Trace number 1081956

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) 1800.07 1809.52

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-29.xml
MD5SUMeebadc79eee5c83f4490f3a0193ddac7
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.4861
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of constraints11802
Maximum constraint arity2
Maximum domain size29
Number of constraints which are defined in extension0
Number of constraints which are defined in intension11802
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
0.28/0.34	c Building = 1
2.57/2.60	c [ NumberOfVariables = 841 ]
2.57/2.60	c [ NumberOfConstraints = 11802 ]
2.57/2.60	c [ SizeOfSearchSpace(log2) = 4085.56 ]
2.57/2.60	c SymmetrySearch = 1
2.85/2.98	c InitialPropagation = 1
2.96/3.00	c [ SizeOfSearchSpace(log2) = 4085.56 ]
2.96/3.00	c InitialSAC = 1
2.96/3.09	c [ SizeOfSearchSpace(log2) = 4085.56 ]
2.96/3.09	c Search(SampleFF) : 
359.71/362.66	c [ Sampling domwdeg ]
359.71/362.66	c [ Sampling impacts ]
359.71/362.66	c [ Sampling la ]
359.71/362.66	c [ SamplingScores: ]
359.71/362.66	c [ domwdeg+min = 9.41145e-75 | domwdeg+rnd = 4.30503e-07 ]
359.71/362.66	c [ impacts+min = 0 | impacts+rnd = 2.07733e-06 ]
359.71/362.66	c [ la+min = 0 | la+rnd = 7.66853e-19 ]
359.71/362.66	c [ domwdeg = 2.15252e-07 | impacts = 1.03866e-06 | la = 3.83426e-19 ]
359.71/362.66	c [ min = 3.13715e-75 | rand = 1.03866e-06 ]
359.71/362.66	c [ restarting at (0.1,0) ]
360.31/363.26	c [ restarting at (0.25,0) ]
361.01/363.93	c [ restarting at (0.625,0) ]
362.70/365.61	c [ restarting at (1.5625,0) ]
366.88/369.81	c [ restarting at (3.90625,0) ]
377.23/380.29	c [ restarting at (9.76562,0) ]
403.30/406.49	c [ restarting at (24.4141,0) ]
468.49/471.98	c [ restarting at (61.0352,0) ]
631.48/635.70	c [ restarting at (152.588,0) ]
1038.79/1045.04	c [ restarting at (381.47,0) ]
1223.08/1230.25	c [ restarting at (953.674,0) ]

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-1081956-1215220111/watcher-1081956-1215220111 -o /tmp/evaluation-result-1081956-1215220111/solver-1081956-1215220111 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1081956-1215220111.xml 1189733402 

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 4/73 29650
/proc/meminfo: memFree=886760/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=1056 CPUtime=0
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2000979875 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 264 26 20 235 0 3 0

[startup+0.103412 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 29650
/proc/meminfo: memFree=886760/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=6388 CPUtime=0.09
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 726 0 0 0 9 0 0 0 18 0 1 0 2000979875 6541312 686 996147200 134512640 135477443 4294956224 18446744073709551615 134813184 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 1597 686 375 235 0 298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6388

[startup+0.201423 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 29650
/proc/meminfo: memFree=886760/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=7444 CPUtime=0.18
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 965 0 0 0 18 0 0 0 18 0 1 0 2000979875 7622656 925 996147200 134512640 135477443 4294956224 18446744073709551615 134813641 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 1861 925 375 235 0 562 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7444

[startup+0.301437 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 29650
/proc/meminfo: memFree=886760/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=8368 CPUtime=0.28
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 1203 0 0 0 28 0 0 0 19 0 1 0 2000979875 8568832 1163 996147200 134512640 135477443 4294956224 18446744073709551615 4159729921 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 2092 1163 375 235 0 793 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8368

[startup+0.701498 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 29650
/proc/meminfo: memFree=886760/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=168988 CPUtime=0.68
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 7369 0 0 0 58 10 0 0 23 0 1 0 2000979875 173043712 3142 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 42247 3142 465 235 0 40948 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 168988

[startup+1.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29651
/proc/meminfo: memFree=867104/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=306536 CPUtime=1.47
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 19554 0 0 0 123 24 0 0 25 0 1 0 2000979875 313892864 6663 996147200 134512640 135477443 4294956224 18446744073709551615 134694694 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 76634 6663 465 235 0 75335 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 306536

[startup+3.10182 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29651
/proc/meminfo: memFree=845856/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136404 CPUtime=3.06
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 38208 0 0 0 257 49 0 0 25 0 1 0 2000979875 139677696 11782 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34101 11782 513 235 0 32802 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 136404

[startup+6.30126 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29651
/proc/meminfo: memFree=833504/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136404 CPUtime=6.23
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 38260 0 0 0 574 49 0 0 25 0 1 0 2000979875 139677696 11834 996147200 134512640 135477443 4294956224 18446744073709551615 135208581 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34101 11834 514 235 0 32802 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 136404

