Trace number 1102262

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 zao? (TO) 1800.09 1801.51

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-31_ext.xml
MD5SUM8abe9e2c8a174ee569de489732c3fca9
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.4633
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints473
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension473
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 = 50 ]
0.18/0.21	c [ NumberOfConstraints = 473 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.18/0.21	c SymmetrySearch = 1
0.28/0.34	c InitialPropagation = 1
0.28/0.35	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.28/0.35	c InitialSAC = 1
0.48/0.58	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.48/0.58	c Search(SampleFF) : 
78.26/79.06	c [ Sampling domwdeg ]
78.26/79.06	c [ Sampling impacts ]
78.26/79.06	c [ Sampling la ]
78.26/79.06	c [ SamplingScores: ]
78.26/79.06	c [ domwdeg+min = 2.38674e-08 | domwdeg+rnd = 5.32712e-09 ]
78.26/79.06	c [ impacts+min = 4.14696e-06 | impacts+rnd = 2.16645e-07 ]
78.26/79.06	c [ la+min = 2.8673e-08 | la+rnd = 1.90917e-10 ]
78.26/79.06	c [ domwdeg = 1.45972e-08 | impacts = 2.1818e-06 | la = 1.4432e-08 ]
78.26/79.06	c [ min = 1.39983e-06 | rand = 2.1818e-06 ]
78.26/79.06	c [ restarting at (0.282886,2.15806e-09) ]
78.96/79.77	c [ restarting at (0.707215,4.66691e-07) ]
80.76/81.54	c [ restarting at (1.76804,6.22097e-07) ]
85.16/85.97	c [ restarting at (4.42009,5.08715e-07) ]
96.25/97.03	c [ restarting at (11.0502,4.87543e-07) ]
123.84/124.67	c [ restarting at (27.6256,3.23165e-05) ]
192.91/193.78	c [ restarting at (69.064,9.76861e-05) ]
365.64/366.54	c [ restarting at (172.66,1.57665e-05) ]
797.37/798.44	c [ restarting at (431.65,0.000246571) ]

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-1102262-1215297607/watcher-1102262-1215297607 -o /tmp/evaluation-result-1102262-1215297607/solver-1102262-1215297607 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1102262-1215297607.xml 688354278 

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 2.00 4/74 1730
/proc/meminfo: memFree=1696688/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=1056 CPUtime=0
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 1559432506 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 11879204 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 264 26 20 235 0 3 0

[startup+0.08885 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 1730
/proc/meminfo: memFree=1696688/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=0.06
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 1361 0 0 0 6 0 0 0 18 0 1 0 1559432506 105123840 1321 996147200 134512640 135477443 4294956224 18446744073709551615 12312110 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 25665 1321 403 235 0 24366 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 102660

[startup+0.101839 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 1730
/proc/meminfo: memFree=1696688/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=0.08
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 1565 0 0 0 7 1 0 0 18 0 1 0 1559432506 105123840 1525 996147200 134512640 135477443 4294956224 18446744073709551615 134613852 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 25665 1525 403 235 0 24366 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 102660

[startup+0.301876 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 1730
/proc/meminfo: memFree=1696688/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=116556 CPUtime=0.28
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 4727 0 0 0 26 2 0 0 19 0 1 0 1559432506 119353344 4687 996147200 134512640 135477443 4294956224 18446744073709551615 134536664 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 29139 4687 440 235 0 27840 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 116556

[startup+0.701928 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 1730
/proc/meminfo: memFree=1696688/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=0.68
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5433 0 0 0 65 3 0 0 23 0 1 0 1559432506 105123840 2641 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 25665 2641 479 235 0 24366 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102660

[startup+1.50103 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1731
/proc/meminfo: memFree=1687848/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1.47
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5442 0 0 0 144 3 0 0 25 0 1 0 1559432506 105123840 2650 996147200 134512640 135477443 4294956224 18446744073709551615 134584154 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 25665 2650 479 235 0 24366 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102660

[startup+3.10225 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1731
/proc/meminfo: memFree=1687720/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=3.06
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5445 0 0 0 303 3 0 0 25 0 1 0 1559432506 105123840 2653 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 25665 2653 479 235 0 24366 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102660

