Trace number 1042945

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) 1800.04 1812.11

General information on the benchmark

Namecsp/frb50-23/
normalized-frb50-23-3-mgd_ext.xml
MD5SUM5f966fb11a4c73de3d5bed0de093a298
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints456
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension456
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.20	c Building = 1
0.18/0.20	c [ NumberOfVariables = 50 ]
0.18/0.20	c [ NumberOfConstraints = 456 ]
0.18/0.20	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.18/0.20	c SymmetrySearch = 1
0.28/0.34	c InitialPropagation = 1
0.28/0.34	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.28/0.34	c InitialSAC = 1
0.49/0.51	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.49/0.51	c Search(SampleFF) : 
84.87/85.35	c [ Sampling domwdeg ]
84.87/85.35	c [ Sampling impacts ]
84.87/85.35	c [ Sampling la ]
84.87/85.35	c [ SamplingScores: ]
84.87/85.35	c [ domwdeg+min = 9.95172e-08 | domwdeg+rnd = 1.46059e-07 ]
84.87/85.35	c [ impacts+min = 4.17829e-06 | impacts+rnd = 2.0763e-07 ]
84.87/85.35	c [ la+min = 1.57401e-09 | la+rnd = 9.74509e-10 ]
84.87/85.35	c [ domwdeg = 1.22788e-07 | impacts = 2.19296e-06 | la = 1.27426e-09 ]
84.87/85.35	c [ min = 1.42646e-06 | rand = 2.19296e-06 ]
84.87/85.35	c [ restarting at (0.800245,2.0715e-09) ]
87.06/87.51	c [ restarting at (2.00061,1.95911e-07) ]
92.33/92.87	c [ restarting at (5.00153,9.41324e-07) ]
105.67/106.28	c [ restarting at (12.5038,9.52778e-07) ]
139.01/139.79	c [ restarting at (31.2596,1.22487e-07) ]
222.41/223.57	c [ restarting at (78.1489,1.50043e-05) ]
364.02/365.87	c [ restarting at (195.372,1.89623e-05) ]
1148.33/1160.13	c [ restarting at (488.431,0.000372423) ]

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-1042945-1215021058/watcher-1042945-1215021058 -o /tmp/evaluation-result-1042945-1215021058/solver-1042945-1215021058 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1042945-1215021058.xml 1261577705 

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: 2.69 2.19 1.83 4/94 15406
/proc/meminfo: memFree=1565656/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=1056 CPUtime=0
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 114116843 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 7709476 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 264 26 20 235 0 3 0

[startup+0.0717941 s]
/proc/loadavg: 2.69 2.19 1.83 4/94 15406
/proc/meminfo: memFree=1565656/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=100820 CPUtime=0.05
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 898 0 0 0 5 0 0 0 18 0 1 0 114116843 103239680 858 996147200 134512640 135477443 4294956224 18446744073709551615 134546392 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25205 858 391 235 0 23906 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 100820

[startup+0.102757 s]
/proc/loadavg: 2.69 2.19 1.83 4/94 15406
/proc/meminfo: memFree=1565656/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102552 CPUtime=0.08
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 1652 0 0 0 8 0 0 0 18 0 1 0 114116843 105013248 1612 996147200 134512640 135477443 4294956224 18446744073709551615 8140673 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25638 1612 403 235 0 24339 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 102552

[startup+0.302784 s]
/proc/loadavg: 2.69 2.19 1.83 4/94 15406
/proc/meminfo: memFree=1565656/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=116812 CPUtime=0.28
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 4802 0 0 0 27 1 0 0 19 0 1 0 114116843 119615488 4762 996147200 134512640 135477443 4294956224 18446744073709551615 134535690 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 29203 4762 440 235 0 27904 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 116812

[startup+0.702831 s]
/proc/loadavg: 2.69 2.19 1.83 4/94 15406
/proc/meminfo: memFree=1565656/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=0.69
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5474 0 0 0 67 2 0 0 23 0 1 0 114116843 105144320 2635 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2635 479 235 0 24371 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102680

[startup+1.50294 s]
/proc/loadavg: 2.69 2.19 1.83 3/95 15407
/proc/meminfo: memFree=1556880/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1.48
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5481 0 0 0 146 2 0 0 25 0 1 0 114116843 105144320 2642 996147200 134512640 135477443 4294956224 18446744073709551615 134606874 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2642 479 235 0 24371 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102680

[startup+3.10111 s]
/proc/loadavg: 2.72 2.21 1.83 3/95 15407
/proc/meminfo: memFree=1556688/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=3.07
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5483 0 0 0 305 2 0 0 25 0 1 0 114116843 105144320 2644 996147200 134512640 135477443 4294956224 18446744073709551615 134589090 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2644 479 235 0 24371 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 102680

[startup+6.30149 s]
/proc/loadavg: 2.72 2.21 1.83 3/95 15407
/proc/meminfo: memFree=1556752/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=6.26
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5484 0 0 0 624 2 0 0 25 0 1 0 114116843 105144320 2645 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2645 479 235 0 24371 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 102680

