Trace number 1101888

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) 1800.03 1802.11

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-17_ext.xml
MD5SUMf0039dfe70d3c33dfd175699d19c7cc4
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 benchmark20.8318
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints348
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension348
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 = 40 ]
0.18/0.20	c [ NumberOfConstraints = 348 ]
0.18/0.20	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.20	c SymmetrySearch = 1
0.18/0.20	c InitialPropagation = 1
0.18/0.20	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.20	c InitialSAC = 1
0.18/0.28	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.28	c Search(SampleFF) : 
82.04/82.82	c [ Sampling domwdeg ]
82.04/82.82	c [ Sampling impacts ]
82.04/82.82	c [ Sampling la ]
82.04/82.82	c [ SamplingScores: ]
82.04/82.82	c [ domwdeg+min = 0.000172156 | domwdeg+rnd = 0.000980132 ]
82.04/82.82	c [ impacts+min = 0.000219888 | impacts+rnd = 0.000307796 ]
82.04/82.82	c [ la+min = 5.64536e-05 | la+rnd = 1.53559e-05 ]
82.04/82.82	c [ domwdeg = 0.000576144 | impacts = 0.000263842 | la = 3.59048e-05 ]
82.04/82.82	c [ min = 0.000149499 | rand = 0.000263842 ]
82.04/82.82	c [ restarting at (3.20163,0.000294054) ]
90.57/91.41	c [ restarting at (8.00408,0.000729395) ]
111.78/112.86	c [ restarting at (20.0102,0.00569444) ]
163.71/165.26	c [ restarting at (50.0255,0.0138666) ]
288.86/290.41	c [ restarting at (125.064,0.0667966) ]
601.54/603.27	c [ restarting at (312.659,0.108616) ]
1383.46/1385.45	c [ restarting at (781.649,0.343522) ]

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-1101888-1215294724/watcher-1101888-1215294724 -o /tmp/evaluation-result-1101888-1215294724/solver-1101888-1215294724 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1101888-1215294724.xml 17316985 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.98 1.99 4/84 11050
/proc/meminfo: memFree=1645624/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=1056 CPUtime=0
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 2008446482 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 10027812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11050/statm: 264 26 20 235 0 3 0

[startup+0.073837 s]
/proc/loadavg: 1.91 1.98 1.99 4/84 11050
/proc/meminfo: memFree=1645624/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=0.06
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 1353 0 0 0 6 0 0 0 18 0 1 0 2008446482 103313408 1313 996147200 134512640 135477443 4294956224 18446744073709551615 134635384 0 0 4096 0 0 0 0 17 1 0 0
/proc/11050/statm: 25223 1313 435 235 0 23924 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 100892

[startup+0.101838 s]
/proc/loadavg: 1.91 1.98 1.99 4/84 11050
/proc/meminfo: memFree=1645624/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=103400 CPUtime=0.09
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 2001 0 0 0 8 1 0 0 18 0 1 0 2008446482 105881600 1961 996147200 134512640 135477443 4294956224 18446744073709551615 134643359 0 0 4096 0 0 0 0 17 1 0 0
/proc/11050/statm: 25850 1961 435 235 0 24551 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 103400

[startup+0.301856 s]
/proc/loadavg: 1.91 1.98 1.99 4/84 11050
/proc/meminfo: memFree=1645624/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=0.28
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3144 0 0 0 27 1 0 0 19 0 1 0 2008446482 103313408 1682 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/11050/statm: 25223 1682 470 235 0 23924 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100892

[startup+0.701892 s]
/proc/loadavg: 1.91 1.98 1.99 4/84 11050
/proc/meminfo: memFree=1645624/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=0.68
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3199 0 0 0 67 1 0 0 23 0 1 0 2008446482 103313408 1737 996147200 134512640 135477443 4294956224 18446744073709551615 134589072 0 0 4096 0 0 0 0 17 1 0 0
/proc/11050/statm: 25223 1737 479 235 0 23924 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100892

[startup+1.50196 s]
/proc/loadavg: 1.91 1.98 1.99 3/85 11051
/proc/meminfo: memFree=1640496/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1.47
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3205 0 0 0 146 1 0 0 25 0 1 0 2008446482 103313408 1743 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/11050/statm: 25223 1743 479 235 0 23924 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 100892

[startup+3.10211 s]
/proc/loadavg: 1.91 1.98 1.99 3/85 11051
/proc/meminfo: memFree=1640304/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=3.06
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3205 0 0 0 305 1 0 0 25 0 1 0 2008446482 103313408 1743 996147200 134512640 135477443 4294956224 18446744073709551615 134584194 0 0 4096 0 0 0 0 17 1 0 0
/proc/11050/statm: 25223 1743 479 235 0 23924 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 100892