[startup+6.30167 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1731
/proc/meminfo: memFree=1687592/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=6.23
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5447 0 0 0 620 3 0 0 25 0 1 0 1559432506 105123840 2655 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 25665 2655 479 235 0 24366 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 102660

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1731
/proc/meminfo: memFree=1687464/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=12.57
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5449 0 0 0 1254 3 0 0 25 0 1 0 1559432506 105123840 2657 996147200 134512640 135477443 4294956224 18446744073709551615 134583214 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 25665 2657 479 235 0 24366 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 102660

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1731
/proc/meminfo: memFree=1687592/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=25.24
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5453 0 0 0 2521 3 0 0 25 0 1 0 1559432506 105123840 2661 996147200 134512640 135477443 4294956224 18446744073709551615 134584094 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 25665 2661 481 235 0 24366 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 102660

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1731
/proc/meminfo: memFree=1687528/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=50.6
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5453 0 0 0 5057 3 0 0 25 0 1 0 1559432506 105123840 2661 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 1 0 0
/proc/1730/statm: 25665 2661 481 235 0 24366 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 102660

[startup+102.306 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 1774
/proc/meminfo: memFree=1705328/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=101.55
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5457 0 0 0 10151 4 0 0 25 0 1 0 1559432506 105123840 2665 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2665 482 235 0 24366 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 102660

[startup+162.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 1774
/proc/meminfo: memFree=1705136/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=161.52
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5466 0 0 0 16148 4 0 0 25 0 1 0 1559432506 105123840 2674 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2674 482 235 0 24366 0
Current children cumulated CPU time (s) 161.52
Current children cumulated vsize (KiB) 102660

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 1774
/proc/meminfo: memFree=1705200/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=221.5
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5467 0 0 0 22146 4 0 0 25 0 1 0 1559432506 105123840 2675 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2675 482 235 0 24366 0
Current children cumulated CPU time (s) 221.5
Current children cumulated vsize (KiB) 102660

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 1774
/proc/meminfo: memFree=1705008/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=281.47
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5467 0 0 0 28143 4 0 0 25 0 1 0 1559432506 105123840 2675 996147200 134512640 135477443 4294956224 18446744073709551615 134607432 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2675 482 235 0 24366 0
Current children cumulated CPU time (s) 281.47
Current children cumulated vsize (KiB) 102660

[startup+342.301 s]
/proc/loadavg: 2.07 2.00 2.00 3/82 1774
/proc/meminfo: memFree=1705008/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=341.45
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5468 0 0 0 34141 4 0 0 25 0 1 0 1559432506 105123840 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134607021 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2676 482 235 0 24366 0
Current children cumulated CPU time (s) 341.45
Current children cumulated vsize (KiB) 102660

[startup+402.301 s]
/proc/loadavg: 2.31 2.09 2.03 4/82 1774
/proc/meminfo: memFree=1705008/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=401.42
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5470 0 0 0 40138 4 0 0 25 0 1 0 1559432506 105123840 2678 996147200 134512640 135477443 4294956224 18446744073709551615 134584180 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2678 482 235 0 24366 0
Current children cumulated CPU time (s) 401.42
Current children cumulated vsize (KiB) 102660

[startup+462.302 s]
/proc/loadavg: 2.17 2.08 2.03 3/82 1774
/proc/meminfo: memFree=1705008/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=461.4
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5473 0 0 0 46136 4 0 0 25 0 1 0 1559432506 105123840 2681 996147200 134512640 135477443 4294956224 18446744073709551615 135268959 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2681 482 235 0 24366 0
Current children cumulated CPU time (s) 461.4
Current children cumulated vsize (KiB) 102660

[startup+522.302 s]
/proc/loadavg: 2.18 2.10 2.03 3/82 1774
/proc/meminfo: memFree=1705008/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=521.38
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5475 0 0 0 52133 5 0 0 25 0 1 0 1559432506 105123840 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134607394 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2683 482 235 0 24366 0
Current children cumulated CPU time (s) 521.38
Current children cumulated vsize (KiB) 102660

[startup+582.302 s]
/proc/loadavg: 2.12 2.09 2.03 3/82 1774
/proc/meminfo: memFree=1705008/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=581.36
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5475 0 0 0 58131 5 0 0 25 0 1 0 1559432506 105123840 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2683 482 235 0 24366 0
Current children cumulated CPU time (s) 581.36
Current children cumulated vsize (KiB) 102660