[startup+12.7012 s]
/proc/loadavg: 2.69 2.22 1.84 3/95 15407
/proc/meminfo: memFree=1556896/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=12.63
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5486 0 0 0 1261 2 0 0 25 0 1 0 114116843 105144320 2647 996147200 134512640 135477443 4294956224 18446744073709551615 134584186 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2647 479 235 0 24371 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 102680

[startup+25.5017 s]
/proc/loadavg: 2.66 2.23 1.84 3/95 15407
/proc/meminfo: memFree=1557216/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=25.36
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5490 0 0 0 2534 2 0 0 25 0 1 0 114116843 105144320 2651 996147200 134512640 135477443 4294956224 18446744073709551615 134606935 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2651 481 235 0 24371 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 102680

[startup+51.1017 s]
/proc/loadavg: 2.70 2.27 1.87 3/95 15407
/proc/meminfo: memFree=1557408/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=50.84
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5490 0 0 0 5082 2 0 0 25 0 1 0 114116843 105144320 2651 996147200 134512640 135477443 4294956224 18446744073709551615 134584349 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2651 481 235 0 24371 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 102680

[startup+102.308 s]
/proc/loadavg: 2.71 2.34 1.92 3/95 15407
/proc/meminfo: memFree=1557216/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=101.79
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5503 0 0 0 10177 2 0 0 25 0 1 0 114116843 105144320 2664 996147200 134512640 135477443 4294956224 18446744073709551615 134584291 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2664 482 235 0 24371 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 102680

[startup+162.302 s]
/proc/loadavg: 2.73 2.41 1.96 3/95 15407
/proc/meminfo: memFree=1557152/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=161.5
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5505 0 0 0 16148 2 0 0 25 0 1 0 114116843 105144320 2666 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2666 482 235 0 24371 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 102680

[startup+222.302 s]
/proc/loadavg: 2.70 2.46 2.01 3/95 15407
/proc/meminfo: memFree=1557152/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=221.21
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5508 0 0 0 22119 2 0 0 25 0 1 0 114116843 105144320 2669 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2669 482 235 0 24371 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 102680

[startup+282.302 s]
/proc/loadavg: 2.79 2.52 2.05 3/95 15409
/proc/meminfo: memFree=1556960/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=280.92
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5508 0 0 0 28090 2 0 0 25 0 1 0 114116843 105144320 2669 996147200 134512640 135477443 4294956224 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2669 482 235 0 24371 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 102680

[startup+342.303 s]
/proc/loadavg: 2.58 2.52 2.08 3/95 15409
/proc/meminfo: memFree=1556960/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=340.63
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5509 0 0 0 34061 2 0 0 25 0 1 0 114116843 105144320 2670 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2670 482 235 0 24371 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 102680

[startup+402.302 s]
/proc/loadavg: 2.39 2.49 2.09 3/82 15448
/proc/meminfo: memFree=1643088/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=400.5
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5509 0 0 0 40047 3 0 0 25 0 1 0 114116843 105144320 2670 996147200 134512640 135477443 4294956224 18446744073709551615 134607432 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2670 482 235 0 24371 0
Current children cumulated CPU time (s) 400.5
Current children cumulated vsize (KiB) 102680

[startup+462.302 s]
/proc/loadavg: 2.14 2.39 2.09 3/82 15448
/proc/meminfo: memFree=1642960/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=460.47
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5509 0 0 0 46044 3 0 0 25 0 1 0 114116843 105144320 2670 996147200 134512640 135477443 4294956224 18446744073709551615 134606832 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2670 482 235 0 24371 0
Current children cumulated CPU time (s) 460.47
Current children cumulated vsize (KiB) 102680

[startup+522.302 s]
/proc/loadavg: 2.05 2.32 2.08 3/82 15448
/proc/meminfo: memFree=1642896/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=520.44
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 52041 3 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134584359 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 520.44
Current children cumulated vsize (KiB) 102680

[startup+582.302 s]
/proc/loadavg: 2.02 2.26 2.07 3/95 15502
/proc/meminfo: memFree=1592496/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=579.82
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 57977 5 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134607739 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 579.82
Current children cumulated vsize (KiB) 102680

[startup+642.302 s]
/proc/loadavg: 2.00 2.21 2.07 3/95 15508
/proc/meminfo: memFree=1592488/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=638.65
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 63860 5 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 638.65
Current children cumulated vsize (KiB) 102680


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.08 2.04 3/95 15508
/proc/meminfo: memFree=1592360/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=874
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 87394 6 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134607080 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 874
Current children cumulated vsize (KiB) 102680

[startup+942.302 s]
/proc/loadavg: 2.00 2.07 2.04 3/95 15508
/proc/meminfo: memFree=1592368/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=932.83
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 93277 6 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 135268218 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 932.83
Current children cumulated vsize (KiB) 102680