[startup+6.3014 s]
/proc/loadavg: 1.92 1.98 1.99 3/85 11051
/proc/meminfo: memFree=1640304/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=6.23
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3205 0 0 0 622 1 0 0 25 0 1 0 2008446482 103313408 1743 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/11050/statm: 25223 1743 479 235 0 23924 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 100892

[startup+12.703 s]
/proc/loadavg: 1.93 1.98 1.99 3/85 11051
/proc/meminfo: memFree=1640176/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=12.57
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3206 0 0 0 1256 1 0 0 25 0 1 0 2008446482 103313408 1744 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 1 0 0
/proc/11050/statm: 25223 1744 479 235 0 23924 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 100892

[startup+25.5011 s]
/proc/loadavg: 1.94 1.98 1.99 3/85 11051
/proc/meminfo: memFree=1640304/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=25.25
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3208 0 0 0 2524 1 0 0 25 0 1 0 2008446482 103313408 1746 996147200 134512640 135477443 4294956224 18446744073709551615 134606946 0 0 4096 0 0 0 0 17 1 0 0
/proc/11050/statm: 25223 1746 481 235 0 23924 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 100892

[startup+51.1014 s]
/proc/loadavg: 1.96 1.98 1.99 3/85 11051
/proc/meminfo: memFree=1640304/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=50.62
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3214 0 0 0 5061 1 0 0 25 0 1 0 2008446482 103313408 1752 996147200 134512640 135477443 4294956224 18446744073709551615 134584186 0 0 4096 0 0 0 0 17 1 0 0
/proc/11050/statm: 25223 1752 481 235 0 23924 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 100892

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/85 11051
/proc/meminfo: memFree=1640176/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=101.38
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3223 0 0 0 10136 2 0 0 25 0 1 0 2008446482 103313408 1761 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 1 0 0
/proc/11050/statm: 25223 1761 482 235 0 23924 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 100892

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 11051
/proc/meminfo: memFree=1640048/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=160.84
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3230 0 0 0 16082 2 0 0 25 0 1 0 2008446482 103313408 1768 996147200 134512640 135477443 4294956224 18446744073709551615 134584119 0 0 4096 0 0 0 0 17 1 0 0
/proc/11050/statm: 25223 1768 482 235 0 23924 0
Current children cumulated CPU time (s) 160.84
Current children cumulated vsize (KiB) 100892

[startup+222.302 s]
/proc/loadavg: 2.05 2.00 1.99 3/81 11091
/proc/meminfo: memFree=1692496/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=220.78
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3230 0 0 0 22075 3 0 0 25 0 1 0 2008446482 103313408 1768 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1768 482 235 0 23924 0
Current children cumulated CPU time (s) 220.78
Current children cumulated vsize (KiB) 100892

[startup+282.301 s]
/proc/loadavg: 2.02 2.00 1.99 3/81 11091
/proc/meminfo: memFree=1692368/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=280.76
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3230 0 0 0 28073 3 0 0 25 0 1 0 2008446482 103313408 1768 996147200 134512640 135477443 4294956224 18446744073709551615 134584090 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1768 482 235 0 23924 0
Current children cumulated CPU time (s) 280.76
Current children cumulated vsize (KiB) 100892

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11091
/proc/meminfo: memFree=1692304/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=340.74
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3230 0 0 0 34071 3 0 0 25 0 1 0 2008446482 103313408 1768 996147200 134512640 135477443 4294956224 18446744073709551615 134606973 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1768 482 235 0 23924 0
Current children cumulated CPU time (s) 340.74
Current children cumulated vsize (KiB) 100892

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11091
/proc/meminfo: memFree=1692240/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=400.71
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3232 0 0 0 40068 3 0 0 25 0 1 0 2008446482 103313408 1770 996147200 134512640 135477443 4294956224 18446744073709551615 134606919 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1770 482 235 0 23924 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 100892

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11091
/proc/meminfo: memFree=1692240/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=460.69
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3232 0 0 0 46066 3 0 0 25 0 1 0 2008446482 103313408 1770 996147200 134512640 135477443 4294956224 18446744073709551615 134606908 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1770 482 235 0 23924 0
Current children cumulated CPU time (s) 460.69
Current children cumulated vsize (KiB) 100892

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11091
/proc/meminfo: memFree=1692312/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=520.67
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3232 0 0 0 52064 3 0 0 25 0 1 0 2008446482 103313408 1770 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1770 482 235 0 23924 0
Current children cumulated CPU time (s) 520.67
Current children cumulated vsize (KiB) 100892