[startup+642.302 s]
/proc/loadavg: 2.14 2.10 2.04 3/82 1774
/proc/meminfo: memFree=1704944/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=641.34
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5475 0 0 0 64129 5 0 0 25 0 1 0 1559432506 105123840 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134606689 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2683 482 235 0 24366 0
Current children cumulated CPU time (s) 641.34
Current children cumulated vsize (KiB) 102660


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.04 2.01 3/82 1774
/proc/meminfo: memFree=1704624/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=881.24
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5475 0 0 0 88119 5 0 0 25 0 1 0 1559432506 105123840 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2683 482 235 0 24366 0
Current children cumulated CPU time (s) 881.24
Current children cumulated vsize (KiB) 102660

[startup+942.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/82 1774
/proc/meminfo: memFree=1704624/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=941.21
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5475 0 0 0 94116 5 0 0 25 0 1 0 1559432506 105123840 2683 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2683 482 235 0 24366 0
Current children cumulated CPU time (s) 941.21
Current children cumulated vsize (KiB) 102660

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 1774
/proc/meminfo: memFree=1704624/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1001.19
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5476 0 0 0 100114 5 0 0 25 0 1 0 1559432506 105123840 2684 996147200 134512640 135477443 4294956224 18446744073709551615 134584154 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2684 482 235 0 24366 0
Current children cumulated CPU time (s) 1001.19
Current children cumulated vsize (KiB) 102660

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 1774
/proc/meminfo: memFree=1704624/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1061.17
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5476 0 0 0 106112 5 0 0 25 0 1 0 1559432506 105123840 2684 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2684 482 235 0 24366 0
Current children cumulated CPU time (s) 1061.17
Current children cumulated vsize (KiB) 102660

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 1774
/proc/meminfo: memFree=1704624/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1121.14
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5476 0 0 0 112109 5 0 0 25 0 1 0 1559432506 105123840 2684 996147200 134512640 135477443 4294956224 18446744073709551615 134584315 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2684 482 235 0 24366 0
Current children cumulated CPU time (s) 1121.14
Current children cumulated vsize (KiB) 102660

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1774
/proc/meminfo: memFree=1704624/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1181.12
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5476 0 0 0 118107 5 0 0 25 0 1 0 1559432506 105123840 2684 996147200 134512640 135477443 4294956224 18446744073709551615 135238802 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2684 482 235 0 24366 0
Current children cumulated CPU time (s) 1181.12
Current children cumulated vsize (KiB) 102660

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1774
/proc/meminfo: memFree=1704496/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1241.09
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5476 0 0 0 124104 5 0 0 25 0 1 0 1559432506 105123840 2684 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2684 482 235 0 24366 0
Current children cumulated CPU time (s) 1241.09
Current children cumulated vsize (KiB) 102660

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1780
/proc/meminfo: memFree=1704304/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1301.08
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5476 0 0 0 130102 6 0 0 25 0 1 0 1559432506 105123840 2684 996147200 134512640 135477443 4294956224 18446744073709551615 134589051 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2684 482 235 0 24366 0
Current children cumulated CPU time (s) 1301.08
Current children cumulated vsize (KiB) 102660

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1780
/proc/meminfo: memFree=1704304/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1361.05
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5476 0 0 0 136099 6 0 0 25 0 1 0 1559432506 105123840 2684 996147200 134512640 135477443 4294956224 18446744073709551615 134606595 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2684 482 235 0 24366 0
Current children cumulated CPU time (s) 1361.05
Current children cumulated vsize (KiB) 102660

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1780
/proc/meminfo: memFree=1704304/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1421.03
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5476 0 0 0 142097 6 0 0 25 0 1 0 1559432506 105123840 2684 996147200 134512640 135477443 4294956224 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2684 482 235 0 24366 0
Current children cumulated CPU time (s) 1421.03
Current children cumulated vsize (KiB) 102660

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1780
/proc/meminfo: memFree=1704304/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1481
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5477 0 0 0 148094 6 0 0 25 0 1 0 1559432506 105123840 2685 996147200 134512640 135477443 4294956224 18446744073709551615 134609921 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2685 482 235 0 24366 0
Current children cumulated CPU time (s) 1481
Current children cumulated vsize (KiB) 102660