[startup+1002.3 s]
/proc/loadavg: 2.00 2.05 2.03 3/86 15511
/proc/meminfo: memFree=1623216/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=992.17
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 99211 6 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134607703 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 992.17
Current children cumulated vsize (KiB) 102680

[startup+1062.3 s]
/proc/loadavg: 2.00 2.04 2.03 3/86 15511
/proc/meminfo: memFree=1623216/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1051.55
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 105149 6 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134584186 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 1051.55
Current children cumulated vsize (KiB) 102680

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/86 15511
/proc/meminfo: memFree=1623216/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1110.94
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 111087 7 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134584349 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 1110.94
Current children cumulated vsize (KiB) 102680

[startup+1182.3 s]
/proc/loadavg: 2.06 2.04 2.02 3/86 15556
/proc/meminfo: memFree=1623272/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1170.51
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 117042 9 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134607478 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 1170.51
Current children cumulated vsize (KiB) 102680

[startup+1242.3 s]
/proc/loadavg: 2.02 2.03 2.01 3/86 15556
/proc/meminfo: memFree=1623400/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1230.47
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 123038 9 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 135268928 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 1230.47
Current children cumulated vsize (KiB) 102680

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/86 15556
/proc/meminfo: memFree=1623336/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1290.45
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 129036 9 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134584023 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 1290.45
Current children cumulated vsize (KiB) 102680

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 15583
/proc/meminfo: memFree=1669008/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1350.41
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 135032 9 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 135268944 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 1350.41
Current children cumulated vsize (KiB) 102680

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 15583
/proc/meminfo: memFree=1669264/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1410.39
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 141030 9 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 1410.39
Current children cumulated vsize (KiB) 102680

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15583
/proc/meminfo: memFree=1669136/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1470.36
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 147027 9 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 1470.36
Current children cumulated vsize (KiB) 102680

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15583
/proc/meminfo: memFree=1669072/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1530.34
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 153024 10 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 1530.34
Current children cumulated vsize (KiB) 102680

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15583
/proc/meminfo: memFree=1669072/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1590.32
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 159022 10 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134584247 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 1590.32
Current children cumulated vsize (KiB) 102680

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15583
/proc/meminfo: memFree=1669072/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1650.29
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 165019 10 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 135268703 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 1650.29
Current children cumulated vsize (KiB) 102680

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15583
/proc/meminfo: memFree=1669072/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1710.26
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 171016 10 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134606737 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 1710.26
Current children cumulated vsize (KiB) 102680

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15583
/proc/meminfo: memFree=1668944/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1770.24
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5512 0 0 0 177014 10 0 0 25 0 1 0 114116843 105144320 2673 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2673 482 235 0 24371 0
Current children cumulated CPU time (s) 1770.24
Current children cumulated vsize (KiB) 102680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15583
/proc/meminfo: memFree=1668944/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1800.03
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5515 0 0 0 179993 10 0 0 25 0 1 0 114116843 105144320 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134589051 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2676 482 235 0 24371 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 102680

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

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

[startup+1812.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 15583
/proc/meminfo: memFree=1668944/2055920 swapFree=4181372/4192956
[pid=15406] ppid=15404 vsize=102680 CPUtime=1800.03
/proc/15406/stat : 15406 (casperzao) R 15404 15406 14848 0 -1 4194304 5515 0 0 0 179993 10 0 0 25 0 1 0 114116843 105144320 2676 996147200 134512640 135477443 4294956224 18446744073709551615 134589051 0 0 4096 0 0 0 0 17 0 0 0
/proc/15406/statm: 25670 2676 482 235 0 24371 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 102680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.11
CPU time (s): 1800.04
CPU user time (s): 1799.93
CPU system time (s): 0.110983
CPU usage (%): 99.3342
Max. virtual memory (cumulated for all children) (KiB): 116812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5515
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= 46579

runsolver used 2.24566 second user time and 6.00309 second system time

The end

Launcher Data (download as text)

Begin job on node73 at 2008-07-02 19:50:58
IDJOB=1042945
IDBENCH=53471
IDSOLVER=361
FILE ID=node73/1042945-1215021058
PBS_JOBID= 7874325
Free space on /tmp= 66512 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/frb50-23/normalized-frb50-23-3-mgd_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042945-1215021058/watcher-1042945-1215021058 -o /tmp/evaluation-result-1042945-1215021058/solver-1042945-1215021058 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1042945-1215021058.xml 1261577705 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5f966fb11a4c73de3d5bed0de093a298
RANDOM SEED=1261577705

node73.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		: 3000.230
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		: 3000.230
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:       1566136 kB
Buffers:         53144 kB
Cached:         258968 kB
SwapCached:       5380 kB
Active:         260508 kB
Inactive:       158788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566136 kB
SwapTotal:     4192956 kB
SwapFree:      4181372 kB
Dirty:            3784 kB
Writeback:           0 kB
Mapped:         123504 kB
Slab:            55192 kB
Committed_AS:   908552 kB
PageTables:       2192 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= 66532 MiB
End job on node73 at 2008-07-02 20:21:12