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29651
/proc/meminfo: memFree=823648/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136404 CPUtime=12.57
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 38293 0 0 0 1208 49 0 0 25 0 1 0 2000979875 139677696 11867 996147200 134512640 135477443 4294956224 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34101 11867 514 235 0 32802 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 136404

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29651
/proc/meminfo: memFree=809440/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136408 CPUtime=25.24
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 38318 0 0 0 2475 49 0 0 25 0 1 0 2000979875 139681792 11892 996147200 134512640 135477443 4294956224 18446744073709551615 135208587 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34102 11892 514 235 0 32803 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 136408

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 29651
/proc/meminfo: memFree=787808/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136552 CPUtime=50.6
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 38604 0 0 0 5011 49 0 0 25 0 1 0 2000979875 139829248 12178 996147200 134512640 135477443 4294956224 18446744073709551615 134879256 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34138 12178 515 235 0 32839 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 136552

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 29690
/proc/meminfo: memFree=1611024/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=101.36
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 38771 0 0 0 10086 50 0 0 25 0 1 0 2000979875 139976704 12345 996147200 134512640 135477443 4294956224 18446744073709551615 135235205 0 0 4096 0 0 0 0 17 0 0 0
/proc/29650/statm: 34174 12345 515 235 0 32875 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 136696

[startup+162.301 s]
/proc/loadavg: 2.13 2.03 2.01 3/84 29690
/proc/meminfo: memFree=1194000/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=160.69
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 39138 0 0 0 16018 51 0 0 25 0 1 0 2000979875 139976704 12712 996147200 134512640 135477443 4294956224 18446744073709551615 8507131 0 0 4096 0 0 0 0 17 0 0 0
/proc/29650/statm: 34174 12712 515 235 0 32875 0
Current children cumulated CPU time (s) 160.69
Current children cumulated vsize (KiB) 136696

[startup+222.305 s]
/proc/loadavg: 2.15 2.06 2.02 3/85 29691
/proc/meminfo: memFree=1012104/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=220.23
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 39582 0 0 0 21972 51 0 0 25 0 1 0 2000979875 139976704 13156 996147200 134512640 135477443 4294956224 18446744073709551615 135235205 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 13156 515 235 0 32875 0
Current children cumulated CPU time (s) 220.23
Current children cumulated vsize (KiB) 136696

[startup+282.302 s]
/proc/loadavg: 2.22 2.11 2.04 3/85 29691
/proc/meminfo: memFree=958664/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=279.8
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40043 0 0 0 27928 52 0 0 25 0 1 0 2000979875 139976704 13617 996147200 134512640 135477443 4294956224 18446744073709551615 135235213 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 13617 515 235 0 32875 0
Current children cumulated CPU time (s) 279.8
Current children cumulated vsize (KiB) 136696

[startup+342.302 s]
/proc/loadavg: 2.16 2.11 2.04 3/85 29691
/proc/meminfo: memFree=939784/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=339.52
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40518 0 0 0 33898 54 0 0 25 0 1 0 2000979875 139976704 14092 996147200 134512640 135477443 4294956224 18446744073709551615 135235205 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 14092 515 235 0 32875 0
Current children cumulated CPU time (s) 339.52
Current children cumulated vsize (KiB) 136696

[startup+402.302 s]
/proc/loadavg: 2.06 2.09 2.03 3/85 29691
/proc/meminfo: memFree=939656/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=399.22
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 39868 54 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 135207274 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 136696

[startup+462.302 s]
/proc/loadavg: 2.02 2.07 2.03 3/85 29691
/proc/meminfo: memFree=939592/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=458.93
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 45839 54 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 134695361 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 458.93
Current children cumulated vsize (KiB) 136696

[startup+522.301 s]
/proc/loadavg: 2.01 2.06 2.02 3/85 29691
/proc/meminfo: memFree=939592/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=518.63
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 51809 54 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 8507126 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 518.63
Current children cumulated vsize (KiB) 136696

[startup+582.301 s]
/proc/loadavg: 2.03 2.06 2.02 3/85 29691
/proc/meminfo: memFree=939592/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=578.34
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 57780 54 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 8507126 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 578.34
Current children cumulated vsize (KiB) 136696

[startup+642.301 s]
/proc/loadavg: 2.01 2.05 2.02 3/85 29691
/proc/meminfo: memFree=939528/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=638.05
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 63751 54 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 135239011 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 638.05
Current children cumulated vsize (KiB) 136696


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

[startup+822.302 s]
/proc/loadavg: 2.07 2.03 2.00 3/85 29691
/proc/meminfo: memFree=939336/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=817.18
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 81663 55 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 135269777 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 817.18
Current children cumulated vsize (KiB) 136696

[startup+882.306 s]
/proc/loadavg: 2.06 2.04 2.00 3/85 29691
/proc/meminfo: memFree=939400/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=876.89
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 87634 55 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 8507117 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 876.89
Current children cumulated vsize (KiB) 136696

