369 480 235 0 26038 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 109348

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1796872/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=221.37
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12445 0 0 0 22131 6 0 0 25 0 1 0 644213632 111972352 3369 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3369 480 235 0 26038 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 109348

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1796808/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=281.13
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12459 0 0 0 28106 7 0 0 25 0 1 0 644213632 111972352 3383 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3383 480 235 0 26038 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 109348

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1796680/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=340.88
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12478 0 0 0 34081 7 0 0 25 0 1 0 644213632 111972352 3402 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3402 480 235 0 26038 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 109348

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1796552/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=400.64
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12503 0 0 0 40056 8 0 0 25 0 1 0 644213632 111972352 3427 996147200 134512640 135477443 4294956224 18446744073709551615 134590244 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3427 480 235 0 26038 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 109348

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1796488/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=460.39
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12503 0 0 0 46031 8 0 0 25 0 1 0 644213632 111972352 3427 996147200 134512640 135477443 4294956224 18446744073709551615 134590220 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3427 480 235 0 26038 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 109348

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1796488/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=520.14
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12503 0 0 0 52006 8 0 0 25 0 1 0 644213632 111972352 3427 996147200 134512640 135477443 4294956224 18446744073709551615 134590241 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3427 480 235 0 26038 0
Current children cumulated CPU time (s) 520.14
Current children cumulated vsize (KiB) 109348

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 13582
/proc/meminfo: memFree=1796040/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=579.89
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12580 0 0 0 57980 9 0 0 25 0 1 0 644213632 111972352 3504 996147200 134512640 135477443 4294956224 18446744073709551615 134590235 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3504 480 235 0 26038 0
Current children cumulated CPU time (s) 579.89
Current children cumulated vsize (KiB) 109348

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 13583
/proc/meminfo: memFree=1796032/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=639.63
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12580 0 0 0 63954 9 0 0 25 0 1 0 644213632 111972352 3504 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3504 480 235 0 26038 0
Current children cumulated CPU time (s) 639.63
Current children cumulated vsize (KiB) 109348

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 13583
/proc/meminfo: memFree=1795328/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=699.36
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12696 0 0 0 69926 10 0 0 25 0 1 0 644213632 111972352 3620 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3620 480 235 0 26038 0
Current children cumulated CPU time (s) 699.36
Current children cumulated vsize (KiB) 109348

[startup+762.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 13583
/proc/meminfo: memFree=1795264/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=759.08
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12696 0 0 0 75898 10 0 0 25 0 1 0 644213632 111972352 3620 996147200 134512640 135477443 4294956224 18446744073709551615 134600867 0 0 4096 0 0 0 0 17 1 0 0
/proc/13581/statm: 27337 3620 480 235 0 26038 0
Current children cumulated CPU time (s) 759.08
Current children cumulated vsize (KiB) 109348

[startup+822.302 s]
/proc/loadavg: 2.15 2.03 1.93 3/75 13633
/proc/meminfo: memFree=1718144/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=818.79
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12779 0 0 0 81864 15 0 0 25 0 1 0 644213632 111972352 3703 996147200 134512640 135477443 4294956224 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 0 0 0
/proc/13581/statm: 27337 3703 480 235 0 26038 0
Current children cumulated CPU time (s) 818.79
Current children cumulated vsize (KiB) 109348

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

[startup+844.801 s]
/proc/loadavg: 2.10 2.03 1.93 3/75 13633
/proc/meminfo: memFree=1635648/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=841.19
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12779 0 0 0 84104 15 0 0 25 0 1 0 644213632 111972352 3703 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 0 0 0
/proc/13581/statm: 27337 3703 480 235 0 26038 0
Current children cumulated CPU time (s) 841.19
Current children cumulated vsize (KiB) 109348

[startup+857.602 s]
/proc/loadavg: 2.08 2.03 1.93 3/83 13643
/proc/meminfo: memFree=1738944/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=853.9
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12779 0 0 0 85375 15 0 0 25 0 1 0 644213632 111972352 3703 996147200 134512640 135477443 4294956224 18446744073709551615 134600887 0 0 4096 0 0 0 0 17 0 0 0
/proc/13581/statm: 27337 3703 480 235 0 26038 0
Current children cumulated CPU time (s) 853.9
Current children cumulated vsize (KiB) 109348