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1780
/proc/meminfo: memFree=1704304/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1540.97
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5477 0 0 0 154091 6 0 0 25 0 1 0 1559432506 105123840 2685 996147200 134512640 135477443 4294956224 18446744073709551615 134606946 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2685 482 235 0 24366 0
Current children cumulated CPU time (s) 1540.97
Current children cumulated vsize (KiB) 102660

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1780
/proc/meminfo: memFree=1704368/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1600.95
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5477 0 0 0 160089 6 0 0 25 0 1 0 1559432506 105123840 2685 996147200 134512640 135477443 4294956224 18446744073709551615 134584157 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2685 482 235 0 24366 0
Current children cumulated CPU time (s) 1600.95
Current children cumulated vsize (KiB) 102660

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1780
/proc/meminfo: memFree=1704304/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1660.92
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5477 0 0 0 166086 6 0 0 25 0 1 0 1559432506 105123840 2685 996147200 134512640 135477443 4294956224 18446744073709551615 135272341 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2685 482 235 0 24366 0
Current children cumulated CPU time (s) 1660.92
Current children cumulated vsize (KiB) 102660

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1780
/proc/meminfo: memFree=1704304/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1720.9
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5477 0 0 0 172084 6 0 0 25 0 1 0 1559432506 105123840 2685 996147200 134512640 135477443 4294956224 18446744073709551615 134606946 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2685 482 235 0 24366 0
Current children cumulated CPU time (s) 1720.9
Current children cumulated vsize (KiB) 102660

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 1780
/proc/meminfo: memFree=1704176/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1780.87
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5477 0 0 0 178081 6 0 0 25 0 1 0 1559432506 105123840 2685 996147200 134512640 135477443 4294956224 18446744073709551615 134584087 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2685 482 235 0 24366 0
Current children cumulated CPU time (s) 1780.87
Current children cumulated vsize (KiB) 102660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.5 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 1780
/proc/meminfo: memFree=1704240/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1800.07
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5477 0 0 0 180001 6 0 0 25 0 1 0 1559432506 105123840 2685 996147200 134512640 135477443 4294956224 18446744073709551615 134607432 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2685 482 235 0 24366 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 102660

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

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

[startup+1801.5 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 1780
/proc/meminfo: memFree=1704240/2055920 swapFree=4180436/4192956
[pid=1730] ppid=1728 vsize=102660 CPUtime=1800.07
/proc/1730/stat : 1730 (casperzao) R 1728 1730 30502 0 -1 4194304 5477 0 0 0 180001 6 0 0 25 0 1 0 1559432506 105123840 2685 996147200 134512640 135477443 4294956224 18446744073709551615 134607432 0 0 4096 0 0 0 0 17 0 0 0
/proc/1730/statm: 25665 2685 482 235 0 24366 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 102660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.51
CPU time (s): 1800.09
CPU user time (s): 1800.02
CPU system time (s): 0.070989
CPU usage (%): 99.9211
Max. virtual memory (cumulated for all children) (KiB): 116556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5477
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= 8101

runsolver used 1.83072 second user time and 4.99124 second system time

The end

Launcher Data (download as text)

Begin job on node13 at 2008-07-06 00:40:07
IDJOB=1102262
IDBENCH=60113
IDSOLVER=361
FILE ID=node13/1102262-1215297607
PBS_JOBID= 7882289
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-31_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102262-1215297607/watcher-1102262-1215297607 -o /tmp/evaluation-result-1102262-1215297607/solver-1102262-1215297607 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1102262-1215297607.xml 688354278 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8abe9e2c8a174ee569de489732c3fca9
RANDOM SEED=688354278

node13.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		: 3000.238
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		: 3000.238
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:       1697168 kB
Buffers:         67208 kB
Cached:         194720 kB
SwapCached:       6400 kB
Active:         208604 kB
Inactive:        93820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697168 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            3292 kB
Writeback:           0 kB
Mapped:          47360 kB
Slab:            41376 kB
Committed_AS:  3173032 kB
PageTables:       2012 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= 66524 MiB
End job on node13 at 2008-07-06 01:10:11