[startup+942.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/85 29691
/proc/meminfo: memFree=939400/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=936.59
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 93604 55 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 8507126 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 936.59
Current children cumulated vsize (KiB) 136696

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 29691
/proc/meminfo: memFree=939400/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=996.3
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 99575 55 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 135238561 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 996.3
Current children cumulated vsize (KiB) 136696

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 29691
/proc/meminfo: memFree=939336/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1056
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 105545 55 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 8507126 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1056
Current children cumulated vsize (KiB) 136696

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 29691
/proc/meminfo: memFree=939400/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1115.71
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 111516 55 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 8507117 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1115.71
Current children cumulated vsize (KiB) 136696

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 2.00 4/85 29691
/proc/meminfo: memFree=931336/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1175.42
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 117487 55 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 135239025 0 0 4096 0 0 0 0 17 1 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1175.42
Current children cumulated vsize (KiB) 136696

[startup+1242.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/82 29731
/proc/meminfo: memFree=1618648/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1235.14
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 123458 56 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 135239292 0 0 4096 0 0 0 0 17 0 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1235.14
Current children cumulated vsize (KiB) 136696

[startup+1302.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 29731
/proc/meminfo: memFree=1618712/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1294.9
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 129434 56 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 8507126 0 0 4096 0 0 0 0 17 0 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1294.9
Current children cumulated vsize (KiB) 136696

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 29731
/proc/meminfo: memFree=1618520/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1354.66
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 135410 56 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 134695727 0 0 4096 0 0 0 0 17 0 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1354.66
Current children cumulated vsize (KiB) 136696

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 29731
/proc/meminfo: memFree=1618456/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1414.42
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 141386 56 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 134880433 0 0 4096 0 0 0 0 17 0 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1414.42
Current children cumulated vsize (KiB) 136696

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 29731
/proc/meminfo: memFree=1618456/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1474.17
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 147361 56 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 8515974 0 0 4096 0 0 0 0 17 0 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1474.17
Current children cumulated vsize (KiB) 136696

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 29731
/proc/meminfo: memFree=1618520/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1533.93
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 153337 56 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 134880422 0 0 4096 0 0 0 0 17 0 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1533.93
Current children cumulated vsize (KiB) 136696

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29731
/proc/meminfo: memFree=1618456/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1593.69
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 159313 56 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 135269765 0 0 4096 0 0 0 0 17 0 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1593.69
Current children cumulated vsize (KiB) 136696

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29731
/proc/meminfo: memFree=1618456/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1653.44
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 165288 56 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 134695360 0 0 4096 0 0 0 0 17 0 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1653.44
Current children cumulated vsize (KiB) 136696

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 29731
/proc/meminfo: memFree=1618456/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1713.2
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 171264 56 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 135270886 0 0 4096 0 0 0 0 17 0 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1713.2
Current children cumulated vsize (KiB) 136696

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 29731
/proc/meminfo: memFree=1618456/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1772.96
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 177240 56 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 134880295 0 0 4096 0 0 0 0 17 0 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1772.96
Current children cumulated vsize (KiB) 136696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.5 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 29731
/proc/meminfo: memFree=1618392/2055920 swapFree=4180436/4192956
[pid=29650] ppid=29648 vsize=136696 CPUtime=1800.05
/proc/29650/stat : 29650 (casperzao) R 29648 29650 28422 0 -1 4194304 40549 0 0 0 179949 56 0 0 25 0 1 0 2000979875 139976704 14123 996147200 134512640 135477443 4294956224 18446744073709551615 8507126 0 0 4096 0 0 0 0 17 0 0 0
/proc/29650/statm: 34174 14123 516 235 0 32875 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 136696

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.52
CPU time (s): 1800.07
CPU user time (s): 1799.5
CPU system time (s): 0.576912
CPU usage (%): 99.478
Max. virtual memory (cumulated for all children) (KiB): 323828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.5
system time used= 0.576912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40549
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= 43737

runsolver used 1.63875 second user time and 5.05223 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-05 03:08:31
IDJOB=1081956
IDBENCH=57165
IDSOLVER=361
FILE ID=node71/1081956-1215220111
PBS_JOBID= 7881770
Free space on /tmp= 66488 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-29.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081956-1215220111/watcher-1081956-1215220111 -o /tmp/evaluation-result-1081956-1215220111/solver-1081956-1215220111 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1081956-1215220111.xml 1189733402 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= eebadc79eee5c83f4490f3a0193ddac7
RANDOM SEED=1189733402

node71.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		: 3000.209
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		: 3000.209
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:        887240 kB
Buffers:         67404 kB
Cached:         255076 kB
SwapCached:       6776 kB
Active:        1026336 kB
Inactive:        81604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        887240 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            4304 kB
Writeback:           0 kB
Mapped:         791600 kB
Slab:            44524 kB
Committed_AS:  5004620 kB
PageTables:       3380 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= 66512 MiB
End job on node71 at 2008-07-05 03:38:43