[startup+864.002 s]
/proc/loadavg: 2.07 2.03 1.93 3/73 13670
/proc/meminfo: memFree=1775376/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=860.27
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12779 0 0 0 86012 15 0 0 25 0 1 0 644213632 111972352 3703 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/13581/statm: 27337 3703 480 235 0 26038 0
Current children cumulated CPU time (s) 860.27
Current children cumulated vsize (KiB) 109348

[startup+867.203 s]
/proc/loadavg: 2.07 2.03 1.93 3/73 13670
/proc/meminfo: memFree=1766608/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=863.45
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12779 0 0 0 86330 15 0 0 25 0 1 0 644213632 111972352 3703 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/13581/statm: 27337 3703 480 235 0 26038 0
Current children cumulated CPU time (s) 863.45
Current children cumulated vsize (KiB) 109348

[startup+870.401 s]
/proc/loadavg: 2.07 2.03 1.93 3/73 13670
/proc/meminfo: memFree=1766416/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=866.64
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12779 0 0 0 86649 15 0 0 25 0 1 0 644213632 111972352 3703 996147200 134512640 135477443 4294956224 18446744073709551615 135268672 0 0 4096 0 0 0 0 17 0 0 0
/proc/13581/statm: 27337 3703 480 235 0 26038 0
Current children cumulated CPU time (s) 866.64
Current children cumulated vsize (KiB) 109348

[startup+872.002 s]
/proc/loadavg: 2.06 2.03 1.93 3/73 13670
/proc/meminfo: memFree=1766416/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=868.24
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12779 0 0 0 86809 15 0 0 25 0 1 0 644213632 111972352 3703 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/13581/statm: 27337 3703 480 235 0 26038 0
Current children cumulated CPU time (s) 868.24
Current children cumulated vsize (KiB) 109348

[startup+872.802 s]
/proc/loadavg: 2.06 2.03 1.93 3/73 13670
/proc/meminfo: memFree=1766416/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=869.03
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12779 0 0 0 86888 15 0 0 25 0 1 0 644213632 111972352 3703 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/13581/statm: 27337 3703 480 235 0 26038 0
Current children cumulated CPU time (s) 869.03
Current children cumulated vsize (KiB) 109348

[startup+873.002 s]
/proc/loadavg: 2.06 2.03 1.93 3/73 13670
/proc/meminfo: memFree=1766416/2055920 swapFree=4180232/4192956
[pid=13581] ppid=13579 vsize=109348 CPUtime=869.23
/proc/13581/stat : 13581 (casperzao) R 13579 13581 12831 0 -1 4194304 12779 0 0 0 86908 15 0 0 25 0 1 0 644213632 111972352 3703 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 0 0 0
/proc/13581/statm: 27337 3703 480 235 0 26038 0
Current children cumulated CPU time (s) 869.23
Current children cumulated vsize (KiB) 109348

Child status: 0
Real time (s): 873.062
CPU time (s): 869.304
CPU user time (s): 869.141
CPU system time (s): 0.162975
CPU usage (%): 99.5695
Max. virtual memory (cumulated for all children) (KiB): 152556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 869.141
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12781
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= 11298

runsolver used 0.98085 second user time and 2.20267 second system time

The end

Launcher Data (download as text)

Begin job on node5 at 2008-07-05 01:06:05
IDJOB=1080354
IDBENCH=56955
IDSOLVER=361
FILE ID=node5/1080354-1215212765
PBS_JOBID= 7881737
Free space on /tmp= 66528 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-6_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1080354-1215212765/watcher-1080354-1215212765 -o /tmp/evaluation-result-1080354-1215212765/solver-1080354-1215212765 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1080354-1215212765.xml 464994782 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0f1b884dfd1924af2bb3a0367831bfe2
RANDOM SEED=464994782

node5.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		: 3000.279
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		: 3000.279
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:       1809264 kB
Buffers:         22492 kB
Cached:         138196 kB
SwapCached:       6592 kB
Active:         151572 kB
Inactive:        40892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809264 kB
SwapTotal:     4192956 kB
SwapFree:      4180232 kB
Dirty:            4164 kB
Writeback:           0 kB
Mapped:          38360 kB
Slab:            39416 kB
Committed_AS:  1021428 kB
PageTables:       1776 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 node5 at 2008-07-05 01:20:38