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1692304/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=580.65
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3232 0 0 0 58061 4 0 0 25 0 1 0 2008446482 103313408 1770 996147200 134512640 135477443 4294956224 18446744073709551615 135270866 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1770 482 235 0 23924 0
Current children cumulated CPU time (s) 580.65
Current children cumulated vsize (KiB) 100892

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1692304/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=640.63
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3232 0 0 0 64059 4 0 0 25 0 1 0 2008446482 103313408 1770 996147200 134512640 135477443 4294956224 18446744073709551615 134609362 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1770 482 235 0 23924 0
Current children cumulated CPU time (s) 640.63
Current children cumulated vsize (KiB) 100892


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1692056/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=880.54
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 88050 4 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 135268214 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 880.54
Current children cumulated vsize (KiB) 100892

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1692120/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=940.52
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 94048 4 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134607769 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 940.52
Current children cumulated vsize (KiB) 100892

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1692120/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1000.49
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 100045 4 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 135270276 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1000.49
Current children cumulated vsize (KiB) 100892

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1692120/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1060.47
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 106043 4 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1060.47
Current children cumulated vsize (KiB) 100892

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1692056/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1120.45
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 112041 4 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134584359 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1120.45
Current children cumulated vsize (KiB) 100892

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1692056/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1180.43
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 118039 4 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134584180 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1180.43
Current children cumulated vsize (KiB) 100892

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1691864/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1240.41
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 124037 4 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134584048 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1240.41
Current children cumulated vsize (KiB) 100892

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1691864/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1300.39
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 130035 4 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1300.39
Current children cumulated vsize (KiB) 100892

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1691800/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1360.36
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 136032 4 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134584312 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1360.36
Current children cumulated vsize (KiB) 100892

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1691736/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1420.36
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 142031 5 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1420.36
Current children cumulated vsize (KiB) 100892

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1691672/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1480.33
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 148028 5 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 135208460 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1480.33
Current children cumulated vsize (KiB) 100892

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1691672/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1540.31
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 154026 5 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1540.31
Current children cumulated vsize (KiB) 100892

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1691672/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1600.29
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 160024 5 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134584308 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1600.29
Current children cumulated vsize (KiB) 100892

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1691608/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1660.26
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 166021 5 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1660.26
Current children cumulated vsize (KiB) 100892

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 11097
/proc/meminfo: memFree=1691672/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1720.24
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 172019 5 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1720.24
Current children cumulated vsize (KiB) 100892

[startup+1782.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/81 11097
/proc/meminfo: memFree=1691480/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1780.21
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 178016 5 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1780.21
Current children cumulated vsize (KiB) 100892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.1 s]
/proc/loadavg: 2.08 2.03 2.00 3/81 11097
/proc/meminfo: memFree=1691480/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1800.01
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 179996 5 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 100892

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

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

[startup+1802.1 s]
/proc/loadavg: 2.08 2.03 2.00 3/81 11097
/proc/meminfo: memFree=1691480/2055920 swapFree=4180844/4192956
[pid=11050] ppid=11048 vsize=100892 CPUtime=1800.01
/proc/11050/stat : 11050 (casperzao) R 11048 11050 8407 0 -1 4194304 3235 0 0 0 179996 5 0 0 25 0 1 0 2008446482 103313408 1773 996147200 134512640 135477443 4294956224 18446744073709551615 134584082 0 0 4096 0 0 0 0 17 0 0 0
/proc/11050/statm: 25223 1773 482 235 0 23924 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 100892

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.11
CPU time (s): 1800.03
CPU user time (s): 1799.97
CPU system time (s): 0.05999
CPU usage (%): 99.8844
Max. virtual memory (cumulated for all children) (KiB): 103400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3235
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= 42929

runsolver used 2.00669 second user time and 4.63629 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-05 23:52:04
IDJOB=1101888
IDBENCH=60080
IDSOLVER=361
FILE ID=node25/1101888-1215294724
PBS_JOBID= 7882233
Free space on /tmp= 66528 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-17_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101888-1215294724/watcher-1101888-1215294724 -o /tmp/evaluation-result-1101888-1215294724/solver-1101888-1215294724 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1101888-1215294724.xml 17316985 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f0039dfe70d3c33dfd175699d19c7cc4
RANDOM SEED=17316985

node25.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		: 3000.234
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		: 3000.234
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:       1646104 kB
Buffers:         55928 kB
Cached:         201416 kB
SwapCached:       5952 kB
Active:         257428 kB
Inactive:        99504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646104 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:            3116 kB
Writeback:           0 kB
Mapped:         110884 kB
Slab:            37860 kB
Committed_AS:  4269664 kB
PageTables:       2116 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 node25 at 2008-07-06 00:22:09